./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas--usb8xxx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 803cd42f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas--usb8xxx.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 ee9b433dc2d8b7fb5f15d34c343ce3612a26134fc8ea2d88b91d9a9dfba4492c --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 15:19:55,962 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 15:19:56,017 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-22 15:19:56,022 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 15:19:56,023 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 15:19:56,048 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 15:19:56,049 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 15:19:56,050 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 15:19:56,050 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 15:19:56,051 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 15:19:56,052 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 15:19:56,052 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 15:19:56,052 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 15:19:56,053 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 15:19:56,054 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 15:19:56,054 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 15:19:56,055 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 15:19:56,055 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 15:19:56,055 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 15:19:56,055 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 15:19:56,055 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 15:19:56,056 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 15:19:56,056 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 15:19:56,056 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 15:19:56,056 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 15:19:56,059 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 15:19:56,059 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 15:19:56,059 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 15:19:56,059 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 15:19:56,059 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 15:19:56,059 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 15:19:56,059 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 15:19:56,060 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 15:19:56,060 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 15:19:56,060 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 15:19:56,060 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 15:19:56,060 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 15:19:56,060 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 15:19:56,060 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 15:19:56,061 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ee9b433dc2d8b7fb5f15d34c343ce3612a26134fc8ea2d88b91d9a9dfba4492c [2024-11-22 15:19:56,289 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 15:19:56,329 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 15:19:56,331 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 15:19:56,332 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 15:19:56,333 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 15:19:56,334 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas--usb8xxx.ko-entry_point.cil.out.i [2024-11-22 15:19:57,639 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 15:19:58,070 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 15:19:58,071 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas--usb8xxx.ko-entry_point.cil.out.i [2024-11-22 15:19:58,114 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf6824808/912e224226a84549b2df5494802a8fc9/FLAGa682fd176 [2024-11-22 15:19:58,130 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf6824808/912e224226a84549b2df5494802a8fc9 [2024-11-22 15:19:58,132 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 15:19:58,135 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 15:19:58,136 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 15:19:58,136 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 15:19:58,140 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 15:19:58,141 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:19:58" (1/1) ... [2024-11-22 15:19:58,141 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e47af21 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:19:58, skipping insertion in model container [2024-11-22 15:19:58,142 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:19:58" (1/1) ... [2024-11-22 15:19:58,281 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 15:19:58,859 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas--usb8xxx.ko-entry_point.cil.out.i[180577,180590] [2024-11-22 15:19:59,250 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 15:19:59,267 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 15:19:59,440 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6185] [2024-11-22 15:19:59,441 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6188] [2024-11-22 15:19:59,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6191] [2024-11-22 15:19:59,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6194] [2024-11-22 15:19:59,450 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas--usb8xxx.ko-entry_point.cil.out.i[180577,180590] [2024-11-22 15:19:59,541 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/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/312/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/libertas/if_usb.o.c.prepared"), "i" (684), "i" (12UL)); [7310-7311] [2024-11-22 15:19:59,543 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/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/312/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/libertas/if_usb.o.c.prepared"), "i" (689), "i" (12UL)); [7320-7321] [2024-11-22 15:19:59,590 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 15:19:59,670 INFO L204 MainTranslator]: Completed translation [2024-11-22 15:19:59,671 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:19:59 WrapperNode [2024-11-22 15:19:59,671 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 15:19:59,672 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 15:19:59,672 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 15:19:59,672 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 15:19:59,677 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:19:59" (1/1) ... [2024-11-22 15:19:59,732 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:19:59" (1/1) ... [2024-11-22 15:19:59,818 INFO L138 Inliner]: procedures = 180, calls = 1363, calls flagged for inlining = 88, calls inlined = 42, statements flattened = 2173 [2024-11-22 15:19:59,818 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 15:19:59,819 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 15:19:59,819 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 15:19:59,819 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 15:19:59,836 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:19:59" (1/1) ... [2024-11-22 15:19:59,840 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:19:59" (1/1) ... [2024-11-22 15:19:59,851 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:19:59" (1/1) ... [2024-11-22 15:19:59,998 INFO L175 MemorySlicer]: Split 607 memory accesses to 100 slices as follows [2, 7, 1, 7, 1, 7, 1, 2, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 20, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 8, 20, 44, 2, 141]. 23 percent of accesses are in the largest equivalence class. The 401 initializations are split as follows [2, 7, 1, 7, 1, 7, 1, 0, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 15, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 8, 0, 0, 0, 8]. The 135 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 44, 1, 67]. [2024-11-22 15:20:00,000 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:19:59" (1/1) ... [2024-11-22 15:20:00,001 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:19:59" (1/1) ... [2024-11-22 15:20:00,068 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:19:59" (1/1) ... [2024-11-22 15:20:00,088 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:19:59" (1/1) ... [2024-11-22 15:20:00,148 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:19:59" (1/1) ... [2024-11-22 15:20:00,168 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:19:59" (1/1) ... [2024-11-22 15:20:00,199 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 15:20:00,201 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 15:20:00,201 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 15:20:00,201 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 15:20:00,202 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:19:59" (1/1) ... [2024-11-22 15:20:00,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 15:20:00,214 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 15:20:00,231 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-22 15:20:00,241 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-22 15:20:00,271 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_reset_device [2024-11-22 15:20:00,272 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_reset_device [2024-11-22 15:20:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_resume [2024-11-22 15:20:00,273 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_resume [2024-11-22 15:20:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-22 15:20:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-22 15:20:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-22 15:20:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-22 15:20:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-22 15:20:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-22 15:20:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-22 15:20:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-22 15:20:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-22 15:20:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-22 15:20:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-22 15:20:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-22 15:20:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-22 15:20:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-22 15:20:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-22 15:20:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-22 15:20:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-22 15:20:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-22 15:20:00,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-22 15:20:00,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-22 15:20:00,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-22 15:20:00,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-22 15:20:00,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-22 15:20:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-22 15:20:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-22 15:20:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-22 15:20:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-22 15:20:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-22 15:20:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-22 15:20:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-22 15:20:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-22 15:20:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-22 15:20:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-22 15:20:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-22 15:20:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-22 15:20:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-22 15:20:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-22 15:20:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-22 15:20:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-22 15:20:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-22 15:20:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-22 15:20:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-22 15:20:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-22 15:20:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-22 15:20:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2024-11-22 15:20:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2024-11-22 15:20:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2024-11-22 15:20:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2024-11-22 15:20:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2024-11-22 15:20:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2024-11-22 15:20:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2024-11-22 15:20:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2024-11-22 15:20:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#52 [2024-11-22 15:20:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#53 [2024-11-22 15:20:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#54 [2024-11-22 15:20:00,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#55 [2024-11-22 15:20:00,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#56 [2024-11-22 15:20:00,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#57 [2024-11-22 15:20:00,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#58 [2024-11-22 15:20:00,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#59 [2024-11-22 15:20:00,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#60 [2024-11-22 15:20:00,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#61 [2024-11-22 15:20:00,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#62 [2024-11-22 15:20:00,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#63 [2024-11-22 15:20:00,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#64 [2024-11-22 15:20:00,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#65 [2024-11-22 15:20:00,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#66 [2024-11-22 15:20:00,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#67 [2024-11-22 15:20:00,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#68 [2024-11-22 15:20:00,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#69 [2024-11-22 15:20:00,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#70 [2024-11-22 15:20:00,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#71 [2024-11-22 15:20:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#72 [2024-11-22 15:20:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#73 [2024-11-22 15:20:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#74 [2024-11-22 15:20:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#75 [2024-11-22 15:20:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#76 [2024-11-22 15:20:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#77 [2024-11-22 15:20:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#78 [2024-11-22 15:20:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#79 [2024-11-22 15:20:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#80 [2024-11-22 15:20:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#81 [2024-11-22 15:20:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#82 [2024-11-22 15:20:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#83 [2024-11-22 15:20:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#84 [2024-11-22 15:20:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#85 [2024-11-22 15:20:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#86 [2024-11-22 15:20:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#87 [2024-11-22 15:20:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#88 [2024-11-22 15:20:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#89 [2024-11-22 15:20:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#90 [2024-11-22 15:20:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#91 [2024-11-22 15:20:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#92 [2024-11-22 15:20:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#93 [2024-11-22 15:20:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#94 [2024-11-22 15:20:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#95 [2024-11-22 15:20:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#96 [2024-11-22 15:20:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#97 [2024-11-22 15:20:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#98 [2024-11-22 15:20:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#99 [2024-11-22 15:20:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2024-11-22 15:20:00,286 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2024-11-22 15:20:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2024-11-22 15:20:00,286 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2024-11-22 15:20:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-22 15:20:00,286 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-22 15:20:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-22 15:20:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-22 15:20:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-22 15:20:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-22 15:20:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-22 15:20:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-22 15:20:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-22 15:20:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-22 15:20:00,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-22 15:20:00,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-22 15:20:00,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-22 15:20:00,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-22 15:20:00,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-22 15:20:00,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-22 15:20:00,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-22 15:20:00,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-22 15:20:00,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-22 15:20:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-22 15:20:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-22 15:20:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-22 15:20:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-22 15:20:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-22 15:20:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-22 15:20:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-22 15:20:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-22 15:20:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-22 15:20:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-22 15:20:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-22 15:20:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-22 15:20:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-22 15:20:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-22 15:20:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-22 15:20:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-22 15:20:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-22 15:20:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-22 15:20:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-22 15:20:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-22 15:20:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-22 15:20:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-22 15:20:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-22 15:20:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-22 15:20:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-22 15:20:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-22 15:20:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-22 15:20:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2024-11-22 15:20:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2024-11-22 15:20:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2024-11-22 15:20:00,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2024-11-22 15:20:00,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2024-11-22 15:20:00,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#49 [2024-11-22 15:20:00,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#50 [2024-11-22 15:20:00,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#51 [2024-11-22 15:20:00,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#52 [2024-11-22 15:20:00,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#53 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#54 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#55 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#56 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#57 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#58 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#59 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#60 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#61 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#62 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#63 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#64 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#65 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#66 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#67 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#68 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#69 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#70 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#71 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#72 [2024-11-22 15:20:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#73 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#74 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#75 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#76 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#77 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#78 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#79 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#80 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#81 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#82 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#83 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#84 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#85 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#86 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#87 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#88 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#89 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#90 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#91 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#92 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#93 [2024-11-22 15:20:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#94 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#95 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#96 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#97 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#98 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#99 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-22 15:20:00,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-22 15:20:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-22 15:20:00,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-22 15:20:00,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-22 15:20:00,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-22 15:20:00,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-22 15:20:00,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-22 15:20:00,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-22 15:20:00,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-22 15:20:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-22 15:20:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-22 15:20:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-22 15:20:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-22 15:20:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-22 15:20:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-22 15:20:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-22 15:20:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-22 15:20:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-22 15:20:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-22 15:20:00,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-22 15:20:00,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-22 15:20:00,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-22 15:20:00,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-22 15:20:00,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-22 15:20:00,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-22 15:20:00,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-22 15:20:00,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-22 15:20:00,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-22 15:20:00,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-22 15:20:00,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-22 15:20:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-22 15:20:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-22 15:20:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-22 15:20:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-11-22 15:20:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-11-22 15:20:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-11-22 15:20:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-11-22 15:20:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-11-22 15:20:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2024-11-22 15:20:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2024-11-22 15:20:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2024-11-22 15:20:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#52 [2024-11-22 15:20:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#53 [2024-11-22 15:20:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#54 [2024-11-22 15:20:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#55 [2024-11-22 15:20:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#56 [2024-11-22 15:20:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#57 [2024-11-22 15:20:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#58 [2024-11-22 15:20:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#59 [2024-11-22 15:20:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#60 [2024-11-22 15:20:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#61 [2024-11-22 15:20:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#62 [2024-11-22 15:20:00,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#63 [2024-11-22 15:20:00,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#64 [2024-11-22 15:20:00,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#65 [2024-11-22 15:20:00,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#66 [2024-11-22 15:20:00,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#67 [2024-11-22 15:20:00,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#68 [2024-11-22 15:20:00,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#69 [2024-11-22 15:20:00,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#70 [2024-11-22 15:20:00,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#71 [2024-11-22 15:20:00,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#72 [2024-11-22 15:20:00,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#73 [2024-11-22 15:20:00,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#74 [2024-11-22 15:20:00,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#75 [2024-11-22 15:20:00,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#76 [2024-11-22 15:20:00,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#77 [2024-11-22 15:20:00,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#78 [2024-11-22 15:20:00,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#79 [2024-11-22 15:20:00,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#80 [2024-11-22 15:20:00,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#81 [2024-11-22 15:20:00,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#82 [2024-11-22 15:20:00,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#83 [2024-11-22 15:20:00,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#84 [2024-11-22 15:20:00,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#85 [2024-11-22 15:20:00,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#86 [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#87 [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#88 [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#89 [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#90 [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#91 [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#92 [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#93 [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#94 [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#95 [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#96 [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#97 [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#98 [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#99 [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2024-11-22 15:20:00,359 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2024-11-22 15:20:00,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-22 15:20:00,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-22 15:20:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-22 15:20:00,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-22 15:20:00,360 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-11-22 15:20:00,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-11-22 15:20:00,360 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2024-11-22 15:20:00,360 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2024-11-22 15:20:00,360 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_submit_rx_urb [2024-11-22 15:20:00,360 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_submit_rx_urb [2024-11-22 15:20:00,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2024-11-22 15:20:00,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2024-11-22 15:20:00,360 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-22 15:20:00,360 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-22 15:20:00,360 INFO L130 BoogieDeclarations]: Found specification of procedure __if_usb_submit_rx_urb [2024-11-22 15:20:00,360 INFO L138 BoogieDeclarations]: Found implementation of procedure __if_usb_submit_rx_urb [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-22 15:20:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-22 15:20:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#52 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#53 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#54 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#55 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#56 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#57 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#58 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#59 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#60 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#61 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#62 [2024-11-22 15:20:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#63 [2024-11-22 15:20:00,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#64 [2024-11-22 15:20:00,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#65 [2024-11-22 15:20:00,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#66 [2024-11-22 15:20:00,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#67 [2024-11-22 15:20:00,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#68 [2024-11-22 15:20:00,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#69 [2024-11-22 15:20:00,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#70 [2024-11-22 15:20:00,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#71 [2024-11-22 15:20:00,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#72 [2024-11-22 15:20:00,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#73 [2024-11-22 15:20:00,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#74 [2024-11-22 15:20:00,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#75 [2024-11-22 15:20:00,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#76 [2024-11-22 15:20:00,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#77 [2024-11-22 15:20:00,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#78 [2024-11-22 15:20:00,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#79 [2024-11-22 15:20:00,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#80 [2024-11-22 15:20:00,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#81 [2024-11-22 15:20:00,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#82 [2024-11-22 15:20:00,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#83 [2024-11-22 15:20:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#84 [2024-11-22 15:20:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#85 [2024-11-22 15:20:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#86 [2024-11-22 15:20:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#87 [2024-11-22 15:20:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#88 [2024-11-22 15:20:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#89 [2024-11-22 15:20:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#90 [2024-11-22 15:20:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#91 [2024-11-22 15:20:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#92 [2024-11-22 15:20:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#93 [2024-11-22 15:20:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#94 [2024-11-22 15:20:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#95 [2024-11-22 15:20:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#96 [2024-11-22 15:20:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#97 [2024-11-22 15:20:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#98 [2024-11-22 15:20:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#99 [2024-11-22 15:20:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2024-11-22 15:20:00,372 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2024-11-22 15:20:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-22 15:20:00,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-22 15:20:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_free [2024-11-22 15:20:00,372 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_free [2024-11-22 15:20:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-22 15:20:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-22 15:20:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-22 15:20:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-22 15:20:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-22 15:20:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-22 15:20:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-22 15:20:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-22 15:20:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-22 15:20:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-22 15:20:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-22 15:20:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-22 15:20:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-22 15:20:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-22 15:20:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-22 15:20:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-22 15:20:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#47 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#48 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#49 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#50 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#51 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#52 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#53 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#54 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#55 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#56 [2024-11-22 15:20:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#57 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#58 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#59 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#60 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#61 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#62 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#63 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#64 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#65 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#66 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#67 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#68 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#69 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#70 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#71 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#72 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#73 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#74 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#75 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#76 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#77 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#78 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#79 [2024-11-22 15:20:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#80 [2024-11-22 15:20:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#81 [2024-11-22 15:20:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#82 [2024-11-22 15:20:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#83 [2024-11-22 15:20:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#84 [2024-11-22 15:20:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#85 [2024-11-22 15:20:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#86 [2024-11-22 15:20:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#87 [2024-11-22 15:20:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#88 [2024-11-22 15:20:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#89 [2024-11-22 15:20:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#90 [2024-11-22 15:20:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#91 [2024-11-22 15:20:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#92 [2024-11-22 15:20:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#93 [2024-11-22 15:20:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#94 [2024-11-22 15:20:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#95 [2024-11-22 15:20:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#96 [2024-11-22 15:20:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#97 [2024-11-22 15:20:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#98 [2024-11-22 15:20:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#99 [2024-11-22 15:20:00,378 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-22 15:20:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-22 15:20:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-22 15:20:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-22 15:20:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-22 15:20:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-22 15:20:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-22 15:20:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-22 15:20:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-22 15:20:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-22 15:20:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-22 15:20:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-22 15:20:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-22 15:20:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-22 15:20:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-22 15:20:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-22 15:20:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-22 15:20:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-22 15:20:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-22 15:20:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-22 15:20:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-22 15:20:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-22 15:20:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-22 15:20:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-22 15:20:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-22 15:20:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-22 15:20:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-22 15:20:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-22 15:20:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-22 15:20:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-22 15:20:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-22 15:20:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-22 15:20:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-22 15:20:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-22 15:20:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-22 15:20:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-22 15:20:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-22 15:20:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-22 15:20:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-22 15:20:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-11-22 15:20:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-11-22 15:20:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2024-11-22 15:20:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2024-11-22 15:20:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2024-11-22 15:20:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2024-11-22 15:20:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2024-11-22 15:20:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2024-11-22 15:20:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#47 [2024-11-22 15:20:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#48 [2024-11-22 15:20:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#49 [2024-11-22 15:20:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#50 [2024-11-22 15:20:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#51 [2024-11-22 15:20:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#52 [2024-11-22 15:20:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#53 [2024-11-22 15:20:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#54 [2024-11-22 15:20:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#55 [2024-11-22 15:20:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#56 [2024-11-22 15:20:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#57 [2024-11-22 15:20:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#58 [2024-11-22 15:20:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#59 [2024-11-22 15:20:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#60 [2024-11-22 15:20:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#61 [2024-11-22 15:20:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#62 [2024-11-22 15:20:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#63 [2024-11-22 15:20:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#64 [2024-11-22 15:20:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#65 [2024-11-22 15:20:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#66 [2024-11-22 15:20:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#67 [2024-11-22 15:20:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#68 [2024-11-22 15:20:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#69 [2024-11-22 15:20:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#70 [2024-11-22 15:20:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#71 [2024-11-22 15:20:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#72 [2024-11-22 15:20:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#73 [2024-11-22 15:20:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#74 [2024-11-22 15:20:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#75 [2024-11-22 15:20:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#76 [2024-11-22 15:20:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#77 [2024-11-22 15:20:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#78 [2024-11-22 15:20:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#79 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#80 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#81 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#82 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#83 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#84 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#85 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#86 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#87 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#88 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#89 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#90 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#91 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#92 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#93 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#94 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#95 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#96 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#97 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#98 [2024-11-22 15:20:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#99 [2024-11-22 15:20:00,385 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-22 15:20:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_disconnect [2024-11-22 15:20:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_disconnect [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure usb_tx_block [2024-11-22 15:20:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_tx_block [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2024-11-22 15:20:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-22 15:20:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-22 15:20:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-22 15:20:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-22 15:20:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-22 15:20:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-22 15:20:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-22 15:20:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-22 15:20:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-22 15:20:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-22 15:20:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-22 15:20:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-22 15:20:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-22 15:20:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-22 15:20:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-22 15:20:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-22 15:20:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-22 15:20:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-22 15:20:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-22 15:20:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-22 15:20:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-22 15:20:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-22 15:20:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-22 15:20:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-22 15:20:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-22 15:20:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-22 15:20:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-22 15:20:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-22 15:20:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-22 15:20:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2024-11-22 15:20:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2024-11-22 15:20:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2024-11-22 15:20:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2024-11-22 15:20:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2024-11-22 15:20:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2024-11-22 15:20:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2024-11-22 15:20:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2024-11-22 15:20:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#52 [2024-11-22 15:20:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#53 [2024-11-22 15:20:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#54 [2024-11-22 15:20:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#55 [2024-11-22 15:20:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#56 [2024-11-22 15:20:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#57 [2024-11-22 15:20:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#58 [2024-11-22 15:20:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#59 [2024-11-22 15:20:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#60 [2024-11-22 15:20:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#61 [2024-11-22 15:20:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#62 [2024-11-22 15:20:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#63 [2024-11-22 15:20:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#64 [2024-11-22 15:20:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#65 [2024-11-22 15:20:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#66 [2024-11-22 15:20:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#67 [2024-11-22 15:20:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#68 [2024-11-22 15:20:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#69 [2024-11-22 15:20:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#70 [2024-11-22 15:20:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#71 [2024-11-22 15:20:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#72 [2024-11-22 15:20:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#73 [2024-11-22 15:20:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#74 [2024-11-22 15:20:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#75 [2024-11-22 15:20:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#76 [2024-11-22 15:20:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#77 [2024-11-22 15:20:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#78 [2024-11-22 15:20:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#79 [2024-11-22 15:20:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#80 [2024-11-22 15:20:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#81 [2024-11-22 15:20:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#82 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#83 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#84 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#85 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#86 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#87 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#88 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#89 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#90 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#91 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#92 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#93 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#94 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#95 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#96 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#97 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#98 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#99 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-22 15:20:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-22 15:20:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-22 15:20:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-22 15:20:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-22 15:20:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-22 15:20:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-22 15:20:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-22 15:20:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-22 15:20:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-22 15:20:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-22 15:20:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-22 15:20:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-22 15:20:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-22 15:20:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-22 15:20:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-22 15:20:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-22 15:20:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-22 15:20:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-22 15:20:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-22 15:20:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-22 15:20:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-22 15:20:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-22 15:20:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-22 15:20:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-22 15:20:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-22 15:20:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-22 15:20:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-22 15:20:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-22 15:20:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-22 15:20:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-22 15:20:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-22 15:20:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-22 15:20:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-22 15:20:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-22 15:20:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-22 15:20:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-22 15:20:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-22 15:20:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-22 15:20:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2024-11-22 15:20:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2024-11-22 15:20:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2024-11-22 15:20:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2024-11-22 15:20:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2024-11-22 15:20:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#52 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#53 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#54 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#55 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#56 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#57 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#58 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#59 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#60 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#61 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#62 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#63 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#64 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#65 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#66 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#67 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#68 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#69 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#70 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#71 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#72 [2024-11-22 15:20:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#73 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#74 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#75 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#76 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#77 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#78 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#79 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#80 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#81 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#82 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#83 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#84 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#85 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#86 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#87 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#88 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#89 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#90 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#91 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#92 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#93 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#94 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#95 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#96 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#97 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#98 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#99 [2024-11-22 15:20:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2024-11-22 15:20:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2024-11-22 15:20:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-22 15:20:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-22 15:20:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2024-11-22 15:20:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2024-11-22 15:20:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-22 15:20:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-22 15:20:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-22 15:20:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-22 15:20:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-22 15:20:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-22 15:20:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-22 15:20:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-22 15:20:00,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-22 15:20:00,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-22 15:20:00,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-22 15:20:00,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-22 15:20:00,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-22 15:20:00,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-22 15:20:00,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-22 15:20:00,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-22 15:20:00,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-22 15:20:00,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-22 15:20:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-22 15:20:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-22 15:20:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-22 15:20:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-22 15:20:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-22 15:20:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-22 15:20:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-22 15:20:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-22 15:20:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-22 15:20:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-22 15:20:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-22 15:20:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-22 15:20:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-22 15:20:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-22 15:20:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-22 15:20:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-22 15:20:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-22 15:20:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-22 15:20:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-22 15:20:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-22 15:20:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-22 15:20:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-22 15:20:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-22 15:20:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-22 15:20:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-11-22 15:20:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-11-22 15:20:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-11-22 15:20:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2024-11-22 15:20:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2024-11-22 15:20:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2024-11-22 15:20:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2024-11-22 15:20:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2024-11-22 15:20:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2024-11-22 15:20:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2024-11-22 15:20:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#49 [2024-11-22 15:20:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#50 [2024-11-22 15:20:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#51 [2024-11-22 15:20:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#52 [2024-11-22 15:20:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#53 [2024-11-22 15:20:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#54 [2024-11-22 15:20:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#55 [2024-11-22 15:20:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#56 [2024-11-22 15:20:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#57 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#58 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#59 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#60 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#61 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#62 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#63 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#64 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#65 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#66 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#67 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#68 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#69 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#70 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#71 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#72 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#73 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#74 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#75 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#76 [2024-11-22 15:20:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#77 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#78 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#79 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#80 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#81 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#82 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#83 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#84 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#85 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#86 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#87 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#88 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#89 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#90 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#91 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#92 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#93 [2024-11-22 15:20:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#94 [2024-11-22 15:20:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#95 [2024-11-22 15:20:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#96 [2024-11-22 15:20:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#97 [2024-11-22 15:20:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#98 [2024-11-22 15:20:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#99 [2024-11-22 15:20:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-22 15:20:00,405 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-22 15:20:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_card [2024-11-22 15:20:00,405 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_card [2024-11-22 15:20:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-22 15:20:00,405 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-22 15:20:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-22 15:20:00,405 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-22 15:20:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2024-11-22 15:20:00,406 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-22 15:20:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-11-22 15:20:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-11-22 15:20:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-11-22 15:20:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-11-22 15:20:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2024-11-22 15:20:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2024-11-22 15:20:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2024-11-22 15:20:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#52 [2024-11-22 15:20:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#53 [2024-11-22 15:20:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#54 [2024-11-22 15:20:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#55 [2024-11-22 15:20:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#56 [2024-11-22 15:20:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#57 [2024-11-22 15:20:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#58 [2024-11-22 15:20:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#59 [2024-11-22 15:20:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#60 [2024-11-22 15:20:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#61 [2024-11-22 15:20:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#62 [2024-11-22 15:20:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#63 [2024-11-22 15:20:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#64 [2024-11-22 15:20:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#65 [2024-11-22 15:20:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#66 [2024-11-22 15:20:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#67 [2024-11-22 15:20:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#68 [2024-11-22 15:20:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#69 [2024-11-22 15:20:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#70 [2024-11-22 15:20:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#71 [2024-11-22 15:20:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#72 [2024-11-22 15:20:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#73 [2024-11-22 15:20:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#74 [2024-11-22 15:20:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#75 [2024-11-22 15:20:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#76 [2024-11-22 15:20:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#77 [2024-11-22 15:20:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#78 [2024-11-22 15:20:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#79 [2024-11-22 15:20:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#80 [2024-11-22 15:20:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#81 [2024-11-22 15:20:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#82 [2024-11-22 15:20:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#83 [2024-11-22 15:20:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#84 [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#85 [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#86 [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#87 [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#88 [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#89 [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#90 [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#91 [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#92 [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#93 [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#94 [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#95 [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#96 [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#97 [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#98 [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#99 [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2024-11-22 15:20:00,411 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2024-11-22 15:20:00,411 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-22 15:20:00,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 15:20:00,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 15:20:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-11-22 15:20:00,411 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-11-22 15:20:01,140 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 15:20:01,146 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 15:20:08,355 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-22 15:20:09,151 INFO L? ?]: Removed 941 outVars from TransFormulas that were not future-live. [2024-11-22 15:20:09,151 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 15:20:09,178 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 15:20:09,178 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-22 15:20:09,178 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:20:09 BoogieIcfgContainer [2024-11-22 15:20:09,179 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 15:20:09,180 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 15:20:09,180 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 15:20:09,188 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 15:20:09,188 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 03:19:58" (1/3) ... [2024-11-22 15:20:09,189 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b44a75f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 03:20:09, skipping insertion in model container [2024-11-22 15:20:09,189 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:19:59" (2/3) ... [2024-11-22 15:20:09,189 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b44a75f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 03:20:09, skipping insertion in model container [2024-11-22 15:20:09,189 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:20:09" (3/3) ... [2024-11-22 15:20:09,190 INFO L112 eAbstractionObserver]: Analyzing ICFG 205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas--usb8xxx.ko-entry_point.cil.out.i [2024-11-22 15:20:09,204 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 15:20:09,204 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-22 15:20:09,277 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 15:20:09,286 INFO L333 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, 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;@471935af, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 15:20:09,287 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-22 15:20:09,300 INFO L276 IsEmpty]: Start isEmpty. Operand has 693 states, 529 states have (on average 1.4120982986767485) internal successors, (747), 543 states have internal predecessors, (747), 126 states have call successors, (126), 37 states have call predecessors, (126), 36 states have return successors, (122), 119 states have call predecessors, (122), 122 states have call successors, (122) [2024-11-22 15:20:09,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-22 15:20:09,317 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:20:09,317 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:20:09,318 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:20:09,322 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:20:09,322 INFO L85 PathProgramCache]: Analyzing trace with hash 324027423, now seen corresponding path program 1 times [2024-11-22 15:20:09,330 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:20:09,330 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [299824482] [2024-11-22 15:20:09,330 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:20:09,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:20:10,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:20:10,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 15:20:10,723 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:20:10,724 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [299824482] [2024-11-22 15:20:10,724 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [299824482] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:20:10,725 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:20:10,725 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:20:10,726 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1204633506] [2024-11-22 15:20:10,726 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:20:10,729 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:20:10,730 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:20:10,745 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:20:10,746 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:20:10,748 INFO L87 Difference]: Start difference. First operand has 693 states, 529 states have (on average 1.4120982986767485) internal successors, (747), 543 states have internal predecessors, (747), 126 states have call successors, (126), 37 states have call predecessors, (126), 36 states have return successors, (122), 119 states have call predecessors, (122), 122 states have call successors, (122) Second operand has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-22 15:20:14,795 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 15:20:15,034 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:20:15,034 INFO L93 Difference]: Finished difference Result 2039 states and 2983 transitions. [2024-11-22 15:20:15,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:20:15,039 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 31 [2024-11-22 15:20:15,039 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:20:15,060 INFO L225 Difference]: With dead ends: 2039 [2024-11-22 15:20:15,060 INFO L226 Difference]: Without dead ends: 1335 [2024-11-22 15:20:15,066 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:20:15,069 INFO L432 NwaCegarLoop]: 991 mSDtfsCounter, 944 mSDsluCounter, 962 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 944 SdHoareTripleChecker+Valid, 1953 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-11-22 15:20:15,069 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [944 Valid, 1953 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 12 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2024-11-22 15:20:15,085 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1335 states. [2024-11-22 15:20:15,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1335 to 1335. [2024-11-22 15:20:15,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1335 states, 1025 states have (on average 1.3873170731707316) internal successors, (1422), 1041 states have internal predecessors, (1422), 240 states have call successors, (240), 70 states have call predecessors, (240), 69 states have return successors, (239), 233 states have call predecessors, (239), 239 states have call successors, (239) [2024-11-22 15:20:15,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 1335 states and 1901 transitions. [2024-11-22 15:20:15,183 INFO L78 Accepts]: Start accepts. Automaton has 1335 states and 1901 transitions. Word has length 31 [2024-11-22 15:20:15,183 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:20:15,183 INFO L471 AbstractCegarLoop]: Abstraction has 1335 states and 1901 transitions. [2024-11-22 15:20:15,184 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-22 15:20:15,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1901 transitions. [2024-11-22 15:20:15,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-22 15:20:15,187 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:20:15,187 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 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] [2024-11-22 15:20:15,188 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-22 15:20:15,188 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:20:15,188 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:20:15,188 INFO L85 PathProgramCache]: Analyzing trace with hash -2044543031, now seen corresponding path program 1 times [2024-11-22 15:20:15,189 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:20:15,189 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1017308133] [2024-11-22 15:20:15,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:20:15,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:20:15,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:20:16,174 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-22 15:20:16,175 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:20:16,175 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1017308133] [2024-11-22 15:20:16,175 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1017308133] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:20:16,175 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:20:16,175 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:20:16,175 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1015835429] [2024-11-22 15:20:16,175 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:20:16,176 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:20:16,177 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:20:16,177 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:20:16,177 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:20:16,178 INFO L87 Difference]: Start difference. First operand 1335 states and 1901 transitions. Second operand has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-22 15:20:16,252 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:20:16,253 INFO L93 Difference]: Finished difference Result 1347 states and 1911 transitions. [2024-11-22 15:20:16,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:20:16,253 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 41 [2024-11-22 15:20:16,254 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:20:16,259 INFO L225 Difference]: With dead ends: 1347 [2024-11-22 15:20:16,259 INFO L226 Difference]: Without dead ends: 1341 [2024-11-22 15:20:16,260 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:20:16,261 INFO L432 NwaCegarLoop]: 972 mSDtfsCounter, 963 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 963 SdHoareTripleChecker+Valid, 977 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 15:20:16,261 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [963 Valid, 977 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 15:20:16,263 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1341 states. [2024-11-22 15:20:16,298 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1341 to 1335. [2024-11-22 15:20:16,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1335 states, 1025 states have (on average 1.386341463414634) internal successors, (1421), 1041 states have internal predecessors, (1421), 240 states have call successors, (240), 70 states have call predecessors, (240), 69 states have return successors, (239), 233 states have call predecessors, (239), 239 states have call successors, (239) [2024-11-22 15:20:16,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 1335 states and 1900 transitions. [2024-11-22 15:20:16,305 INFO L78 Accepts]: Start accepts. Automaton has 1335 states and 1900 transitions. Word has length 41 [2024-11-22 15:20:16,305 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:20:16,305 INFO L471 AbstractCegarLoop]: Abstraction has 1335 states and 1900 transitions. [2024-11-22 15:20:16,306 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-22 15:20:16,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1900 transitions. [2024-11-22 15:20:16,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-22 15:20:16,308 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:20:16,308 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 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] [2024-11-22 15:20:16,308 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-22 15:20:16,308 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:20:16,308 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:20:16,309 INFO L85 PathProgramCache]: Analyzing trace with hash -269535669, now seen corresponding path program 1 times [2024-11-22 15:20:16,309 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:20:16,309 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [521427305] [2024-11-22 15:20:16,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:20:16,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:20:16,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:20:17,775 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-22 15:20:17,776 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:20:17,776 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [521427305] [2024-11-22 15:20:17,776 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [521427305] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:20:17,776 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:20:17,776 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-22 15:20:17,776 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [990704320] [2024-11-22 15:20:17,776 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:20:17,776 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-22 15:20:17,777 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:20:17,777 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-22 15:20:17,777 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-22 15:20:17,777 INFO L87 Difference]: Start difference. First operand 1335 states and 1900 transitions. Second operand has 5 states, 5 states have (on average 6.2) internal successors, (31), 5 states have internal predecessors, (31), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-22 15:20:18,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:20:18,032 INFO L93 Difference]: Finished difference Result 3976 states and 5692 transitions. [2024-11-22 15:20:18,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-22 15:20:18,032 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.2) internal successors, (31), 5 states have internal predecessors, (31), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 41 [2024-11-22 15:20:18,033 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:20:18,047 INFO L225 Difference]: With dead ends: 3976 [2024-11-22 15:20:18,047 INFO L226 Difference]: Without dead ends: 2648 [2024-11-22 15:20:18,052 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-22 15:20:18,054 INFO L432 NwaCegarLoop]: 1010 mSDtfsCounter, 940 mSDsluCounter, 2962 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 940 SdHoareTripleChecker+Valid, 3972 SdHoareTripleChecker+Invalid, 43 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-22 15:20:18,055 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [940 Valid, 3972 Invalid, 43 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 41 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-22 15:20:18,058 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2648 states. [2024-11-22 15:20:18,129 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2648 to 2640. [2024-11-22 15:20:18,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2640 states, 2025 states have (on average 1.3876543209876544) internal successors, (2810), 2057 states have internal predecessors, (2810), 477 states have call successors, (477), 138 states have call predecessors, (477), 137 states have return successors, (490), 464 states have call predecessors, (490), 476 states have call successors, (490) [2024-11-22 15:20:18,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 2640 states and 3777 transitions. [2024-11-22 15:20:18,145 INFO L78 Accepts]: Start accepts. Automaton has 2640 states and 3777 transitions. Word has length 41 [2024-11-22 15:20:18,145 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:20:18,145 INFO L471 AbstractCegarLoop]: Abstraction has 2640 states and 3777 transitions. [2024-11-22 15:20:18,145 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.2) internal successors, (31), 5 states have internal predecessors, (31), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-22 15:20:18,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2640 states and 3777 transitions. [2024-11-22 15:20:18,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-22 15:20:18,153 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:20:18,153 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 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] [2024-11-22 15:20:18,153 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-22 15:20:18,153 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:20:18,155 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:20:18,155 INFO L85 PathProgramCache]: Analyzing trace with hash -1232472065, now seen corresponding path program 1 times [2024-11-22 15:20:18,155 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:20:18,155 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [497693457] [2024-11-22 15:20:18,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:20:18,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:20:18,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:20:19,041 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-22 15:20:19,041 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:20:19,041 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [497693457] [2024-11-22 15:20:19,041 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [497693457] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:20:19,041 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:20:19,041 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:20:19,042 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1737375924] [2024-11-22 15:20:19,042 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:20:19,042 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:20:19,042 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:20:19,042 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:20:19,043 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:20:19,043 INFO L87 Difference]: Start difference. First operand 2640 states and 3777 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2024-11-22 15:20:19,231 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:20:19,231 INFO L93 Difference]: Finished difference Result 5551 states and 7947 transitions. [2024-11-22 15:20:19,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:20:19,232 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 104 [2024-11-22 15:20:19,232 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:20:19,245 INFO L225 Difference]: With dead ends: 5551 [2024-11-22 15:20:19,246 INFO L226 Difference]: Without dead ends: 2924 [2024-11-22 15:20:19,254 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:20:19,254 INFO L432 NwaCegarLoop]: 973 mSDtfsCounter, 125 mSDsluCounter, 929 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 125 SdHoareTripleChecker+Valid, 1902 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-22 15:20:19,255 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [125 Valid, 1902 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-22 15:20:19,257 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2924 states. [2024-11-22 15:20:19,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2924 to 2913. [2024-11-22 15:20:19,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2913 states, 2247 states have (on average 1.39652870493992) internal successors, (3138), 2295 states have internal predecessors, (3138), 510 states have call successors, (510), 156 states have call predecessors, (510), 155 states have return successors, (523), 485 states have call predecessors, (523), 509 states have call successors, (523) [2024-11-22 15:20:19,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2913 states to 2913 states and 4171 transitions. [2024-11-22 15:20:19,349 INFO L78 Accepts]: Start accepts. Automaton has 2913 states and 4171 transitions. Word has length 104 [2024-11-22 15:20:19,350 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:20:19,350 INFO L471 AbstractCegarLoop]: Abstraction has 2913 states and 4171 transitions. [2024-11-22 15:20:19,350 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2024-11-22 15:20:19,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2913 states and 4171 transitions. [2024-11-22 15:20:19,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-22 15:20:19,356 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:20:19,356 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 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] [2024-11-22 15:20:19,356 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-22 15:20:19,356 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:20:19,357 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:20:19,357 INFO L85 PathProgramCache]: Analyzing trace with hash -911646826, now seen corresponding path program 1 times [2024-11-22 15:20:19,357 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:20:19,357 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1377279856] [2024-11-22 15:20:19,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:20:19,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:20:19,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:20:20,260 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-22 15:20:20,260 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:20:20,260 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1377279856] [2024-11-22 15:20:20,260 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1377279856] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:20:20,260 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:20:20,260 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:20:20,260 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1735603128] [2024-11-22 15:20:20,260 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:20:20,260 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:20:20,261 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:20:20,261 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:20:20,261 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:20:20,261 INFO L87 Difference]: Start difference. First operand 2913 states and 4171 transitions. Second operand has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 3 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) [2024-11-22 15:20:24,293 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 15:20:24,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:20:24,507 INFO L93 Difference]: Finished difference Result 6449 states and 9173 transitions. [2024-11-22 15:20:24,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:20:24,507 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 3 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) Word has length 110 [2024-11-22 15:20:24,508 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:20:24,524 INFO L225 Difference]: With dead ends: 6449 [2024-11-22 15:20:24,525 INFO L226 Difference]: Without dead ends: 3560 [2024-11-22 15:20:24,533 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:20:24,534 INFO L432 NwaCegarLoop]: 1091 mSDtfsCounter, 654 mSDsluCounter, 492 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 9 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 654 SdHoareTripleChecker+Valid, 1583 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-11-22 15:20:24,535 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [654 Valid, 1583 Invalid, 37 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 27 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2024-11-22 15:20:24,539 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3560 states. [2024-11-22 15:20:24,619 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3560 to 3549. [2024-11-22 15:20:24,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3549 states, 2747 states have (on average 1.389515835456862) internal successors, (3817), 2811 states have internal predecessors, (3817), 580 states have call successors, (580), 222 states have call predecessors, (580), 221 states have return successors, (593), 543 states have call predecessors, (593), 579 states have call successors, (593) [2024-11-22 15:20:24,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 3549 states and 4990 transitions. [2024-11-22 15:20:24,640 INFO L78 Accepts]: Start accepts. Automaton has 3549 states and 4990 transitions. Word has length 110 [2024-11-22 15:20:24,640 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:20:24,640 INFO L471 AbstractCegarLoop]: Abstraction has 3549 states and 4990 transitions. [2024-11-22 15:20:24,640 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 3 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) [2024-11-22 15:20:24,640 INFO L276 IsEmpty]: Start isEmpty. Operand 3549 states and 4990 transitions. [2024-11-22 15:20:24,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-22 15:20:24,648 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:20:24,648 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 3, 3, 3, 2, 2, 2, 2, 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] [2024-11-22 15:20:24,649 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-22 15:20:24,649 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:20:24,649 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:20:24,649 INFO L85 PathProgramCache]: Analyzing trace with hash -1679056758, now seen corresponding path program 1 times [2024-11-22 15:20:24,649 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:20:24,649 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [762319230] [2024-11-22 15:20:24,649 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:20:24,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:20:25,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:20:25,580 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-22 15:20:25,580 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:20:25,580 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [762319230] [2024-11-22 15:20:25,580 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [762319230] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:20:25,580 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:20:25,580 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:20:25,580 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1319946456] [2024-11-22 15:20:25,580 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:20:25,581 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:20:25,581 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:20:25,581 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:20:25,581 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:20:25,581 INFO L87 Difference]: Start difference. First operand 3549 states and 4990 transitions. Second operand has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2024-11-22 15:20:29,612 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 15:20:29,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:20:29,827 INFO L93 Difference]: Finished difference Result 7773 states and 10942 transitions. [2024-11-22 15:20:29,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:20:29,828 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 140 [2024-11-22 15:20:29,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:20:29,847 INFO L225 Difference]: With dead ends: 7773 [2024-11-22 15:20:29,848 INFO L226 Difference]: Without dead ends: 4248 [2024-11-22 15:20:29,858 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:20:29,859 INFO L432 NwaCegarLoop]: 1165 mSDtfsCounter, 291 mSDsluCounter, 888 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 9 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 291 SdHoareTripleChecker+Valid, 2053 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-11-22 15:20:29,859 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [291 Valid, 2053 Invalid, 37 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 27 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2024-11-22 15:20:29,863 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4248 states. [2024-11-22 15:20:30,027 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4248 to 4243. [2024-11-22 15:20:30,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4243 states, 3285 states have (on average 1.3905631659056317) internal successors, (4568), 3369 states have internal predecessors, (4568), 684 states have call successors, (684), 274 states have call predecessors, (684), 273 states have return successors, (697), 635 states have call predecessors, (697), 683 states have call successors, (697) [2024-11-22 15:20:30,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 4243 states and 5949 transitions. [2024-11-22 15:20:30,052 INFO L78 Accepts]: Start accepts. Automaton has 4243 states and 5949 transitions. Word has length 140 [2024-11-22 15:20:30,053 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:20:30,053 INFO L471 AbstractCegarLoop]: Abstraction has 4243 states and 5949 transitions. [2024-11-22 15:20:30,053 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2024-11-22 15:20:30,053 INFO L276 IsEmpty]: Start isEmpty. Operand 4243 states and 5949 transitions. [2024-11-22 15:20:30,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-22 15:20:30,061 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:20:30,062 INFO L215 NwaCegarLoop]: trace histogram [5, 5, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 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] [2024-11-22 15:20:30,062 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-22 15:20:30,062 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:20:30,062 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:20:30,062 INFO L85 PathProgramCache]: Analyzing trace with hash -2019968966, now seen corresponding path program 1 times [2024-11-22 15:20:30,062 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:20:30,063 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [369139317] [2024-11-22 15:20:30,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:20:30,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:20:30,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:20:31,198 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-22 15:20:31,198 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:20:31,198 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [369139317] [2024-11-22 15:20:31,199 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [369139317] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:20:31,199 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:20:31,199 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-22 15:20:31,199 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1503603643] [2024-11-22 15:20:31,199 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:20:31,199 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-22 15:20:31,199 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:20:31,200 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-22 15:20:31,200 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-22 15:20:31,200 INFO L87 Difference]: Start difference. First operand 4243 states and 5949 transitions. Second operand has 5 states, 5 states have (on average 23.4) internal successors, (117), 4 states have internal predecessors, (117), 2 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (14), 3 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-22 15:20:31,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:20:31,319 INFO L93 Difference]: Finished difference Result 8484 states and 11928 transitions. [2024-11-22 15:20:31,319 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-22 15:20:31,319 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 23.4) internal successors, (117), 4 states have internal predecessors, (117), 2 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (14), 3 states have call predecessors, (14), 2 states have call successors, (14) Word has length 168 [2024-11-22 15:20:31,320 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:20:31,340 INFO L225 Difference]: With dead ends: 8484 [2024-11-22 15:20:31,340 INFO L226 Difference]: Without dead ends: 4265 [2024-11-22 15:20:31,352 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-22 15:20:31,353 INFO L432 NwaCegarLoop]: 966 mSDtfsCounter, 0 mSDsluCounter, 2893 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 3859 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 15:20:31,353 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 3859 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 15:20:31,357 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4265 states. [2024-11-22 15:20:31,446 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4265 to 4259. [2024-11-22 15:20:31,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4259 states, 3297 states have (on average 1.389141643918714) internal successors, (4580), 3381 states have internal predecessors, (4580), 684 states have call successors, (684), 274 states have call predecessors, (684), 277 states have return successors, (701), 639 states have call predecessors, (701), 683 states have call successors, (701) [2024-11-22 15:20:31,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4259 states to 4259 states and 5965 transitions. [2024-11-22 15:20:31,472 INFO L78 Accepts]: Start accepts. Automaton has 4259 states and 5965 transitions. Word has length 168 [2024-11-22 15:20:31,473 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:20:31,473 INFO L471 AbstractCegarLoop]: Abstraction has 4259 states and 5965 transitions. [2024-11-22 15:20:31,473 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 23.4) internal successors, (117), 4 states have internal predecessors, (117), 2 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (14), 3 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-22 15:20:31,473 INFO L276 IsEmpty]: Start isEmpty. Operand 4259 states and 5965 transitions. [2024-11-22 15:20:31,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-22 15:20:31,483 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:20:31,483 INFO L215 NwaCegarLoop]: trace histogram [5, 5, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2024-11-22 15:20:31,483 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-22 15:20:31,483 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:20:31,483 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:20:31,484 INFO L85 PathProgramCache]: Analyzing trace with hash -1398623156, now seen corresponding path program 1 times [2024-11-22 15:20:31,484 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:20:31,484 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1529642407] [2024-11-22 15:20:31,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:20:31,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:20:32,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:20:32,562 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-22 15:20:32,563 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:20:32,563 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1529642407] [2024-11-22 15:20:32,563 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1529642407] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-22 15:20:32,563 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [256540214] [2024-11-22 15:20:32,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:20:32,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 15:20:32,564 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 15:20:32,566 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-22 15:20:32,570 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-22 15:20:34,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:20:34,279 INFO L255 TraceCheckSpWp]: Trace formula consists of 3395 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-22 15:20:34,296 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 15:20:34,478 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-22 15:20:34,478 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-22 15:20:34,479 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [256540214] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:20:34,479 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-22 15:20:34,479 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [4] total 7 [2024-11-22 15:20:34,479 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2087006440] [2024-11-22 15:20:34,479 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:20:34,479 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-22 15:20:34,480 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:20:34,480 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-22 15:20:34,480 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-22 15:20:34,480 INFO L87 Difference]: Start difference. First operand 4259 states and 5965 transitions. Second operand has 5 states, 5 states have (on average 25.2) internal successors, (126), 5 states have internal predecessors, (126), 3 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2024-11-22 15:20:38,509 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 15:20:39,086 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:20:39,087 INFO L93 Difference]: Finished difference Result 10395 states and 14584 transitions. [2024-11-22 15:20:39,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-22 15:20:39,087 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 25.2) internal successors, (126), 5 states have internal predecessors, (126), 3 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) Word has length 175 [2024-11-22 15:20:39,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:20:39,111 INFO L225 Difference]: With dead ends: 10395 [2024-11-22 15:20:39,111 INFO L226 Difference]: Without dead ends: 6160 [2024-11-22 15:20:39,121 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 180 GetRequests, 173 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2024-11-22 15:20:39,122 INFO L432 NwaCegarLoop]: 1592 mSDtfsCounter, 833 mSDsluCounter, 3693 mSDsCounter, 0 mSdLazyCounter, 114 mSolverCounterSat, 42 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 873 SdHoareTripleChecker+Valid, 5285 SdHoareTripleChecker+Invalid, 157 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 42 IncrementalHoareTripleChecker+Valid, 114 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2024-11-22 15:20:39,122 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [873 Valid, 5285 Invalid, 157 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [42 Valid, 114 Invalid, 1 Unknown, 0 Unchecked, 4.4s Time] [2024-11-22 15:20:39,126 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6160 states. [2024-11-22 15:20:39,245 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6160 to 4283. [2024-11-22 15:20:39,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4283 states, 3313 states have (on average 1.387262300030184) internal successors, (4596), 3393 states have internal predecessors, (4596), 692 states have call successors, (692), 274 states have call predecessors, (692), 277 states have return successors, (709), 647 states have call predecessors, (709), 691 states have call successors, (709) [2024-11-22 15:20:39,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 4283 states and 5997 transitions. [2024-11-22 15:20:39,272 INFO L78 Accepts]: Start accepts. Automaton has 4283 states and 5997 transitions. Word has length 175 [2024-11-22 15:20:39,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:20:39,274 INFO L471 AbstractCegarLoop]: Abstraction has 4283 states and 5997 transitions. [2024-11-22 15:20:39,275 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 25.2) internal successors, (126), 5 states have internal predecessors, (126), 3 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2024-11-22 15:20:39,275 INFO L276 IsEmpty]: Start isEmpty. Operand 4283 states and 5997 transitions. [2024-11-22 15:20:39,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-22 15:20:39,282 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:20:39,283 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 5, 5, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2024-11-22 15:20:39,302 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-22 15:20:39,486 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 15:20:39,487 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:20:39,487 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:20:39,488 INFO L85 PathProgramCache]: Analyzing trace with hash -2073374995, now seen corresponding path program 1 times [2024-11-22 15:20:39,488 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:20:39,488 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1234674956] [2024-11-22 15:20:39,488 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:20:39,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:20:40,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:20:40,513 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-22 15:20:40,513 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:20:40,513 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1234674956] [2024-11-22 15:20:40,514 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1234674956] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:20:40,514 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:20:40,514 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:20:40,514 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1257705096] [2024-11-22 15:20:40,514 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:20:40,514 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:20:40,515 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:20:40,515 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:20:40,515 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:20:40,515 INFO L87 Difference]: Start difference. First operand 4283 states and 5997 transitions. Second operand has 3 states, 3 states have (on average 51.333333333333336) internal successors, (154), 3 states have internal predecessors, (154), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2024-11-22 15:20:40,624 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:20:40,625 INFO L93 Difference]: Finished difference Result 8546 states and 11976 transitions. [2024-11-22 15:20:40,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:20:40,625 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 51.333333333333336) internal successors, (154), 3 states have internal predecessors, (154), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 245 [2024-11-22 15:20:40,625 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:20:40,650 INFO L225 Difference]: With dead ends: 8546 [2024-11-22 15:20:40,650 INFO L226 Difference]: Without dead ends: 4287 [2024-11-22 15:20:40,660 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:20:40,662 INFO L432 NwaCegarLoop]: 967 mSDtfsCounter, 0 mSDsluCounter, 961 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 1928 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 15:20:40,663 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 1928 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 15:20:40,667 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4287 states. [2024-11-22 15:20:40,772 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4287 to 4287. [2024-11-22 15:20:40,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4287 states, 3317 states have (on average 1.3867952969550799) internal successors, (4600), 3397 states have internal predecessors, (4600), 692 states have call successors, (692), 274 states have call predecessors, (692), 277 states have return successors, (709), 647 states have call predecessors, (709), 691 states have call successors, (709) [2024-11-22 15:20:40,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 4287 states and 6001 transitions. [2024-11-22 15:20:40,790 INFO L78 Accepts]: Start accepts. Automaton has 4287 states and 6001 transitions. Word has length 245 [2024-11-22 15:20:40,790 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:20:40,791 INFO L471 AbstractCegarLoop]: Abstraction has 4287 states and 6001 transitions. [2024-11-22 15:20:40,791 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 51.333333333333336) internal successors, (154), 3 states have internal predecessors, (154), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2024-11-22 15:20:40,791 INFO L276 IsEmpty]: Start isEmpty. Operand 4287 states and 6001 transitions. [2024-11-22 15:20:40,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-22 15:20:40,799 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:20:40,799 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 5, 5, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2024-11-22 15:20:40,799 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-22 15:20:40,800 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:20:40,800 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:20:40,800 INFO L85 PathProgramCache]: Analyzing trace with hash -1545980945, now seen corresponding path program 1 times [2024-11-22 15:20:40,800 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:20:40,800 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [384270004] [2024-11-22 15:20:40,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:20:40,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:20:41,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:20:41,964 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-22 15:20:41,964 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:20:41,964 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [384270004] [2024-11-22 15:20:41,964 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [384270004] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-22 15:20:41,964 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1211873939] [2024-11-22 15:20:41,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:20:41,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 15:20:41,965 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 15:20:41,966 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-22 15:20:41,972 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-22 15:20:43,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:20:43,869 INFO L255 TraceCheckSpWp]: Trace formula consists of 3915 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-22 15:20:43,877 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 15:20:45,104 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-22 15:20:45,104 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-22 15:20:45,104 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1211873939] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:20:45,104 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-22 15:20:45,104 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2024-11-22 15:20:45,104 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [587589208] [2024-11-22 15:20:45,104 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:20:45,105 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-22 15:20:45,105 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:20:45,106 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-22 15:20:45,106 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-22 15:20:45,106 INFO L87 Difference]: Start difference. First operand 4287 states and 6001 transitions. Second operand has 4 states, 4 states have (on average 39.75) internal successors, (159), 4 states have internal predecessors, (159), 4 states have call successors, (23), 4 states have call predecessors, (23), 3 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2024-11-22 15:20:49,170 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 15:20:50,260 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:20:50,261 INFO L93 Difference]: Finished difference Result 6247 states and 8760 transitions. [2024-11-22 15:20:50,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-22 15:20:50,261 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 39.75) internal successors, (159), 4 states have internal predecessors, (159), 4 states have call successors, (23), 4 states have call predecessors, (23), 3 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) Word has length 245 [2024-11-22 15:20:50,262 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:20:50,284 INFO L225 Difference]: With dead ends: 6247 [2024-11-22 15:20:50,284 INFO L226 Difference]: Without dead ends: 6238 [2024-11-22 15:20:50,287 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 248 GetRequests, 245 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-22 15:20:50,288 INFO L432 NwaCegarLoop]: 1625 mSDtfsCounter, 1616 mSDsluCounter, 517 mSDsCounter, 0 mSdLazyCounter, 179 mSolverCounterSat, 64 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1616 SdHoareTripleChecker+Valid, 2142 SdHoareTripleChecker+Invalid, 244 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 64 IncrementalHoareTripleChecker+Valid, 179 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2024-11-22 15:20:50,288 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1616 Valid, 2142 Invalid, 244 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [64 Valid, 179 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2024-11-22 15:20:50,294 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6238 states. [2024-11-22 15:20:50,432 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6238 to 5227. [2024-11-22 15:20:50,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5227 states, 4042 states have (on average 1.3842157347847601) internal successors, (5595), 4134 states have internal predecessors, (5595), 856 states have call successors, (856), 325 states have call predecessors, (856), 328 states have return successors, (873), 805 states have call predecessors, (873), 855 states have call successors, (873) [2024-11-22 15:20:50,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 5227 states and 7324 transitions. [2024-11-22 15:20:50,456 INFO L78 Accepts]: Start accepts. Automaton has 5227 states and 7324 transitions. Word has length 245 [2024-11-22 15:20:50,456 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:20:50,456 INFO L471 AbstractCegarLoop]: Abstraction has 5227 states and 7324 transitions. [2024-11-22 15:20:50,456 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 39.75) internal successors, (159), 4 states have internal predecessors, (159), 4 states have call successors, (23), 4 states have call predecessors, (23), 3 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2024-11-22 15:20:50,457 INFO L276 IsEmpty]: Start isEmpty. Operand 5227 states and 7324 transitions. [2024-11-22 15:20:50,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-22 15:20:50,467 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:20:50,467 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 5, 5, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2024-11-22 15:20:50,485 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-22 15:20:50,671 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2024-11-22 15:20:50,672 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:20:50,673 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:20:50,673 INFO L85 PathProgramCache]: Analyzing trace with hash -101822072, now seen corresponding path program 1 times [2024-11-22 15:20:50,673 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:20:50,673 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1540641600] [2024-11-22 15:20:50,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:20:50,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:20:51,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:20:51,671 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-22 15:20:51,671 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:20:51,672 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1540641600] [2024-11-22 15:20:51,672 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1540641600] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:20:51,672 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:20:51,672 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:20:51,673 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [788825431] [2024-11-22 15:20:51,673 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:20:51,673 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:20:51,673 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:20:51,674 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:20:51,674 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:20:51,674 INFO L87 Difference]: Start difference. First operand 5227 states and 7324 transitions. Second operand has 3 states, 3 states have (on average 51.666666666666664) internal successors, (155), 3 states have internal predecessors, (155), 3 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-22 15:20:55,707 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 15:20:55,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:20:55,938 INFO L93 Difference]: Finished difference Result 10430 states and 14622 transitions. [2024-11-22 15:20:55,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:20:55,938 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 51.666666666666664) internal successors, (155), 3 states have internal predecessors, (155), 3 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) Word has length 252 [2024-11-22 15:20:55,939 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:20:55,959 INFO L225 Difference]: With dead ends: 10430 [2024-11-22 15:20:55,960 INFO L226 Difference]: Without dead ends: 5095 [2024-11-22 15:20:55,973 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:20:55,973 INFO L432 NwaCegarLoop]: 1068 mSDtfsCounter, 862 mSDsluCounter, 955 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 862 SdHoareTripleChecker+Valid, 2023 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-11-22 15:20:55,974 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [862 Valid, 2023 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 10 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2024-11-22 15:20:55,979 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5095 states. [2024-11-22 15:20:56,111 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5095 to 5095. [2024-11-22 15:20:56,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5095 states, 3934 states have (on average 1.376970005083884) internal successors, (5417), 4018 states have internal predecessors, (5417), 840 states have call successors, (840), 317 states have call predecessors, (840), 320 states have return successors, (857), 795 states have call predecessors, (857), 839 states have call successors, (857) [2024-11-22 15:20:56,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5095 states to 5095 states and 7114 transitions. [2024-11-22 15:20:56,134 INFO L78 Accepts]: Start accepts. Automaton has 5095 states and 7114 transitions. Word has length 252 [2024-11-22 15:20:56,137 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:20:56,137 INFO L471 AbstractCegarLoop]: Abstraction has 5095 states and 7114 transitions. [2024-11-22 15:20:56,138 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 51.666666666666664) internal successors, (155), 3 states have internal predecessors, (155), 3 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-22 15:20:56,138 INFO L276 IsEmpty]: Start isEmpty. Operand 5095 states and 7114 transitions. [2024-11-22 15:20:56,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-22 15:20:56,146 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:20:56,147 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 5, 5, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2024-11-22 15:20:56,147 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-22 15:20:56,147 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:20:56,147 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:20:56,147 INFO L85 PathProgramCache]: Analyzing trace with hash -735036643, now seen corresponding path program 1 times [2024-11-22 15:20:56,147 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:20:56,148 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1018412591] [2024-11-22 15:20:56,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:20:56,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:20:56,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:20:56,966 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-22 15:20:56,966 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:20:56,967 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1018412591] [2024-11-22 15:20:56,967 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1018412591] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:20:56,967 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:20:56,967 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:20:56,967 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1571368201] [2024-11-22 15:20:56,967 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:20:56,967 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:20:56,968 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:20:56,968 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:20:56,968 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:20:56,968 INFO L87 Difference]: Start difference. First operand 5095 states and 7114 transitions. Second operand has 3 states, 3 states have (on average 52.0) internal successors, (156), 3 states have internal predecessors, (156), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2024-11-22 15:21:00,997 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 15:21:01,177 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:21:01,177 INFO L93 Difference]: Finished difference Result 7634 states and 10657 transitions. [2024-11-22 15:21:01,177 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:21:01,178 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 52.0) internal successors, (156), 3 states have internal predecessors, (156), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 255 [2024-11-22 15:21:01,178 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:21:01,190 INFO L225 Difference]: With dead ends: 7634 [2024-11-22 15:21:01,191 INFO L226 Difference]: Without dead ends: 2562 [2024-11-22 15:21:01,201 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:21:01,202 INFO L432 NwaCegarLoop]: 966 mSDtfsCounter, 0 mSDsluCounter, 961 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 1927 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-11-22 15:21:01,202 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 1927 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2024-11-22 15:21:01,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2562 states. [2024-11-22 15:21:01,265 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2562 to 2562. [2024-11-22 15:21:01,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2562 states, 1978 states have (on average 1.3736097067745197) internal successors, (2717), 2020 states have internal predecessors, (2717), 421 states have call successors, (421), 161 states have call predecessors, (421), 162 states have return successors, (429), 398 states have call predecessors, (429), 420 states have call successors, (429) [2024-11-22 15:21:01,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 2562 states and 3567 transitions. [2024-11-22 15:21:01,278 INFO L78 Accepts]: Start accepts. Automaton has 2562 states and 3567 transitions. Word has length 255 [2024-11-22 15:21:01,278 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:21:01,278 INFO L471 AbstractCegarLoop]: Abstraction has 2562 states and 3567 transitions. [2024-11-22 15:21:01,279 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 52.0) internal successors, (156), 3 states have internal predecessors, (156), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2024-11-22 15:21:01,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 3567 transitions. [2024-11-22 15:21:01,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-22 15:21:01,285 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:21:01,285 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:21:01,286 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-22 15:21:01,286 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:21:01,286 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:21:01,286 INFO L85 PathProgramCache]: Analyzing trace with hash 391051788, now seen corresponding path program 1 times [2024-11-22 15:21:01,286 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:21:01,286 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1830903837] [2024-11-22 15:21:01,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:21:01,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:21:02,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:21:02,334 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-22 15:21:02,334 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:21:02,334 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1830903837] [2024-11-22 15:21:02,334 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1830903837] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:21:02,334 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:21:02,334 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-22 15:21:02,335 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1804652417] [2024-11-22 15:21:02,335 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:21:02,335 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-22 15:21:02,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:21:02,336 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-22 15:21:02,336 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-22 15:21:02,336 INFO L87 Difference]: Start difference. First operand 2562 states and 3567 transitions. Second operand has 5 states, 5 states have (on average 37.6) internal successors, (188), 5 states have internal predecessors, (188), 2 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2024-11-22 15:21:06,367 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 15:21:06,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:21:06,645 INFO L93 Difference]: Finished difference Result 6422 states and 8980 transitions. [2024-11-22 15:21:06,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-22 15:21:06,646 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 37.6) internal successors, (188), 5 states have internal predecessors, (188), 2 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 314 [2024-11-22 15:21:06,646 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:21:06,678 INFO L225 Difference]: With dead ends: 6422 [2024-11-22 15:21:06,679 INFO L226 Difference]: Without dead ends: 3969 [2024-11-22 15:21:06,688 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-22 15:21:06,689 INFO L432 NwaCegarLoop]: 1735 mSDtfsCounter, 791 mSDsluCounter, 4413 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 793 SdHoareTripleChecker+Valid, 6148 SdHoareTripleChecker+Invalid, 36 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-11-22 15:21:06,690 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [793 Valid, 6148 Invalid, 36 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 34 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2024-11-22 15:21:06,698 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3969 states. [2024-11-22 15:21:06,908 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3969 to 2590. [2024-11-22 15:21:06,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2590 states, 2002 states have (on average 1.3741258741258742) internal successors, (2751), 2044 states have internal predecessors, (2751), 425 states have call successors, (425), 161 states have call predecessors, (425), 162 states have return successors, (433), 402 states have call predecessors, (433), 424 states have call successors, (433) [2024-11-22 15:21:06,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 2590 states and 3609 transitions. [2024-11-22 15:21:06,924 INFO L78 Accepts]: Start accepts. Automaton has 2590 states and 3609 transitions. Word has length 314 [2024-11-22 15:21:06,924 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:21:06,925 INFO L471 AbstractCegarLoop]: Abstraction has 2590 states and 3609 transitions. [2024-11-22 15:21:06,925 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 37.6) internal successors, (188), 5 states have internal predecessors, (188), 2 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2024-11-22 15:21:06,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2590 states and 3609 transitions. [2024-11-22 15:21:06,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-22 15:21:06,936 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:21:06,936 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:21:06,936 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-22 15:21:06,937 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:21:06,937 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:21:06,937 INFO L85 PathProgramCache]: Analyzing trace with hash -986337647, now seen corresponding path program 1 times [2024-11-22 15:21:06,937 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:21:06,937 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [78986077] [2024-11-22 15:21:06,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:21:06,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:21:07,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:21:09,577 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 35 proven. 14 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-22 15:21:09,577 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:21:09,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [78986077] [2024-11-22 15:21:09,578 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [78986077] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-22 15:21:09,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2043374503] [2024-11-22 15:21:09,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:21:09,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 15:21:09,578 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 15:21:09,581 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-22 15:21:09,581 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-22 15:21:11,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:21:11,587 INFO L255 TraceCheckSpWp]: Trace formula consists of 4276 conjuncts, 48 conjuncts are in the unsatisfiable core [2024-11-22 15:21:11,597 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 15:21:12,872 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-22 15:21:12,872 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-22 15:21:12,872 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2043374503] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:21:12,873 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-22 15:21:12,873 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [9] total 21 [2024-11-22 15:21:12,875 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1393692179] [2024-11-22 15:21:12,875 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:21:12,875 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-22 15:21:12,875 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:21:12,876 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-22 15:21:12,876 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=380, Unknown=0, NotChecked=0, Total=420 [2024-11-22 15:21:12,876 INFO L87 Difference]: Start difference. First operand 2590 states and 3609 transitions. Second operand has 14 states, 13 states have (on average 15.307692307692308) internal successors, (199), 11 states have internal predecessors, (199), 3 states have call successors, (33), 2 states have call predecessors, (33), 5 states have return successors, (32), 5 states have call predecessors, (32), 3 states have call successors, (32) [2024-11-22 15:21:13,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:21:13,325 INFO L93 Difference]: Finished difference Result 5149 states and 7200 transitions. [2024-11-22 15:21:13,325 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-22 15:21:13,326 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 13 states have (on average 15.307692307692308) internal successors, (199), 11 states have internal predecessors, (199), 3 states have call successors, (33), 2 states have call predecessors, (33), 5 states have return successors, (32), 5 states have call predecessors, (32), 3 states have call successors, (32) Word has length 316 [2024-11-22 15:21:13,326 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:21:13,335 INFO L225 Difference]: With dead ends: 5149 [2024-11-22 15:21:13,335 INFO L226 Difference]: Without dead ends: 2668 [2024-11-22 15:21:13,339 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 325 GetRequests, 306 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=40, Invalid=380, Unknown=0, NotChecked=0, Total=420 [2024-11-22 15:21:13,339 INFO L432 NwaCegarLoop]: 998 mSDtfsCounter, 38 mSDsluCounter, 10911 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 44 SdHoareTripleChecker+Valid, 11909 SdHoareTripleChecker+Invalid, 171 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-22 15:21:13,340 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [44 Valid, 11909 Invalid, 171 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-22 15:21:13,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2668 states. [2024-11-22 15:21:13,417 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2668 to 2600. [2024-11-22 15:21:13,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2600 states, 2010 states have (on average 1.371641791044776) internal successors, (2757), 2052 states have internal predecessors, (2757), 425 states have call successors, (425), 161 states have call predecessors, (425), 164 states have return successors, (435), 404 states have call predecessors, (435), 424 states have call successors, (435) [2024-11-22 15:21:13,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 2600 states and 3617 transitions. [2024-11-22 15:21:13,430 INFO L78 Accepts]: Start accepts. Automaton has 2600 states and 3617 transitions. Word has length 316 [2024-11-22 15:21:13,433 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:21:13,433 INFO L471 AbstractCegarLoop]: Abstraction has 2600 states and 3617 transitions. [2024-11-22 15:21:13,433 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 13 states have (on average 15.307692307692308) internal successors, (199), 11 states have internal predecessors, (199), 3 states have call successors, (33), 2 states have call predecessors, (33), 5 states have return successors, (32), 5 states have call predecessors, (32), 3 states have call successors, (32) [2024-11-22 15:21:13,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 3617 transitions. [2024-11-22 15:21:13,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-22 15:21:13,441 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:21:13,442 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:21:13,461 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-11-22 15:21:13,645 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 15:21:13,646 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:21:13,646 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:21:13,647 INFO L85 PathProgramCache]: Analyzing trace with hash 2088794709, now seen corresponding path program 1 times [2024-11-22 15:21:13,647 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:21:13,647 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [19005781] [2024-11-22 15:21:13,647 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:21:13,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:21:14,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:21:16,187 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 35 proven. 14 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-22 15:21:16,187 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:21:16,187 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [19005781] [2024-11-22 15:21:16,187 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [19005781] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-22 15:21:16,187 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [18624643] [2024-11-22 15:21:16,187 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:21:16,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 15:21:16,188 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 15:21:16,190 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-22 15:21:16,191 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-22 15:21:18,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:21:18,164 INFO L255 TraceCheckSpWp]: Trace formula consists of 4481 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-22 15:21:18,171 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 15:21:18,344 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-22 15:21:18,345 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-22 15:21:18,345 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [18624643] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:21:18,345 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-22 15:21:18,345 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [9] total 12 [2024-11-22 15:21:18,345 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1151428180] [2024-11-22 15:21:18,345 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:21:18,346 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-22 15:21:18,346 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:21:18,346 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-22 15:21:18,346 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=111, Unknown=0, NotChecked=0, Total=132 [2024-11-22 15:21:18,347 INFO L87 Difference]: Start difference. First operand 2600 states and 3617 transitions. Second operand has 5 states, 5 states have (on average 42.6) internal successors, (213), 5 states have internal predecessors, (213), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2024-11-22 15:21:22,373 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 15:21:22,709 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:21:22,709 INFO L93 Difference]: Finished difference Result 6524 states and 9120 transitions. [2024-11-22 15:21:22,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-22 15:21:22,710 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 42.6) internal successors, (213), 5 states have internal predecessors, (213), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) Word has length 333 [2024-11-22 15:21:22,712 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:21:22,727 INFO L225 Difference]: With dead ends: 6524 [2024-11-22 15:21:22,727 INFO L226 Difference]: Without dead ends: 4033 [2024-11-22 15:21:22,734 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 344 GetRequests, 332 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2024-11-22 15:21:22,735 INFO L432 NwaCegarLoop]: 1727 mSDtfsCounter, 798 mSDsluCounter, 4404 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 4 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 800 SdHoareTripleChecker+Valid, 6131 SdHoareTripleChecker+Invalid, 36 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-11-22 15:21:22,735 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [800 Valid, 6131 Invalid, 36 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 31 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2024-11-22 15:21:22,738 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4033 states. [2024-11-22 15:21:22,909 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4033 to 2600. [2024-11-22 15:21:22,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2600 states, 2010 states have (on average 1.371641791044776) internal successors, (2757), 2052 states have internal predecessors, (2757), 425 states have call successors, (425), 161 states have call predecessors, (425), 164 states have return successors, (435), 404 states have call predecessors, (435), 424 states have call successors, (435) [2024-11-22 15:21:22,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 2600 states and 3617 transitions. [2024-11-22 15:21:22,923 INFO L78 Accepts]: Start accepts. Automaton has 2600 states and 3617 transitions. Word has length 333 [2024-11-22 15:21:22,925 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:21:22,925 INFO L471 AbstractCegarLoop]: Abstraction has 2600 states and 3617 transitions. [2024-11-22 15:21:22,925 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 42.6) internal successors, (213), 5 states have internal predecessors, (213), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2024-11-22 15:21:22,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 3617 transitions. [2024-11-22 15:21:22,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-22 15:21:22,931 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:21:22,932 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:21:22,952 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-22 15:21:23,135 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2024-11-22 15:21:23,136 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:21:23,137 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:21:23,137 INFO L85 PathProgramCache]: Analyzing trace with hash -904534991, now seen corresponding path program 1 times [2024-11-22 15:21:23,138 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:21:23,138 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1551547639] [2024-11-22 15:21:23,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:21:23,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:21:23,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat