./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-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 527bcce2 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/bin/uautomizer-verify-bycVGegfSx/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/bin/uautomizer-verify-bycVGegfSx/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/bin/uautomizer-verify-bycVGegfSx/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/bin/uautomizer-verify-bycVGegfSx/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/bin/uautomizer-verify-bycVGegfSx/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/bin/uautomizer-verify-bycVGegfSx --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 cd8248f52e54312770460b05c349f71bb63d094ef2f9e53f87d753bfc5b43661 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-527bcce [2023-11-21 20:58:18,682 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 20:58:18,777 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/bin/uautomizer-verify-bycVGegfSx/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-21 20:58:18,783 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-21 20:58:18,784 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-21 20:58:18,819 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 20:58:18,819 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-21 20:58:18,820 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-21 20:58:18,820 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-21 20:58:18,821 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-21 20:58:18,821 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 20:58:18,822 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-21 20:58:18,823 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 20:58:18,823 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 20:58:18,824 INFO L153 SettingsManager]: * Use SBE=true [2023-11-21 20:58:18,824 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 20:58:18,825 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 20:58:18,825 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-21 20:58:18,830 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 20:58:18,840 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 20:58:18,841 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 20:58:18,841 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 20:58:18,842 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 20:58:18,842 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 20:58:18,843 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 20:58:18,843 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-21 20:58:18,844 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-21 20:58:18,844 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-21 20:58:18,845 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 20:58:18,845 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 20:58:18,846 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 20:58:18,846 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 20:58:18,847 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-21 20:58:18,847 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-21 20:58:18,847 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-21 20:58:18,848 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-21 20:58:18,848 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 20:58:18,849 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-21 20:58:18,849 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-21 20:58:18,850 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/bin/uautomizer-verify-bycVGegfSx/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/bin/uautomizer-verify-bycVGegfSx Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cd8248f52e54312770460b05c349f71bb63d094ef2f9e53f87d753bfc5b43661 [2023-11-21 20:58:19,125 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 20:58:19,163 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 20:58:19,166 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 20:58:19,168 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 20:58:19,169 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 20:58:19,170 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/bin/uautomizer-verify-bycVGegfSx/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i [2023-11-21 20:58:22,329 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 20:58:23,041 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 20:58:23,042 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i [2023-11-21 20:58:23,120 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/bin/uautomizer-verify-bycVGegfSx/data/086fd2b82/0d97abfd1a344e35a166d24fff843698/FLAG1ad0ac6a2 [2023-11-21 20:58:23,141 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/bin/uautomizer-verify-bycVGegfSx/data/086fd2b82/0d97abfd1a344e35a166d24fff843698 [2023-11-21 20:58:23,151 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 20:58:23,153 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 20:58:23,154 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 20:58:23,155 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 20:58:23,160 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 20:58:23,161 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 08:58:23" (1/1) ... [2023-11-21 20:58:23,162 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16dbd6e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 08:58:23, skipping insertion in model container [2023-11-21 20:58:23,163 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 08:58:23" (1/1) ... [2023-11-21 20:58:23,470 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 20:58:26,579 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i[372693,372706] [2023-11-21 20:58:26,667 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 20:58:26,802 INFO L202 MainTranslator]: Completed pre-run [2023-11-21 20:58:26,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4272] [2023-11-21 20:58:26,921 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4274] [2023-11-21 20:58:26,922 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [4285] [2023-11-21 20:58:27,007 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-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1443/dscv_tempdir/dscv/ri/08_1a/drivers/mtd/mtdcore.c"), "i" (392), "i" (12UL)); [5170-5171] [2023-11-21 20:58:27,035 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-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1443/dscv_tempdir/dscv/ri/08_1a/drivers/mtd/mtdcore.c"), "i" (795), "i" (12UL)); [5633-5634] [2023-11-21 20:58:27,216 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [7895] [2023-11-21 20:58:27,216 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7898] [2023-11-21 20:58:27,217 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7901] [2023-11-21 20:58:27,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7904] [2023-11-21 20:58:27,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [8413-8414] [2023-11-21 20:58:27,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [8418-8419] [2023-11-21 20:58:27,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [8423-8424] [2023-11-21 20:58:27,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [8428-8429] [2023-11-21 20:58:27,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___6->state): : "memory", "cc"); [8447-8448] [2023-11-21 20:58:27,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___7->state): : "memory", "cc"); [8452-8453] [2023-11-21 20:58:27,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___8->state): : "memory", "cc"); [8457-8458] [2023-11-21 20:58:27,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___9->state): : "memory", "cc"); [8462-8463] [2023-11-21 20:58:27,259 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-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1443/dscv_tempdir/dscv/ri/08_1a/drivers/mtd/mtdconcat.c"), "i" (454), "i" (12UL)); [8557-8558] [2023-11-21 20:58:27,260 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-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1443/dscv_tempdir/dscv/ri/08_1a/drivers/mtd/mtdconcat.c"), "i" (472), "i" (12UL)); [8577-8578] [2023-11-21 20:58:27,488 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-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1443/dscv_tempdir/dscv/ri/08_1a/drivers/mtd/mtdpart.c"), "i" (514), "i" (12UL)); [9947-9948] [2023-11-21 20:58:27,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10430] [2023-11-21 20:58:27,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10433] [2023-11-21 20:58:27,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10436] [2023-11-21 20:58:27,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10439] [2023-11-21 20:58:27,542 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (retp): "ebx"); [11058] [2023-11-21 20:58:27,542 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (retp): "ebx"); [11061] [2023-11-21 20:58:27,542 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (retp): "ebx"); [11064] [2023-11-21 20:58:27,543 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (retp): "ebx"); [11067] [2023-11-21 20:58:27,543 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (retp): "ebx"); [11070] [2023-11-21 20:58:27,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (& ur->regionindex), "i" (4UL)); [11440-11441] [2023-11-21 20:58:27,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (& ur->offset): "ebx"); [11457] [2023-11-21 20:58:27,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (& ur->offset): "ebx"); [11460] [2023-11-21 20:58:27,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (& ur->offset): "ebx"); [11463] [2023-11-21 20:58:27,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (& ur->offset): "ebx"); [11466] [2023-11-21 20:58:27,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (& ur->offset): "ebx"); [11469] [2023-11-21 20:58:27,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& ur->erasesize): "ebx"); [11481-11482] [2023-11-21 20:58:27,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& ur->erasesize): "ebx"); [11485-11486] [2023-11-21 20:58:27,563 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& ur->erasesize): "ebx"); [11489-11490] [2023-11-21 20:58:27,563 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& ur->erasesize): "ebx"); [11493-11494] [2023-11-21 20:58:27,563 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& ur->erasesize): "ebx"); [11497-11498] [2023-11-21 20:58:27,564 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (& ur->numblocks): "ebx"); [11510-11511] [2023-11-21 20:58:27,565 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (& ur->numblocks): "ebx"); [11514-11515] [2023-11-21 20:58:27,565 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (& ur->numblocks): "ebx"); [11518-11519] [2023-11-21 20:58:27,567 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (& ur->numblocks): "ebx"); [11522-11523] [2023-11-21 20:58:27,569 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (& ur->numblocks): "ebx"); [11526-11527] [2023-11-21 20:58:27,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___15->state): : "memory", "cc"); [11601-11602] [2023-11-21 20:58:27,575 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___16->state): : "memory", "cc"); [11606-11607] [2023-11-21 20:58:27,576 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___17->state): : "memory", "cc"); [11611-11612] [2023-11-21 20:58:27,576 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___18->state): : "memory", "cc"); [11616-11617] [2023-11-21 20:58:27,577 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___20->state): : "memory", "cc"); [11635-11636] [2023-11-21 20:58:27,577 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___21->state): : "memory", "cc"); [11640-11641] [2023-11-21 20:58:27,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___22->state): : "memory", "cc"); [11645-11646] [2023-11-21 20:58:27,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___23->state): : "memory", "cc"); [11650-11651] [2023-11-21 20:58:27,596 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i[372693,372706] [2023-11-21 20:58:27,607 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 20:58:27,818 WARN L675 CHandler]: The function vm_iomap_memory is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 20:58:27,818 WARN L675 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 20:58:27,819 WARN L675 CHandler]: The function __phys_addr is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 20:58:27,819 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 20:58:27,827 INFO L206 MainTranslator]: Completed translation [2023-11-21 20:58:27,828 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 08:58:27 WrapperNode [2023-11-21 20:58:27,828 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 20:58:27,830 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-21 20:58:27,831 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-21 20:58:27,831 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-21 20:58:27,839 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 08:58:27" (1/1) ... [2023-11-21 20:58:28,007 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 08:58:27" (1/1) ... [2023-11-21 20:58:28,394 INFO L138 Inliner]: procedures = 352, calls = 5368, calls flagged for inlining = 122, calls inlined = 105, statements flattened = 8848 [2023-11-21 20:58:28,395 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-21 20:58:28,396 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-21 20:58:28,396 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-21 20:58:28,396 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-21 20:58:28,413 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 08:58:27" (1/1) ... [2023-11-21 20:58:28,430 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 08:58:27" (1/1) ... [2023-11-21 20:58:28,500 INFO L184 PluginConnector]: Executing the observer HeapSplitter from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 08:58:27" (1/1) ... [2023-11-21 20:58:31,438 WARN L106 HeapSplitter]: Omit memory slicing because it failed with the following exception: Unsupported: Procedure #Ultimate.C_memset is not part of the Ultimate memory model but has specification other that is not a ModifiesSpecification [2023-11-21 20:58:31,438 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 08:58:27" (1/1) ... [2023-11-21 20:58:31,438 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 08:58:27" (1/1) ... [2023-11-21 20:58:31,670 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 08:58:27" (1/1) ... [2023-11-21 20:58:31,712 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 08:58:27" (1/1) ... [2023-11-21 20:58:31,780 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 08:58:27" (1/1) ... [2023-11-21 20:58:31,824 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 08:58:27" (1/1) ... [2023-11-21 20:58:31,903 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-21 20:58:31,905 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-21 20:58:31,906 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-21 20:58:31,906 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-21 20:58:31,907 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 08:58:27" (1/1) ... [2023-11-21 20:58:31,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 20:58:31,926 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/bin/uautomizer-verify-bycVGegfSx/z3 [2023-11-21 20:58:31,960 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/bin/uautomizer-verify-bycVGegfSx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-21 20:58:31,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a01d2855-dffc-4e53-9ed8-f3ee3a0c4522/bin/uautomizer-verify-bycVGegfSx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-21 20:58:32,004 INFO L130 BoogieDeclarations]: Found specification of procedure part_get_fact_prot_info [2023-11-21 20:58:32,004 INFO L138 BoogieDeclarations]: Found implementation of procedure part_get_fact_prot_info [2023-11-21 20:58:32,004 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_mmap [2023-11-21 20:58:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_mmap [2023-11-21 20:58:32,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2023-11-21 20:58:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2023-11-21 20:58:32,005 INFO L130 BoogieDeclarations]: Found specification of procedure part_write_oob [2023-11-21 20:58:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write_oob [2023-11-21 20:58:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_markbad [2023-11-21 20:58:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_markbad [2023-11-21 20:58:32,007 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2023-11-21 20:58:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2023-11-21 20:58:32,008 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_oob [2023-11-21 20:58:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_oob [2023-11-21 20:58:32,008 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-11-21 20:58:32,008 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_suspend [2023-11-21 20:58:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_suspend [2023-11-21 20:58:32,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-21 20:58:32,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-21 20:58:32,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-21 20:58:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-21 20:58:32,009 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_stats_errors_show [2023-11-21 20:58:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_stats_errors_show [2023-11-21 20:58:32,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-21 20:58:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-21 20:58:32,010 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_size_show [2023-11-21 20:58:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_size_show [2023-11-21 20:58:32,010 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-21 20:58:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-21 20:58:32,011 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-21 20:58:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-21 20:58:32,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-21 20:58:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-21 20:58:32,012 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_numeraseregions_show [2023-11-21 20:58:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_numeraseregions_show [2023-11-21 20:58:32,012 INFO L130 BoogieDeclarations]: Found specification of procedure put_mtd_device [2023-11-21 20:58:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure put_mtd_device [2023-11-21 20:58:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_proc_open [2023-11-21 20:58:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_proc_open [2023-11-21 20:58:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2023-11-21 20:58:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2023-11-21 20:58:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_writeoob [2023-11-21 20:58:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_writeoob [2023-11-21 20:58:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2023-11-21 20:58:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2023-11-21 20:58:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure part_write_user_prot_reg [2023-11-21 20:58:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write_user_prot_reg [2023-11-21 20:58:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_user_prot_info [2023-11-21 20:58:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_user_prot_info [2023-11-21 20:58:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2023-11-21 20:58:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2023-11-21 20:58:32,015 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_flags_show [2023-11-21 20:58:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_flags_show [2023-11-21 20:58:32,015 INFO L130 BoogieDeclarations]: Found specification of procedure part_read [2023-11-21 20:58:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read [2023-11-21 20:58:32,016 INFO L130 BoogieDeclarations]: Found specification of procedure concat_write_oob [2023-11-21 20:58:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_write_oob [2023-11-21 20:58:32,016 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-21 20:58:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-21 20:58:32,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-21 20:58:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-21 20:58:32,017 INFO L130 BoogieDeclarations]: Found specification of procedure vm_iomap_memory [2023-11-21 20:58:32,018 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_user_prot_reg [2023-11-21 20:58:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_user_prot_reg [2023-11-21 20:58:32,019 INFO L130 BoogieDeclarations]: Found specification of procedure part_panic_write [2023-11-21 20:58:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure part_panic_write [2023-11-21 20:58:32,020 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_step_size_show [2023-11-21 20:58:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_step_size_show [2023-11-21 20:58:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure concat_unlock [2023-11-21 20:58:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_unlock [2023-11-21 20:58:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-21 20:58:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-21 20:58:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_name_show [2023-11-21 20:58:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_name_show [2023-11-21 20:58:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-11-21 20:58:32,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-11-21 20:58:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-21 20:58:32,022 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-21 20:58:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bbtblocks_show [2023-11-21 20:58:32,023 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bbtblocks_show [2023-11-21 20:58:32,023 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-21 20:58:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-21 20:58:32,024 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_bitflip_or_eccerr [2023-11-21 20:58:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_bitflip_or_eccerr [2023-11-21 20:58:32,024 INFO L130 BoogieDeclarations]: Found specification of procedure concat_sync [2023-11-21 20:58:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_sync [2023-11-21 20:58:32,024 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_locked [2023-11-21 20:58:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_locked [2023-11-21 20:58:32,025 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_partition_offset_show [2023-11-21 20:58:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_partition_offset_show [2023-11-21 20:58:32,025 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_isreserved [2023-11-21 20:58:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_isreserved [2023-11-21 20:58:32,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-21 20:58:32,027 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_open [2023-11-21 20:58:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_open [2023-11-21 20:58:32,030 INFO L130 BoogieDeclarations]: Found specification of procedure concat_write [2023-11-21 20:58:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_write [2023-11-21 20:58:32,030 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_kmalloc_up_to [2023-11-21 20:58:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_kmalloc_up_to [2023-11-21 20:58:32,031 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~int [2023-11-21 20:58:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~int [2023-11-21 20:58:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_readoob [2023-11-21 20:58:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_readoob [2023-11-21 20:58:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_bitflip [2023-11-21 20:58:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_bitflip [2023-11-21 20:58:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure part_is_locked [2023-11-21 20:58:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure part_is_locked [2023-11-21 20:58:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_write [2023-11-21 20:58:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_write [2023-11-21 20:58:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-21 20:58:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure get_mtd_device [2023-11-21 20:58:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mtd_device [2023-11-21 20:58:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2023-11-21 20:58:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2023-11-21 20:58:32,042 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_markbad [2023-11-21 20:58:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_markbad [2023-11-21 20:58:32,042 INFO L130 BoogieDeclarations]: Found specification of procedure concat_resume [2023-11-21 20:58:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_resume [2023-11-21 20:58:32,042 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_ioctl [2023-11-21 20:58:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_ioctl [2023-11-21 20:58:32,042 INFO L130 BoogieDeclarations]: Found specification of procedure part_unlock [2023-11-21 20:58:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure part_unlock [2023-11-21 20:58:32,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-21 20:58:32,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-21 20:58:32,043 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_fact_prot_reg [2023-11-21 20:58:32,043 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_fact_prot_reg [2023-11-21 20:58:32,043 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_sync [2023-11-21 20:58:32,043 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_sync [2023-11-21 20:58:32,043 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_stats_corrected_show [2023-11-21 20:58:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_stats_corrected_show [2023-11-21 20:58:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_div_by_ws [2023-11-21 20:58:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_div_by_ws [2023-11-21 20:58:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-21 20:58:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-21 20:58:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-21 20:58:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-21 20:58:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_unpoint [2023-11-21 20:58:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_unpoint [2023-11-21 20:58:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2023-11-21 20:58:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2023-11-21 20:58:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_eccerr [2023-11-21 20:58:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_eccerr [2023-11-21 20:58:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2023-11-21 20:58:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2023-11-21 20:58:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-21 20:58:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-21 20:58:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure free_partition [2023-11-21 20:58:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure free_partition [2023-11-21 20:58:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-21 20:58:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-21 20:58:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-21 20:58:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-21 20:58:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure concat_erase [2023-11-21 20:58:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_erase [2023-11-21 20:58:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erase_callback [2023-11-21 20:58:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erase_callback [2023-11-21 20:58:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-21 20:58:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-21 20:58:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_isreserved [2023-11-21 20:58:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_isreserved [2023-11-21 20:58:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2023-11-21 20:58:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2023-11-21 20:58:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_fact_prot_reg [2023-11-21 20:58:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_fact_prot_reg [2023-11-21 20:58:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-21 20:58:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-21 20:58:32,050 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-11-21 20:58:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-11-21 20:58:32,050 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_resume [2023-11-21 20:58:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_resume [2023-11-21 20:58:32,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-21 20:58:32,050 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_subpagesize_show [2023-11-21 20:58:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_subpagesize_show [2023-11-21 20:58:32,050 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_cls_resume [2023-11-21 20:58:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_cls_resume [2023-11-21 20:58:32,051 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_add_partition_attrs [2023-11-21 20:58:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_add_partition_attrs [2023-11-21 20:58:32,051 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-11-21 20:58:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-11-21 20:58:32,051 INFO L130 BoogieDeclarations]: Found specification of procedure add_mtd_device [2023-11-21 20:58:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure add_mtd_device [2023-11-21 20:58:32,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-21 20:58:32,052 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write_oob [2023-11-21 20:58:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write_oob [2023-11-21 20:58:32,052 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_type_show [2023-11-21 20:58:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_type_show [2023-11-21 20:58:32,052 INFO L130 BoogieDeclarations]: Found specification of procedure part_write [2023-11-21 20:58:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write [2023-11-21 20:58:32,052 INFO L130 BoogieDeclarations]: Found specification of procedure concat_lock [2023-11-21 20:58:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_lock [2023-11-21 20:58:32,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-21 20:58:32,053 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-21 20:58:32,053 INFO L130 BoogieDeclarations]: Found specification of procedure register_mtd_user [2023-11-21 20:58:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure register_mtd_user [2023-11-21 20:58:32,053 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_oobsize_show [2023-11-21 20:58:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_oobsize_show [2023-11-21 20:58:32,054 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_lock_user_prot_reg [2023-11-21 20:58:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_lock_user_prot_reg [2023-11-21 20:58:32,054 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-21 20:58:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-21 20:58:32,054 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_partition [2023-11-21 20:58:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_partition [2023-11-21 20:58:32,054 INFO L130 BoogieDeclarations]: Found specification of procedure concat_block_isbad [2023-11-21 20:58:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_block_isbad [2023-11-21 20:58:32,055 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_close [2023-11-21 20:58:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_close [2023-11-21 20:58:32,055 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-21 20:58:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-21 20:58:32,055 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write [2023-11-21 20:58:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write [2023-11-21 20:58:32,055 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_badblocks_show [2023-11-21 20:58:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_badblocks_show [2023-11-21 20:58:32,056 INFO L130 BoogieDeclarations]: Found specification of procedure part_sync [2023-11-21 20:58:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure part_sync [2023-11-21 20:58:32,056 INFO L130 BoogieDeclarations]: Found specification of procedure concat_suspend [2023-11-21 20:58:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_suspend [2023-11-21 20:58:32,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-21 20:58:32,056 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-11-21 20:58:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-11-21 20:58:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure __get_mtd_device [2023-11-21 20:58:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_mtd_device [2023-11-21 20:58:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_oob [2023-11-21 20:58:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_oob [2023-11-21 20:58:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2023-11-21 20:58:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2023-11-21 20:58:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2023-11-21 20:58:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2023-11-21 20:58:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-11-21 20:58:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-11-21 20:58:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure kill_mtd_super [2023-11-21 20:58:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_mtd_super [2023-11-21 20:58:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-21 20:58:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-21 20:58:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2023-11-21 20:58:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2023-11-21 20:58:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_writesize_show [2023-11-21 20:58:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_writesize_show [2023-11-21 20:58:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_isbad [2023-11-21 20:58:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_isbad [2023-11-21 20:58:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-21 20:58:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-21 20:58:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-11-21 20:58:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-11-21 20:58:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2023-11-21 20:58:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2023-11-21 20:58:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-21 20:58:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-21 20:58:32,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-21 20:58:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2023-11-21 20:58:32,066 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2023-11-21 20:58:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erase [2023-11-21 20:58:32,066 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erase [2023-11-21 20:58:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-11-21 20:58:32,066 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-11-21 20:58:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erasesize_show [2023-11-21 20:58:32,067 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erasesize_show [2023-11-21 20:58:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-21 20:58:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure concat_read [2023-11-21 20:58:32,067 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_read [2023-11-21 20:58:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure concat_read_oob [2023-11-21 20:58:32,067 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_read_oob [2023-11-21 20:58:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-21 20:58:32,068 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-21 20:58:32,068 INFO L130 BoogieDeclarations]: Found specification of procedure bdi_destroy [2023-11-21 20:58:32,068 INFO L138 BoogieDeclarations]: Found implementation of procedure bdi_destroy [2023-11-21 20:58:32,068 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-21 20:58:32,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-21 20:58:32,068 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_release [2023-11-21 20:58:32,068 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_release [2023-11-21 20:58:32,069 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2023-11-21 20:58:32,069 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2023-11-21 20:58:32,069 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-21 20:58:32,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-21 20:58:32,069 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-21 20:58:32,069 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-21 20:58:32,069 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bitflip_threshold_show [2023-11-21 20:58:32,069 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bitflip_threshold_show [2023-11-21 20:58:32,070 INFO L130 BoogieDeclarations]: Found specification of procedure __put_mtd_device [2023-11-21 20:58:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_mtd_device [2023-11-21 20:58:32,070 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_mod_by_eb [2023-11-21 20:58:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_mod_by_eb [2023-11-21 20:58:32,070 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-21 20:58:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-21 20:58:32,070 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_fact_prot_info [2023-11-21 20:58:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_fact_prot_info [2023-11-21 20:58:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2023-11-21 20:58:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2023-11-21 20:58:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_unlock [2023-11-21 20:58:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_unlock [2023-11-21 20:58:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure part_suspend [2023-11-21 20:58:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure part_suspend [2023-11-21 20:58:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-11-21 20:58:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-11-21 20:58:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure part_unpoint [2023-11-21 20:58:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure part_unpoint [2023-11-21 20:58:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_isbad [2023-11-21 20:58:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_isbad [2023-11-21 20:58:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read [2023-11-21 20:58:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read [2023-11-21 20:58:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure otp_select_filemode [2023-11-21 20:58:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure otp_select_filemode [2023-11-21 20:58:32,073 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_user_prot_reg [2023-11-21 20:58:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_user_prot_reg [2023-11-21 20:58:32,073 INFO L130 BoogieDeclarations]: Found specification of procedure __mtd_next_device [2023-11-21 20:58:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __mtd_next_device [2023-11-21 20:58:32,073 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_lock [2023-11-21 20:58:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_lock [2023-11-21 20:58:32,073 INFO L130 BoogieDeclarations]: Found specification of procedure del_mtd_device [2023-11-21 20:58:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure del_mtd_device [2023-11-21 20:58:32,074 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~int [2023-11-21 20:58:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~int [2023-11-21 20:58:32,074 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_partition [2023-11-21 20:58:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_partition [2023-11-21 20:58:32,074 INFO L130 BoogieDeclarations]: Found specification of procedure part_erase [2023-11-21 20:58:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure part_erase [2023-11-21 20:58:32,074 INFO L130 BoogieDeclarations]: Found specification of procedure concat_block_markbad [2023-11-21 20:58:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_block_markbad [2023-11-21 20:58:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure concat_dev_erase [2023-11-21 20:58:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_dev_erase [2023-11-21 20:58:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~TO~int [2023-11-21 20:58:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~TO~int [2023-11-21 20:58:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2023-11-21 20:58:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2023-11-21 20:58:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure part_resume [2023-11-21 20:58:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure part_resume [2023-11-21 20:58:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_cls_suspend [2023-11-21 20:58:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_cls_suspend [2023-11-21 20:58:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure part_lock_user_prot_reg [2023-11-21 20:58:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure part_lock_user_prot_reg [2023-11-21 20:58:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-21 20:58:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-21 20:58:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-21 20:58:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-21 20:58:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2023-11-21 20:58:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure memdup_user [2023-11-21 20:58:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure part_lock [2023-11-21 20:58:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure part_lock [2023-11-21 20:58:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-21 20:58:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-21 20:58:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_panic_write [2023-11-21 20:58:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_panic_write [2023-11-21 20:58:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-21 20:58:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~~uint64_t~0~TO~int [2023-11-21 20:58:32,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~~uint64_t~0~TO~int [2023-11-21 20:58:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure part_get_user_prot_info [2023-11-21 20:58:32,078 INFO L138 BoogieDeclarations]: Found implementation of procedure part_get_user_prot_info [2023-11-21 20:58:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write_user_prot_reg [2023-11-21 20:58:32,078 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write_user_prot_reg [2023-11-21 20:58:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-21 20:58:32,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-21 20:58:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_strength_show [2023-11-21 20:58:32,079 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_strength_show [2023-11-21 20:58:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-21 20:58:32,079 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-21 20:58:33,205 INFO L240 CfgBuilder]: Building ICFG [2023-11-21 20:58:33,210 INFO L266 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-21 20:58:33,968 INFO L774 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-21 20:58:49,835 INFO L281 CfgBuilder]: Performing block encoding [2023-11-21 20:58:55,830 INFO L303 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-21 20:58:55,831 INFO L308 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-21 20:58:55,833 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 08:58:55 BoogieIcfgContainer [2023-11-21 20:58:55,834 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-21 20:58:55,836 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-21 20:58:55,836 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-21 20:58:55,840 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-21 20:58:55,841 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.11 08:58:23" (1/3) ... [2023-11-21 20:58:55,842 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b198c5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 08:58:55, skipping insertion in model container [2023-11-21 20:58:55,842 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 08:58:27" (2/3) ... [2023-11-21 20:58:55,842 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b198c5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 08:58:55, skipping insertion in model container [2023-11-21 20:58:55,842 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 08:58:55" (3/3) ... [2023-11-21 20:58:55,844 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i [2023-11-21 20:58:55,866 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-21 20:58:55,867 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-21 20:58:55,989 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-21 20:58:55,998 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@44fa0c61, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-21 20:58:55,998 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-21 20:58:56,016 INFO L276 IsEmpty]: Start isEmpty. Operand has 2318 states, 1517 states have (on average 1.4040870138431114) internal successors, (2130), 1573 states have internal predecessors, (2130), 633 states have call successors, (633), 167 states have call predecessors, (633), 166 states have return successors, (610), 599 states have call predecessors, (610), 610 states have call successors, (610) [2023-11-21 20:58:56,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 662 [2023-11-21 20:58:56,080 INFO L187 NwaCegarLoop]: Found error trace [2023-11-21 20:58:56,083 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 50, 50, 50, 50, 50, 50, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-21 20:58:56,083 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-21 20:58:56,091 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 20:58:56,091 INFO L85 PathProgramCache]: Analyzing trace with hash 1582421457, now seen corresponding path program 1 times [2023-11-21 20:58:56,103 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-21 20:58:56,105 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [699195899] [2023-11-21 20:58:56,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-21 20:58:56,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 20:58:57,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:58,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:58,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:58,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:58,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:58,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:58,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:58,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-21 20:58:58,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:58,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:58,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:58,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:58,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:58,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-21 20:58:58,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:58,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:58,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:58,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:58,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:58,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-11-21 20:58:59,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:59,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:59,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2023-11-21 20:58:59,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:59,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:59,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2023-11-21 20:58:59,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:59,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:59,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2023-11-21 20:58:59,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:59,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:59,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-21 20:58:59,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:59,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:59,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-21 20:58:59,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:59,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:59,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2023-11-21 20:58:59,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:59,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:59,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2023-11-21 20:58:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:59,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:59,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-21 20:58:59,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:59,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:59,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2023-11-21 20:58:59,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:59,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:59,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-21 20:58:59,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:59,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:59,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2023-11-21 20:58:59,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:59,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:59,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2023-11-21 20:58:59,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:59,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:59,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2023-11-21 20:58:59,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:59,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:59,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2023-11-21 20:58:59,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:59,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:58:59,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2023-11-21 20:58:59,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:58:59,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:58:59,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-21 20:59:00,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-21 20:59:00,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2023-11-21 20:59:00,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2023-11-21 20:59:00,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2023-11-21 20:59:00,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2023-11-21 20:59:00,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2023-11-21 20:59:00,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2023-11-21 20:59:00,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2023-11-21 20:59:00,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2023-11-21 20:59:00,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2023-11-21 20:59:00,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2023-11-21 20:59:00,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2023-11-21 20:59:00,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2023-11-21 20:59:00,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2023-11-21 20:59:00,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2023-11-21 20:59:00,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2023-11-21 20:59:00,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 433 [2023-11-21 20:59:00,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:00,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:00,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:00,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 445 [2023-11-21 20:59:00,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:01,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 457 [2023-11-21 20:59:01,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:01,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 469 [2023-11-21 20:59:01,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:01,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 481 [2023-11-21 20:59:01,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:01,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 493 [2023-11-21 20:59:01,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:01,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 505 [2023-11-21 20:59:01,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:01,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 517 [2023-11-21 20:59:01,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:01,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 529 [2023-11-21 20:59:01,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:01,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 541 [2023-11-21 20:59:01,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:01,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 553 [2023-11-21 20:59:01,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:01,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 565 [2023-11-21 20:59:01,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:01,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 577 [2023-11-21 20:59:01,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:01,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 589 [2023-11-21 20:59:01,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-21 20:59:01,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 601 [2023-11-21 20:59:01,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 610 [2023-11-21 20:59:01,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 619 [2023-11-21 20:59:01,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 628 [2023-11-21 20:59:01,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 20:59:01,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 650 [2023-11-21 20:59:01,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-11-21 20:59:01,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 20:59:01,836 INFO L134 CoverageAnalysis]: Checked inductivity of 12292 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12292 trivial. 0 not checked. [2023-11-21 20:59:01,836 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-21 20:59:01,837 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [699195899] [2023-11-21 20:59:01,838 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [699195899] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-21 20:59:01,838 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-21 20:59:01,839 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-21 20:59:01,845 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1027628188] [2023-11-21 20:59:01,848 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-21 20:59:01,856 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-21 20:59:01,857 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-21 20:59:01,890 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-21 20:59:01,890 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-11-21 20:59:01,898 INFO L87 Difference]: Start difference. First operand has 2318 states, 1517 states have (on average 1.4040870138431114) internal successors, (2130), 1573 states have internal predecessors, (2130), 633 states have call successors, (633), 167 states have call predecessors, (633), 166 states have return successors, (610), 599 states have call predecessors, (610), 610 states have call successors, (610) Second operand has 6 states, 6 states have (on average 13.833333333333334) internal successors, (83), 3 states have internal predecessors, (83), 2 states have call successors, (60), 5 states have call predecessors, (60), 1 states have return successors, (59), 2 states have call predecessors, (59), 2 states have call successors, (59)