./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash bf59f873abe32ddc2d99221f4f189da946012506d30fecc03d275d110896ac6d --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 07:01:50,136 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 07:01:50,201 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-29 07:01:50,205 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 07:01:50,206 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 07:01:50,228 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 07:01:50,228 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 07:01:50,229 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 07:01:50,229 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 07:01:50,230 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 07:01:50,231 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 07:01:50,231 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 07:01:50,232 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 07:01:50,232 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 07:01:50,233 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 07:01:50,233 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 07:01:50,234 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 07:01:50,234 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 07:01:50,235 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 07:01:50,235 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 07:01:50,235 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 07:01:50,240 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 07:01:50,240 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 07:01:50,240 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 07:01:50,241 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 07:01:50,241 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 07:01:50,242 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 07:01:50,242 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 07:01:50,242 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 07:01:50,243 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 07:01:50,243 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 07:01:50,243 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 07:01:50,244 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 07:01:50,244 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 07:01:50,244 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 07:01:50,244 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 07:01:50,244 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 07:01:50,245 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 07:01:50,245 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 07:01:50,245 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bf59f873abe32ddc2d99221f4f189da946012506d30fecc03d275d110896ac6d [2023-11-29 07:01:50,471 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 07:01:50,492 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 07:01:50,494 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 07:01:50,495 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 07:01:50,495 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 07:01:50,496 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point.cil.out.i [2023-11-29 07:01:53,291 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 07:01:53,686 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 07:01:53,686 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point.cil.out.i [2023-11-29 07:01:53,715 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/data/226e59e22/496823d7b83440408bdafbf72866dfee/FLAGe6aafccbb [2023-11-29 07:01:53,727 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/data/226e59e22/496823d7b83440408bdafbf72866dfee [2023-11-29 07:01:53,729 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 07:01:53,730 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 07:01:53,732 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 07:01:53,732 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 07:01:53,737 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 07:01:53,737 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:01:53" (1/1) ... [2023-11-29 07:01:53,738 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d7f9a85 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:01:53, skipping insertion in model container [2023-11-29 07:01:53,739 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:01:53" (1/1) ... [2023-11-29 07:01:53,848 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 07:01:54,261 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4786] [2023-11-29 07:01:54,261 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4787-4788] [2023-11-29 07:01:54,387 WARN L240 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_c15ddd28-5ecb-4b14-aef3-766900352a15/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point.cil.out.i[144467,144480] [2023-11-29 07:01:54,871 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 07:01:54,900 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 07:01:55,013 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4786] [2023-11-29 07:01:55,014 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4787-4788] [2023-11-29 07:01:55,016 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4892] [2023-11-29 07:01:55,018 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4899] [2023-11-29 07:01:55,020 WARN L240 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_c15ddd28-5ecb-4b14-aef3-766900352a15/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point.cil.out.i[144467,144480] [2023-11-29 07:01:55,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [5709] [2023-11-29 07:01:55,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/11804/dscv_tempdir/dscv/ri/43_2a/drivers/ata/sata_sx4.o.c.prepared"), "i" (726), "i" (12UL)); [5738-5739] [2023-11-29 07:01:55,138 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 07:01:55,228 INFO L206 MainTranslator]: Completed translation [2023-11-29 07:01:55,229 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:01:55 WrapperNode [2023-11-29 07:01:55,229 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 07:01:55,230 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 07:01:55,230 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 07:01:55,230 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 07:01:55,236 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:01:55" (1/1) ... [2023-11-29 07:01:55,279 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:01:55" (1/1) ... [2023-11-29 07:01:55,359 INFO L138 Inliner]: procedures = 151, calls = 811, calls flagged for inlining = 86, calls inlined = 71, statements flattened = 2279 [2023-11-29 07:01:55,360 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 07:01:55,360 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 07:01:55,361 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 07:01:55,361 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 07:01:55,369 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:01:55" (1/1) ... [2023-11-29 07:01:55,370 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:01:55" (1/1) ... [2023-11-29 07:01:55,383 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:01:55" (1/1) ... [2023-11-29 07:01:55,615 INFO L175 MemorySlicer]: Split 467 memory accesses to 13 slices as follows [2, 3, 25, 15, 26, 5, 55, 61, 7, 40, 2, 218, 8]. 47 percent of accesses are in the largest equivalence class. The 185 initializations are split as follows [2, 0, 0, 15, 0, 5, 55, 61, 7, 40, 0, 0, 0]. The 125 writes are split as follows [0, 2, 2, 0, 24, 0, 0, 0, 0, 0, 2, 87, 8]. [2023-11-29 07:01:55,615 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:01:55" (1/1) ... [2023-11-29 07:01:55,615 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:01:55" (1/1) ... [2023-11-29 07:01:55,698 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:01:55" (1/1) ... [2023-11-29 07:01:55,712 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:01:55" (1/1) ... [2023-11-29 07:01:55,731 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:01:55" (1/1) ... [2023-11-29 07:01:55,745 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:01:55" (1/1) ... [2023-11-29 07:01:55,768 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 07:01:55,769 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 07:01:55,769 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 07:01:55,769 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 07:01:55,770 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:01:55" (1/1) ... [2023-11-29 07:01:55,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 07:01:55,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 07:01:55,799 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 07:01:55,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 07:01:55,837 INFO L130 BoogieDeclarations]: Found specification of procedure pdc_prep_lba48 [2023-11-29 07:01:55,837 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc_prep_lba48 [2023-11-29 07:01:55,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-29 07:01:55,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-29 07:01:55,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-29 07:01:55,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-29 07:01:55,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-29 07:01:55,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-29 07:01:55,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-29 07:01:55,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-29 07:01:55,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-29 07:01:55,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-29 07:01:55,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-29 07:01:55,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-29 07:01:55,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-29 07:01:55,839 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-29 07:01:55,839 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-29 07:01:55,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-29 07:01:55,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-29 07:01:55,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-29 07:01:55,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-29 07:01:55,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-29 07:01:55,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-29 07:01:55,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-29 07:01:55,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-29 07:01:55,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-29 07:01:55,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-29 07:01:55,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-29 07:01:55,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-29 07:01:55,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-29 07:01:55,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-29 07:01:55,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-29 07:01:55,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-29 07:01:55,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-29 07:01:55,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-29 07:01:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-29 07:01:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-29 07:01:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-29 07:01:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-29 07:01:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-29 07:01:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-29 07:01:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-29 07:01:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-29 07:01:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-29 07:01:55,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-29 07:01:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-29 07:01:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-29 07:01:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-29 07:01:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-29 07:01:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-29 07:01:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-29 07:01:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-29 07:01:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-29 07:01:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-29 07:01:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-29 07:01:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-29 07:01:55,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-29 07:01:55,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-29 07:01:55,843 INFO L130 BoogieDeclarations]: Found specification of procedure pdc_reset_port [2023-11-29 07:01:55,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc_reset_port [2023-11-29 07:01:55,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-29 07:01:55,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-29 07:01:55,843 INFO L130 BoogieDeclarations]: Found specification of procedure pdc20621_i2c_read [2023-11-29 07:01:55,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc20621_i2c_read [2023-11-29 07:01:55,843 INFO L130 BoogieDeclarations]: Found specification of procedure pdc_pkt_footer [2023-11-29 07:01:55,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc_pkt_footer [2023-11-29 07:01:55,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-29 07:01:55,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-29 07:01:55,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-29 07:01:55,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-29 07:01:55,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-29 07:01:55,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-29 07:01:55,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-29 07:01:55,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-29 07:01:55,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-29 07:01:55,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-29 07:01:55,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-29 07:01:55,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-29 07:01:55,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-29 07:01:55,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-29 07:01:55,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-29 07:01:55,845 INFO L130 BoogieDeclarations]: Found specification of procedure ata_port_pbar_desc [2023-11-29 07:01:55,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_port_pbar_desc [2023-11-29 07:01:55,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-29 07:01:55,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-29 07:01:55,845 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2023-11-29 07:01:55,845 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2023-11-29 07:01:55,846 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 07:01:55,846 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 07:01:55,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-29 07:01:55,846 INFO L130 BoogieDeclarations]: Found specification of procedure pdc20621_dump_hdma [2023-11-29 07:01:55,846 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc20621_dump_hdma [2023-11-29 07:01:55,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 07:01:55,846 INFO L130 BoogieDeclarations]: Found specification of procedure __pdc20621_push_hdma [2023-11-29 07:01:55,846 INFO L138 BoogieDeclarations]: Found implementation of procedure __pdc20621_push_hdma [2023-11-29 07:01:55,846 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-29 07:01:55,846 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-29 07:01:55,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 07:01:55,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-29 07:01:55,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-29 07:01:55,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-29 07:01:55,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-29 07:01:55,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-29 07:01:55,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-29 07:01:55,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-29 07:01:55,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-29 07:01:55,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-29 07:01:55,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-29 07:01:55,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-29 07:01:55,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-29 07:01:55,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-29 07:01:55,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-29 07:01:55,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-29 07:01:55,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-29 07:01:55,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-29 07:01:55,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-29 07:01:55,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-29 07:01:55,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-29 07:01:55,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-29 07:01:55,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-29 07:01:55,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-29 07:01:55,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-29 07:01:55,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-29 07:01:55,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-29 07:01:55,849 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2023-11-29 07:01:55,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2023-11-29 07:01:55,849 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 07:01:55,849 INFO L130 BoogieDeclarations]: Found specification of procedure pdc_prep_lba28 [2023-11-29 07:01:55,850 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc_prep_lba28 [2023-11-29 07:01:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2023-11-29 07:01:55,850 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2023-11-29 07:01:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-29 07:01:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-29 07:01:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-29 07:01:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-29 07:01:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-29 07:01:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-29 07:01:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-29 07:01:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-29 07:01:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-29 07:01:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-29 07:01:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-29 07:01:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-29 07:01:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-29 07:01:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-29 07:01:55,851 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-29 07:01:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-29 07:01:55,851 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-29 07:01:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-29 07:01:55,852 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-29 07:01:55,852 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-29 07:01:55,852 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-29 07:01:55,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 07:01:55,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-29 07:01:55,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-29 07:01:55,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-29 07:01:55,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-29 07:01:55,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-29 07:01:55,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-29 07:01:55,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-29 07:01:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-29 07:01:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-29 07:01:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-29 07:01:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-29 07:01:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-29 07:01:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure pdc20621_push_hdma [2023-11-29 07:01:55,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc20621_push_hdma [2023-11-29 07:01:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure pdc20621_ata_pkt [2023-11-29 07:01:55,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc20621_ata_pkt [2023-11-29 07:01:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-29 07:01:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-29 07:01:55,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-29 07:01:55,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-29 07:01:55,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-29 07:01:55,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-29 07:01:55,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-29 07:01:55,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-29 07:01:55,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-29 07:01:55,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-29 07:01:55,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-29 07:01:55,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-29 07:01:55,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-29 07:01:55,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-29 07:01:55,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-29 07:01:55,855 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 07:01:55,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 07:01:56,301 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 07:01:56,303 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 07:02:00,486 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-29 07:02:08,532 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 07:02:08,728 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 07:02:08,728 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-29 07:02:08,729 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 07:02:08 BoogieIcfgContainer [2023-11-29 07:02:08,729 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 07:02:08,732 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 07:02:08,732 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 07:02:08,735 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 07:02:08,735 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 07:01:53" (1/3) ... [2023-11-29 07:02:08,736 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59590e2c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 07:02:08, skipping insertion in model container [2023-11-29 07:02:08,736 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:01:55" (2/3) ... [2023-11-29 07:02:08,737 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59590e2c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 07:02:08, skipping insertion in model container [2023-11-29 07:02:08,737 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 07:02:08" (3/3) ... [2023-11-29 07:02:08,738 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point.cil.out.i [2023-11-29 07:02:08,757 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 07:02:08,757 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 07:02:08,822 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 07:02:08,829 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@50970b84, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 07:02:08,829 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 07:02:08,837 INFO L276 IsEmpty]: Start isEmpty. Operand has 605 states, 443 states have (on average 1.5417607223476297) internal successors, (683), 453 states have internal predecessors, (683), 136 states have call successors, (136), 25 states have call predecessors, (136), 24 states have return successors, (131), 131 states have call predecessors, (131), 131 states have call successors, (131) [2023-11-29 07:02:08,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2023-11-29 07:02:08,871 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 07:02:08,872 INFO L195 NwaCegarLoop]: trace histogram [12, 9, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 07:02:08,873 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 07:02:08,877 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 07:02:08,877 INFO L85 PathProgramCache]: Analyzing trace with hash 1705946451, now seen corresponding path program 1 times [2023-11-29 07:02:08,886 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 07:02:08,886 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1535143138] [2023-11-29 07:02:08,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 07:02:08,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 07:02:09,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 07:02:09,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 07:02:09,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 07:02:09,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-11-29 07:02:09,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-29 07:02:09,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-11-29 07:02:09,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-11-29 07:02:09,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-29 07:02:09,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-29 07:02:09,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2023-11-29 07:02:09,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-29 07:02:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2023-11-29 07:02:09,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-11-29 07:02:09,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2023-11-29 07:02:09,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 07:02:09,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2023-11-29 07:02:09,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2023-11-29 07:02:09,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-11-29 07:02:09,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2023-11-29 07:02:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2023-11-29 07:02:09,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-29 07:02:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 07:02:09,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 07:02:09,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 07:02:09,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:09,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2023-11-29 07:02:09,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:10,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-29 07:02:10,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:10,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2023-11-29 07:02:10,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:10,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2023-11-29 07:02:10,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:10,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-11-29 07:02:10,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:10,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 07:02:10,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:10,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 07:02:10,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:10,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 07:02:10,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:10,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-29 07:02:10,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:10,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2023-11-29 07:02:10,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:10,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 07:02:10,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:10,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 07:02:10,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:10,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 07:02:10,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:10,163 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 370 trivial. 0 not checked. [2023-11-29 07:02:10,163 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 07:02:10,164 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1535143138] [2023-11-29 07:02:10,164 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1535143138] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 07:02:10,165 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 07:02:10,165 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-29 07:02:10,167 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1714883577] [2023-11-29 07:02:10,167 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 07:02:10,172 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-29 07:02:10,172 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 07:02:10,202 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-29 07:02:10,202 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-29 07:02:10,207 INFO L87 Difference]: Start difference. First operand has 605 states, 443 states have (on average 1.5417607223476297) internal successors, (683), 453 states have internal predecessors, (683), 136 states have call successors, (136), 25 states have call predecessors, (136), 24 states have return successors, (131), 131 states have call predecessors, (131), 131 states have call successors, (131) Second operand has 6 states, 6 states have (on average 17.5) internal successors, (105), 3 states have internal predecessors, (105), 2 states have call successors, (32), 5 states have call predecessors, (32), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2023-11-29 07:02:15,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:02:19,141 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:02:23,154 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:02:27,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:02:32,646 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:02:36,654 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:02:40,663 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:02:44,677 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:02:48,684 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:02:52,511 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:02:57,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.28s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:02:57,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 07:02:57,539 INFO L93 Difference]: Finished difference Result 1568 states and 2514 transitions. [2023-11-29 07:02:57,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-11-29 07:02:57,542 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 17.5) internal successors, (105), 3 states have internal predecessors, (105), 2 states have call successors, (32), 5 states have call predecessors, (32), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 246 [2023-11-29 07:02:57,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 07:02:57,563 INFO L225 Difference]: With dead ends: 1568 [2023-11-29 07:02:57,563 INFO L226 Difference]: Without dead ends: 948 [2023-11-29 07:02:57,570 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=41, Invalid=69, Unknown=0, NotChecked=0, Total=110 [2023-11-29 07:02:57,573 INFO L413 NwaCegarLoop]: 732 mSDtfsCounter, 1063 mSDsluCounter, 1548 mSDsCounter, 0 mSdLazyCounter, 945 mSolverCounterSat, 696 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 46.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1138 SdHoareTripleChecker+Valid, 2280 SdHoareTripleChecker+Invalid, 1650 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 696 IncrementalHoareTripleChecker+Valid, 945 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 47.0s IncrementalHoareTripleChecker+Time [2023-11-29 07:02:57,574 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1138 Valid, 2280 Invalid, 1650 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [696 Valid, 945 Invalid, 9 Unknown, 0 Unchecked, 47.0s Time] [2023-11-29 07:02:57,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 948 states. [2023-11-29 07:02:57,699 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 948 to 925. [2023-11-29 07:02:57,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 925 states, 690 states have (on average 1.5014492753623188) internal successors, (1036), 697 states have internal predecessors, (1036), 192 states have call successors, (192), 43 states have call predecessors, (192), 42 states have return successors, (191), 190 states have call predecessors, (191), 191 states have call successors, (191) [2023-11-29 07:02:57,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 925 states and 1419 transitions. [2023-11-29 07:02:57,713 INFO L78 Accepts]: Start accepts. Automaton has 925 states and 1419 transitions. Word has length 246 [2023-11-29 07:02:57,714 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 07:02:57,714 INFO L495 AbstractCegarLoop]: Abstraction has 925 states and 1419 transitions. [2023-11-29 07:02:57,714 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 17.5) internal successors, (105), 3 states have internal predecessors, (105), 2 states have call successors, (32), 5 states have call predecessors, (32), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2023-11-29 07:02:57,714 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1419 transitions. [2023-11-29 07:02:57,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2023-11-29 07:02:57,726 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 07:02:57,726 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 12, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 07:02:57,726 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-29 07:02:57,727 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 07:02:57,727 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 07:02:57,727 INFO L85 PathProgramCache]: Analyzing trace with hash -756725061, now seen corresponding path program 1 times [2023-11-29 07:02:57,727 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 07:02:57,728 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [347974511] [2023-11-29 07:02:57,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 07:02:57,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 07:02:57,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 07:02:58,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 07:02:58,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 07:02:58,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-11-29 07:02:58,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-29 07:02:58,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-11-29 07:02:58,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-11-29 07:02:58,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-29 07:02:58,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2023-11-29 07:02:58,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2023-11-29 07:02:58,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-11-29 07:02:58,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2023-11-29 07:02:58,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2023-11-29 07:02:58,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2023-11-29 07:02:58,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 07:02:58,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-29 07:02:58,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2023-11-29 07:02:58,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-29 07:02:58,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2023-11-29 07:02:58,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2023-11-29 07:02:58,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2023-11-29 07:02:58,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-11-29 07:02:58,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-29 07:02:58,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2023-11-29 07:02:58,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-11-29 07:02:58,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2023-11-29 07:02:58,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 07:02:58,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 07:02:58,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 07:02:58,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2023-11-29 07:02:58,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2023-11-29 07:02:58,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2023-11-29 07:02:58,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2023-11-29 07:02:58,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2023-11-29 07:02:58,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 07:02:58,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 07:02:58,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 07:02:58,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2023-11-29 07:02:58,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-29 07:02:58,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 07:02:58,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 07:02:58,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 07:02:58,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:02:58,659 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 572 trivial. 0 not checked. [2023-11-29 07:02:58,659 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 07:02:58,659 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [347974511] [2023-11-29 07:02:58,660 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [347974511] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 07:02:58,660 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 07:02:58,660 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-29 07:02:58,660 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [59869261] [2023-11-29 07:02:58,660 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 07:02:58,662 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-29 07:02:58,662 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 07:02:58,663 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-29 07:02:58,663 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-29 07:02:58,663 INFO L87 Difference]: Start difference. First operand 925 states and 1419 transitions. Second operand has 6 states, 6 states have (on average 19.666666666666668) internal successors, (118), 3 states have internal predecessors, (118), 2 states have call successors, (37), 5 states have call predecessors, (37), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2023-11-29 07:03:03,704 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:03:07,715 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:03:11,723 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:03:15,738 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:03:19,745 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:03:23,755 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:03:30,702 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.84s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:03:34,112 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:03:34,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 07:03:34,518 INFO L93 Difference]: Finished difference Result 1859 states and 2879 transitions. [2023-11-29 07:03:34,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-29 07:03:34,518 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 19.666666666666668) internal successors, (118), 3 states have internal predecessors, (118), 2 states have call successors, (37), 5 states have call predecessors, (37), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) Word has length 285 [2023-11-29 07:03:34,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 07:03:34,524 INFO L225 Difference]: With dead ends: 1859 [2023-11-29 07:03:34,525 INFO L226 Difference]: Without dead ends: 952 [2023-11-29 07:03:34,527 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 84 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2023-11-29 07:03:34,527 INFO L413 NwaCegarLoop]: 719 mSDtfsCounter, 249 mSDsluCounter, 1984 mSDsCounter, 0 mSdLazyCounter, 1161 mSolverCounterSat, 286 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 35.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 254 SdHoareTripleChecker+Valid, 2703 SdHoareTripleChecker+Invalid, 1453 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 286 IncrementalHoareTripleChecker+Valid, 1161 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.7s IncrementalHoareTripleChecker+Time [2023-11-29 07:03:34,528 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [254 Valid, 2703 Invalid, 1453 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [286 Valid, 1161 Invalid, 6 Unknown, 0 Unchecked, 35.7s Time] [2023-11-29 07:03:34,529 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 952 states. [2023-11-29 07:03:34,580 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 952 to 926. [2023-11-29 07:03:34,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 926 states, 691 states have (on average 1.5007235890014472) internal successors, (1037), 698 states have internal predecessors, (1037), 192 states have call successors, (192), 43 states have call predecessors, (192), 42 states have return successors, (191), 190 states have call predecessors, (191), 191 states have call successors, (191) [2023-11-29 07:03:34,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 926 states and 1420 transitions. [2023-11-29 07:03:34,590 INFO L78 Accepts]: Start accepts. Automaton has 926 states and 1420 transitions. Word has length 285 [2023-11-29 07:03:34,591 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 07:03:34,591 INFO L495 AbstractCegarLoop]: Abstraction has 926 states and 1420 transitions. [2023-11-29 07:03:34,592 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 19.666666666666668) internal successors, (118), 3 states have internal predecessors, (118), 2 states have call successors, (37), 5 states have call predecessors, (37), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2023-11-29 07:03:34,592 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1420 transitions. [2023-11-29 07:03:34,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2023-11-29 07:03:34,600 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 07:03:34,600 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 12, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 07:03:34,600 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-29 07:03:34,601 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 07:03:34,601 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 07:03:34,601 INFO L85 PathProgramCache]: Analyzing trace with hash -209272914, now seen corresponding path program 1 times [2023-11-29 07:03:34,601 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 07:03:34,601 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2112861742] [2023-11-29 07:03:34,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 07:03:34,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 07:03:34,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 07:03:35,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 07:03:35,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 07:03:35,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-11-29 07:03:35,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-29 07:03:35,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-11-29 07:03:35,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-11-29 07:03:35,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-29 07:03:35,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2023-11-29 07:03:35,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2023-11-29 07:03:35,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-11-29 07:03:35,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2023-11-29 07:03:35,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2023-11-29 07:03:35,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2023-11-29 07:03:35,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 07:03:35,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-29 07:03:35,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2023-11-29 07:03:35,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-11-29 07:03:35,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2023-11-29 07:03:35,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-11-29 07:03:35,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2023-11-29 07:03:35,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-11-29 07:03:35,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2023-11-29 07:03:35,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-11-29 07:03:35,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-11-29 07:03:35,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 07:03:35,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2023-11-29 07:03:35,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2023-11-29 07:03:35,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2023-11-29 07:03:35,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 07:03:35,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 07:03:35,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 07:03:35,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2023-11-29 07:03:35,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2023-11-29 07:03:35,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2023-11-29 07:03:35,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2023-11-29 07:03:35,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 07:03:35,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 07:03:35,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 07:03:35,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 07:03:35,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-11-29 07:03:35,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2023-11-29 07:03:35,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 07:03:35,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 07:03:35,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 07:03:35,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:35,644 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2023-11-29 07:03:35,644 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 07:03:35,645 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2112861742] [2023-11-29 07:03:35,645 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2112861742] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 07:03:35,645 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2000512945] [2023-11-29 07:03:35,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 07:03:35,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 07:03:35,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 07:03:35,649 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 07:03:35,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-29 07:03:36,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:36,754 INFO L262 TraceCheckSpWp]: Trace formula consists of 2925 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 07:03:36,775 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 07:03:36,821 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2023-11-29 07:03:36,821 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 07:03:36,822 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2000512945] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 07:03:36,822 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-29 07:03:36,822 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2023-11-29 07:03:36,822 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [260420196] [2023-11-29 07:03:36,822 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 07:03:36,823 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 07:03:36,823 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 07:03:36,824 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 07:03:36,824 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2023-11-29 07:03:36,824 INFO L87 Difference]: Start difference. First operand 926 states and 1420 transitions. Second operand has 3 states, 3 states have (on average 40.333333333333336) internal successors, (121), 3 states have internal predecessors, (121), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2023-11-29 07:03:41,022 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:03:45,034 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:03:49,051 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:03:53,061 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:03:54,422 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 07:03:54,422 INFO L93 Difference]: Finished difference Result 930 states and 1424 transitions. [2023-11-29 07:03:54,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 07:03:54,423 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 40.333333333333336) internal successors, (121), 3 states have internal predecessors, (121), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 296 [2023-11-29 07:03:54,425 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 07:03:54,431 INFO L225 Difference]: With dead ends: 930 [2023-11-29 07:03:54,432 INFO L226 Difference]: Without dead ends: 927 [2023-11-29 07:03:54,432 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 389 GetRequests, 383 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2023-11-29 07:03:54,433 INFO L413 NwaCegarLoop]: 849 mSDtfsCounter, 0 mSDsluCounter, 844 mSDsCounter, 0 mSdLazyCounter, 140 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 1693 SdHoareTripleChecker+Invalid, 144 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 140 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.6s IncrementalHoareTripleChecker+Time [2023-11-29 07:03:54,434 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 1693 Invalid, 144 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 140 Invalid, 4 Unknown, 0 Unchecked, 17.6s Time] [2023-11-29 07:03:54,437 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 927 states. [2023-11-29 07:03:54,479 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 927 to 927. [2023-11-29 07:03:54,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 927 states, 692 states have (on average 1.5) internal successors, (1038), 699 states have internal predecessors, (1038), 192 states have call successors, (192), 43 states have call predecessors, (192), 42 states have return successors, (191), 190 states have call predecessors, (191), 191 states have call successors, (191) [2023-11-29 07:03:54,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 927 states and 1421 transitions. [2023-11-29 07:03:54,489 INFO L78 Accepts]: Start accepts. Automaton has 927 states and 1421 transitions. Word has length 296 [2023-11-29 07:03:54,490 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 07:03:54,490 INFO L495 AbstractCegarLoop]: Abstraction has 927 states and 1421 transitions. [2023-11-29 07:03:54,490 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 40.333333333333336) internal successors, (121), 3 states have internal predecessors, (121), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2023-11-29 07:03:54,491 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1421 transitions. [2023-11-29 07:03:54,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2023-11-29 07:03:54,499 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 07:03:54,499 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 12, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 07:03:54,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2023-11-29 07:03:54,700 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 07:03:54,700 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 07:03:54,701 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 07:03:54,701 INFO L85 PathProgramCache]: Analyzing trace with hash 762282595, now seen corresponding path program 1 times [2023-11-29 07:03:54,701 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 07:03:54,701 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2139580921] [2023-11-29 07:03:54,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 07:03:54,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 07:03:54,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 07:03:55,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 07:03:55,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 07:03:55,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-11-29 07:03:55,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-29 07:03:55,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-11-29 07:03:55,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-11-29 07:03:55,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-29 07:03:55,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2023-11-29 07:03:55,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2023-11-29 07:03:55,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-11-29 07:03:55,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2023-11-29 07:03:55,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2023-11-29 07:03:55,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2023-11-29 07:03:55,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 07:03:55,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-29 07:03:55,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2023-11-29 07:03:55,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-11-29 07:03:55,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2023-11-29 07:03:55,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-11-29 07:03:55,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2023-11-29 07:03:55,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-11-29 07:03:55,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2023-11-29 07:03:55,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-11-29 07:03:55,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-11-29 07:03:55,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 07:03:55,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2023-11-29 07:03:55,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2023-11-29 07:03:55,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2023-11-29 07:03:55,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 07:03:55,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 07:03:55,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 07:03:55,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2023-11-29 07:03:55,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2023-11-29 07:03:55,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2023-11-29 07:03:55,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2023-11-29 07:03:55,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 07:03:55,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 07:03:55,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 07:03:55,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 07:03:55,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-11-29 07:03:55,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2023-11-29 07:03:55,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 07:03:55,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 07:03:55,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 07:03:55,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:55,692 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2023-11-29 07:03:55,692 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 07:03:55,692 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2139580921] [2023-11-29 07:03:55,692 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2139580921] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 07:03:55,692 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [726162675] [2023-11-29 07:03:55,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 07:03:55,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 07:03:55,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 07:03:55,694 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 07:03:55,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-29 07:03:56,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:03:56,786 INFO L262 TraceCheckSpWp]: Trace formula consists of 2930 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 07:03:56,794 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 07:03:56,829 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2023-11-29 07:03:56,829 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 07:03:56,830 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [726162675] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 07:03:56,830 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-29 07:03:56,830 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2023-11-29 07:03:56,830 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1024886346] [2023-11-29 07:03:56,831 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 07:03:56,831 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 07:03:56,831 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 07:03:56,832 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 07:03:56,833 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2023-11-29 07:03:56,833 INFO L87 Difference]: Start difference. First operand 927 states and 1421 transitions. Second operand has 3 states, 3 states have (on average 45.0) internal successors, (135), 3 states have internal predecessors, (135), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2023-11-29 07:04:01,118 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:04:05,126 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:04:09,140 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:04:13,149 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:04:14,382 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 07:04:14,382 INFO L93 Difference]: Finished difference Result 1845 states and 2830 transitions. [2023-11-29 07:04:14,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 07:04:14,383 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 45.0) internal successors, (135), 3 states have internal predecessors, (135), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) Word has length 298 [2023-11-29 07:04:14,384 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 07:04:14,390 INFO L225 Difference]: With dead ends: 1845 [2023-11-29 07:04:14,390 INFO L226 Difference]: Without dead ends: 936 [2023-11-29 07:04:14,392 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 391 GetRequests, 385 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2023-11-29 07:04:14,393 INFO L413 NwaCegarLoop]: 848 mSDtfsCounter, 8 mSDsluCounter, 846 mSDsCounter, 0 mSdLazyCounter, 139 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 1694 SdHoareTripleChecker+Invalid, 143 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 139 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.5s IncrementalHoareTripleChecker+Time [2023-11-29 07:04:14,394 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10 Valid, 1694 Invalid, 143 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 139 Invalid, 4 Unknown, 0 Unchecked, 17.5s Time] [2023-11-29 07:04:14,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 936 states. [2023-11-29 07:04:14,423 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 936 to 928. [2023-11-29 07:04:14,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 928 states, 693 states have (on average 1.4992784992784993) internal successors, (1039), 700 states have internal predecessors, (1039), 192 states have call successors, (192), 43 states have call predecessors, (192), 42 states have return successors, (191), 190 states have call predecessors, (191), 191 states have call successors, (191) [2023-11-29 07:04:14,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 928 states and 1422 transitions. [2023-11-29 07:04:14,429 INFO L78 Accepts]: Start accepts. Automaton has 928 states and 1422 transitions. Word has length 298 [2023-11-29 07:04:14,430 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 07:04:14,430 INFO L495 AbstractCegarLoop]: Abstraction has 928 states and 1422 transitions. [2023-11-29 07:04:14,430 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 45.0) internal successors, (135), 3 states have internal predecessors, (135), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2023-11-29 07:04:14,430 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1422 transitions. [2023-11-29 07:04:14,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2023-11-29 07:04:14,434 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 07:04:14,434 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 12, 10, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 07:04:14,445 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-29 07:04:14,634 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 07:04:14,635 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 07:04:14,635 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 07:04:14,635 INFO L85 PathProgramCache]: Analyzing trace with hash -1135211894, now seen corresponding path program 1 times [2023-11-29 07:04:14,636 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 07:04:14,636 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1136950546] [2023-11-29 07:04:14,636 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 07:04:14,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 07:04:14,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 07:04:15,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 07:04:15,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 07:04:15,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-11-29 07:04:15,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-29 07:04:15,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-11-29 07:04:15,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-11-29 07:04:15,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-29 07:04:15,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2023-11-29 07:04:15,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2023-11-29 07:04:15,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-11-29 07:04:15,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2023-11-29 07:04:15,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2023-11-29 07:04:15,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2023-11-29 07:04:15,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 07:04:15,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-29 07:04:15,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2023-11-29 07:04:15,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-11-29 07:04:15,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2023-11-29 07:04:15,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-11-29 07:04:15,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2023-11-29 07:04:15,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-11-29 07:04:15,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2023-11-29 07:04:15,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-11-29 07:04:15,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-11-29 07:04:15,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 07:04:15,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2023-11-29 07:04:15,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2023-11-29 07:04:15,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2023-11-29 07:04:15,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 07:04:15,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 07:04:15,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 07:04:15,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2023-11-29 07:04:15,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2023-11-29 07:04:15,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2023-11-29 07:04:15,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2023-11-29 07:04:15,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 07:04:15,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 07:04:15,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 07:04:15,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 07:04:15,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-11-29 07:04:15,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2023-11-29 07:04:15,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2023-11-29 07:04:15,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 07:04:15,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 07:04:15,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 07:04:15,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:15,517 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2023-11-29 07:04:15,517 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 07:04:15,517 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1136950546] [2023-11-29 07:04:15,517 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1136950546] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 07:04:15,518 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1273500902] [2023-11-29 07:04:15,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 07:04:15,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 07:04:15,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 07:04:15,519 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 07:04:15,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-29 07:04:16,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:04:16,504 INFO L262 TraceCheckSpWp]: Trace formula consists of 2954 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-29 07:04:16,513 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 07:04:16,906 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2023-11-29 07:04:16,906 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 07:04:16,906 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1273500902] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 07:04:16,906 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-29 07:04:16,907 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 9 [2023-11-29 07:04:16,907 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1149582682] [2023-11-29 07:04:16,907 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 07:04:16,907 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 07:04:16,907 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 07:04:16,908 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 07:04:16,908 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2023-11-29 07:04:16,909 INFO L87 Difference]: Start difference. First operand 928 states and 1422 transitions. Second operand has 4 states, 4 states have (on average 31.5) internal successors, (126), 3 states have internal predecessors, (126), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2023-11-29 07:04:21,083 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:04:25,091 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:04:29,107 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:04:31,927 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 07:04:32,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 07:04:32,782 INFO L93 Difference]: Finished difference Result 1831 states and 2808 transitions. [2023-11-29 07:04:32,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 07:04:32,783 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 31.5) internal successors, (126), 3 states have internal predecessors, (126), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) Word has length 304 [2023-11-29 07:04:32,784 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 07:04:32,784 INFO L225 Difference]: With dead ends: 1831 [2023-11-29 07:04:32,784 INFO L226 Difference]: Without dead ends: 0 [2023-11-29 07:04:32,788 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 400 GetRequests, 392 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2023-11-29 07:04:32,789 INFO L413 NwaCegarLoop]: 838 mSDtfsCounter, 711 mSDsluCounter, 838 mSDsCounter, 0 mSdLazyCounter, 139 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 711 SdHoareTripleChecker+Valid, 1676 SdHoareTripleChecker+Invalid, 142 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 139 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.8s IncrementalHoareTripleChecker+Time [2023-11-29 07:04:32,789 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [711 Valid, 1676 Invalid, 142 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 139 Invalid, 3 Unknown, 0 Unchecked, 15.8s Time] [2023-11-29 07:04:32,790 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-11-29 07:04:32,790 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-11-29 07:04:32,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 07:04:32,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-11-29 07:04:32,791 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 304 [2023-11-29 07:04:32,791 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 07:04:32,791 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-11-29 07:04:32,791 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 31.5) internal successors, (126), 3 states have internal predecessors, (126), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2023-11-29 07:04:32,791 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-11-29 07:04:32,791 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-11-29 07:04:32,793 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-29 07:04:32,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2023-11-29 07:04:32,994 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 07:04:32,996 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2023-11-29 07:04:33,836 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5242 5307) the Hoare annotation is: (or (= |#memory_int#11| |old(#memory_int#11)|) (not (= ~ldv_spin~0 0))) [2023-11-29 07:04:33,836 INFO L899 garLoopResultBuilder]: For program point pdc_prep_lba48EXIT(lines 5242 5307) no Hoare annotation was computed. [2023-11-29 07:04:33,837 INFO L899 garLoopResultBuilder]: For program point msleepEXIT(lines 7010 7012) no Hoare annotation was computed. [2023-11-29 07:04:33,837 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7010 7012) the Hoare annotation is: true [2023-11-29 07:04:33,837 INFO L902 garLoopResultBuilder]: At program point LDV_STOP(lines 4984 4990) the Hoare annotation is: true [2023-11-29 07:04:33,837 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 4984 4990) no Hoare annotation was computed. [2023-11-29 07:04:33,837 INFO L899 garLoopResultBuilder]: For program point L5936-1(line 5936) no Hoare annotation was computed. [2023-11-29 07:04:33,837 INFO L899 garLoopResultBuilder]: For program point L5936-3(line 5936) no Hoare annotation was computed. [2023-11-29 07:04:33,837 INFO L899 garLoopResultBuilder]: For program point L5928-1(line 5928) no Hoare annotation was computed. [2023-11-29 07:04:33,837 INFO L902 garLoopResultBuilder]: At program point L5928(line 5928) the Hoare annotation is: true [2023-11-29 07:04:33,838 INFO L902 garLoopResultBuilder]: At program point L5937(line 5937) the Hoare annotation is: true [2023-11-29 07:04:33,838 INFO L902 garLoopResultBuilder]: At program point L5937-1(line 5937) the Hoare annotation is: true [2023-11-29 07:04:33,838 INFO L899 garLoopResultBuilder]: For program point pdc_reset_portEXIT(lines 5911 5941) no Hoare annotation was computed. [2023-11-29 07:04:33,838 INFO L902 garLoopResultBuilder]: At program point ldv_41686(lines 5916 5940) the Hoare annotation is: true [2023-11-29 07:04:33,838 INFO L899 garLoopResultBuilder]: For program point L5921(line 5921) no Hoare annotation was computed. [2023-11-29 07:04:33,838 INFO L899 garLoopResultBuilder]: For program point L5938(line 5938) no Hoare annotation was computed. [2023-11-29 07:04:33,838 INFO L899 garLoopResultBuilder]: For program point $Ultimate##18(line 5936) no Hoare annotation was computed. [2023-11-29 07:04:33,838 INFO L899 garLoopResultBuilder]: For program point $Ultimate##16(lines 5931 5934) no Hoare annotation was computed. [2023-11-29 07:04:33,839 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5911 5941) the Hoare annotation is: true [2023-11-29 07:04:33,839 INFO L902 garLoopResultBuilder]: At program point L5926(line 5926) the Hoare annotation is: true [2023-11-29 07:04:33,839 INFO L899 garLoopResultBuilder]: For program point L5922(line 5922) no Hoare annotation was computed. [2023-11-29 07:04:33,839 INFO L899 garLoopResultBuilder]: For program point L5926-1(lines 5916 5940) no Hoare annotation was computed. [2023-11-29 07:04:33,839 INFO L899 garLoopResultBuilder]: For program point L5922-4(lines 5922 5925) no Hoare annotation was computed. [2023-11-29 07:04:33,839 INFO L899 garLoopResultBuilder]: For program point L5922-2(line 5922) no Hoare annotation was computed. [2023-11-29 07:04:33,839 INFO L899 garLoopResultBuilder]: For program point L5927-1(line 5927) no Hoare annotation was computed. [2023-11-29 07:04:33,839 INFO L899 garLoopResultBuilder]: For program point L5927-3(line 5927) no Hoare annotation was computed. [2023-11-29 07:04:33,839 INFO L902 garLoopResultBuilder]: At program point L4939(line 4939) the Hoare annotation is: true [2023-11-29 07:04:33,839 INFO L899 garLoopResultBuilder]: For program point L4939-1(line 4939) no Hoare annotation was computed. [2023-11-29 07:04:33,839 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4927 4943) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-29 07:04:33,839 INFO L899 garLoopResultBuilder]: For program point L4934(lines 4934 4941) no Hoare annotation was computed. [2023-11-29 07:04:33,840 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 4927 4943) no Hoare annotation was computed. [2023-11-29 07:04:33,840 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 4927 4943) no Hoare annotation was computed. [2023-11-29 07:04:33,840 INFO L895 garLoopResultBuilder]: At program point L6138(line 6138) the Hoare annotation is: (or (and (= |old(#memory_$Pointer$#2.base)| |#memory_$Pointer$#2.base|) (= |#memory_int#2| |old(#memory_int#2)|) (= |#memory_$Pointer$#2.offset| |old(#memory_$Pointer$#2.offset)|)) (not (= ~ldv_spin~0 0))) [2023-11-29 07:04:33,840 INFO L899 garLoopResultBuilder]: For program point L6138-1(line 6138) no Hoare annotation was computed. [2023-11-29 07:04:33,840 INFO L895 garLoopResultBuilder]: At program point L6130(line 6130) the Hoare annotation is: (or (and (= |old(#memory_$Pointer$#2.base)| |#memory_$Pointer$#2.base|) (= |#memory_int#2| |old(#memory_int#2)|) (= |#memory_$Pointer$#2.offset| |old(#memory_$Pointer$#2.offset)|)) (not (= ~ldv_spin~0 0))) [2023-11-29 07:04:33,840 INFO L895 garLoopResultBuilder]: At program point L6130-1(line 6130) the Hoare annotation is: (or (and (= |old(#memory_$Pointer$#2.base)| |#memory_$Pointer$#2.base|) (= |#memory_int#2| |old(#memory_int#2)|) (= |#memory_$Pointer$#2.offset| |old(#memory_$Pointer$#2.offset)|)) (not (= ~ldv_spin~0 0))) [2023-11-29 07:04:33,840 INFO L899 garLoopResultBuilder]: For program point L6151(lines 6123 6154) no Hoare annotation was computed. [2023-11-29 07:04:33,841 INFO L895 garLoopResultBuilder]: At program point ldv_41756(lines 6123 6154) the Hoare annotation is: (or (and (= |old(#memory_$Pointer$#2.base)| |#memory_$Pointer$#2.base|) (= |#memory_int#2| |old(#memory_int#2)|) (= |#memory_$Pointer$#2.offset| |old(#memory_$Pointer$#2.offset)|)) (not (= ~ldv_spin~0 0))) [2023-11-29 07:04:33,841 INFO L899 garLoopResultBuilder]: For program point pdc20621_i2c_readEXIT(lines 6116 6155) no Hoare annotation was computed. [2023-11-29 07:04:33,841 INFO L899 garLoopResultBuilder]: For program point L6131(line 6131) no Hoare annotation was computed. [2023-11-29 07:04:33,841 INFO L899 garLoopResultBuilder]: For program point $Ultimate##24(lines 6147 6150) no Hoare annotation was computed. [2023-11-29 07:04:33,841 INFO L899 garLoopResultBuilder]: For program point L6136(line 6136) no Hoare annotation was computed. [2023-11-29 07:04:33,841 INFO L899 garLoopResultBuilder]: For program point L6132-1(line 6132) no Hoare annotation was computed. [2023-11-29 07:04:33,841 INFO L899 garLoopResultBuilder]: For program point pdc20621_i2c_readFINAL(lines 6116 6155) no Hoare annotation was computed. [2023-11-29 07:04:33,841 INFO L895 garLoopResultBuilder]: At program point L6132(line 6132) the Hoare annotation is: (or (and (= |old(#memory_$Pointer$#2.base)| |#memory_$Pointer$#2.base|) (= |#memory_int#2| |old(#memory_int#2)|) (= |#memory_$Pointer$#2.offset| |old(#memory_$Pointer$#2.offset)|)) (not (= ~ldv_spin~0 0))) [2023-11-29 07:04:33,841 INFO L899 garLoopResultBuilder]: For program point L6128-2(line 6128) no Hoare annotation was computed. [2023-11-29 07:04:33,842 INFO L899 garLoopResultBuilder]: For program point L6128(line 6128) no Hoare annotation was computed. [2023-11-29 07:04:33,842 INFO L899 garLoopResultBuilder]: For program point L6128-4(line 6128) no Hoare annotation was computed. [2023-11-29 07:04:33,842 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6116 6155) the Hoare annotation is: (or (and (= |old(#memory_$Pointer$#2.base)| |#memory_$Pointer$#2.base|) (= |#memory_int#2| |old(#memory_int#2)|) (= |#memory_$Pointer$#2.offset| |old(#memory_$Pointer$#2.offset)|)) (not (= ~ldv_spin~0 0))) [2023-11-29 07:04:33,842 INFO L899 garLoopResultBuilder]: For program point L6141(lines 6141 6144) no Hoare annotation was computed. [2023-11-29 07:04:33,842 INFO L899 garLoopResultBuilder]: For program point L6137-2(line 6137) no Hoare annotation was computed. [2023-11-29 07:04:33,842 INFO L899 garLoopResultBuilder]: For program point L6137(line 6137) no Hoare annotation was computed. [2023-11-29 07:04:33,842 INFO L899 garLoopResultBuilder]: For program point L6137-4(lines 6137 6144) no Hoare annotation was computed. [2023-11-29 07:04:33,843 INFO L899 garLoopResultBuilder]: For program point L6129-2(line 6129) no Hoare annotation was computed. [2023-11-29 07:04:33,843 INFO L899 garLoopResultBuilder]: For program point L6129(line 6129) no Hoare annotation was computed. [2023-11-29 07:04:33,843 INFO L899 garLoopResultBuilder]: For program point L6129-4(line 6129) no Hoare annotation was computed. [2023-11-29 07:04:33,843 INFO L899 garLoopResultBuilder]: For program point L5178(line 5178) no Hoare annotation was computed. [2023-11-29 07:04:33,843 INFO L899 garLoopResultBuilder]: For program point L5178-4(lines 5178 5186) no Hoare annotation was computed. [2023-11-29 07:04:33,843 INFO L899 garLoopResultBuilder]: For program point pdc_pkt_footerEXIT(lines 5171 5195) no Hoare annotation was computed. [2023-11-29 07:04:33,843 INFO L899 garLoopResultBuilder]: For program point L5178-2(line 5178) no Hoare annotation was computed. [2023-11-29 07:04:33,843 INFO L899 garLoopResultBuilder]: For program point L5178-6(lines 5178 5186) no Hoare annotation was computed. [2023-11-29 07:04:33,844 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5171 5195) the Hoare annotation is: (or (= |#memory_int#11| |old(#memory_int#11)|) (not (= ~ldv_spin~0 0))) [2023-11-29 07:04:33,844 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 4977 4983) the Hoare annotation is: true [2023-11-29 07:04:33,844 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4981) no Hoare annotation was computed. [2023-11-29 07:04:33,844 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 4977 4983) no Hoare annotation was computed. [2023-11-29 07:04:33,844 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6932 6934) the Hoare annotation is: true [2023-11-29 07:04:33,844 INFO L899 garLoopResultBuilder]: For program point ata_port_pbar_descEXIT(lines 6932 6934) no Hoare annotation was computed. [2023-11-29 07:04:33,844 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4991 4996) the Hoare annotation is: true [2023-11-29 07:04:33,844 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 4991 4996) no Hoare annotation was computed. [2023-11-29 07:04:33,845 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2023-11-29 07:04:33,845 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2023-11-29 07:04:33,845 INFO L899 garLoopResultBuilder]: For program point memcpy_toioEXIT(lines 4905 4914) no Hoare annotation was computed. [2023-11-29 07:04:33,845 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4905 4914) the Hoare annotation is: (or (= |#memory_int#11| |old(#memory_int#11)|) (not (= ~ldv_spin~0 0))) [2023-11-29 07:04:33,845 INFO L899 garLoopResultBuilder]: For program point L4925-2(lines 4924 4926) no Hoare annotation was computed. [2023-11-29 07:04:33,845 INFO L899 garLoopResultBuilder]: For program point L4925(line 4925) no Hoare annotation was computed. [2023-11-29 07:04:33,845 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4924 4926) the Hoare annotation is: true [2023-11-29 07:04:33,845 INFO L899 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 4924 4926) no Hoare annotation was computed. [2023-11-29 07:04:33,845 INFO L899 garLoopResultBuilder]: For program point pdc20621_dump_hdmaEXIT(lines 5686 5691) no Hoare annotation was computed. [2023-11-29 07:04:33,845 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5686 5691) the Hoare annotation is: true [2023-11-29 07:04:33,845 INFO L899 garLoopResultBuilder]: For program point __pdc20621_push_hdmaEXIT(lines 5628 5644) no Hoare annotation was computed. [2023-11-29 07:04:33,846 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5628 5644) the Hoare annotation is: true [2023-11-29 07:04:33,846 INFO L899 garLoopResultBuilder]: For program point L5639(line 5639) no Hoare annotation was computed. [2023-11-29 07:04:33,846 INFO L902 garLoopResultBuilder]: At program point L5640-1(line 5640) the Hoare annotation is: true [2023-11-29 07:04:33,846 INFO L902 garLoopResultBuilder]: At program point L5638(line 5638) the Hoare annotation is: true [2023-11-29 07:04:33,846 INFO L899 garLoopResultBuilder]: For program point L5641(line 5641) no Hoare annotation was computed. [2023-11-29 07:04:33,846 INFO L902 garLoopResultBuilder]: At program point L5640(line 5640) the Hoare annotation is: true [2023-11-29 07:04:33,846 INFO L902 garLoopResultBuilder]: At program point L5638-1(line 5638) the Hoare annotation is: true [2023-11-29 07:04:33,846 INFO L899 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 6909 6911) no Hoare annotation was computed. [2023-11-29 07:04:33,846 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6909 6911) the Hoare annotation is: true [2023-11-29 07:04:33,846 INFO L899 garLoopResultBuilder]: For program point ioread8EXIT(lines 6995 6997) no Hoare annotation was computed. [2023-11-29 07:04:33,847 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6995 6997) the Hoare annotation is: true [2023-11-29 07:04:33,847 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5196 5241) the Hoare annotation is: (or (= |#memory_int#11| |old(#memory_int#11)|) (not (= ~ldv_spin~0 0))) [2023-11-29 07:04:33,847 INFO L899 garLoopResultBuilder]: For program point pdc_prep_lba28EXIT(lines 5196 5241) no Hoare annotation was computed. [2023-11-29 07:04:33,847 INFO L899 garLoopResultBuilder]: For program point L5023(line 5023) no Hoare annotation was computed. [2023-11-29 07:04:33,847 INFO L899 garLoopResultBuilder]: For program point L5023-4(line 5023) no Hoare annotation was computed. [2023-11-29 07:04:33,847 INFO L899 garLoopResultBuilder]: For program point L5023-2(line 5023) no Hoare annotation was computed. [2023-11-29 07:04:33,848 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5019 5026) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-29 07:04:33,848 INFO L899 garLoopResultBuilder]: For program point devm_kzallocEXIT(lines 5019 5026) no Hoare annotation was computed. [2023-11-29 07:04:33,848 INFO L899 garLoopResultBuilder]: For program point L6981-1(line 6981) no Hoare annotation was computed. [2023-11-29 07:04:33,848 INFO L895 garLoopResultBuilder]: At program point L6981(line 6981) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-29 07:04:33,848 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7034 7036) the Hoare annotation is: true [2023-11-29 07:04:33,848 INFO L899 garLoopResultBuilder]: For program point printkEXIT(lines 7034 7036) no Hoare annotation was computed. [2023-11-29 07:04:33,848 INFO L899 garLoopResultBuilder]: For program point warn_slowpath_nullEXIT(lines 7040 7042) no Hoare annotation was computed. [2023-11-29 07:04:33,849 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7040 7042) the Hoare annotation is: true [2023-11-29 07:04:33,849 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4888 4895) the Hoare annotation is: true [2023-11-29 07:04:33,849 INFO L899 garLoopResultBuilder]: For program point readlEXIT(lines 4888 4895) no Hoare annotation was computed. [2023-11-29 07:04:33,849 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4896 4902) the Hoare annotation is: true [2023-11-29 07:04:33,849 INFO L899 garLoopResultBuilder]: For program point writelEXIT(lines 4896 4902) no Hoare annotation was computed. [2023-11-29 07:04:33,849 INFO L899 garLoopResultBuilder]: For program point pdc20621_push_hdmaEXIT(lines 5645 5666) no Hoare annotation was computed. [2023-11-29 07:04:33,849 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5645 5666) the Hoare annotation is: (or (= |#memory_int#11| |old(#memory_int#11)|) (not (= ~ldv_spin~0 0))) [2023-11-29 07:04:33,849 INFO L895 garLoopResultBuilder]: At program point L5655(line 5655) the Hoare annotation is: (or (= |#memory_int#11| |old(#memory_int#11)|) (not (= ~ldv_spin~0 0))) [2023-11-29 07:04:33,850 INFO L899 garLoopResultBuilder]: For program point pdc20621_push_hdmaFINAL(lines 5645 5666) no Hoare annotation was computed. [2023-11-29 07:04:33,850 INFO L899 garLoopResultBuilder]: For program point L5654(lines 5654 5659) no Hoare annotation was computed. [2023-11-29 07:04:33,850 INFO L899 garLoopResultBuilder]: For program point L5655-1(line 5655) no Hoare annotation was computed. [2023-11-29 07:04:33,850 INFO L899 garLoopResultBuilder]: For program point L5430(line 5430) no Hoare annotation was computed. [2023-11-29 07:04:33,850 INFO L899 garLoopResultBuilder]: For program point L5430-3(line 5430) no Hoare annotation was computed. [2023-11-29 07:04:33,850 INFO L899 garLoopResultBuilder]: For program point L5461-2(lines 5461 5465) no Hoare annotation was computed. [2023-11-29 07:04:33,850 INFO L899 garLoopResultBuilder]: For program point L5430-1(line 5430) no Hoare annotation was computed. [2023-11-29 07:04:33,850 INFO L899 garLoopResultBuilder]: For program point L5461(lines 5461 5465) no Hoare annotation was computed. [2023-11-29 07:04:33,850 INFO L899 garLoopResultBuilder]: For program point L5430-7(lines 5430 5443) no Hoare annotation was computed. [2023-11-29 07:04:33,850 INFO L899 garLoopResultBuilder]: For program point L5430-5(line 5430) no Hoare annotation was computed. [2023-11-29 07:04:33,850 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5408 5480) the Hoare annotation is: (or (= |#memory_int#11| |old(#memory_int#11)|) (not (= ~ldv_spin~0 0))) [2023-11-29 07:04:33,851 INFO L899 garLoopResultBuilder]: For program point L5435(lines 5435 5443) no Hoare annotation was computed. [2023-11-29 07:04:33,851 INFO L899 garLoopResultBuilder]: For program point L5435-2(lines 5430 5443) no Hoare annotation was computed. [2023-11-29 07:04:33,851 INFO L899 garLoopResultBuilder]: For program point L5454(lines 5454 5458) no Hoare annotation was computed. [2023-11-29 07:04:33,851 INFO L899 garLoopResultBuilder]: For program point pdc20621_ata_pktEXIT(lines 5408 5480) no Hoare annotation was computed. [2023-11-29 07:04:33,851 INFO L899 garLoopResultBuilder]: For program point L5454-2(lines 5454 5458) no Hoare annotation was computed. [2023-11-29 07:04:33,851 INFO L899 garLoopResultBuilder]: For program point L4956-1(line 4956) no Hoare annotation was computed. [2023-11-29 07:04:33,851 INFO L902 garLoopResultBuilder]: At program point L4956(line 4956) the Hoare annotation is: true [2023-11-29 07:04:33,851 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4944 4960) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int#11| |old(#memory_int#11)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2023-11-29 07:04:33,851 INFO L899 garLoopResultBuilder]: For program point L4951(lines 4951 4958) no Hoare annotation was computed. [2023-11-29 07:04:33,851 INFO L899 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 4944 4960) no Hoare annotation was computed. [2023-11-29 07:04:33,852 INFO L899 garLoopResultBuilder]: For program point ldv_zallocFINAL(lines 4944 4960) no Hoare annotation was computed. [2023-11-29 07:04:33,852 INFO L895 garLoopResultBuilder]: At program point L7038(line 7038) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,852 INFO L899 garLoopResultBuilder]: For program point L7038-1(line 7038) no Hoare annotation was computed. [2023-11-29 07:04:33,852 INFO L899 garLoopResultBuilder]: For program point L5717(line 5717) no Hoare annotation was computed. [2023-11-29 07:04:33,852 INFO L899 garLoopResultBuilder]: For program point L5982(lines 5982 5992) no Hoare annotation was computed. [2023-11-29 07:04:33,852 INFO L895 garLoopResultBuilder]: At program point L5718(line 5718) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,852 INFO L899 garLoopResultBuilder]: For program point L5718-1(line 5718) no Hoare annotation was computed. [2023-11-29 07:04:33,852 INFO L899 garLoopResultBuilder]: For program point L6511-1(line 6511) no Hoare annotation was computed. [2023-11-29 07:04:33,852 INFO L895 garLoopResultBuilder]: At program point L6511(line 6511) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,852 INFO L899 garLoopResultBuilder]: For program point L6247(line 6247) no Hoare annotation was computed. [2023-11-29 07:04:33,853 INFO L899 garLoopResultBuilder]: For program point L6247-2(line 6247) no Hoare annotation was computed. [2023-11-29 07:04:33,853 INFO L899 garLoopResultBuilder]: For program point L5983(line 5983) no Hoare annotation was computed. [2023-11-29 07:04:33,853 INFO L899 garLoopResultBuilder]: For program point L5983-2(line 5983) no Hoare annotation was computed. [2023-11-29 07:04:33,853 INFO L895 garLoopResultBuilder]: At program point L5719(line 5719) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,853 INFO L899 garLoopResultBuilder]: For program point L5719-1(line 5719) no Hoare annotation was computed. [2023-11-29 07:04:33,853 INFO L899 garLoopResultBuilder]: For program point L6248-2(line 6248) no Hoare annotation was computed. [2023-11-29 07:04:33,853 INFO L899 garLoopResultBuilder]: For program point L6248(line 6248) no Hoare annotation was computed. [2023-11-29 07:04:33,853 INFO L899 garLoopResultBuilder]: For program point L6248-4(line 6248) no Hoare annotation was computed. [2023-11-29 07:04:33,853 INFO L899 garLoopResultBuilder]: For program point L5984-2(line 5984) no Hoare annotation was computed. [2023-11-29 07:04:33,853 INFO L899 garLoopResultBuilder]: For program point L5984(line 5984) no Hoare annotation was computed. [2023-11-29 07:04:33,853 INFO L899 garLoopResultBuilder]: For program point L6579-1(line 6579) no Hoare annotation was computed. [2023-11-29 07:04:33,854 INFO L895 garLoopResultBuilder]: At program point L6579(line 6579) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2023-11-29 07:04:33,854 INFO L899 garLoopResultBuilder]: For program point L6513-1(line 6513) no Hoare annotation was computed. [2023-11-29 07:04:33,854 INFO L895 garLoopResultBuilder]: At program point L6513(line 6513) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,854 INFO L899 garLoopResultBuilder]: For program point L5985-2(line 5985) no Hoare annotation was computed. [2023-11-29 07:04:33,854 INFO L899 garLoopResultBuilder]: For program point L5985(line 5985) no Hoare annotation was computed. [2023-11-29 07:04:33,854 INFO L902 garLoopResultBuilder]: At program point L6712(line 6712) the Hoare annotation is: true [2023-11-29 07:04:33,854 INFO L899 garLoopResultBuilder]: For program point L6250(line 6250) no Hoare annotation was computed. [2023-11-29 07:04:33,855 INFO L899 garLoopResultBuilder]: For program point L6250-4(line 6250) no Hoare annotation was computed. [2023-11-29 07:04:33,855 INFO L899 garLoopResultBuilder]: For program point L6250-2(line 6250) no Hoare annotation was computed. [2023-11-29 07:04:33,855 INFO L899 garLoopResultBuilder]: For program point L5986(line 5986) no Hoare annotation was computed. [2023-11-29 07:04:33,855 INFO L899 garLoopResultBuilder]: For program point L5986-2(line 5986) no Hoare annotation was computed. [2023-11-29 07:04:33,855 INFO L899 garLoopResultBuilder]: For program point L6581-1(line 6581) no Hoare annotation was computed. [2023-11-29 07:04:33,855 INFO L895 garLoopResultBuilder]: At program point L6581(line 6581) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2023-11-29 07:04:33,855 INFO L899 garLoopResultBuilder]: For program point L6383-1(line 6383) no Hoare annotation was computed. [2023-11-29 07:04:33,855 INFO L895 garLoopResultBuilder]: At program point L6383(line 6383) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,855 INFO L895 garLoopResultBuilder]: At program point L6251(line 6251) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,856 INFO L895 garLoopResultBuilder]: At program point L6251-1(line 6251) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,856 INFO L899 garLoopResultBuilder]: For program point L5987(line 5987) no Hoare annotation was computed. [2023-11-29 07:04:33,856 INFO L899 garLoopResultBuilder]: For program point L5987-2(line 5987) no Hoare annotation was computed. [2023-11-29 07:04:33,856 INFO L899 garLoopResultBuilder]: For program point L6252(line 6252) no Hoare annotation was computed. [2023-11-29 07:04:33,856 INFO L899 garLoopResultBuilder]: For program point L5988-2(line 5988) no Hoare annotation was computed. [2023-11-29 07:04:33,856 INFO L899 garLoopResultBuilder]: For program point L5988(line 5988) no Hoare annotation was computed. [2023-11-29 07:04:33,856 INFO L899 garLoopResultBuilder]: For program point pdc20621_qc_prep_returnLabel#1(lines 5611 5627) no Hoare annotation was computed. [2023-11-29 07:04:33,856 INFO L899 garLoopResultBuilder]: For program point L6385-2(line 6385) no Hoare annotation was computed. [2023-11-29 07:04:33,856 INFO L899 garLoopResultBuilder]: For program point L6385(line 6385) no Hoare annotation was computed. [2023-11-29 07:04:33,856 INFO L899 garLoopResultBuilder]: For program point L6385-4(line 6385) no Hoare annotation was computed. [2023-11-29 07:04:33,857 INFO L899 garLoopResultBuilder]: For program point L5989-2(line 5989) no Hoare annotation was computed. [2023-11-29 07:04:33,857 INFO L899 garLoopResultBuilder]: For program point L5989(line 5989) no Hoare annotation was computed. [2023-11-29 07:04:33,857 INFO L895 garLoopResultBuilder]: At program point L6386(line 6386) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,857 INFO L895 garLoopResultBuilder]: At program point L6452-1(line 6452) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,857 INFO L895 garLoopResultBuilder]: At program point L6452(line 6452) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,857 INFO L895 garLoopResultBuilder]: At program point L6386-1(line 6386) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,857 INFO L899 garLoopResultBuilder]: For program point L5990(line 5990) no Hoare annotation was computed. [2023-11-29 07:04:33,857 INFO L895 garLoopResultBuilder]: At program point pdc20621_prog_dimm_global_ldv_41789#1(lines 6263 6299) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,857 INFO L899 garLoopResultBuilder]: For program point L6387(line 6387) no Hoare annotation was computed. [2023-11-29 07:04:33,857 INFO L895 garLoopResultBuilder]: At program point L6453(line 6453) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,858 INFO L899 garLoopResultBuilder]: For program point L6718(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,858 INFO L899 garLoopResultBuilder]: For program point L6718-3(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,858 INFO L899 garLoopResultBuilder]: For program point L6718-2(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,858 INFO L899 garLoopResultBuilder]: For program point L6718-1(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,858 INFO L899 garLoopResultBuilder]: For program point L6454(line 6454) no Hoare annotation was computed. [2023-11-29 07:04:33,858 INFO L899 garLoopResultBuilder]: For program point L6718-7(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,858 INFO L899 garLoopResultBuilder]: For program point L6718-6(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,858 INFO L899 garLoopResultBuilder]: For program point L6388-2(line 6388) no Hoare annotation was computed. [2023-11-29 07:04:33,859 INFO L899 garLoopResultBuilder]: For program point L6718-11(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,859 INFO L899 garLoopResultBuilder]: For program point L6388(line 6388) no Hoare annotation was computed. [2023-11-29 07:04:33,859 INFO L899 garLoopResultBuilder]: For program point L6718-10(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,859 INFO L899 garLoopResultBuilder]: For program point L6718-15(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,859 INFO L899 garLoopResultBuilder]: For program point L6388-4(line 6388) no Hoare annotation was computed. [2023-11-29 07:04:33,859 INFO L899 garLoopResultBuilder]: For program point L6718-14(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,859 INFO L899 garLoopResultBuilder]: For program point pdc20621_qc_issue_returnLabel#1(lines 5724 5749) no Hoare annotation was computed. [2023-11-29 07:04:33,859 INFO L899 garLoopResultBuilder]: For program point L6718-19(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,859 INFO L899 garLoopResultBuilder]: For program point L6718-18(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,860 INFO L899 garLoopResultBuilder]: For program point L6718-23(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,860 INFO L899 garLoopResultBuilder]: For program point L6718-22(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,860 INFO L899 garLoopResultBuilder]: For program point L6718-27(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,860 INFO L899 garLoopResultBuilder]: For program point L6718-26(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,860 INFO L899 garLoopResultBuilder]: For program point L6718-31(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,860 INFO L899 garLoopResultBuilder]: For program point L6718-30(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,860 INFO L899 garLoopResultBuilder]: For program point L6718-35(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,860 INFO L899 garLoopResultBuilder]: For program point main_ldv_final#1(lines 6564 6821) no Hoare annotation was computed. [2023-11-29 07:04:33,860 INFO L899 garLoopResultBuilder]: For program point L6718-34(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,860 INFO L899 garLoopResultBuilder]: For program point L6718-39(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,860 INFO L899 garLoopResultBuilder]: For program point L6718-38(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,860 INFO L899 garLoopResultBuilder]: For program point L6718-43(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,861 INFO L895 garLoopResultBuilder]: At program point L6389-1(line 6389) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,861 INFO L899 garLoopResultBuilder]: For program point L6718-42(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,861 INFO L895 garLoopResultBuilder]: At program point L6389(line 6389) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,861 INFO L899 garLoopResultBuilder]: For program point L6718-47(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,861 INFO L899 garLoopResultBuilder]: For program point L6718-46(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,861 INFO L899 garLoopResultBuilder]: For program point L6718-50(line 6718) no Hoare annotation was computed. [2023-11-29 07:04:33,861 INFO L899 garLoopResultBuilder]: For program point L5993(lines 5993 6000) no Hoare annotation was computed. [2023-11-29 07:04:33,861 INFO L899 garLoopResultBuilder]: For program point L5993-1(lines 5993 6000) no Hoare annotation was computed. [2023-11-29 07:04:33,861 INFO L899 garLoopResultBuilder]: For program point L6852-2(line 6852) no Hoare annotation was computed. [2023-11-29 07:04:33,861 INFO L899 garLoopResultBuilder]: For program point L6852(line 6852) no Hoare annotation was computed. [2023-11-29 07:04:33,862 INFO L899 garLoopResultBuilder]: For program point L6852-6(line 6852) no Hoare annotation was computed. [2023-11-29 07:04:33,862 INFO L899 garLoopResultBuilder]: For program point L5729-3(line 5729) no Hoare annotation was computed. [2023-11-29 07:04:33,862 INFO L899 garLoopResultBuilder]: For program point L6852-4(line 6852) no Hoare annotation was computed. [2023-11-29 07:04:33,862 INFO L899 garLoopResultBuilder]: For program point L5729(line 5729) no Hoare annotation was computed. [2023-11-29 07:04:33,862 INFO L899 garLoopResultBuilder]: For program point L5729-1(line 5729) no Hoare annotation was computed. [2023-11-29 07:04:33,862 INFO L895 garLoopResultBuilder]: At program point L6522(line 6522) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,862 INFO L899 garLoopResultBuilder]: For program point L5729-7(line 5729) no Hoare annotation was computed. [2023-11-29 07:04:33,862 INFO L895 garLoopResultBuilder]: At program point L5597(line 5597) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,862 INFO L899 garLoopResultBuilder]: For program point L6852-7(lines 6852 6855) no Hoare annotation was computed. [2023-11-29 07:04:33,862 INFO L899 garLoopResultBuilder]: For program point L5729-5(line 5729) no Hoare annotation was computed. [2023-11-29 07:04:33,862 INFO L899 garLoopResultBuilder]: For program point L5597-1(line 5597) no Hoare annotation was computed. [2023-11-29 07:04:33,862 INFO L899 garLoopResultBuilder]: For program point L6390(line 6390) no Hoare annotation was computed. [2023-11-29 07:04:33,863 INFO L899 garLoopResultBuilder]: For program point L6522-1(line 6522) no Hoare annotation was computed. [2023-11-29 07:04:33,863 INFO L899 garLoopResultBuilder]: For program point L5994(line 5994) no Hoare annotation was computed. [2023-11-29 07:04:33,863 INFO L899 garLoopResultBuilder]: For program point L5994-4(line 5994) no Hoare annotation was computed. [2023-11-29 07:04:33,863 INFO L899 garLoopResultBuilder]: For program point L5994-2(line 5994) no Hoare annotation was computed. [2023-11-29 07:04:33,863 INFO L899 garLoopResultBuilder]: For program point L5994-7(line 5994) no Hoare annotation was computed. [2023-11-29 07:04:33,863 INFO L899 garLoopResultBuilder]: For program point L5994-5(line 5994) no Hoare annotation was computed. [2023-11-29 07:04:33,863 INFO L899 garLoopResultBuilder]: For program point L5994-12(line 5994) no Hoare annotation was computed. [2023-11-29 07:04:33,863 INFO L899 garLoopResultBuilder]: For program point L5598(lines 5598 5602) no Hoare annotation was computed. [2023-11-29 07:04:33,864 INFO L899 garLoopResultBuilder]: For program point L5994-9(line 5994) no Hoare annotation was computed. [2023-11-29 07:04:33,864 INFO L899 garLoopResultBuilder]: For program point L5994-10(line 5994) no Hoare annotation was computed. [2023-11-29 07:04:33,864 INFO L899 garLoopResultBuilder]: For program point L6721(lines 6594 6815) no Hoare annotation was computed. [2023-11-29 07:04:33,864 INFO L899 garLoopResultBuilder]: For program point L5994-14(line 5994) no Hoare annotation was computed. [2023-11-29 07:04:33,864 INFO L895 garLoopResultBuilder]: At program point L5598-2(lines 5598 5602) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,864 INFO L895 garLoopResultBuilder]: At program point L6391-1(line 6391) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,864 INFO L895 garLoopResultBuilder]: At program point L6391(line 6391) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,865 INFO L895 garLoopResultBuilder]: At program point L6325-1(line 6325) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,865 INFO L895 garLoopResultBuilder]: At program point L6325(line 6325) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,865 INFO L899 garLoopResultBuilder]: For program point L5995(lines 5995 5998) no Hoare annotation was computed. [2023-11-29 07:04:33,865 INFO L895 garLoopResultBuilder]: At program point L6854(line 6854) the Hoare annotation is: false [2023-11-29 07:04:33,865 INFO L899 garLoopResultBuilder]: For program point L6854-1(lines 6849 6858) no Hoare annotation was computed. [2023-11-29 07:04:33,865 INFO L895 garLoopResultBuilder]: At program point L5599(line 5599) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,865 INFO L899 garLoopResultBuilder]: For program point L5599-1(line 5599) no Hoare annotation was computed. [2023-11-29 07:04:33,866 INFO L899 garLoopResultBuilder]: For program point L5533-2(line 5533) no Hoare annotation was computed. [2023-11-29 07:04:33,866 INFO L899 garLoopResultBuilder]: For program point L5533(line 5533) no Hoare annotation was computed. [2023-11-29 07:04:33,866 INFO L899 garLoopResultBuilder]: For program point L6326(line 6326) no Hoare annotation was computed. [2023-11-29 07:04:33,866 INFO L899 garLoopResultBuilder]: For program point L6392(line 6392) no Hoare annotation was computed. [2023-11-29 07:04:33,866 INFO L899 garLoopResultBuilder]: For program point L5533-4(line 5533) no Hoare annotation was computed. [2023-11-29 07:04:33,866 INFO L895 garLoopResultBuilder]: At program point L5534(line 5534) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,866 INFO L899 garLoopResultBuilder]: For program point pdc20621_detect_dimm_returnLabel#1(lines 6156 6183) no Hoare annotation was computed. [2023-11-29 07:04:33,867 INFO L899 garLoopResultBuilder]: For program point L5534-1(line 5534) no Hoare annotation was computed. [2023-11-29 07:04:33,867 INFO L895 garLoopResultBuilder]: At program point L6327-1(line 6327) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,867 INFO L895 garLoopResultBuilder]: At program point L6327(line 6327) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,867 INFO L899 garLoopResultBuilder]: For program point L6393-2(line 6393) no Hoare annotation was computed. [2023-11-29 07:04:33,867 INFO L899 garLoopResultBuilder]: For program point L6393(line 6393) no Hoare annotation was computed. [2023-11-29 07:04:33,867 INFO L899 garLoopResultBuilder]: For program point L6393-4(line 6393) no Hoare annotation was computed. [2023-11-29 07:04:33,867 INFO L899 garLoopResultBuilder]: For program point L5535(lines 5535 5539) no Hoare annotation was computed. [2023-11-29 07:04:33,867 INFO L899 garLoopResultBuilder]: For program point L6592(lines 6564 6821) no Hoare annotation was computed. [2023-11-29 07:04:33,867 INFO L895 garLoopResultBuilder]: At program point L5601(line 5601) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,867 INFO L899 garLoopResultBuilder]: For program point L5601-1(line 5601) no Hoare annotation was computed. [2023-11-29 07:04:33,867 INFO L895 garLoopResultBuilder]: At program point L6394(line 6394) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,868 INFO L895 garLoopResultBuilder]: At program point L5535-2(lines 5535 5539) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,868 INFO L899 garLoopResultBuilder]: For program point L6328(line 6328) no Hoare annotation was computed. [2023-11-29 07:04:33,868 INFO L895 garLoopResultBuilder]: At program point L6394-1(line 6394) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,868 INFO L899 garLoopResultBuilder]: For program point L5734(line 5734) no Hoare annotation was computed. [2023-11-29 07:04:33,868 INFO L902 garLoopResultBuilder]: At program point L6659(line 6659) the Hoare annotation is: true [2023-11-29 07:04:33,868 INFO L899 garLoopResultBuilder]: For program point L5536-1(lines 5536 5537) no Hoare annotation was computed. [2023-11-29 07:04:33,868 INFO L895 garLoopResultBuilder]: At program point L5536(lines 5536 5537) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,868 INFO L899 garLoopResultBuilder]: For program point L6395(line 6395) no Hoare annotation was computed. [2023-11-29 07:04:33,868 INFO L895 garLoopResultBuilder]: At program point L6329-1(line 6329) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,868 INFO L895 garLoopResultBuilder]: At program point L6329(line 6329) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,868 INFO L899 garLoopResultBuilder]: For program point L5603(line 5603) no Hoare annotation was computed. [2023-11-29 07:04:33,868 INFO L899 garLoopResultBuilder]: For program point L6594(lines 6594 6815) no Hoare annotation was computed. [2023-11-29 07:04:33,869 INFO L899 garLoopResultBuilder]: For program point L6462(lines 6462 6465) no Hoare annotation was computed. [2023-11-29 07:04:33,869 INFO L899 garLoopResultBuilder]: For program point L6330(line 6330) no Hoare annotation was computed. [2023-11-29 07:04:33,869 INFO L899 garLoopResultBuilder]: For program point L6595-1(line 6595) no Hoare annotation was computed. [2023-11-29 07:04:33,869 INFO L895 garLoopResultBuilder]: At program point L5604-1(lines 5604 5605) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,869 INFO L899 garLoopResultBuilder]: For program point L6595(line 6595) no Hoare annotation was computed. [2023-11-29 07:04:33,869 INFO L895 garLoopResultBuilder]: At program point L5604(lines 5604 5605) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,869 INFO L899 garLoopResultBuilder]: For program point L6595-4(line 6595) no Hoare annotation was computed. [2023-11-29 07:04:33,869 INFO L899 garLoopResultBuilder]: For program point L6595-3(line 6595) no Hoare annotation was computed. [2023-11-29 07:04:33,869 INFO L899 garLoopResultBuilder]: For program point L6595-2(line 6595) no Hoare annotation was computed. [2023-11-29 07:04:33,869 INFO L899 garLoopResultBuilder]: For program point L6595-9(line 6595) no Hoare annotation was computed. [2023-11-29 07:04:33,869 INFO L899 garLoopResultBuilder]: For program point L6331(lines 6331 6339) no Hoare annotation was computed. [2023-11-29 07:04:33,869 INFO L899 garLoopResultBuilder]: For program point L6595-8(line 6595) no Hoare annotation was computed. [2023-11-29 07:04:33,870 INFO L899 garLoopResultBuilder]: For program point L6595-12(line 6595) no Hoare annotation was computed. [2023-11-29 07:04:33,870 INFO L895 garLoopResultBuilder]: At program point L6331-2(lines 6331 6339) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,870 INFO L899 garLoopResultBuilder]: For program point L6992-1(line 6992) no Hoare annotation was computed. [2023-11-29 07:04:33,870 INFO L895 garLoopResultBuilder]: At program point L6992(line 6992) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,870 INFO L899 garLoopResultBuilder]: For program point L5737(line 5737) no Hoare annotation was computed. [2023-11-29 07:04:33,870 INFO L899 garLoopResultBuilder]: For program point L6927-1(line 6927) no Hoare annotation was computed. [2023-11-29 07:04:33,870 INFO L895 garLoopResultBuilder]: At program point L6927(line 6927) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,870 INFO L895 garLoopResultBuilder]: At program point L5606(line 5606) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,870 INFO L899 garLoopResultBuilder]: For program point L6531-1(line 6531) no Hoare annotation was computed. [2023-11-29 07:04:33,870 INFO L895 garLoopResultBuilder]: At program point L6531(line 6531) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,870 INFO L899 garLoopResultBuilder]: For program point L5540(line 5540) no Hoare annotation was computed. [2023-11-29 07:04:33,871 INFO L895 garLoopResultBuilder]: At program point L6267(line 6267) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,871 INFO L895 garLoopResultBuilder]: At program point L6267-1(line 6267) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,871 INFO L899 garLoopResultBuilder]: For program point L6598(lines 6594 6815) no Hoare annotation was computed. [2023-11-29 07:04:33,871 INFO L899 garLoopResultBuilder]: For program point L5607(line 5607) no Hoare annotation was computed. [2023-11-29 07:04:33,871 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2023-11-29 07:04:33,871 INFO L899 garLoopResultBuilder]: For program point L6268(line 6268) no Hoare annotation was computed. [2023-11-29 07:04:33,871 INFO L899 garLoopResultBuilder]: For program point L5740(lines 5728 5744) no Hoare annotation was computed. [2023-11-29 07:04:33,871 INFO L899 garLoopResultBuilder]: For program point L6665-3(line 6665) no Hoare annotation was computed. [2023-11-29 07:04:33,871 INFO L899 garLoopResultBuilder]: For program point L6665-2(line 6665) no Hoare annotation was computed. [2023-11-29 07:04:33,871 INFO L899 garLoopResultBuilder]: For program point L6665-1(line 6665) no Hoare annotation was computed. [2023-11-29 07:04:33,871 INFO L899 garLoopResultBuilder]: For program point L6665(line 6665) no Hoare annotation was computed. [2023-11-29 07:04:33,872 INFO L899 garLoopResultBuilder]: For program point L6665-7(line 6665) no Hoare annotation was computed. [2023-11-29 07:04:33,872 INFO L899 garLoopResultBuilder]: For program point L6467(lines 6467 6470) no Hoare annotation was computed. [2023-11-29 07:04:33,872 INFO L899 garLoopResultBuilder]: For program point L6665-6(line 6665) no Hoare annotation was computed. [2023-11-29 07:04:33,872 INFO L899 garLoopResultBuilder]: For program point L6665-11(line 6665) no Hoare annotation was computed. [2023-11-29 07:04:33,872 INFO L899 garLoopResultBuilder]: For program point L6665-10(line 6665) no Hoare annotation was computed. [2023-11-29 07:04:33,872 INFO L899 garLoopResultBuilder]: For program point L6665-15(line 6665) no Hoare annotation was computed. [2023-11-29 07:04:33,872 INFO L899 garLoopResultBuilder]: For program point L6665-14(line 6665) no Hoare annotation was computed. [2023-11-29 07:04:33,872 INFO L895 garLoopResultBuilder]: At program point L6269(line 6269) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,872 INFO L899 garLoopResultBuilder]: For program point L6269-1(line 6269) no Hoare annotation was computed. [2023-11-29 07:04:33,872 INFO L899 garLoopResultBuilder]: For program point L6665-19(line 6665) no Hoare annotation was computed. [2023-11-29 07:04:33,872 INFO L899 garLoopResultBuilder]: For program point L6665-18(line 6665) no Hoare annotation was computed. [2023-11-29 07:04:33,872 INFO L899 garLoopResultBuilder]: For program point L6665-23(line 6665) no Hoare annotation was computed. [2023-11-29 07:04:33,873 INFO L899 garLoopResultBuilder]: For program point L6665-22(line 6665) no Hoare annotation was computed. [2023-11-29 07:04:33,873 INFO L899 garLoopResultBuilder]: For program point L6665-26(line 6665) no Hoare annotation was computed. [2023-11-29 07:04:33,873 INFO L899 garLoopResultBuilder]: For program point L6336-2(line 6336) no Hoare annotation was computed. [2023-11-29 07:04:33,873 INFO L899 garLoopResultBuilder]: For program point L6270(lines 6270 6276) no Hoare annotation was computed. [2023-11-29 07:04:33,873 INFO L899 garLoopResultBuilder]: For program point L6336(line 6336) no Hoare annotation was computed. [2023-11-29 07:04:33,873 INFO L899 garLoopResultBuilder]: For program point L6336-4(line 6336) no Hoare annotation was computed. [2023-11-29 07:04:33,873 INFO L899 garLoopResultBuilder]: For program point L6270-2(lines 6263 6299) no Hoare annotation was computed. [2023-11-29 07:04:33,873 INFO L899 garLoopResultBuilder]: For program point L5742(line 5742) no Hoare annotation was computed. [2023-11-29 07:04:33,873 INFO L899 garLoopResultBuilder]: For program point L6271(line 6271) no Hoare annotation was computed. [2023-11-29 07:04:33,873 INFO L899 garLoopResultBuilder]: For program point L6271-4(line 6271) no Hoare annotation was computed. [2023-11-29 07:04:33,873 INFO L899 garLoopResultBuilder]: For program point L6271-2(line 6271) no Hoare annotation was computed. [2023-11-29 07:04:33,874 INFO L899 garLoopResultBuilder]: For program point pdc20621_dimm_init_returnLabel#1(lines 6301 6374) no Hoare annotation was computed. [2023-11-29 07:04:33,874 INFO L899 garLoopResultBuilder]: For program point L6668(lines 6594 6815) no Hoare annotation was computed. [2023-11-29 07:04:33,874 INFO L895 garLoopResultBuilder]: At program point L6272-1(line 6272) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,874 INFO L895 garLoopResultBuilder]: At program point L6272(line 6272) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,874 INFO L899 garLoopResultBuilder]: For program point L6273(line 6273) no Hoare annotation was computed. [2023-11-29 07:04:33,874 INFO L899 garLoopResultBuilder]: For program point L6009-2(line 6009) no Hoare annotation was computed. [2023-11-29 07:04:33,874 INFO L899 garLoopResultBuilder]: For program point L6009(line 6009) no Hoare annotation was computed. [2023-11-29 07:04:33,874 INFO L899 garLoopResultBuilder]: For program point L5745(lines 5727 5748) no Hoare annotation was computed. [2023-11-29 07:04:33,874 INFO L899 garLoopResultBuilder]: For program point L6472(lines 6472 6475) no Hoare annotation was computed. [2023-11-29 07:04:33,874 INFO L895 garLoopResultBuilder]: At program point L6274(line 6274) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,874 INFO L895 garLoopResultBuilder]: At program point L6340(line 6340) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,874 INFO L899 garLoopResultBuilder]: For program point L6274-1(line 6274) no Hoare annotation was computed. [2023-11-29 07:04:33,875 INFO L895 garLoopResultBuilder]: At program point L6010(line 6010) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,875 INFO L899 garLoopResultBuilder]: For program point L6010-1(line 6010) no Hoare annotation was computed. [2023-11-29 07:04:33,875 INFO L899 garLoopResultBuilder]: For program point $Ultimate##214(lines 6101 6104) no Hoare annotation was computed. [2023-11-29 07:04:33,875 INFO L899 garLoopResultBuilder]: For program point L6341(line 6341) no Hoare annotation was computed. [2023-11-29 07:04:33,875 INFO L899 garLoopResultBuilder]: For program point $Ultimate##211(line 6092) no Hoare annotation was computed. [2023-11-29 07:04:33,875 INFO L895 garLoopResultBuilder]: At program point L-1-2(line -1) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2023-11-29 07:04:33,875 INFO L899 garLoopResultBuilder]: For program point L6011(lines 6011 6015) no Hoare annotation was computed. [2023-11-29 07:04:33,875 INFO L895 garLoopResultBuilder]: At program point L6011-2(lines 6011 6015) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,875 INFO L895 garLoopResultBuilder]: At program point L5813(line 5813) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,875 INFO L899 garLoopResultBuilder]: For program point L5813-1(line 5813) no Hoare annotation was computed. [2023-11-29 07:04:33,875 INFO L899 garLoopResultBuilder]: For program point L5615(line 5615) no Hoare annotation was computed. [2023-11-29 07:04:33,876 INFO L899 garLoopResultBuilder]: For program point $Ultimate##222(lines 6365 6368) no Hoare annotation was computed. [2023-11-29 07:04:33,876 INFO L899 garLoopResultBuilder]: For program point L6012-1(lines 6012 6013) no Hoare annotation was computed. [2023-11-29 07:04:33,876 INFO L895 garLoopResultBuilder]: At program point L5946(line 5946) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,876 INFO L895 garLoopResultBuilder]: At program point L6012(lines 6012 6013) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,876 INFO L899 garLoopResultBuilder]: For program point L5946-1(line 5946) no Hoare annotation was computed. [2023-11-29 07:04:33,876 INFO L899 garLoopResultBuilder]: For program point L6343(lines 6343 6347) no Hoare annotation was computed. [2023-11-29 07:04:33,876 INFO L899 garLoopResultBuilder]: For program point L6277-3(line 6277) no Hoare annotation was computed. [2023-11-29 07:04:33,876 INFO L899 garLoopResultBuilder]: For program point L6277-1(line 6277) no Hoare annotation was computed. [2023-11-29 07:04:33,876 INFO L899 garLoopResultBuilder]: For program point L6079(line 6079) no Hoare annotation was computed. [2023-11-29 07:04:33,876 INFO L895 garLoopResultBuilder]: At program point L6079-2(line 6079) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,876 INFO L899 garLoopResultBuilder]: For program point L6079-3(line 6079) no Hoare annotation was computed. [2023-11-29 07:04:33,877 INFO L899 garLoopResultBuilder]: For program point L6344-1(line 6344) no Hoare annotation was computed. [2023-11-29 07:04:33,877 INFO L899 garLoopResultBuilder]: For program point L6278(line 6278) no Hoare annotation was computed. [2023-11-29 07:04:33,877 INFO L895 garLoopResultBuilder]: At program point L6344(line 6344) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,877 INFO L899 garLoopResultBuilder]: For program point L6278-4(line 6278) no Hoare annotation was computed. [2023-11-29 07:04:33,877 INFO L899 garLoopResultBuilder]: For program point L6278-2(line 6278) no Hoare annotation was computed. [2023-11-29 07:04:33,877 INFO L899 garLoopResultBuilder]: For program point L6080-1(line 6080) no Hoare annotation was computed. [2023-11-29 07:04:33,877 INFO L895 garLoopResultBuilder]: At program point L6080(line 6080) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,877 INFO L902 garLoopResultBuilder]: At program point L6807(line 6807) the Hoare annotation is: true [2023-11-29 07:04:33,877 INFO L899 garLoopResultBuilder]: For program point L5618(line 5618) no Hoare annotation was computed. [2023-11-29 07:04:33,877 INFO L895 garLoopResultBuilder]: At program point L6279(line 6279) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,877 INFO L899 garLoopResultBuilder]: For program point L6279-1(line 6279) no Hoare annotation was computed. [2023-11-29 07:04:33,878 INFO L899 garLoopResultBuilder]: For program point L6016(line 6016) no Hoare annotation was computed. [2023-11-29 07:04:33,878 INFO L899 garLoopResultBuilder]: For program point L5621(line 5621) no Hoare annotation was computed. [2023-11-29 07:04:33,878 INFO L895 garLoopResultBuilder]: At program point L6084-1(lines 6084 6085) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,878 INFO L895 garLoopResultBuilder]: At program point L6084(lines 6084 6085) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,878 INFO L899 garLoopResultBuilder]: For program point L5556(lines 5525 5580) no Hoare annotation was computed. [2023-11-29 07:04:33,878 INFO L899 garLoopResultBuilder]: For program point L5557(lines 5557 5560) no Hoare annotation was computed. [2023-11-29 07:04:33,878 INFO L899 garLoopResultBuilder]: For program point L6416-2(lines 6416 6420) no Hoare annotation was computed. [2023-11-29 07:04:33,878 INFO L899 garLoopResultBuilder]: For program point L6350(lines 6350 6354) no Hoare annotation was computed. [2023-11-29 07:04:33,878 INFO L899 garLoopResultBuilder]: For program point L6416(lines 6416 6420) no Hoare annotation was computed. [2023-11-29 07:04:33,878 INFO L899 garLoopResultBuilder]: For program point L6284(line 6284) no Hoare annotation was computed. [2023-11-29 07:04:33,878 INFO L895 garLoopResultBuilder]: At program point L6086(line 6086) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,878 INFO L899 garLoopResultBuilder]: For program point L5954(line 5954) no Hoare annotation was computed. [2023-11-29 07:04:33,879 INFO L899 garLoopResultBuilder]: For program point L5954-4(lines 5954 5957) no Hoare annotation was computed. [2023-11-29 07:04:33,879 INFO L899 garLoopResultBuilder]: For program point L5954-2(line 5954) no Hoare annotation was computed. [2023-11-29 07:04:33,879 INFO L899 garLoopResultBuilder]: For program point L5954-5(lines 5954 5957) no Hoare annotation was computed. [2023-11-29 07:04:33,879 INFO L899 garLoopResultBuilder]: For program point L6813(line 6813) no Hoare annotation was computed. [2023-11-29 07:04:33,879 INFO L899 garLoopResultBuilder]: For program point L6351-1(line 6351) no Hoare annotation was computed. [2023-11-29 07:04:33,879 INFO L895 garLoopResultBuilder]: At program point L6351(line 6351) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,879 INFO L899 garLoopResultBuilder]: For program point L6285-2(line 6285) no Hoare annotation was computed. [2023-11-29 07:04:33,879 INFO L899 garLoopResultBuilder]: For program point L6285(line 6285) no Hoare annotation was computed. [2023-11-29 07:04:33,879 INFO L899 garLoopResultBuilder]: For program point L6087(line 6087) no Hoare annotation was computed. [2023-11-29 07:04:33,879 INFO L899 garLoopResultBuilder]: For program point L6285-4(lines 6285 6289) no Hoare annotation was computed. [2023-11-29 07:04:33,879 INFO L895 garLoopResultBuilder]: At program point L5955(line 5955) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,880 INFO L902 garLoopResultBuilder]: At program point L6814(line 6814) the Hoare annotation is: true [2023-11-29 07:04:33,880 INFO L895 garLoopResultBuilder]: At program point L5889(line 5889) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,880 INFO L899 garLoopResultBuilder]: For program point L5889-1(line 5889) no Hoare annotation was computed. [2023-11-29 07:04:33,880 INFO L899 garLoopResultBuilder]: For program point L5493-3(line 5493) no Hoare annotation was computed. [2023-11-29 07:04:33,880 INFO L899 garLoopResultBuilder]: For program point L5493(line 5493) no Hoare annotation was computed. [2023-11-29 07:04:33,880 INFO L899 garLoopResultBuilder]: For program point L5493-1(line 5493) no Hoare annotation was computed. [2023-11-29 07:04:33,880 INFO L899 garLoopResultBuilder]: For program point L5493-7(lines 5493 5497) no Hoare annotation was computed. [2023-11-29 07:04:33,880 INFO L899 garLoopResultBuilder]: For program point L5493-5(line 5493) no Hoare annotation was computed. [2023-11-29 07:04:33,880 INFO L899 garLoopResultBuilder]: For program point L5493-9(lines 5488 5505) no Hoare annotation was computed. [2023-11-29 07:04:33,880 INFO L899 garLoopResultBuilder]: For program point L5890(line 5890) no Hoare annotation was computed. [2023-11-29 07:04:33,880 INFO L899 garLoopResultBuilder]: For program point L5890-4(line 5890) no Hoare annotation was computed. [2023-11-29 07:04:33,880 INFO L899 garLoopResultBuilder]: For program point L5890-2(line 5890) no Hoare annotation was computed. [2023-11-29 07:04:33,880 INFO L899 garLoopResultBuilder]: For program point L5891(line 5891) no Hoare annotation was computed. [2023-11-29 07:04:33,881 INFO L899 garLoopResultBuilder]: For program point L5891-4(line 5891) no Hoare annotation was computed. [2023-11-29 07:04:33,881 INFO L899 garLoopResultBuilder]: For program point L5891-2(line 5891) no Hoare annotation was computed. [2023-11-29 07:04:33,881 INFO L895 garLoopResultBuilder]: At program point L5892-1(line 5892) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,881 INFO L895 garLoopResultBuilder]: At program point L5892(line 5892) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,881 INFO L902 garLoopResultBuilder]: At program point L6619(line 6619) the Hoare annotation is: true [2023-11-29 07:04:33,881 INFO L899 garLoopResultBuilder]: For program point L6355-1(line 6355) no Hoare annotation was computed. [2023-11-29 07:04:33,881 INFO L899 garLoopResultBuilder]: For program point L5364-1(line 5364) no Hoare annotation was computed. [2023-11-29 07:04:33,881 INFO L895 garLoopResultBuilder]: At program point L6355(line 6355) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,881 INFO L895 garLoopResultBuilder]: At program point L5364(line 5364) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,881 INFO L899 garLoopResultBuilder]: For program point L5893(line 5893) no Hoare annotation was computed. [2023-11-29 07:04:33,881 INFO L899 garLoopResultBuilder]: For program point L6356-2(lines 6356 6371) no Hoare annotation was computed. [2023-11-29 07:04:33,882 INFO L895 garLoopResultBuilder]: At program point L6290(line 6290) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,882 INFO L899 garLoopResultBuilder]: For program point L6356(lines 6356 6371) no Hoare annotation was computed. [2023-11-29 07:04:33,882 INFO L899 garLoopResultBuilder]: For program point L6224-1(line 6224) no Hoare annotation was computed. [2023-11-29 07:04:33,882 INFO L899 garLoopResultBuilder]: For program point L6290-1(line 6290) no Hoare annotation was computed. [2023-11-29 07:04:33,882 INFO L895 garLoopResultBuilder]: At program point L6224(line 6224) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,882 INFO L895 garLoopResultBuilder]: At program point L6092-1(line 6092) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,882 INFO L899 garLoopResultBuilder]: For program point L6092-2(line 6092) no Hoare annotation was computed. [2023-11-29 07:04:33,882 INFO L899 garLoopResultBuilder]: For program point L6026(line 6026) no Hoare annotation was computed. [2023-11-29 07:04:33,882 INFO L899 garLoopResultBuilder]: For program point L6026-2(line 6026) no Hoare annotation was computed. [2023-11-29 07:04:33,882 INFO L899 garLoopResultBuilder]: For program point L6423-1(line 6423) no Hoare annotation was computed. [2023-11-29 07:04:33,882 INFO L899 garLoopResultBuilder]: For program point L5498-3(line 5498) no Hoare annotation was computed. [2023-11-29 07:04:33,882 INFO L895 garLoopResultBuilder]: At program point L6423(line 6423) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,883 INFO L899 garLoopResultBuilder]: For program point L5366(lines 5366 5369) no Hoare annotation was computed. [2023-11-29 07:04:33,883 INFO L899 garLoopResultBuilder]: For program point L5498-1(line 5498) no Hoare annotation was computed. [2023-11-29 07:04:33,883 INFO L895 garLoopResultBuilder]: At program point L6027(line 6027) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,883 INFO L899 garLoopResultBuilder]: For program point L6027-1(line 6027) no Hoare annotation was computed. [2023-11-29 07:04:33,883 INFO L895 garLoopResultBuilder]: At program point L6093(line 6093) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,883 INFO L899 garLoopResultBuilder]: For program point L6093-1(line 6093) no Hoare annotation was computed. [2023-11-29 07:04:33,883 INFO L895 garLoopResultBuilder]: At program point L6094(line 6094) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,883 INFO L895 garLoopResultBuilder]: At program point L6028-2(lines 6028 6032) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,884 INFO L895 garLoopResultBuilder]: At program point L6094-1(line 6094) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,884 INFO L899 garLoopResultBuilder]: For program point L6028(lines 6028 6032) no Hoare annotation was computed. [2023-11-29 07:04:33,884 INFO L895 garLoopResultBuilder]: At program point L5566(line 5566) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,884 INFO L899 garLoopResultBuilder]: For program point L5566-1(line 5566) no Hoare annotation was computed. [2023-11-29 07:04:33,884 INFO L899 garLoopResultBuilder]: For program point L6425(lines 6425 6428) no Hoare annotation was computed. [2023-11-29 07:04:33,884 INFO L895 garLoopResultBuilder]: At program point L6095(line 6095) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,884 INFO L895 garLoopResultBuilder]: At program point L6029(lines 6029 6030) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,884 INFO L899 garLoopResultBuilder]: For program point L6029-1(lines 6029 6030) no Hoare annotation was computed. [2023-11-29 07:04:33,884 INFO L899 garLoopResultBuilder]: For program point L5567(lines 5567 5571) no Hoare annotation was computed. [2023-11-29 07:04:33,885 INFO L895 garLoopResultBuilder]: At program point L5567-2(lines 5567 5571) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,885 INFO L899 garLoopResultBuilder]: For program point pdc_sata_init_one_returnLabel#1(lines 6399 6482) no Hoare annotation was computed. [2023-11-29 07:04:33,885 INFO L899 garLoopResultBuilder]: For program point L6096(line 6096) no Hoare annotation was computed. [2023-11-29 07:04:33,885 INFO L899 garLoopResultBuilder]: For program point L6625-3(line 6625) no Hoare annotation was computed. [2023-11-29 07:04:33,885 INFO L899 garLoopResultBuilder]: For program point L5568-1(line 5568) no Hoare annotation was computed. [2023-11-29 07:04:33,885 INFO L899 garLoopResultBuilder]: For program point L6625-2(line 6625) no Hoare annotation was computed. [2023-11-29 07:04:33,885 INFO L899 garLoopResultBuilder]: For program point L6625-1(line 6625) no Hoare annotation was computed. [2023-11-29 07:04:33,885 INFO L899 garLoopResultBuilder]: For program point L6625(line 6625) no Hoare annotation was computed. [2023-11-29 07:04:33,885 INFO L895 garLoopResultBuilder]: At program point L5568(line 5568) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,885 INFO L899 garLoopResultBuilder]: For program point L6625-6(line 6625) no Hoare annotation was computed. [2023-11-29 07:04:33,885 INFO L899 garLoopResultBuilder]: For program point L6625-5(line 6625) no Hoare annotation was computed. [2023-11-29 07:04:33,886 INFO L899 garLoopResultBuilder]: For program point L6625-4(line 6625) no Hoare annotation was computed. [2023-11-29 07:04:33,886 INFO L899 garLoopResultBuilder]: For program point L6625-11(line 6625) no Hoare annotation was computed. [2023-11-29 07:04:33,886 INFO L899 garLoopResultBuilder]: For program point L6625-8(line 6625) no Hoare annotation was computed. [2023-11-29 07:04:33,886 INFO L895 garLoopResultBuilder]: At program point L6163(line 6163) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,886 INFO L899 garLoopResultBuilder]: For program point L6163-1(line 6163) no Hoare annotation was computed. [2023-11-29 07:04:33,886 INFO L899 garLoopResultBuilder]: For program point L5040(lines 5040 5043) no Hoare annotation was computed. [2023-11-29 07:04:33,886 INFO L895 garLoopResultBuilder]: At program point L6164-1(lines 6164 6171) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,887 INFO L899 garLoopResultBuilder]: For program point L6164(lines 6164 6171) no Hoare annotation was computed. [2023-11-29 07:04:33,887 INFO L895 garLoopResultBuilder]: At program point L5570(line 5570) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,887 INFO L899 garLoopResultBuilder]: For program point L5570-1(line 5570) no Hoare annotation was computed. [2023-11-29 07:04:33,887 INFO L899 garLoopResultBuilder]: For program point L5372(lines 5372 5375) no Hoare annotation was computed. [2023-11-29 07:04:33,887 INFO L899 garLoopResultBuilder]: For program point L6231(line 6231) no Hoare annotation was computed. [2023-11-29 07:04:33,887 INFO L899 garLoopResultBuilder]: For program point L6297(lines 6263 6299) no Hoare annotation was computed. [2023-11-29 07:04:33,887 INFO L899 garLoopResultBuilder]: For program point L6231-4(line 6231) no Hoare annotation was computed. [2023-11-29 07:04:33,887 INFO L899 garLoopResultBuilder]: For program point L6231-5(line 6231) no Hoare annotation was computed. [2023-11-29 07:04:33,887 INFO L899 garLoopResultBuilder]: For program point L6165(lines 6165 6168) no Hoare annotation was computed. [2023-11-29 07:04:33,888 INFO L899 garLoopResultBuilder]: For program point L6231-2(line 6231) no Hoare annotation was computed. [2023-11-29 07:04:33,888 INFO L899 garLoopResultBuilder]: For program point L5967(line 5967) no Hoare annotation was computed. [2023-11-29 07:04:33,888 INFO L899 garLoopResultBuilder]: For program point L6231-9(line 6231) no Hoare annotation was computed. [2023-11-29 07:04:33,888 INFO L899 garLoopResultBuilder]: For program point L6033(line 6033) no Hoare annotation was computed. [2023-11-29 07:04:33,888 INFO L899 garLoopResultBuilder]: For program point L6231-7(line 6231) no Hoare annotation was computed. [2023-11-29 07:04:33,888 INFO L899 garLoopResultBuilder]: For program point L5967-4(lines 5967 5970) no Hoare annotation was computed. [2023-11-29 07:04:33,888 INFO L899 garLoopResultBuilder]: For program point L6231-13(line 6231) no Hoare annotation was computed. [2023-11-29 07:04:33,888 INFO L899 garLoopResultBuilder]: For program point L5967-5(lines 5962 5973) no Hoare annotation was computed. [2023-11-29 07:04:33,888 INFO L899 garLoopResultBuilder]: For program point L5967-2(line 5967) no Hoare annotation was computed. [2023-11-29 07:04:33,888 INFO L899 garLoopResultBuilder]: For program point L6231-11(line 6231) no Hoare annotation was computed. [2023-11-29 07:04:33,888 INFO L899 garLoopResultBuilder]: For program point L6628(lines 6594 6815) no Hoare annotation was computed. [2023-11-29 07:04:33,889 INFO L899 garLoopResultBuilder]: For program point L6232-2(line 6232) no Hoare annotation was computed. [2023-11-29 07:04:33,889 INFO L899 garLoopResultBuilder]: For program point L6232(line 6232) no Hoare annotation was computed. [2023-11-29 07:04:33,889 INFO L899 garLoopResultBuilder]: For program point L6232-5(line 6232) no Hoare annotation was computed. [2023-11-29 07:04:33,889 INFO L899 garLoopResultBuilder]: For program point L6232-4(line 6232) no Hoare annotation was computed. [2023-11-29 07:04:33,889 INFO L899 garLoopResultBuilder]: For program point L6232-9(line 6232) no Hoare annotation was computed. [2023-11-29 07:04:33,889 INFO L899 garLoopResultBuilder]: For program point L6232-7(line 6232) no Hoare annotation was computed. [2023-11-29 07:04:33,889 INFO L895 garLoopResultBuilder]: At program point L5968(line 5968) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,889 INFO L899 garLoopResultBuilder]: For program point L6232-13(line 6232) no Hoare annotation was computed. [2023-11-29 07:04:33,889 INFO L899 garLoopResultBuilder]: For program point L6232-11(line 6232) no Hoare annotation was computed. [2023-11-29 07:04:33,889 INFO L899 garLoopResultBuilder]: For program point L5572(line 5572) no Hoare annotation was computed. [2023-11-29 07:04:33,890 INFO L899 garLoopResultBuilder]: For program point L6431(lines 6431 6434) no Hoare annotation was computed. [2023-11-29 07:04:33,890 INFO L899 garLoopResultBuilder]: For program point L6233-2(line 6233) no Hoare annotation was computed. [2023-11-29 07:04:33,890 INFO L899 garLoopResultBuilder]: For program point L6233(line 6233) no Hoare annotation was computed. [2023-11-29 07:04:33,890 INFO L899 garLoopResultBuilder]: For program point L6233-6(line 6233) no Hoare annotation was computed. [2023-11-29 07:04:33,890 INFO L899 garLoopResultBuilder]: For program point L6233-4(line 6233) no Hoare annotation was computed. [2023-11-29 07:04:33,890 INFO L895 garLoopResultBuilder]: At program point L5903(line 5903) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,890 INFO L899 garLoopResultBuilder]: For program point L5903-1(line 5903) no Hoare annotation was computed. [2023-11-29 07:04:33,890 INFO L895 garLoopResultBuilder]: At program point L5573(lines 5573 5574) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,890 INFO L895 garLoopResultBuilder]: At program point L5573-1(lines 5573 5574) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,890 INFO L899 garLoopResultBuilder]: For program point L6234(line 6234) no Hoare annotation was computed. [2023-11-29 07:04:33,890 INFO L899 garLoopResultBuilder]: For program point L6234-4(line 6234) no Hoare annotation was computed. [2023-11-29 07:04:33,891 INFO L899 garLoopResultBuilder]: For program point L6234-2(line 6234) no Hoare annotation was computed. [2023-11-29 07:04:33,891 INFO L899 garLoopResultBuilder]: For program point L5904-1(line 5904) no Hoare annotation was computed. [2023-11-29 07:04:33,891 INFO L895 garLoopResultBuilder]: At program point L5904(line 5904) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,891 INFO L899 garLoopResultBuilder]: For program point L5706(line 5706) no Hoare annotation was computed. [2023-11-29 07:04:33,891 INFO L899 garLoopResultBuilder]: For program point L5706-4(line 5706) no Hoare annotation was computed. [2023-11-29 07:04:33,891 INFO L899 garLoopResultBuilder]: For program point L5706-2(line 5706) no Hoare annotation was computed. [2023-11-29 07:04:33,891 INFO L899 garLoopResultBuilder]: For program point L6565-1(line 6565) no Hoare annotation was computed. [2023-11-29 07:04:33,891 INFO L895 garLoopResultBuilder]: At program point L6565(line 6565) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2023-11-29 07:04:33,891 INFO L899 garLoopResultBuilder]: For program point L6235(line 6235) no Hoare annotation was computed. [2023-11-29 07:04:33,891 INFO L899 garLoopResultBuilder]: For program point L6235-4(lines 6235 6245) no Hoare annotation was computed. [2023-11-29 07:04:33,891 INFO L899 garLoopResultBuilder]: For program point L6235-2(line 6235) no Hoare annotation was computed. [2023-11-29 07:04:33,892 INFO L899 garLoopResultBuilder]: For program point L7028-1(line 7028) no Hoare annotation was computed. [2023-11-29 07:04:33,892 INFO L895 garLoopResultBuilder]: At program point L7028(line 7028) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,892 INFO L899 garLoopResultBuilder]: For program point L5905-2(line 5905) no Hoare annotation was computed. [2023-11-29 07:04:33,892 INFO L899 garLoopResultBuilder]: For program point $Ultimate##190(lines 6293 6296) no Hoare annotation was computed. [2023-11-29 07:04:33,892 INFO L899 garLoopResultBuilder]: For program point L5905(line 5905) no Hoare annotation was computed. [2023-11-29 07:04:33,892 INFO L899 garLoopResultBuilder]: For program point L5905-4(line 5905) no Hoare annotation was computed. [2023-11-29 07:04:33,892 INFO L899 garLoopResultBuilder]: For program point $Ultimate##54(lines 6227 6230) no Hoare annotation was computed. [2023-11-29 07:04:33,892 INFO L895 garLoopResultBuilder]: At program point L5575(lines 5575 5576) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,892 INFO L899 garLoopResultBuilder]: For program point L6236-2(line 6236) no Hoare annotation was computed. [2023-11-29 07:04:33,892 INFO L899 garLoopResultBuilder]: For program point L6236(line 6236) no Hoare annotation was computed. [2023-11-29 07:04:33,892 INFO L899 garLoopResultBuilder]: For program point L6236-4(line 6236) no Hoare annotation was computed. [2023-11-29 07:04:33,893 INFO L895 garLoopResultBuilder]: At program point L5906(line 5906) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,893 INFO L895 garLoopResultBuilder]: At program point L5906-1(line 5906) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,893 INFO L899 garLoopResultBuilder]: For program point L6567-1(line 6567) no Hoare annotation was computed. [2023-11-29 07:04:33,893 INFO L895 garLoopResultBuilder]: At program point L6567(line 6567) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2023-11-29 07:04:33,893 INFO L899 garLoopResultBuilder]: For program point L6105-2(lines 6063 6115) no Hoare annotation was computed. [2023-11-29 07:04:33,893 INFO L899 garLoopResultBuilder]: For program point L6105(lines 6105 6112) no Hoare annotation was computed. [2023-11-29 07:04:33,893 INFO L899 garLoopResultBuilder]: For program point L5907(line 5907) no Hoare annotation was computed. [2023-11-29 07:04:33,893 INFO L895 garLoopResultBuilder]: At program point L5577(line 5577) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,893 INFO L899 garLoopResultBuilder]: For program point L6436-2(lines 6413 6481) no Hoare annotation was computed. [2023-11-29 07:04:33,893 INFO L899 garLoopResultBuilder]: For program point L6436(lines 6436 6439) no Hoare annotation was computed. [2023-11-29 07:04:33,894 INFO L899 garLoopResultBuilder]: For program point L6238(line 6238) no Hoare annotation was computed. [2023-11-29 07:04:33,894 INFO L899 garLoopResultBuilder]: For program point dma_set_coherent_mask_returnLabel#1(lines 5035 5047) no Hoare annotation was computed. [2023-11-29 07:04:33,894 INFO L899 garLoopResultBuilder]: For program point L6238-4(lines 6238 6245) no Hoare annotation was computed. [2023-11-29 07:04:33,894 INFO L899 garLoopResultBuilder]: For program point L6106(line 6106) no Hoare annotation was computed. [2023-11-29 07:04:33,894 INFO L899 garLoopResultBuilder]: For program point L6172(line 6172) no Hoare annotation was computed. [2023-11-29 07:04:33,894 INFO L899 garLoopResultBuilder]: For program point L6238-2(line 6238) no Hoare annotation was computed. [2023-11-29 07:04:33,894 INFO L899 garLoopResultBuilder]: For program point L6106-3(line 6106) no Hoare annotation was computed. [2023-11-29 07:04:33,894 INFO L895 garLoopResultBuilder]: At program point L6106-2(line 6106) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,894 INFO L899 garLoopResultBuilder]: For program point L5578(line 5578) no Hoare annotation was computed. [2023-11-29 07:04:33,894 INFO L899 garLoopResultBuilder]: For program point L6569-1(line 6569) no Hoare annotation was computed. [2023-11-29 07:04:33,894 INFO L895 garLoopResultBuilder]: At program point L6569(line 6569) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2023-11-29 07:04:33,895 INFO L899 garLoopResultBuilder]: For program point $Ultimate##25(lines 6457 6460) no Hoare annotation was computed. [2023-11-29 07:04:33,895 INFO L899 garLoopResultBuilder]: For program point L6239(line 6239) no Hoare annotation was computed. [2023-11-29 07:04:33,895 INFO L899 garLoopResultBuilder]: For program point L6239-4(line 6239) no Hoare annotation was computed. [2023-11-29 07:04:33,895 INFO L895 garLoopResultBuilder]: At program point L6107(line 6107) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,895 INFO L899 garLoopResultBuilder]: For program point L6107-1(line 6107) no Hoare annotation was computed. [2023-11-29 07:04:33,895 INFO L899 garLoopResultBuilder]: For program point L6173(lines 6173 6180) no Hoare annotation was computed. [2023-11-29 07:04:33,895 INFO L899 garLoopResultBuilder]: For program point L6239-2(line 6239) no Hoare annotation was computed. [2023-11-29 07:04:33,895 INFO L899 garLoopResultBuilder]: For program point L5711(line 5711) no Hoare annotation was computed. [2023-11-29 07:04:33,895 INFO L899 garLoopResultBuilder]: For program point L5711-2(lines 5711 5720) no Hoare annotation was computed. [2023-11-29 07:04:33,895 INFO L899 garLoopResultBuilder]: For program point L5711-3(lines 5692 5723) no Hoare annotation was computed. [2023-11-29 07:04:33,895 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 07:04:33,896 INFO L899 garLoopResultBuilder]: For program point L6174(lines 6174 6177) no Hoare annotation was computed. [2023-11-29 07:04:33,896 INFO L895 garLoopResultBuilder]: At program point L6108-1(line 6108) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,896 INFO L895 garLoopResultBuilder]: At program point L6108(line 6108) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,896 INFO L899 garLoopResultBuilder]: For program point L6571-1(line 6571) no Hoare annotation was computed. [2023-11-29 07:04:33,896 INFO L895 garLoopResultBuilder]: At program point L6571(line 6571) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2023-11-29 07:04:33,896 INFO L899 garLoopResultBuilder]: For program point L6241-2(lines 6235 6245) no Hoare annotation was computed. [2023-11-29 07:04:33,896 INFO L899 garLoopResultBuilder]: For program point L6241(lines 6241 6245) no Hoare annotation was computed. [2023-11-29 07:04:33,896 INFO L895 garLoopResultBuilder]: At program point L6109(line 6109) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,896 INFO L895 garLoopResultBuilder]: At program point L5713(line 5713) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,896 INFO L895 garLoopResultBuilder]: At program point L5713-1(line 5713) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,896 INFO L899 garLoopResultBuilder]: For program point pdc_port_start_returnLabel#1(lines 5356 5379) no Hoare annotation was computed. [2023-11-29 07:04:33,897 INFO L899 garLoopResultBuilder]: For program point L6242(line 6242) no Hoare annotation was computed. [2023-11-29 07:04:33,897 INFO L899 garLoopResultBuilder]: For program point L6242-4(line 6242) no Hoare annotation was computed. [2023-11-29 07:04:33,897 INFO L899 garLoopResultBuilder]: For program point L6110(line 6110) no Hoare annotation was computed. [2023-11-29 07:04:33,897 INFO L899 garLoopResultBuilder]: For program point L6242-2(line 6242) no Hoare annotation was computed. [2023-11-29 07:04:33,897 INFO L899 garLoopResultBuilder]: For program point L6573-1(line 6573) no Hoare annotation was computed. [2023-11-29 07:04:33,897 INFO L895 garLoopResultBuilder]: At program point L6573(line 6573) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2023-11-29 07:04:33,897 INFO L895 garLoopResultBuilder]: At program point L5716-1(line 5716) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,897 INFO L895 garLoopResultBuilder]: At program point L5716(line 5716) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,897 INFO L899 garLoopResultBuilder]: For program point L6575-1(line 6575) no Hoare annotation was computed. [2023-11-29 07:04:33,897 INFO L895 garLoopResultBuilder]: At program point L6575(line 6575) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2023-11-29 07:04:33,898 INFO L899 garLoopResultBuilder]: For program point L6509-1(line 6509) no Hoare annotation was computed. [2023-11-29 07:04:33,898 INFO L895 garLoopResultBuilder]: At program point L6509(line 6509) the Hoare annotation is: (= ~ldv_spin~0 0) [2023-11-29 07:04:33,900 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2023-11-29 07:04:33,902 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-29 07:04:33,917 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable ~ldv_spin~0 [2023-11-29 07:04:33,917 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable ~ldv_state_variable_1~0 [2023-11-29 07:04:33,917 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 07:04:33 BoogieIcfgContainer [2023-11-29 07:04:33,918 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 07:04:33,918 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 07:04:33,918 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 07:04:33,918 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 07:04:33,919 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 07:02:08" (3/4) ... [2023-11-29 07:04:33,921 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-11-29 07:04:33,924 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pdc20621_i2c_read [2023-11-29 07:04:33,924 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pdc_prep_lba28 [2023-11-29 07:04:33,925 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure devm_kzalloc [2023-11-29 07:04:33,925 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pdc_prep_lba48 [2023-11-29 07:04:33,925 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __pdc20621_push_hdma [2023-11-29 07:04:33,925 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2023-11-29 07:04:33,925 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2023-11-29 07:04:33,925 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pdc_pkt_footer [2023-11-29 07:04:33,925 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2023-11-29 07:04:33,925 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2023-11-29 07:04:33,925 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2023-11-29 07:04:33,925 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ata_port_pbar_desc [2023-11-29 07:04:33,925 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2023-11-29 07:04:33,925 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pdc_reset_port [2023-11-29 07:04:33,925 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2023-11-29 07:04:33,926 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memcpy_toio [2023-11-29 07:04:33,926 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure readl [2023-11-29 07:04:33,926 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writel [2023-11-29 07:04:33,926 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2023-11-29 07:04:33,926 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pdc20621_push_hdma [2023-11-29 07:04:33,926 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2023-11-29 07:04:33,926 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread8 [2023-11-29 07:04:33,926 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pdc20621_ata_pkt [2023-11-29 07:04:33,926 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2023-11-29 07:04:33,927 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pdc20621_dump_hdma [2023-11-29 07:04:33,972 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 252 nodes and edges [2023-11-29 07:04:33,978 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 93 nodes and edges [2023-11-29 07:04:33,984 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 21 nodes and edges [2023-11-29 07:04:33,990 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2023-11-29 07:04:33,996 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2023-11-29 07:04:34,003 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-29 07:04:34,335 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/witness.graphml [2023-11-29 07:04:34,335 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/witness.yml [2023-11-29 07:04:34,335 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 07:04:34,336 INFO L158 Benchmark]: Toolchain (without parser) took 160605.41ms. Allocated memory was 136.3MB in the beginning and 325.1MB in the end (delta: 188.7MB). Free memory was 81.5MB in the beginning and 113.8MB in the end (delta: -32.4MB). Peak memory consumption was 155.9MB. Max. memory is 16.1GB. [2023-11-29 07:04:34,336 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 136.3MB. Free memory is still 106.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 07:04:34,337 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1497.39ms. Allocated memory was 136.3MB in the beginning and 188.7MB in the end (delta: 52.4MB). Free memory was 81.0MB in the beginning and 111.8MB in the end (delta: -30.8MB). Peak memory consumption was 75.1MB. Max. memory is 16.1GB. [2023-11-29 07:04:34,337 INFO L158 Benchmark]: Boogie Procedure Inliner took 130.24ms. Allocated memory is still 188.7MB. Free memory was 111.8MB in the beginning and 95.0MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-29 07:04:34,337 INFO L158 Benchmark]: Boogie Preprocessor took 407.33ms. Allocated memory is still 188.7MB. Free memory was 95.0MB in the beginning and 89.9MB in the end (delta: 5.1MB). Peak memory consumption was 37.3MB. Max. memory is 16.1GB. [2023-11-29 07:04:34,337 INFO L158 Benchmark]: RCFGBuilder took 12960.74ms. Allocated memory was 188.7MB in the beginning and 268.4MB in the end (delta: 79.7MB). Free memory was 89.9MB in the beginning and 167.4MB in the end (delta: -77.5MB). Peak memory consumption was 89.7MB. Max. memory is 16.1GB. [2023-11-29 07:04:34,338 INFO L158 Benchmark]: TraceAbstraction took 145185.91ms. Allocated memory was 268.4MB in the beginning and 325.1MB in the end (delta: 56.6MB). Free memory was 166.4MB in the beginning and 160.0MB in the end (delta: 6.4MB). Peak memory consumption was 167.1MB. Max. memory is 16.1GB. [2023-11-29 07:04:34,338 INFO L158 Benchmark]: Witness Printer took 417.37ms. Allocated memory is still 325.1MB. Free memory was 160.0MB in the beginning and 113.8MB in the end (delta: 46.1MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. [2023-11-29 07:04:34,340 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 136.3MB. Free memory is still 106.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1497.39ms. Allocated memory was 136.3MB in the beginning and 188.7MB in the end (delta: 52.4MB). Free memory was 81.0MB in the beginning and 111.8MB in the end (delta: -30.8MB). Peak memory consumption was 75.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 130.24ms. Allocated memory is still 188.7MB. Free memory was 111.8MB in the beginning and 95.0MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 407.33ms. Allocated memory is still 188.7MB. Free memory was 95.0MB in the beginning and 89.9MB in the end (delta: 5.1MB). Peak memory consumption was 37.3MB. Max. memory is 16.1GB. * RCFGBuilder took 12960.74ms. Allocated memory was 188.7MB in the beginning and 268.4MB in the end (delta: 79.7MB). Free memory was 89.9MB in the beginning and 167.4MB in the end (delta: -77.5MB). Peak memory consumption was 89.7MB. Max. memory is 16.1GB. * TraceAbstraction took 145185.91ms. Allocated memory was 268.4MB in the beginning and 325.1MB in the end (delta: 56.6MB). Free memory was 166.4MB in the beginning and 160.0MB in the end (delta: 6.4MB). Peak memory consumption was 167.1MB. Max. memory is 16.1GB. * Witness Printer took 417.37ms. Allocated memory is still 325.1MB. Free memory was 160.0MB in the beginning and 113.8MB in the end (delta: 46.1MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 4892]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4892] - GenericResultAtLocation [Line: 4899]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4899] - GenericResultAtLocation [Line: 5709]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [5709] - GenericResultAtLocation [Line: 5738]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/11804/dscv_tempdir/dscv/ri/43_2a/drivers/ata/sata_sx4.o.c.prepared"), "i" (726), "i" (12UL)); [5738-5739] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable ~ldv_spin~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable ~ldv_state_variable_1~0 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 4981]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 26 procedures, 606 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 145.1s, OverallIterations: 5, TraceHistogramMax: 13, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 134.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 26 mSolverCounterUnknown, 2113 SdHoareTripleChecker+Valid, 133.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2031 mSDsluCounter, 10046 SdHoareTripleChecker+Invalid, 132.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 6060 mSDsCounter, 982 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2524 IncrementalHoareTripleChecker+Invalid, 3532 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 982 mSolverCounterUnsat, 3986 mSDtfsCounter, 2524 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 26 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1355 GetRequests, 1320 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=928occurred in iteration=4, InterpolantAutomatonStates: 27, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 5 MinimizatonAttempts, 57 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 164 LocationsWithAnnotation, 1503 PreInvPairs, 1705 NumberOfFragments, 606 HoareAnnotationTreeSize, 1503 FomulaSimplifications, 1716 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 164 FomulaSimplificationsInter, 654 FormulaSimplificationTreeSizeReductionInter, 0.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.6s SsaConstructionTime, 1.4s SatisfiabilityAnalysisTime, 4.2s InterpolantComputationTime, 2327 NumberOfCodeBlocks, 2327 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 2319 ConstructedInterpolants, 0 QuantifiedInterpolants, 3754 SizeOfPredicates, 1 NumberOfNonLiveVariables, 8809 ConjunctsInSsa, 8 ConjunctsInUnsatCore, 8 InterpolantComputations, 5 PerfectInterpolantSequences, 4449/4452 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6123]: Loop Invariant Derived loop invariant: null - InvariantResult [Line: 6263]: Loop Invariant Derived loop invariant: (ldv_spin == 0) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4984]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5916]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: null RESULT: Ultimate proved your program to be correct! [2023-11-29 07:04:34,452 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c15ddd28-5ecb-4b14-aef3-766900352a15/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE