./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2279e66d659d6de4a6f1e9cba0e3ed135a3304882c70e550497f0feeaae371b4 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:56:35,453 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:56:35,553 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:56:35,561 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:56:35,561 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:56:35,598 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:56:35,599 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:56:35,600 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:56:35,600 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:56:35,602 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:56:35,602 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:56:35,603 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:56:35,603 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:56:35,603 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:56:35,605 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:56:35,606 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:56:35,606 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:56:35,606 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:56:35,607 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:56:35,607 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:56:35,607 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:56:35,608 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:56:35,608 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:56:35,609 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:56:35,609 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:56:35,610 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:56:35,610 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:56:35,610 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:56:35,611 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:56:35,611 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:56:35,611 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2279e66d659d6de4a6f1e9cba0e3ed135a3304882c70e550497f0feeaae371b4 [2024-11-08 23:56:35,915 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:56:35,948 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:56:35,952 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:56:35,955 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:56:35,956 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:56:35,957 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i Unable to find full path for "g++" [2024-11-08 23:56:38,002 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:56:38,596 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:56:38,596 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i [2024-11-08 23:56:38,658 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/bin/ukojak-verify-ImItNfHLgk/data/52ad6baa6/b3bdf50b6f0c4f828e40909e84556bd3/FLAG6e038d76e [2024-11-08 23:56:39,084 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/bin/ukojak-verify-ImItNfHLgk/data/52ad6baa6/b3bdf50b6f0c4f828e40909e84556bd3 [2024-11-08 23:56:39,087 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:56:39,089 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:56:39,090 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:56:39,091 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:56:39,097 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:56:39,098 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:56:39" (1/1) ... [2024-11-08 23:56:39,099 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3268c1b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:39, skipping insertion in model container [2024-11-08 23:56:39,099 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:56:39" (1/1) ... [2024-11-08 23:56:39,229 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:56:39,608 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_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4493,4506] [2024-11-08 23:56:39,621 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_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4553,4566] [2024-11-08 23:56:41,039 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:41,040 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:41,041 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:41,042 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:41,044 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:41,077 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:41,078 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:41,080 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:41,084 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:41,086 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:41,091 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:41,092 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:41,095 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:41,818 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:41,835 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:41,914 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:56:41,952 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:56:41,969 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_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4493,4506] [2024-11-08 23:56:41,970 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_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4553,4566] [2024-11-08 23:56:42,031 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:42,032 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:42,032 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:42,033 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:42,034 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:42,044 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:42,044 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:42,046 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:42,047 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:42,048 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:42,049 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:42,050 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:42,050 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:42,165 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:42,171 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:56:42,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7769-7780] [2024-11-08 23:56:42,203 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:56:42,567 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:56:42,568 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:42 WrapperNode [2024-11-08 23:56:42,568 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:56:42,570 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:56:42,570 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:56:42,570 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:56:42,580 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:42" (1/1) ... [2024-11-08 23:56:42,681 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:42" (1/1) ... [2024-11-08 23:56:42,785 INFO L138 Inliner]: procedures = 680, calls = 1678, calls flagged for inlining = 52, calls inlined = 8, statements flattened = 656 [2024-11-08 23:56:42,786 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:56:42,786 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:56:42,788 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:56:42,788 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:56:42,799 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:42" (1/1) ... [2024-11-08 23:56:42,800 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:42" (1/1) ... [2024-11-08 23:56:42,816 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:42" (1/1) ... [2024-11-08 23:56:42,820 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:42" (1/1) ... [2024-11-08 23:56:42,877 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:42" (1/1) ... [2024-11-08 23:56:42,886 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:42" (1/1) ... [2024-11-08 23:56:42,901 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:42" (1/1) ... [2024-11-08 23:56:42,909 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:42" (1/1) ... [2024-11-08 23:56:42,928 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:56:42,929 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:56:42,929 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:56:42,929 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:56:42,931 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:42" (1/1) ... [2024-11-08 23:56:42,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:56:42,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:56:42,968 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:56:42,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1e18b9-9fab-485f-91b2-d6f781a6db5d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:56:43,012 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:56:43,012 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2024-11-08 23:56:43,014 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2024-11-08 23:56:43,014 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-11-08 23:56:43,014 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-11-08 23:56:43,014 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-08 23:56:43,015 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-08 23:56:43,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:56:43,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:56:43,015 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-08 23:56:43,015 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-08 23:56:43,015 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-08 23:56:43,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-08 23:56:43,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:56:43,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:56:43,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:56:43,016 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2024-11-08 23:56:43,016 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2024-11-08 23:56:43,016 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:56:43,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:56:43,016 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-08 23:56:43,016 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-08 23:56:43,016 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2024-11-08 23:56:43,016 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2024-11-08 23:56:43,017 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-11-08 23:56:43,017 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-11-08 23:56:43,017 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-08 23:56:43,017 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-08 23:56:43,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:56:43,018 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2024-11-08 23:56:43,019 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2024-11-08 23:56:43,019 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2024-11-08 23:56:43,019 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2024-11-08 23:56:43,019 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 23:56:43,019 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 23:56:43,019 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2024-11-08 23:56:43,020 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2024-11-08 23:56:43,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:56:43,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:56:43,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:56:43,021 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-08 23:56:43,022 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-08 23:56:43,022 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-08 23:56:43,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-08 23:56:43,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:56:43,024 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2024-11-08 23:56:43,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2024-11-08 23:56:43,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:56:43,344 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:56:43,348 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:56:56,720 INFO L? ?]: Removed 128 outVars from TransFormulas that were not future-live. [2024-11-08 23:56:56,720 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:56:57,058 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:56:57,058 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:56:57,059 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:56:57 BoogieIcfgContainer [2024-11-08 23:56:57,059 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:56:57,062 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:56:57,062 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:56:57,075 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:56:57,075 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:56:57" (1/1) ... [2024-11-08 23:56:57,089 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:56:57,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:57,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 157 states and 208 transitions. [2024-11-08 23:56:57,186 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 208 transitions. [2024-11-08 23:56:57,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:56:57,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:57,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:06,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:08,030 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-08 23:57:18,276 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:57:19,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:19,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 159 states and 216 transitions. [2024-11-08 23:57:19,619 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 216 transitions. [2024-11-08 23:57:19,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:57:19,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:19,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:27,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:28,849 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 3 proven. 9 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-08 23:57:29,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:29,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 161 states and 219 transitions. [2024-11-08 23:57:29,273 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 219 transitions. [2024-11-08 23:57:29,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:57:29,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:29,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:35,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:37,416 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-08 23:57:38,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:38,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 166 states and 226 transitions. [2024-11-08 23:57:38,150 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 226 transitions. [2024-11-08 23:57:38,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:57:38,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:38,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:44,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:47,153 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 23:57:48,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:48,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 175 states and 240 transitions. [2024-11-08 23:57:48,395 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 240 transitions. [2024-11-08 23:57:48,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:57:48,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:48,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:53,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:55,488 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-08 23:57:55,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:55,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 178 states and 244 transitions. [2024-11-08 23:57:55,752 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 244 transitions. [2024-11-08 23:57:55,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:57:55,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:55,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:02,184 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 3 proven. 9 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-08 23:58:02,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:02,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 166 states and 224 transitions. [2024-11-08 23:58:02,290 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 224 transitions. [2024-11-08 23:58:02,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:58:02,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:02,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:14,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:20,808 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-08 23:58:33,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:33,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-08 23:58:33,215 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-08 23:58:33,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:58:33,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:33,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:42,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:45,856 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-08 23:58:45,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:45,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-08 23:58:45,884 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-08 23:58:45,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:58:45,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:45,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:55,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:58,043 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-08 23:58:58,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:58,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-08 23:58:58,069 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-08 23:58:58,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:58:58,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:58,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:06,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:10,116 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-08 23:59:11,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:11,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-08 23:59:11,108 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-08 23:59:11,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:59:11,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:11,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:19,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:21,727 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-08 23:59:21,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:21,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-08 23:59:21,749 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-08 23:59:21,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:59:21,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:21,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:29,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:32,055 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-08 23:59:32,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:32,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-08 23:59:32,074 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-08 23:59:32,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:59:32,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:32,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:40,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:42,845 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-08 23:59:42,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:42,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-08 23:59:42,863 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-08 23:59:42,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:59:42,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:42,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:51,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:53,435 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-08 23:59:53,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:53,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-08 23:59:53,450 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-08 23:59:53,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:59:53,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:53,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:03,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:06,860 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:00:06,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:06,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:00:06,882 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:00:06,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:00:06,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:06,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:18,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:21,042 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:00:21,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:21,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:00:21,062 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:00:21,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:00:21,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:21,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:31,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:34,616 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:00:34,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:34,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:00:34,642 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:00:34,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:00:34,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:34,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:45,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:47,925 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:00:47,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:47,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:00:47,945 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:00:47,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:00:47,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:47,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:56,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:59,387 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:00:59,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:59,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:00:59,410 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:00:59,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:00:59,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:59,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:09,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:12,425 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:01:12,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:12,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:01:12,443 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:01:12,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:01:12,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:12,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:26,256 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:01:26,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:26,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:01:26,272 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:01:26,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:01:26,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:26,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:36,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:39,317 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:01:39,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:39,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:01:39,335 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:01:39,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:01:39,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:39,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:48,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:51,383 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:01:51,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:51,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:01:51,404 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:01:51,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:01:51,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:51,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:00,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:03,498 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:02:03,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:03,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:02:03,519 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:02:03,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:02:03,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:03,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:12,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:15,212 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:02:15,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:15,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:02:15,228 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:02:15,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:02:15,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:15,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:23,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:26,006 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:02:26,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:26,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:02:26,027 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:02:26,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:02:26,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:26,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:35,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:37,711 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:02:37,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:37,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:02:37,731 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:02:37,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:02:37,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:37,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:45,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:48,599 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:02:48,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:48,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:02:48,618 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:02:48,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:02:48,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:48,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:57,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:00,505 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:03:00,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:00,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:03:00,520 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:03:00,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:03:00,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:00,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:11,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:14,452 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:03:14,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:14,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:03:14,472 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:03:14,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:03:14,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:14,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:23,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:25,411 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:03:25,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:25,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:03:25,431 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:03:25,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:03:25,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:25,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:34,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:37,719 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:03:37,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:37,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:03:37,740 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:03:37,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:03:37,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:37,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:45,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:48,307 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:03:48,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:48,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:03:48,320 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:03:48,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:03:48,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:48,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:56,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:58,746 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:03:58,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:58,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:03:58,764 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:03:58,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:03:58,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:58,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:05,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:07,686 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:04:07,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:07,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:04:07,704 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:04:07,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:04:07,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:07,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:15,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:18,005 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:04:18,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:18,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:04:18,028 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:04:18,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:04:18,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:18,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:26,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:28,393 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:04:28,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:28,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:04:28,411 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:04:28,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:04:28,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:28,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:35,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:37,775 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:04:37,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:37,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:04:37,789 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:04:37,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:04:37,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:37,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:44,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:46,940 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:04:46,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:46,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:04:46,956 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:04:46,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:04:46,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:46,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:55,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:57,409 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:04:57,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:57,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:04:57,424 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:04:57,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:04:57,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:57,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:04,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:07,025 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:05:07,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:07,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:05:07,038 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:05:07,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:05:07,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:07,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:14,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:16,871 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:05:16,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:16,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:05:16,894 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:05:16,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:05:16,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:16,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:24,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:26,874 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:05:26,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:26,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:05:26,890 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:05:26,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:05:26,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:26,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:34,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:36,284 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:05:36,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:36,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:05:36,301 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:05:36,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:05:36,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:36,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:44,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:46,408 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:05:46,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:46,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:05:46,424 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:05:46,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:05:46,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:46,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:55,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:58,272 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:05:58,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:58,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:05:58,288 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:05:58,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:05:58,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:58,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:07,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:10,047 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:06:10,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:10,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 175 states and 239 transitions. [2024-11-09 00:06:10,062 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2024-11-09 00:06:10,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:06:10,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:10,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms