./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/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-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.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 c49a56d2c2e6d0e23ac94c8ef897438290ea5ea96086245716f7cde56048ee9b --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 04:24:03,540 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 04:24:03,593 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 04:24:03,596 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 04:24:03,597 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 04:24:03,621 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 04:24:03,621 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 04:24:03,622 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 04:24:03,622 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 04:24:03,622 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 04:24:03,623 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 04:24:03,623 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 04:24:03,623 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 04:24:03,624 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 04:24:03,624 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 04:24:03,624 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 04:24:03,625 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 04:24:03,625 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 04:24:03,625 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 04:24:03,625 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 04:24:03,625 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 04:24:03,629 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 04:24:03,630 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 04:24:03,630 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 04:24:03,630 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 04:24:03,630 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 04:24:03,631 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 04:24:03,631 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 04:24:03,631 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 04:24:03,631 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 04:24:03,631 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 04:24:03,632 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 04:24:03,632 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 04:24:03,632 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 04:24:03,633 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 04:24:03,633 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 04:24:03,633 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 04:24:03,633 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 04:24:03,633 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 04:24:03,633 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c49a56d2c2e6d0e23ac94c8ef897438290ea5ea96086245716f7cde56048ee9b [2024-11-09 04:24:03,842 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 04:24:03,859 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 04:24:03,863 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 04:24:03,864 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 04:24:03,864 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 04:24:03,865 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.ko-entry_point.cil.out.i [2024-11-09 04:24:05,100 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 04:24:05,561 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 04:24:05,562 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.ko-entry_point.cil.out.i [2024-11-09 04:24:05,602 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5fa084015/0dc6e5820997415c8fcc3e742ec3bbdc/FLAG1daf61097 [2024-11-09 04:24:05,651 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5fa084015/0dc6e5820997415c8fcc3e742ec3bbdc [2024-11-09 04:24:05,653 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 04:24:05,655 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 04:24:05,655 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 04:24:05,656 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 04:24:05,660 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 04:24:05,661 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:24:05" (1/1) ... [2024-11-09 04:24:05,662 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f980227 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:24:05, skipping insertion in model container [2024-11-09 04:24:05,662 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:24:05" (1/1) ... [2024-11-09 04:24:05,759 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 04:24:06,297 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7208] [2024-11-09 04:24:06,298 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7209-7210] [2024-11-09 04:24:06,891 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-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.ko-entry_point.cil.out.i[225756,225769] [2024-11-09 04:24:08,066 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:24:08,087 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 04:24:08,277 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7208] [2024-11-09 04:24:08,277 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7209-7210] [2024-11-09 04:24:08,279 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [7292] [2024-11-09 04:24:08,283 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [7384-7385] [2024-11-09 04:24:08,283 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [7396-7397] [2024-11-09 04:24:08,283 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7400-7401] [2024-11-09 04:24:08,283 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7404-7405] [2024-11-09 04:24:08,284 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7408-7409] [2024-11-09 04:24:08,291 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-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.ko-entry_point.cil.out.i[225756,225769] [2024-11-09 04:24:08,348 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/5011/dscv_tempdir/dscv/ri/43_2a/drivers/target/sbp/sbp_target.o.c.prepared"), "i" (981), "i" (12UL)); [8920-8921] [2024-11-09 04:24:08,501 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:24:08,556 INFO L204 MainTranslator]: Completed translation [2024-11-09 04:24:08,557 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:24:08 WrapperNode [2024-11-09 04:24:08,557 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 04:24:08,558 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 04:24:08,558 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 04:24:08,558 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 04:24:08,564 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:24:08" (1/1) ... [2024-11-09 04:24:08,620 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:24:08" (1/1) ... [2024-11-09 04:24:08,765 INFO L138 Inliner]: procedures = 276, calls = 2158, calls flagged for inlining = 110, calls inlined = 99, statements flattened = 5309 [2024-11-09 04:24:08,766 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 04:24:08,766 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 04:24:08,766 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 04:24:08,766 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 04:24:08,779 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:24:08" (1/1) ... [2024-11-09 04:24:08,780 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:24:08" (1/1) ... [2024-11-09 04:24:08,816 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:24:08" (1/1) ... [2024-11-09 04:24:09,471 INFO L175 MemorySlicer]: Split 864 memory accesses to 24 slices as follows [2, 2, 4, 5, 20, 2, 3, 1, 9, 4, 7, 1, 3, 2, 3, 4, 2, 1, 6, 98, 2, 87, 595, 1]. 69 percent of accesses are in the largest equivalence class. The 78 initializations are split as follows [2, 0, 0, 5, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 2, 0, 61, 0]. The 373 writes are split as follows [0, 1, 2, 0, 0, 1, 1, 0, 4, 0, 4, 1, 0, 1, 1, 0, 1, 1, 1, 84, 0, 44, 225, 1]. [2024-11-09 04:24:09,472 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:24:08" (1/1) ... [2024-11-09 04:24:09,472 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:24:08" (1/1) ... [2024-11-09 04:24:09,579 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:24:08" (1/1) ... [2024-11-09 04:24:09,597 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:24:08" (1/1) ... [2024-11-09 04:24:09,625 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:24:08" (1/1) ... [2024-11-09 04:24:09,640 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:24:08" (1/1) ... [2024-11-09 04:24:09,682 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 04:24:09,684 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 04:24:09,684 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 04:24:09,684 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 04:24:09,686 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:24:08" (1/1) ... [2024-11-09 04:24:09,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 04:24:09,701 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 04:24:09,723 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) [2024-11-09 04:24:09,732 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 [2024-11-09 04:24:09,773 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-09 04:24:09,774 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-09 04:24:09,774 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_shutdown_session [2024-11-09 04:24:09,774 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_shutdown_session [2024-11-09 04:24:09,774 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_session_release [2024-11-09 04:24:09,774 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_session_release [2024-11-09 04:24:09,774 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2024-11-09 04:24:09,774 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2024-11-09 04:24:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_mgt_agent_process [2024-11-09 04:24:09,775 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_mgt_agent_process [2024-11-09 04:24:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-09 04:24:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-09 04:24:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-09 04:24:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-09 04:24:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-09 04:24:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-09 04:24:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-09 04:24:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-09 04:24:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-09 04:24:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-09 04:24:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-09 04:24:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-09 04:24:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-09 04:24:09,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-09 04:24:09,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-09 04:24:09,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-09 04:24:09,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-09 04:24:09,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-09 04:24:09,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-09 04:24:09,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-09 04:24:09,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-09 04:24:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-09 04:24:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-09 04:24:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-09 04:24:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_tag [2024-11-09 04:24:09,777 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_tag [2024-11-09 04:24:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-09 04:24:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-09 04:24:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-09 04:24:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-09 04:24:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-09 04:24:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-09 04:24:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-09 04:24:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-09 04:24:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-09 04:24:09,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-09 04:24:09,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-09 04:24:09,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-09 04:24:09,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-09 04:24:09,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-09 04:24:09,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-09 04:24:09,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-09 04:24:09,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-09 04:24:09,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-09 04:24:09,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-09 04:24:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-09 04:24:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-09 04:24:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-09 04:24:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-09 04:24:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-09 04:24:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 04:24:09,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 04:24:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_post_link_lun [2024-11-09 04:24:09,779 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_post_link_lun [2024-11-09 04:24:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_fabric_proto_ident [2024-11-09 04:24:09,779 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_fabric_proto_ident [2024-11-09 04:24:09,780 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_pr_transport_id_len [2024-11-09 04:24:09,780 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_pr_transport_id_len [2024-11-09 04:24:09,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-09 04:24:09,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-09 04:24:09,780 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_queue_status [2024-11-09 04:24:09,780 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_queue_status [2024-11-09 04:24:09,780 INFO L130 BoogieDeclarations]: Found specification of procedure read_peer_guid [2024-11-09 04:24:09,780 INFO L138 BoogieDeclarations]: Found implementation of procedure read_peer_guid [2024-11-09 04:24:09,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 04:24:09,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 04:24:09,781 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_queue_data_in [2024-11-09 04:24:09,781 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_queue_data_in [2024-11-09 04:24:09,781 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_queue_tm_rsp [2024-11-09 04:24:09,781 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_queue_tm_rsp [2024-11-09 04:24:09,781 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_drop_tport [2024-11-09 04:24:09,781 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_drop_tport [2024-11-09 04:24:09,781 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_aborted_task [2024-11-09 04:24:09,781 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_aborted_task [2024-11-09 04:24:09,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-09 04:24:09,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-09 04:24:09,781 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_make_tpg [2024-11-09 04:24:09,782 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_make_tpg [2024-11-09 04:24:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure sbp2_pointer_to_addr [2024-11-09 04:24:09,782 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp2_pointer_to_addr [2024-11-09 04:24:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_management_request_login [2024-11-09 04:24:09,782 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_management_request_login [2024-11-09 04:24:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 04:24:09,782 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 04:24:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure tgt_agent_process_work [2024-11-09 04:24:09,782 INFO L138 BoogieDeclarations]: Found implementation of procedure tgt_agent_process_work [2024-11-09 04:24:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 04:24:09,782 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 04:24:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-09 04:24:09,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-09 04:24:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_pr_transport_id [2024-11-09 04:24:09,782 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_pr_transport_id [2024-11-09 04:24:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure get_jiffies_64 [2024-11-09 04:24:09,783 INFO L138 BoogieDeclarations]: Found implementation of procedure get_jiffies_64 [2024-11-09 04:24:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_drop_tpg [2024-11-09 04:24:09,783 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_drop_tpg [2024-11-09 04:24:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_close_session [2024-11-09 04:24:09,783 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_close_session [2024-11-09 04:24:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-09 04:24:09,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-09 04:24:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 04:24:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-09 04:24:09,783 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-09 04:24:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 04:24:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 04:24:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 04:24:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 04:24:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 04:24:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 04:24:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 04:24:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 04:24:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 04:24:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 04:24:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 04:24:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 04:24:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 04:24:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 04:24:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 04:24:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 04:24:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 04:24:09,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 04:24:09,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 04:24:09,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-09 04:24:09,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-09 04:24:09,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-09 04:24:09,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-09 04:24:09,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-09 04:24:09,785 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_management_request_reconnect [2024-11-09 04:24:09,785 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_management_request_reconnect [2024-11-09 04:24:09,785 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_login_release [2024-11-09 04:24:09,786 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_login_release [2024-11-09 04:24:09,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-09 04:24:09,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-09 04:24:09,786 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_make_nodeacl [2024-11-09 04:24:09,786 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_make_nodeacl [2024-11-09 04:24:09,786 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_release_cmd [2024-11-09 04:24:09,786 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_release_cmd [2024-11-09 04:24:09,786 INFO L130 BoogieDeclarations]: Found specification of procedure tgt_agent_check_active [2024-11-09 04:24:09,786 INFO L138 BoogieDeclarations]: Found implementation of procedure tgt_agent_check_active [2024-11-09 04:24:09,786 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_pre_unlink_lun [2024-11-09 04:24:09,786 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_pre_unlink_lun [2024-11-09 04:24:09,787 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 04:24:09,787 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_drop_nodeacl [2024-11-09 04:24:09,787 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_drop_nodeacl [2024-11-09 04:24:09,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 04:24:09,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 04:24:09,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 04:24:09,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 04:24:09,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 04:24:09,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 04:24:09,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 04:24:09,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 04:24:09,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 04:24:09,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 04:24:09,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 04:24:09,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 04:24:09,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 04:24:09,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 04:24:09,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 04:24:09,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 04:24:09,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-09 04:24:09,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-09 04:24:09,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-09 04:24:09,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-09 04:24:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-09 04:24:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-09 04:24:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-09 04:24:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-09 04:24:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 04:24:09,789 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 04:24:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_fetch_command [2024-11-09 04:24:09,789 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_fetch_command [2024-11-09 04:24:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-09 04:24:09,789 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-09 04:24:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-09 04:24:09,790 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-09 04:24:09,790 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-09 04:24:09,790 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-09 04:24:09,790 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-09 04:24:09,790 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-09 04:24:09,790 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-09 04:24:09,790 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-09 04:24:09,790 INFO L130 BoogieDeclarations]: Found specification of procedure session_check_for_reset [2024-11-09 04:24:09,790 INFO L138 BoogieDeclarations]: Found implementation of procedure session_check_for_reset [2024-11-09 04:24:09,790 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-09 04:24:09,790 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-09 04:24:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-09 04:24:09,791 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-09 04:24:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-09 04:24:09,791 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-09 04:24:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure tgt_agent_fetch_work [2024-11-09 04:24:09,791 INFO L138 BoogieDeclarations]: Found implementation of procedure tgt_agent_fetch_work [2024-11-09 04:24:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-09 04:24:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-09 04:24:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-09 04:24:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-09 04:24:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-09 04:24:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-09 04:24:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-09 04:24:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-09 04:24:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-09 04:24:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-09 04:24:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-09 04:24:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_format_wwn [2024-11-09 04:24:09,792 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_format_wwn [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-09 04:24:09,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_set_default_node_attrs [2024-11-09 04:24:09,792 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_set_default_node_attrs [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-09 04:24:09,792 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-09 04:24:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_task_tag [2024-11-09 04:24:09,792 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_task_tag [2024-11-09 04:24:09,793 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_management_agent_unregister [2024-11-09 04:24:09,793 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_management_agent_unregister [2024-11-09 04:24:09,793 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-09 04:24:09,793 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-09 04:24:09,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-09 04:24:09,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-09 04:24:09,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-09 04:24:09,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-09 04:24:09,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-09 04:24:09,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-09 04:24:09,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-09 04:24:09,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-09 04:24:09,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-09 04:24:09,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-09 04:24:09,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-09 04:24:09,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-09 04:24:09,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-09 04:24:09,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-09 04:24:09,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-09 04:24:09,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-09 04:24:09,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-09 04:24:09,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-09 04:24:09,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-09 04:24:09,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-09 04:24:09,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-09 04:24:09,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-09 04:24:09,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-09 04:24:09,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-09 04:24:09,795 INFO L130 BoogieDeclarations]: Found specification of procedure session_maintenance_work [2024-11-09 04:24:09,795 INFO L138 BoogieDeclarations]: Found implementation of procedure session_maintenance_work [2024-11-09 04:24:09,795 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_check_true [2024-11-09 04:24:09,795 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_check_true [2024-11-09 04:24:09,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 04:24:09,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 04:24:09,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 04:24:09,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 04:24:09,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 04:24:09,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 04:24:09,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 04:24:09,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 04:24:09,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 04:24:09,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 04:24:09,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 04:24:09,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 04:24:09,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 04:24:09,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 04:24:09,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 04:24:09,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 04:24:09,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-09 04:24:09,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-09 04:24:09,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-09 04:24:09,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-09 04:24:09,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-09 04:24:09,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-09 04:24:09,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-09 04:24:09,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-09 04:24:09,798 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_fabric_name [2024-11-09 04:24:09,798 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_fabric_name [2024-11-09 04:24:09,798 INFO L130 BoogieDeclarations]: Found specification of procedure fw_card_put [2024-11-09 04:24:09,798 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_card_put [2024-11-09 04:24:09,798 INFO L130 BoogieDeclarations]: Found specification of procedure addr_to_sbp2_pointer [2024-11-09 04:24:09,798 INFO L138 BoogieDeclarations]: Found implementation of procedure addr_to_sbp2_pointer [2024-11-09 04:24:09,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-09 04:24:09,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-09 04:24:09,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-09 04:24:09,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-09 04:24:09,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-09 04:24:09,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-09 04:24:09,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-09 04:24:09,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-09 04:24:09,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-09 04:24:09,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-09 04:24:09,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-09 04:24:09,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-09 04:24:09,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-09 04:24:09,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-09 04:24:09,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-09 04:24:09,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-09 04:24:09,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-09 04:24:09,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-09 04:24:09,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-09 04:24:09,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-09 04:24:09,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-09 04:24:09,800 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-09 04:24:09,800 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-09 04:24:09,800 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-09 04:24:09,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-09 04:24:09,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-09 04:24:09,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-09 04:24:09,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-09 04:24:09,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-09 04:24:09,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-09 04:24:09,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-09 04:24:09,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-09 04:24:09,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-09 04:24:09,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-09 04:24:09,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-09 04:24:09,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-09 04:24:09,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-09 04:24:09,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-09 04:24:09,801 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_run_transaction [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_run_transaction [2024-11-09 04:24:09,801 INFO L130 BoogieDeclarations]: Found specification of procedure session_reconnect_expired [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure session_reconnect_expired [2024-11-09 04:24:09,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-09 04:24:09,801 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_send_status [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_send_status [2024-11-09 04:24:09,801 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 04:24:09,801 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_parse_pr_out_transport_id [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_parse_pr_out_transport_id [2024-11-09 04:24:09,801 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-09 04:24:09,801 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-09 04:24:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-09 04:24:09,836 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-09 04:24:09,836 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-09 04:24:09,836 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_make_tport [2024-11-09 04:24:09,836 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_make_tport [2024-11-09 04:24:09,836 INFO L130 BoogieDeclarations]: Found specification of procedure fw_core_add_address_handler [2024-11-09 04:24:09,836 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_core_add_address_handler [2024-11-09 04:24:09,836 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_handle_command [2024-11-09 04:24:09,836 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_handle_command [2024-11-09 04:24:09,836 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-11-09 04:24:09,836 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-11-09 04:24:09,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 04:24:09,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 04:24:09,837 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_release_fabric_acl [2024-11-09 04:24:09,838 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_release_fabric_acl [2024-11-09 04:24:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_sess_get_index [2024-11-09 04:24:09,838 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_sess_get_index [2024-11-09 04:24:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_login_find_by_id [2024-11-09 04:24:09,838 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_login_find_by_id [2024-11-09 04:24:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 04:24:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure fw_card_get [2024-11-09 04:24:09,838 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_card_get [2024-11-09 04:24:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_rw_data [2024-11-09 04:24:09,838 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_rw_data [2024-11-09 04:24:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 04:24:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 04:24:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 04:24:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 04:24:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 04:24:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 04:24:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 04:24:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 04:24:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 04:24:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 04:24:09,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_fetch_page_table [2024-11-09 04:24:09,839 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_fetch_page_table [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_send_sense [2024-11-09 04:24:09,839 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_send_sense [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_free_request [2024-11-09 04:24:09,839 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_free_request [2024-11-09 04:24:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_parse_wwn [2024-11-09 04:24:09,840 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_parse_wwn [2024-11-09 04:24:09,840 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-09 04:24:09,840 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-09 04:24:09,840 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_management_request_logout [2024-11-09 04:24:09,840 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_management_request_logout [2024-11-09 04:24:09,840 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_fabric_wwn [2024-11-09 04:24:09,840 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_fabric_wwn [2024-11-09 04:24:09,840 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2024-11-09 04:24:09,840 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2024-11-09 04:24:09,840 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_run_request_transaction [2024-11-09 04:24:09,840 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_run_request_transaction [2024-11-09 04:24:09,840 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2024-11-09 04:24:09,844 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2024-11-09 04:24:09,844 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-09 04:24:09,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-09 04:24:09,844 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_update_unit_directory [2024-11-09 04:24:09,845 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_update_unit_directory [2024-11-09 04:24:09,845 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 04:24:09,845 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 04:24:09,845 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_default_depth [2024-11-09 04:24:09,845 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_default_depth [2024-11-09 04:24:09,845 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_login_count_all_by_lun [2024-11-09 04:24:09,845 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_login_count_all_by_lun [2024-11-09 04:24:09,845 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_check_false [2024-11-09 04:24:09,845 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_check_false [2024-11-09 04:24:09,845 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-09 04:24:09,845 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-09 04:24:09,845 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2024-11-09 04:24:09,845 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2024-11-09 04:24:09,845 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_write_pending_status [2024-11-09 04:24:09,846 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_write_pending_status [2024-11-09 04:24:09,846 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_tpg_get_inst_index [2024-11-09 04:24:09,846 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_tpg_get_inst_index [2024-11-09 04:24:09,846 INFO L130 BoogieDeclarations]: Found specification of procedure fw_core_remove_address_handler [2024-11-09 04:24:09,846 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_core_remove_address_handler [2024-11-09 04:24:09,846 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_cmd_state [2024-11-09 04:24:09,846 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_cmd_state [2024-11-09 04:24:09,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 04:24:09,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 04:24:09,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 04:24:09,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 04:24:09,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 04:24:09,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 04:24:09,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 04:24:09,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 04:24:09,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 04:24:09,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 04:24:09,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 04:24:09,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 04:24:09,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 04:24:09,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 04:24:09,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 04:24:09,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 04:24:09,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-09 04:24:09,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-09 04:24:09,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-09 04:24:09,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-09 04:24:09,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-09 04:24:09,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-09 04:24:09,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-09 04:24:09,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-09 04:24:09,848 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_alloc_fabric_acl [2024-11-09 04:24:09,848 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_alloc_fabric_acl [2024-11-09 04:24:09,848 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-11-09 04:24:09,848 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-11-09 04:24:09,848 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_count_se_tpg_luns [2024-11-09 04:24:09,848 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_count_se_tpg_luns [2024-11-09 04:24:09,848 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 04:24:09,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 04:24:09,848 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_check_stop_free [2024-11-09 04:24:09,848 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_check_stop_free [2024-11-09 04:24:09,848 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-09 04:24:09,849 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-09 04:24:09,849 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-09 04:24:09,849 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-09 04:24:10,590 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 04:24:10,596 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 04:24:11,421 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 04:24:23,080 INFO L? ?]: Removed 2433 outVars from TransFormulas that were not future-live. [2024-11-09 04:24:23,080 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 04:24:23,128 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 04:24:23,129 INFO L316 CfgBuilder]: Removed 9 assume(true) statements. [2024-11-09 04:24:23,129 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:24:23 BoogieIcfgContainer [2024-11-09 04:24:23,129 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 04:24:23,132 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 04:24:23,132 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 04:24:23,135 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 04:24:23,135 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 04:24:05" (1/3) ... [2024-11-09 04:24:23,135 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a4d2882 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:24:23, skipping insertion in model container [2024-11-09 04:24:23,136 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:24:08" (2/3) ... [2024-11-09 04:24:23,137 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a4d2882 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:24:23, skipping insertion in model container [2024-11-09 04:24:23,137 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:24:23" (3/3) ... [2024-11-09 04:24:23,138 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.ko-entry_point.cil.out.i [2024-11-09 04:24:23,153 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 04:24:23,154 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 04:24:23,260 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 04:24:23,269 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;@4c937c1, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 04:24:23,269 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 04:24:23,280 INFO L276 IsEmpty]: Start isEmpty. Operand has 2095 states, 1437 states have (on average 1.3416840640222687) internal successors, (1928), 1472 states have internal predecessors, (1928), 545 states have call successors, (545), 112 states have call predecessors, (545), 111 states have return successors, (536), 521 states have call predecessors, (536), 536 states have call successors, (536) [2024-11-09 04:24:23,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 04:24:23,319 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:24:23,321 INFO L215 NwaCegarLoop]: trace histogram [22, 22, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:24:23,322 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:24:23,326 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:24:23,327 INFO L85 PathProgramCache]: Analyzing trace with hash -1388471117, now seen corresponding path program 1 times [2024-11-09 04:24:23,333 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 04:24:23,334 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [261480521] [2024-11-09 04:24:23,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:24:23,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:24:24,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-09 04:24:24,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-11-09 04:24:24,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-09 04:24:24,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-09 04:24:24,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-09 04:24:24,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-09 04:24:24,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-09 04:24:24,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-09 04:24:24,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-09 04:24:24,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-09 04:24:24,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-09 04:24:24,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-09 04:24:24,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-09 04:24:24,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-09 04:24:24,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-09 04:24:24,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-09 04:24:24,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-09 04:24:24,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-09 04:24:24,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-09 04:24:24,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-09 04:24:24,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-09 04:24:24,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-09 04:24:24,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:24,636 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 924 trivial. 0 not checked. [2024-11-09 04:24:24,638 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 04:24:24,639 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [261480521] [2024-11-09 04:24:24,640 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [261480521] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:24:24,640 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:24:24,640 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-09 04:24:24,642 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1895487301] [2024-11-09 04:24:24,643 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:24:24,648 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 04:24:24,648 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 04:24:24,677 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 04:24:24,682 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 04:24:24,694 INFO L87 Difference]: Start difference. First operand has 2095 states, 1437 states have (on average 1.3416840640222687) internal successors, (1928), 1472 states have internal predecessors, (1928), 545 states have call successors, (545), 112 states have call predecessors, (545), 111 states have return successors, (536), 521 states have call predecessors, (536), 536 states have call successors, (536) Second operand has 4 states, 4 states have (on average 17.5) internal successors, (70), 3 states have internal predecessors, (70), 2 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (22), 1 states have call predecessors, (22), 1 states have call successors, (22) [2024-11-09 04:24:28,732 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 [] [2024-11-09 04:24:33,321 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:24:38,448 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:24:41,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:24:41,867 INFO L93 Difference]: Finished difference Result 4717 states and 6965 transitions. [2024-11-09 04:24:41,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-09 04:24:41,870 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.5) internal successors, (70), 3 states have internal predecessors, (70), 2 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (22), 1 states have call predecessors, (22), 1 states have call successors, (22) Word has length 181 [2024-11-09 04:24:41,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:24:41,905 INFO L225 Difference]: With dead ends: 4717 [2024-11-09 04:24:41,905 INFO L226 Difference]: Without dead ends: 2587 [2024-11-09 04:24:41,915 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-09 04:24:41,918 INFO L432 NwaCegarLoop]: 2497 mSDtfsCounter, 1266 mSDsluCounter, 3105 mSDsCounter, 0 mSdLazyCounter, 2299 mSolverCounterSat, 618 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1409 SdHoareTripleChecker+Valid, 5602 SdHoareTripleChecker+Invalid, 2920 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 618 IncrementalHoareTripleChecker+Valid, 2299 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.8s IncrementalHoareTripleChecker+Time [2024-11-09 04:24:41,918 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1409 Valid, 5602 Invalid, 2920 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [618 Valid, 2299 Invalid, 3 Unknown, 0 Unchecked, 16.8s Time] [2024-11-09 04:24:41,935 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2587 states. [2024-11-09 04:24:42,067 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2587 to 2453. [2024-11-09 04:24:42,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2453 states, 1728 states have (on average 1.3310185185185186) internal successors, (2300), 1754 states have internal predecessors, (2300), 589 states have call successors, (589), 136 states have call predecessors, (589), 135 states have return successors, (588), 572 states have call predecessors, (588), 588 states have call successors, (588) [2024-11-09 04:24:42,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 2453 states and 3477 transitions. [2024-11-09 04:24:42,089 INFO L78 Accepts]: Start accepts. Automaton has 2453 states and 3477 transitions. Word has length 181 [2024-11-09 04:24:42,090 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:24:42,090 INFO L471 AbstractCegarLoop]: Abstraction has 2453 states and 3477 transitions. [2024-11-09 04:24:42,091 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.5) internal successors, (70), 3 states have internal predecessors, (70), 2 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (22), 1 states have call predecessors, (22), 1 states have call successors, (22) [2024-11-09 04:24:42,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 3477 transitions. [2024-11-09 04:24:42,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 04:24:42,097 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:24:42,097 INFO L215 NwaCegarLoop]: trace histogram [22, 22, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:24:42,098 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-09 04:24:42,098 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:24:42,098 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:24:42,098 INFO L85 PathProgramCache]: Analyzing trace with hash 1608270492, now seen corresponding path program 1 times [2024-11-09 04:24:42,098 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 04:24:42,098 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1778078857] [2024-11-09 04:24:42,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:24:42,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:24:42,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-09 04:24:42,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-11-09 04:24:42,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-09 04:24:42,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-09 04:24:42,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-09 04:24:42,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-09 04:24:42,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-09 04:24:42,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-09 04:24:42,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-09 04:24:42,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-09 04:24:42,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-09 04:24:42,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-09 04:24:42,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-09 04:24:42,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-09 04:24:42,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-09 04:24:42,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-09 04:24:42,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-09 04:24:42,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-09 04:24:42,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-09 04:24:42,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-09 04:24:42,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-09 04:24:42,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-09 04:24:42,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-09 04:24:42,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-09 04:24:42,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:24:42,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:24:42,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-09 04:24:42,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:24:42,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:24:42,903 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 924 trivial. 0 not checked. [2024-11-09 04:24:42,904 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 04:24:42,904 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1778078857] [2024-11-09 04:24:42,904 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1778078857] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:24:42,904 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:24:42,904 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-09 04:24:42,905 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [877831237] [2024-11-09 04:24:42,905 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:24:42,906 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-09 04:24:42,906 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 04:24:42,907 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-09 04:24:42,907 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-09 04:24:42,907 INFO L87 Difference]: Start difference. First operand 2453 states and 3477 transitions. Second operand has 5 states, 5 states have (on average 15.4) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (31), 4 states have call predecessors, (31), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2024-11-09 04:24:46,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:24:50,929 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:24:55,421 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:25:00,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:25:02,683 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:25:04,255 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.54s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:25:09,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:25:09,561 INFO L93 Difference]: Finished difference Result 7767 states and 11129 transitions. [2024-11-09 04:25:09,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-09 04:25:09,561 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (31), 4 states have call predecessors, (31), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 199 [2024-11-09 04:25:09,562 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:25:09,587 INFO L225 Difference]: With dead ends: 7767 [2024-11-09 04:25:09,588 INFO L226 Difference]: Without dead ends: 5361 [2024-11-09 04:25:09,595 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 60 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2024-11-09 04:25:09,596 INFO L432 NwaCegarLoop]: 3776 mSDtfsCounter, 3991 mSDsluCounter, 5651 mSDsCounter, 0 mSdLazyCounter, 5011 mSolverCounterSat, 1869 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4497 SdHoareTripleChecker+Valid, 9427 SdHoareTripleChecker+Invalid, 6884 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1869 IncrementalHoareTripleChecker+Valid, 5011 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 26.2s IncrementalHoareTripleChecker+Time [2024-11-09 04:25:09,596 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4497 Valid, 9427 Invalid, 6884 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1869 Valid, 5011 Invalid, 4 Unknown, 0 Unchecked, 26.2s Time] [2024-11-09 04:25:09,601 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5361 states. [2024-11-09 04:25:09,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5361 to 4812. [2024-11-09 04:25:09,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4812 states, 3392 states have (on average 1.3307783018867925) internal successors, (4514), 3445 states have internal predecessors, (4514), 1149 states have call successors, (1149), 271 states have call predecessors, (1149), 270 states have return successors, (1148), 1115 states have call predecessors, (1148), 1148 states have call successors, (1148) [2024-11-09 04:25:09,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4812 states to 4812 states and 6811 transitions. [2024-11-09 04:25:09,778 INFO L78 Accepts]: Start accepts. Automaton has 4812 states and 6811 transitions. Word has length 199 [2024-11-09 04:25:09,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:25:09,779 INFO L471 AbstractCegarLoop]: Abstraction has 4812 states and 6811 transitions. [2024-11-09 04:25:09,779 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (31), 4 states have call predecessors, (31), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2024-11-09 04:25:09,779 INFO L276 IsEmpty]: Start isEmpty. Operand 4812 states and 6811 transitions. [2024-11-09 04:25:09,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 04:25:09,781 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:25:09,781 INFO L215 NwaCegarLoop]: trace histogram [22, 22, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:25:09,781 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-09 04:25:09,782 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:25:09,782 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:25:09,782 INFO L85 PathProgramCache]: Analyzing trace with hash 1769060846, now seen corresponding path program 1 times [2024-11-09 04:25:09,782 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 04:25:09,782 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [201157252] [2024-11-09 04:25:09,782 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:25:09,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:25:10,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-09 04:25:10,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-11-09 04:25:10,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-09 04:25:10,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-09 04:25:10,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-09 04:25:10,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-09 04:25:10,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-09 04:25:10,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-09 04:25:10,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-09 04:25:10,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-09 04:25:10,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-09 04:25:10,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-09 04:25:10,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-09 04:25:10,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-09 04:25:10,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-09 04:25:10,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-09 04:25:10,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-09 04:25:10,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-09 04:25:10,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-09 04:25:10,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-09 04:25:10,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-09 04:25:10,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-09 04:25:10,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-09 04:25:10,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-09 04:25:10,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:25:10,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:25:10,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-09 04:25:10,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:25:10,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:25:10,521 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 924 trivial. 0 not checked. [2024-11-09 04:25:10,521 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 04:25:10,521 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [201157252] [2024-11-09 04:25:10,521 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [201157252] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:25:10,522 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:25:10,522 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-09 04:25:10,522 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1265859085] [2024-11-09 04:25:10,522 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:25:10,522 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-09 04:25:10,523 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 04:25:10,523 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-09 04:25:10,523 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-09 04:25:10,523 INFO L87 Difference]: Start difference. First operand 4812 states and 6811 transitions. Second operand has 5 states, 5 states have (on average 14.6) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (31), 4 states have call predecessors, (31), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2024-11-09 04:25:12,884 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:25:16,898 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:25:21,178 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:25:26,118 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:25:32,967 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:25:32,967 INFO L93 Difference]: Finished difference Result 15312 states and 21859 transitions. [2024-11-09 04:25:32,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-09 04:25:32,967 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (31), 4 states have call predecessors, (31), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 195 [2024-11-09 04:25:32,968 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:25:33,018 INFO L225 Difference]: With dead ends: 15312 [2024-11-09 04:25:33,018 INFO L226 Difference]: Without dead ends: 10547 [2024-11-09 04:25:33,034 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 60 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2024-11-09 04:25:33,035 INFO L432 NwaCegarLoop]: 3716 mSDtfsCounter, 4142 mSDsluCounter, 5626 mSDsCounter, 0 mSdLazyCounter, 4801 mSolverCounterSat, 1936 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4632 SdHoareTripleChecker+Valid, 9342 SdHoareTripleChecker+Invalid, 6740 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1936 IncrementalHoareTripleChecker+Valid, 4801 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.9s IncrementalHoareTripleChecker+Time [2024-11-09 04:25:33,035 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4632 Valid, 9342 Invalid, 6740 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1936 Valid, 4801 Invalid, 3 Unknown, 0 Unchecked, 21.9s Time] [2024-11-09 04:25:33,049 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10547 states. [2024-11-09 04:25:33,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10547 to 9448. [2024-11-09 04:25:33,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9448 states, 6662 states have (on average 1.3302311618132694) internal successors, (8862), 6769 states have internal predecessors, (8862), 2245 states have call successors, (2245), 541 states have call predecessors, (2245), 540 states have return successors, (2244), 2177 states have call predecessors, (2244), 2244 states have call successors, (2244) [2024-11-09 04:25:33,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9448 states to 9448 states and 13351 transitions. [2024-11-09 04:25:33,461 INFO L78 Accepts]: Start accepts. Automaton has 9448 states and 13351 transitions. Word has length 195 [2024-11-09 04:25:33,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:25:33,462 INFO L471 AbstractCegarLoop]: Abstraction has 9448 states and 13351 transitions. [2024-11-09 04:25:33,463 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (31), 4 states have call predecessors, (31), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2024-11-09 04:25:33,464 INFO L276 IsEmpty]: Start isEmpty. Operand 9448 states and 13351 transitions. [2024-11-09 04:25:33,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 04:25:33,466 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:25:33,466 INFO L215 NwaCegarLoop]: trace histogram [22, 22, 22, 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] [2024-11-09 04:25:33,466 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-09 04:25:33,468 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:25:33,468 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:25:33,468 INFO L85 PathProgramCache]: Analyzing trace with hash 1639155631, now seen corresponding path program 1 times [2024-11-09 04:25:33,468 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 04:25:33,468 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1595850371] [2024-11-09 04:25:33,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:25:33,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms