./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--initio.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml', '-i', '../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--initio.ko-entry_point.cil.out.i', '-s', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/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())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', 'bca836bbe3a531e36018faf0b4374aec0682953aa5034dcc910310719152fdea'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--initio.ko-entry_point.cil.out.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 bca836bbe3a531e36018faf0b4374aec0682953aa5034dcc910310719152fdea --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 13:43:24,489 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 13:43:24,570 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 13:43:24,578 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 13:43:24,578 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 13:43:24,604 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 13:43:24,604 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 13:43:24,604 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 13:43:24,604 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 13:43:24,605 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 13:43:24,605 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 13:43:24,605 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 13:43:24,605 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 13:43:24,606 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 13:43:24,607 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 13:43:24,607 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 13:43:24,608 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 13:43:24,608 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 13:43:24,608 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 13:43:24,608 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 13:43:24,609 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 13:43:24,609 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 13:43:24,609 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 13:43:24,609 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 13:43:24,609 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 13:43:24,609 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 13:43:24,610 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 13:43:24,610 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 13:43:24,610 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 13:43:24,610 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:43:24,610 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 13:43:24,610 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 13:43:24,610 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 13:43:24,611 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 13:43:24,611 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 13:43:24,611 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 13:43:24,611 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 13:43:24,611 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 13:43:24,612 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 13:43:24,612 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/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 -> bca836bbe3a531e36018faf0b4374aec0682953aa5034dcc910310719152fdea [2024-11-07 13:43:24,868 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 13:43:24,875 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 13:43:24,877 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 13:43:24,878 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 13:43:24,879 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 13:43:24,880 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--initio.ko-entry_point.cil.out.i [2024-11-07 13:43:26,185 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 13:43:26,786 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 13:43:26,787 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--initio.ko-entry_point.cil.out.i [2024-11-07 13:43:26,833 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/6435cd1b9/6e736d3fce464057b018af86a72b0a58/FLAG2f50d0c3c [2024-11-07 13:43:26,852 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/6435cd1b9/6e736d3fce464057b018af86a72b0a58 [2024-11-07 13:43:26,857 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 13:43:26,859 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 13:43:26,861 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 13:43:26,861 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 13:43:26,865 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 13:43:26,866 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:43:26" (1/1) ... [2024-11-07 13:43:26,866 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c7175fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:43:26, skipping insertion in model container [2024-11-07 13:43:26,866 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:43:26" (1/1) ... [2024-11-07 13:43:26,964 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 13:43:28,230 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--initio.ko-entry_point.cil.out.i[238430,238443] [2024-11-07 13:43:28,287 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:43:28,339 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 13:43:28,464 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [4621] [2024-11-07 13:43:28,469 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4680] [2024-11-07 13:43:28,469 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [4688] [2024-11-07 13:43:28,470 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [4695] [2024-11-07 13:43:28,470 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [4703] [2024-11-07 13:43:28,479 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [4817-4818] [2024-11-07 13:43:28,481 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [4846-4847] [2024-11-07 13:43:28,782 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3515/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/initio.c"), "i" (2604), "i" (12UL)); [7714-7715] [2024-11-07 13:43:28,809 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--initio.ko-entry_point.cil.out.i[238430,238443] [2024-11-07 13:43:28,814 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:43:28,871 INFO L204 MainTranslator]: Completed translation [2024-11-07 13:43:28,872 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:43:28 WrapperNode [2024-11-07 13:43:28,873 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 13:43:28,875 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 13:43:28,875 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 13:43:28,875 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 13:43:28,880 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:43:28" (1/1) ... [2024-11-07 13:43:28,955 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:43:28" (1/1) ... [2024-11-07 13:43:29,227 INFO L138 Inliner]: procedures = 212, calls = 2031, calls flagged for inlining = 114, calls inlined = 111, statements flattened = 5471 [2024-11-07 13:43:29,228 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 13:43:29,229 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 13:43:29,229 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 13:43:29,229 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 13:43:29,239 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:43:28" (1/1) ... [2024-11-07 13:43:29,240 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:43:28" (1/1) ... [2024-11-07 13:43:29,282 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:43:28" (1/1) ... [2024-11-07 13:43:29,652 INFO L175 MemorySlicer]: Split 1351 memory accesses to 13 slices as follows [2, 2, 4, 1071, 5, 2, 5, 71, 7, 69, 12, 58, 43]. 79 percent of accesses are in the largest equivalence class. The 96 initializations are split as follows [2, 0, 0, 7, 5, 0, 5, 62, 7, 0, 8, 0, 0]. The 524 writes are split as follows [0, 1, 1, 354, 0, 0, 0, 1, 0, 66, 0, 58, 43]. [2024-11-07 13:43:29,653 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:43:28" (1/1) ... [2024-11-07 13:43:29,653 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:43:28" (1/1) ... [2024-11-07 13:43:29,781 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:43:28" (1/1) ... [2024-11-07 13:43:29,821 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:43:28" (1/1) ... [2024-11-07 13:43:29,850 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:43:28" (1/1) ... [2024-11-07 13:43:29,908 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:43:28" (1/1) ... [2024-11-07 13:43:29,963 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 13:43:29,964 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 13:43:29,964 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 13:43:29,965 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 13:43:29,966 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:43:28" (1/1) ... [2024-11-07 13:43:29,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:43:29,984 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 13:43:30,009 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 13:43:30,023 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 13:43:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 13:43:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 13:43:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 13:43:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 13:43:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 13:43:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 13:43:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 13:43:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 13:43:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 13:43:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 13:43:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 13:43:30,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 13:43:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure initio_status_msg [2024-11-07 13:43:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_status_msg [2024-11-07 13:43:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 13:43:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 13:43:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure initio_select_atn_stop [2024-11-07 13:43:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_select_atn_stop [2024-11-07 13:43:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure initio_msgin_accept [2024-11-07 13:43:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_msgin_accept [2024-11-07 13:43:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure initio_remove_one [2024-11-07 13:43:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_remove_one [2024-11-07 13:43:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-07 13:43:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-07 13:43:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 13:43:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 13:43:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2024-11-07 13:43:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2024-11-07 13:43:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-07 13:43:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-07 13:43:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure int_initio_scsi_rst [2024-11-07 13:43:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure int_initio_scsi_rst [2024-11-07 13:43:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure initio_abort_srb [2024-11-07 13:43:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_abort_srb [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-07 13:43:30,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_3 [2024-11-07 13:43:30,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_3 [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-07 13:43:30,066 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure initio_next_state [2024-11-07 13:43:30,066 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_next_state [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-07 13:43:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-07 13:43:30,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-07 13:43:30,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-07 13:43:30,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-07 13:43:30,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-07 13:43:30,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-07 13:43:30,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-07 13:43:30,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-07 13:43:30,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-07 13:43:30,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-07 13:43:30,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-07 13:43:30,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-07 13:43:30,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-07 13:43:30,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-07 13:43:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 13:43:30,070 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 13:43:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure initio_unlink_pend_scb [2024-11-07 13:43:30,070 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_unlink_pend_scb [2024-11-07 13:43:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-07 13:43:30,070 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure initio_append_busy_scb [2024-11-07 13:43:30,071 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_append_busy_scb [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-07 13:43:30,071 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure initio_msgout_reject [2024-11-07 13:43:30,071 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_msgout_reject [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure initio_se2_rd_all [2024-11-07 13:43:30,071 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_se2_rd_all [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-07 13:43:30,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-07 13:43:30,071 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-07 13:43:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 13:43:30,072 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure initio_release_scb [2024-11-07 13:43:30,072 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_release_scb [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_scsi [2024-11-07 13:43:30,072 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_scsi [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-07 13:43:30,072 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-07 13:43:30,072 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-07 13:43:30,072 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure initio_msgout_abort_targ [2024-11-07 13:43:30,072 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_msgout_abort_targ [2024-11-07 13:43:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-07 13:43:30,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-07 13:43:30,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 13:43:30,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 13:43:30,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 13:43:30,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 13:43:30,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 13:43:30,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 13:43:30,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 13:43:30,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 13:43:30,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 13:43:30,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 13:43:30,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 13:43:30,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 13:43:30,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 13:43:30,076 INFO L130 BoogieDeclarations]: Found specification of procedure initio_se2_instr [2024-11-07 13:43:30,077 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_se2_instr [2024-11-07 13:43:30,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 13:43:30,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 13:43:30,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 13:43:30,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 13:43:30,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 13:43:30,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 13:43:30,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 13:43:30,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 13:43:30,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 13:43:30,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 13:43:30,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 13:43:30,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 13:43:30,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 13:43:30,077 INFO L130 BoogieDeclarations]: Found specification of procedure initio_find_first_pend_scb [2024-11-07 13:43:30,078 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_find_first_pend_scb [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-07 13:43:30,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure initio_unlink_busy_scb [2024-11-07 13:43:30,078 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_unlink_busy_scb [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure initio_wait_done_disc [2024-11-07 13:43:30,078 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_wait_done_disc [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-07 13:43:30,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-07 13:43:30,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-07 13:43:30,078 INFO L130 BoogieDeclarations]: Found specification of procedure initio_stop_bm [2024-11-07 13:43:30,078 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_stop_bm [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-11-07 13:43:30,079 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure wait_tulip [2024-11-07 13:43:30,079 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_tulip [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 13:43:30,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure initio_pop_busy_scb [2024-11-07 13:43:30,079 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_pop_busy_scb [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure initio_bad_seq [2024-11-07 13:43:30,079 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_bad_seq [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-07 13:43:30,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure int_initio_resel [2024-11-07 13:43:30,079 INFO L138 BoogieDeclarations]: Found implementation of procedure int_initio_resel [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-07 13:43:30,079 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure initio_msgout_abort_tag [2024-11-07 13:43:30,079 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_msgout_abort_tag [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-07 13:43:30,079 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 13:43:30,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-07 13:43:30,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2024-11-07 13:43:30,080 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure initio_reset_scsi [2024-11-07 13:43:30,080 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_reset_scsi [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure initio_append_done_scb [2024-11-07 13:43:30,080 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_append_done_scb [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure initio_append_pend_scb [2024-11-07 13:43:30,080 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_append_pend_scb [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure initio_msgin [2024-11-07 13:43:30,080 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_msgin [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-07 13:43:30,080 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_main [2024-11-07 13:43:30,080 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_main [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 13:43:30,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 13:43:30,081 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-07 13:43:30,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-07 13:43:30,081 INFO L130 BoogieDeclarations]: Found specification of procedure int_initio_busfree [2024-11-07 13:43:30,081 INFO L138 BoogieDeclarations]: Found implementation of procedure int_initio_busfree [2024-11-07 13:43:30,100 INFO L130 BoogieDeclarations]: Found specification of procedure initio_sync_done [2024-11-07 13:43:30,101 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_sync_done [2024-11-07 13:43:30,101 INFO L130 BoogieDeclarations]: Found specification of procedure initio_wait_disc [2024-11-07 13:43:30,101 INFO L138 BoogieDeclarations]: Found implementation of procedure initio_wait_disc [2024-11-07 13:43:30,101 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 13:43:30,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 13:43:30,101 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2024-11-07 13:43:30,101 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2024-11-07 13:43:30,949 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 13:43:30,953 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 13:43:30,971 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 13:43:44,786 INFO L? ?]: Removed 2151 outVars from TransFormulas that were not future-live. [2024-11-07 13:43:44,787 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 13:43:44,846 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 13:43:44,846 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-07 13:43:44,847 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:43:44 BoogieIcfgContainer [2024-11-07 13:43:44,847 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 13:43:44,852 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 13:43:44,852 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 13:43:44,857 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 13:43:44,858 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:43:26" (1/3) ... [2024-11-07 13:43:44,858 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@43202e34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:43:44, skipping insertion in model container [2024-11-07 13:43:44,858 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:43:28" (2/3) ... [2024-11-07 13:43:44,859 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@43202e34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:43:44, skipping insertion in model container [2024-11-07 13:43:44,859 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:43:44" (3/3) ... [2024-11-07 13:43:44,860 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--initio.ko-entry_point.cil.out.i [2024-11-07 13:43:44,874 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 13:43:44,874 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 13:43:44,983 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 13:43:44,994 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;@210c96c9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 13:43:44,995 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 13:43:45,009 INFO L276 IsEmpty]: Start isEmpty. Operand has 2262 states, 1672 states have (on average 1.3965311004784688) internal successors, (2335), 1708 states have internal predecessors, (2335), 523 states have call successors, (523), 66 states have call predecessors, (523), 65 states have return successors, (517), 511 states have call predecessors, (517), 517 states have call successors, (517) [2024-11-07 13:43:45,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-07 13:43:45,031 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 13:43:45,032 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 13:43:45,033 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 13:43:45,037 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 13:43:45,038 INFO L85 PathProgramCache]: Analyzing trace with hash 68335844, now seen corresponding path program 1 times [2024-11-07 13:43:45,045 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 13:43:45,045 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [189983980] [2024-11-07 13:43:45,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 13:43:45,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 13:43:49,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:49,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-07 13:43:49,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:49,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:43:49,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:49,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:43:49,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:49,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-07 13:43:49,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:49,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:43:49,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:49,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:43:49,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:49,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-07 13:43:49,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:50,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:43:50,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:50,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:43:50,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:50,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 13:43:50,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:50,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-07 13:43:50,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:50,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:43:50,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:50,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:43:50,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:50,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-07 13:43:50,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:50,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-07 13:43:50,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:50,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-07 13:43:50,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:50,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-07 13:43:50,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:43:50,489 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-07 13:43:50,491 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 13:43:50,491 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [189983980] [2024-11-07 13:43:50,492 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [189983980] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 13:43:50,492 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 13:43:50,492 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-07 13:43:50,493 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [859496564] [2024-11-07 13:43:50,494 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 13:43:50,498 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-07 13:43:50,498 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 13:43:50,518 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-07 13:43:50,518 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2024-11-07 13:43:50,526 INFO L87 Difference]: Start difference. First operand has 2262 states, 1672 states have (on average 1.3965311004784688) internal successors, (2335), 1708 states have internal predecessors, (2335), 523 states have call successors, (523), 66 states have call predecessors, (523), 65 states have return successors, (517), 511 states have call predecessors, (517), 517 states have call successors, (517) Second operand has 7 states, 7 states have (on average 9.142857142857142) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (12), 7 states have call predecessors, (12), 2 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2024-11-07 13:43:54,603 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:43:58,924 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.32s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:44:03,264 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.34s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:44:07,607 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.34s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []