./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--scsi--vmw_pvscsi.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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.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', '07206a1d0f420ba2299da4eb838d9a43eba761250a5b3f8ca4cdab3df092dde9'] 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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.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 07206a1d0f420ba2299da4eb838d9a43eba761250a5b3f8ca4cdab3df092dde9 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 13:06:16,991 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 13:06:17,093 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 13:06:17,097 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 13:06:17,098 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 13:06:17,123 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 13:06:17,123 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 13:06:17,124 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 13:06:17,124 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 13:06:17,124 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 13:06:17,125 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 13:06:17,125 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 13:06:17,126 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 13:06:17,126 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 13:06:17,126 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 13:06:17,126 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 13:06:17,126 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 13:06:17,126 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 13:06:17,126 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 13:06:17,126 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 13:06:17,126 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 13:06:17,126 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 13:06:17,126 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 13:06:17,127 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 13:06:17,127 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 13:06:17,127 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 13:06:17,127 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 13:06:17,127 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 13:06:17,127 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 13:06:17,127 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:06:17,127 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 13:06:17,127 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 13:06:17,127 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 13:06:17,127 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 13:06:17,127 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 13:06:17,127 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 13:06:17,128 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 13:06:17,128 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 13:06:17,128 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 13:06:17,128 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 -> 07206a1d0f420ba2299da4eb838d9a43eba761250a5b3f8ca4cdab3df092dde9 [2024-11-07 13:06:17,411 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 13:06:17,419 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 13:06:17,422 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 13:06:17,423 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 13:06:17,423 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 13:06:17,425 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.ko-entry_point.cil.out.i [2024-11-07 13:06:18,768 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 13:06:19,321 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 13:06:19,321 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.ko-entry_point.cil.out.i [2024-11-07 13:06:19,375 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/ed65deac2/ce11ee3ef8044a2f8b21a3cf234bb1d4/FLAG7b818738c [2024-11-07 13:06:19,395 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/ed65deac2/ce11ee3ef8044a2f8b21a3cf234bb1d4 [2024-11-07 13:06:19,398 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 13:06:19,401 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 13:06:19,402 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 13:06:19,402 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 13:06:19,406 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 13:06:19,407 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:06:19" (1/1) ... [2024-11-07 13:06:19,408 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6762ab2b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:06:19, skipping insertion in model container [2024-11-07 13:06:19,410 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:06:19" (1/1) ... [2024-11-07 13:06:19,515 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 13:06:19,993 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4406] [2024-11-07 13:06:19,994 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4407-4408] [2024-11-07 13:06:20,241 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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.ko-entry_point.cil.out.i[136345,136358] [2024-11-07 13:06:20,842 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:06:20,864 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 13:06:20,966 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4406] [2024-11-07 13:06:20,967 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4407-4408] [2024-11-07 13:06:20,972 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [4538-4539] [2024-11-07 13:06:20,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4544-4546] [2024-11-07 13:06:20,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4608] [2024-11-07 13:06:20,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4615] [2024-11-07 13:06:20,987 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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.ko-entry_point.cil.out.i[136345,136358] [2024-11-07 13:06:20,998 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)); [4884-4885] [2024-11-07 13:06:21,001 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)); [4913-4914] [2024-11-07 13:06:21,051 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/5480/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/vmw_pvscsi.o.c.prepared"), "i" (387), "i" (12UL)); [5475-5476] [2024-11-07 13:06:21,056 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/5480/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/vmw_pvscsi.o.c.prepared"), "i" (491), "i" (12UL)); [5613-5614] [2024-11-07 13:06:21,057 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/5480/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/vmw_pvscsi.o.c.prepared"), "i" (492), "i" (12UL)); [5621-5622] [2024-11-07 13:06:21,057 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/5480/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/vmw_pvscsi.o.c.prepared"), "i" (493), "i" (12UL)); [5629-5630] [2024-11-07 13:06:21,058 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/5480/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/vmw_pvscsi.o.c.prepared"), "i" (505), "i" (12UL)); [5651-5652] [2024-11-07 13:06:21,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5949] [2024-11-07 13:06:21,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5951] [2024-11-07 13:06:21,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6012] [2024-11-07 13:06:21,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6015] [2024-11-07 13:06:21,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6018] [2024-11-07 13:06:21,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6021] [2024-11-07 13:06:21,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6032] [2024-11-07 13:06:21,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6035] [2024-11-07 13:06:21,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6038] [2024-11-07 13:06:21,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6041] [2024-11-07 13:06:21,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6052] [2024-11-07 13:06:21,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6055] [2024-11-07 13:06:21,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6058] [2024-11-07 13:06:21,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6061] [2024-11-07 13:06:21,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6072] [2024-11-07 13:06:21,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6075] [2024-11-07 13:06:21,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6078] [2024-11-07 13:06:21,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6081] [2024-11-07 13:06:21,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6115] [2024-11-07 13:06:21,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6473] [2024-11-07 13:06:21,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6475] [2024-11-07 13:06:21,124 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/5480/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/vmw_pvscsi.o.c.prepared"), "i" (1332), "i" (12UL)); [6711-6712] [2024-11-07 13:06:21,127 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/5480/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/vmw_pvscsi.o.c.prepared"), "i" (1367), "i" (12UL)); [6763-6764] [2024-11-07 13:06:21,159 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:06:21,249 INFO L204 MainTranslator]: Completed translation [2024-11-07 13:06:21,250 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:06:21 WrapperNode [2024-11-07 13:06:21,251 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 13:06:21,252 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 13:06:21,252 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 13:06:21,252 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 13:06:21,258 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:06:21" (1/1) ... [2024-11-07 13:06:21,334 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:06:21" (1/1) ... [2024-11-07 13:06:21,559 INFO L138 Inliner]: procedures = 237, calls = 1530, calls flagged for inlining = 142, calls inlined = 140, statements flattened = 4385 [2024-11-07 13:06:21,560 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 13:06:21,561 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 13:06:21,561 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 13:06:21,561 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 13:06:21,574 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:06:21" (1/1) ... [2024-11-07 13:06:21,574 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:06:21" (1/1) ... [2024-11-07 13:06:21,650 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:06:21" (1/1) ... [2024-11-07 13:06:22,373 INFO L175 MemorySlicer]: Split 924 memory accesses to 17 slices as follows [2, 1, 3, 35, 607, 4, 3, 1, 3, 4, 61, 114, 42, 38, 1, 2, 3]. 66 percent of accesses are in the largest equivalence class. The 57 initializations are split as follows [2, 0, 3, 0, 0, 4, 3, 0, 3, 4, 0, 0, 0, 38, 0, 0, 0]. The 429 writes are split as follows [0, 1, 0, 30, 180, 0, 0, 0, 0, 0, 59, 113, 42, 0, 1, 1, 2]. [2024-11-07 13:06:22,373 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:06:21" (1/1) ... [2024-11-07 13:06:22,377 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:06:21" (1/1) ... [2024-11-07 13:06:22,512 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:06:21" (1/1) ... [2024-11-07 13:06:22,541 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:06:21" (1/1) ... [2024-11-07 13:06:22,565 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:06:21" (1/1) ... [2024-11-07 13:06:22,585 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:06:21" (1/1) ... [2024-11-07 13:06:22,618 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 13:06:22,619 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 13:06:22,620 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 13:06:22,621 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 13:06:22,622 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:06:21" (1/1) ... [2024-11-07 13:06:22,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:06:22,641 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 13:06:22,654 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 13:06:22,657 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 13:06:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_dev [2024-11-07 13:06:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_dev [2024-11-07 13:06:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 13:06:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 13:06:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 13:06:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 13:06:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 13:06:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 13:06:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 13:06:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_complete_request [2024-11-07 13:06:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_complete_request [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 13:06:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 13:06:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 13:06:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 13:06:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 13:06:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_process_request_ring [2024-11-07 13:06:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_process_request_ring [2024-11-07 13:06:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_process_completion_ring [2024-11-07 13:06:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_process_completion_ring [2024-11-07 13:06:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_unmap_buffers [2024-11-07 13:06:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_unmap_buffers [2024-11-07 13:06:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-07 13:06:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-07 13:06:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 13:06:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 13:06:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2024-11-07 13:06:22,682 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2024-11-07 13:06:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2024-11-07 13:06:22,682 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2024-11-07 13:06:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_reg_write [2024-11-07 13:06:22,682 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_reg_write [2024-11-07 13:06:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-07 13:06:22,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-07 13:06:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_3 [2024-11-07 13:06:22,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_3 [2024-11-07 13:06:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-07 13:06:22,683 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-07 13:06:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_remove [2024-11-07 13:06:22,684 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_remove [2024-11-07 13:06:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2024-11-07 13:06:22,684 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2024-11-07 13:06:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-07 13:06:22,684 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-07 13:06:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_release_resources [2024-11-07 13:06:22,684 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_release_resources [2024-11-07 13:06:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-07 13:06:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-07 13:06:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-07 13:06:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-07 13:06:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-07 13:06:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-07 13:06:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-07 13:06:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-07 13:06:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-07 13:06:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-07 13:06:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-07 13:06:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-07 13:06:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-07 13:06:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-07 13:06:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-07 13:06:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-07 13:06:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-07 13:06:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-07 13:06:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-07 13:06:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-07 13:06:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-07 13:06:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-07 13:06:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-07 13:06:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-07 13:06:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-07 13:06:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-07 13:06:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-07 13:06:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-07 13:06:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-07 13:06:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-07 13:06:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-07 13:06:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-07 13:06:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-07 13:06:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-07 13:06:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 13:06:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 13:06:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-07 13:06:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-07 13:06:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_release_context [2024-11-07 13:06:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_release_context [2024-11-07 13:06:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 13:06:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-07 13:06:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-07 13:06:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 13:06:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 13:06:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 13:06:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 13:06:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 13:06:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 13:06:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 13:06:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 13:06:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 13:06:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 13:06:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 13:06:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 13:06:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 13:06:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 13:06:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 13:06:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 13:06:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 13:06:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-07 13:06:22,689 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-07 13:06:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-07 13:06:22,689 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-07 13:06:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure __pvscsi_shutdown [2024-11-07 13:06:22,689 INFO L138 BoogieDeclarations]: Found implementation of procedure __pvscsi_shutdown [2024-11-07 13:06:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_write_cmd_desc [2024-11-07 13:06:22,689 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_write_cmd_desc [2024-11-07 13:06:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-07 13:06:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_reg_read [2024-11-07 13:06:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_reg_read [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 13:06:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure ll_adapter_reset [2024-11-07 13:06:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_adapter_reset [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_shutdown_intr [2024-11-07 13:06:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_shutdown_intr [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2024-11-07 13:06:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-07 13:06:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2024-11-07 13:06:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 13:06:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-07 13:06:22,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-07 13:06:22,691 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 13:06:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 13:06:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 13:06:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 13:06:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 13:06:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 13:06:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 13:06:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 13:06:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 13:06:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 13:06:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 13:06:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 13:06:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-07 13:06:22,692 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-07 13:06:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-07 13:06:22,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-07 13:06:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-07 13:06:22,692 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-07 13:06:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-07 13:06:22,693 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-07 13:06:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 13:06:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 13:06:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 13:06:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 13:06:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 13:06:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 13:06:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 13:06:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 13:06:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 13:06:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 13:06:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 13:06:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 13:06:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 13:06:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 13:06:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 13:06:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 13:06:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 13:06:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-07 13:06:22,695 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-07 13:06:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_get [2024-11-07 13:06:22,695 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_get [2024-11-07 13:06:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_msg_pending [2024-11-07 13:06:22,695 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_msg_pending [2024-11-07 13:06:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-07 13:06:22,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-07 13:06:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 13:06:22,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 13:06:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 13:06:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_shutdown [2024-11-07 13:06:22,696 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_shutdown [2024-11-07 13:06:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2024-11-07 13:06:22,696 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2024-11-07 13:06:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 13:06:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 13:06:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 13:06:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 13:06:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 13:06:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 13:06:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 13:06:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 13:06:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_unmask_intr [2024-11-07 13:06:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_unmask_intr [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_map_context [2024-11-07 13:06:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_map_context [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-07 13:06:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-07 13:06:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:06:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2024-11-07 13:06:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_lookup [2024-11-07 13:06:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_lookup [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-07 13:06:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_setup_all_rings [2024-11-07 13:06:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_setup_all_rings [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2024-11-07 13:06:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2024-11-07 13:06:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-07 13:06:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-07 13:06:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 13:06:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 13:06:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 13:06:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 13:06:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 13:06:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 13:06:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 13:06:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 13:06:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 13:06:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 13:06:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 13:06:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 13:06:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 13:06:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 13:06:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 13:06:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 13:06:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 13:06:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 13:06:22,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 13:06:23,566 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 13:06:23,570 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 13:06:23,892 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 13:06:43,439 INFO L? ?]: Removed 1986 outVars from TransFormulas that were not future-live. [2024-11-07 13:06:43,439 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 13:06:43,481 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 13:06:43,484 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-07 13:06:43,485 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:06:43 BoogieIcfgContainer [2024-11-07 13:06:43,485 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 13:06:43,487 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 13:06:43,487 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 13:06:43,491 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 13:06:43,492 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:06:19" (1/3) ... [2024-11-07 13:06:43,493 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@237e237b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:06:43, skipping insertion in model container [2024-11-07 13:06:43,493 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:06:21" (2/3) ... [2024-11-07 13:06:43,493 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@237e237b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:06:43, skipping insertion in model container [2024-11-07 13:06:43,493 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:06:43" (3/3) ... [2024-11-07 13:06:43,494 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.ko-entry_point.cil.out.i [2024-11-07 13:06:43,508 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 13:06:43,508 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 13:06:43,619 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 13:06:43,630 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;@58e49ac7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 13:06:43,631 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 13:06:43,642 INFO L276 IsEmpty]: Start isEmpty. Operand has 1219 states, 894 states have (on average 1.3389261744966443) internal successors, (1197), 922 states have internal predecessors, (1197), 265 states have call successors, (265), 59 states have call predecessors, (265), 58 states have return successors, (259), 256 states have call predecessors, (259), 259 states have call successors, (259) [2024-11-07 13:06:43,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-07 13:06:43,677 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 13:06:43,678 INFO L215 NwaCegarLoop]: trace histogram [5, 5, 5, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2024-11-07 13:06:43,679 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 13:06:43,681 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 13:06:43,682 INFO L85 PathProgramCache]: Analyzing trace with hash -1671063744, now seen corresponding path program 1 times [2024-11-07 13:06:43,686 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 13:06:43,686 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2055896430] [2024-11-07 13:06:43,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 13:06:43,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 13:06:45,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-07 13:06:46,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-11-07 13:06:46,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-07 13:06:46,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 13:06:46,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-07 13:06:46,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-07 13:06:46,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-07 13:06:46,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 13:06:46,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-07 13:06:46,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:06:46,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:06:46,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-07 13:06:46,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-07 13:06:46,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 13:06:46,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-07 13:06:46,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-07 13:06:46,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:46,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-07 13:06:46,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:47,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-07 13:06:47,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:47,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:06:47,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:47,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-11-07 13:06:47,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:47,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:06:47,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:47,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-07 13:06:47,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:47,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:06:47,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:47,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:06:47,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:47,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-07 13:06:48,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:48,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 13:06:48,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:48,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 13:06:48,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:48,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-07 13:06:48,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:48,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-07 13:06:48,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:48,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:06:48,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:06:48,312 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-07 13:06:48,313 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 13:06:48,314 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2055896430] [2024-11-07 13:06:48,314 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2055896430] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 13:06:48,314 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 13:06:48,315 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-07 13:06:48,316 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [884404907] [2024-11-07 13:06:48,316 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 13:06:48,320 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-07 13:06:48,321 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 13:06:48,342 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-07 13:06:48,342 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2024-11-07 13:06:48,347 INFO L87 Difference]: Start difference. First operand has 1219 states, 894 states have (on average 1.3389261744966443) internal successors, (1197), 922 states have internal predecessors, (1197), 265 states have call successors, (265), 59 states have call predecessors, (265), 58 states have return successors, (259), 256 states have call predecessors, (259), 259 states have call successors, (259) Second operand has 8 states, 8 states have (on average 16.25) internal successors, (130), 3 states have internal predecessors, (130), 2 states have call successors, (29), 7 states have call predecessors, (29), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2024-11-07 13:06:52,423 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 [] [2024-11-07 13:06:56,504 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:07:00,626 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:07:04,656 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:07:08,765 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:07:13,726 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:07:17,740 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:07:22,914 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:07:43,543 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:07:47,583 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:07:51,618 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []