./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1 --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 8a1650fb6e5d1eeeb4480f3f2104504f41ea136ccea4c1d53192316f8bbda78d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 14:58:43,428 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 14:58:43,485 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 14:58:43,489 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 14:58:43,490 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 14:58:43,510 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 14:58:43,510 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 14:58:43,511 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 14:58:43,511 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 14:58:43,511 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 14:58:43,511 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 14:58:43,511 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 14:58:43,512 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 14:58:43,512 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 14:58:43,512 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 14:58:43,512 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 14:58:43,512 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 14:58:43,512 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 14:58:43,512 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 14:58:43,512 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 14:58:43,512 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 14:58:43,512 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 14:58:43,513 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 14:58:43,513 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 14:58:43,513 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 14:58:43,513 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 14:58:43,513 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 14:58:43,513 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 14:58:43,513 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 14:58:43,513 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 14:58:43,513 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 14:58:43,513 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 14:58:43,513 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 14:58:43,514 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 14:58:43,514 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 14:58:43,514 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 14:58:43,514 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 14:58:43,514 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 14:58:43,514 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 14:58:43,514 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 14:58:43,514 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 14:58:43,514 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 14:58:43,514 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 14:58:43,514 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 14:58:43,515 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 14:58:43,515 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1 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 -> 8a1650fb6e5d1eeeb4480f3f2104504f41ea136ccea4c1d53192316f8bbda78d [2024-12-02 14:58:43,745 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 14:58:43,753 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 14:58:43,755 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 14:58:43,756 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 14:58:43,756 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 14:58:43,757 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i [2024-12-02 14:58:46,424 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/data/33c618a30/eac8ae6a190a4b6bb952afc96269991d/FLAG1be32bef7 [2024-12-02 14:58:47,079 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 14:58:47,080 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i [2024-12-02 14:58:47,129 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/data/33c618a30/eac8ae6a190a4b6bb952afc96269991d/FLAG1be32bef7 [2024-12-02 14:58:47,140 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/data/33c618a30/eac8ae6a190a4b6bb952afc96269991d [2024-12-02 14:58:47,142 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 14:58:47,143 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 14:58:47,144 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 14:58:47,144 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 14:58:47,148 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 14:58:47,148 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:58:47" (1/1) ... [2024-12-02 14:58:47,149 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@673ffe7d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:47, skipping insertion in model container [2024-12-02 14:58:47,149 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:58:47" (1/1) ... [2024-12-02 14:58:47,285 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 14:58:52,993 WARN L250 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_71b6e08e-85c6-404e-8120-3fd9df6fddb1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i[896483,896496] [2024-12-02 14:58:53,088 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 14:58:53,119 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 14:58:53,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5091] [2024-12-02 14:58:53,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5093] [2024-12-02 14:58:53,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5103] [2024-12-02 14:58:53,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5110] [2024-12-02 14:58:53,185 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [5118] [2024-12-02 14:58:53,185 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [5127] [2024-12-02 14:58:53,185 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("661:\n\tcall __sw_hweight32\n662:\n.skip -(((6651f-6641f)-(662b-661b)) > 0) * ((6651f-6641f)-(662b-661b)),0x90\n663:\n.pushsection .altinstructions,\"a\"\n .long 661b - .\n .long 6641f - .\n .word ( 4*32+23)\n .byte 663b-661b\n .byte 6651f-6641f\n .byte 663b-662b\n.popsection\n.pushsection .altinstr_replacement, \"ax\"\n6641:\n\t.byte 0xf3,0x40,0x0f,0xb8,0xc7\n6651:\n\t.popsection": "=a" (res): "D" (w)); [5136] [2024-12-02 14:58:53,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [5327-5328] [2024-12-02 14:58:53,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5333-5335] [2024-12-02 14:58:53,192 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5361] [2024-12-02 14:58:53,192 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5364] [2024-12-02 14:58:53,192 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5367] [2024-12-02 14:58:53,192 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5370] [2024-12-02 14:58:53,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [5387] [2024-12-02 14:58:53,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [5390] [2024-12-02 14:58:53,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [5392] [2024-12-02 14:58:53,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [5397] [2024-12-02 14:58:53,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [5400] [2024-12-02 14:58:53,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [5402] [2024-12-02 14:58:53,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [5407] [2024-12-02 14:58:53,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [5410] [2024-12-02 14:58:53,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [5412] [2024-12-02 14:58:53,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [5417] [2024-12-02 14:58:53,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [5420] [2024-12-02 14:58:53,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [5422] [2024-12-02 14:58:53,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [5440] [2024-12-02 14:58:53,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [5443] [2024-12-02 14:58:53,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [5445] [2024-12-02 14:58:53,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [5450] [2024-12-02 14:58:53,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [5453] [2024-12-02 14:58:53,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [5455] [2024-12-02 14:58:53,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [5460] [2024-12-02 14:58:53,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [5463] [2024-12-02 14:58:53,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [5465] [2024-12-02 14:58:53,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [5470] [2024-12-02 14:58:53,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [5473] [2024-12-02 14:58:53,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [5475] [2024-12-02 14:58:53,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5628] [2024-12-02 14:58:53,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5635] [2024-12-02 14:58:53,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5655] [2024-12-02 14:58:53,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5662] [2024-12-02 14:58:53,387 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9542/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/xhci.c"), "i" (4987), "i" (12UL)); [12430-12431] [2024-12-02 14:58:53,432 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9542/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/xhci-mem.c"), "i" (1324), "i" (12UL)); [15793-15794] [2024-12-02 14:58:53,435 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9542/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/xhci-mem.c"), "i" (1479), "i" (12UL)); [15980-15981] [2024-12-02 14:58:53,496 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [17526-17527] [2024-12-02 14:58:53,504 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [18113] [2024-12-02 14:58:53,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [20949] [2024-12-02 14:58:53,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [21204] [2024-12-02 14:58:53,564 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [21364] [2024-12-02 14:58:53,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [22514-22515] [2024-12-02 14:58:53,687 WARN L250 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_71b6e08e-85c6-404e-8120-3fd9df6fddb1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i[896483,896496] [2024-12-02 14:58:53,693 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 14:58:53,873 INFO L204 MainTranslator]: Completed translation [2024-12-02 14:58:53,874 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:53 WrapperNode [2024-12-02 14:58:53,874 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 14:58:53,875 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 14:58:53,875 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 14:58:53,875 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 14:58:53,881 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:53" (1/1) ... [2024-12-02 14:58:54,018 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:53" (1/1) ... [2024-12-02 14:58:54,612 INFO L138 Inliner]: procedures = 614, calls = 13337, calls flagged for inlining = 263, calls inlined = 223, statements flattened = 25463 [2024-12-02 14:58:54,612 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 14:58:54,613 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 14:58:54,613 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 14:58:54,613 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 14:58:54,624 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:53" (1/1) ... [2024-12-02 14:58:54,624 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:53" (1/1) ... [2024-12-02 14:58:54,740 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:53" (1/1) ... [2024-12-02 14:59:05,715 INFO L175 MemorySlicer]: Split 5404 memory accesses to 68 slices as follows [5, 8, 1218, 7, 14, 8, 6, 5, 227, 2, 1, 8, 47, 55, 34, 10, 5, 1, 2, 14, 12, 4, 42, 3, 4, 6, 5, 1, 1, 5, 14, 5, 1, 2994, 6, 4, 7, 8, 58, 16, 32, 7, 45, 6, 5, 1, 1, 6, 4, 1, 2, 44, 1, 2, 7, 8, 87, 116, 34, 1, 19, 1, 2, 90, 1, 3, 2, 3]. 55 percent of accesses are in the largest equivalence class. The 338 initializations are split as follows [5, 8, 0, 7, 0, 8, 6, 0, 0, 2, 1, 8, 0, 0, 0, 0, 5, 1, 2, 14, 0, 4, 0, 3, 4, 6, 5, 0, 1, 5, 0, 5, 1, 0, 0, 4, 7, 8, 58, 16, 32, 7, 0, 6, 5, 0, 1, 6, 0, 1, 2, 0, 1, 2, 7, 8, 45, 9, 0, 0, 0, 1, 2, 0, 1, 3, 2, 3]. The 2077 writes are split as follows [0, 0, 1044, 0, 12, 0, 0, 2, 179, 0, 0, 0, 2, 1, 27, 3, 0, 0, 0, 0, 4, 0, 21, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 540, 2, 0, 0, 0, 0, 0, 0, 0, 45, 0, 0, 0, 0, 0, 2, 0, 0, 6, 0, 0, 0, 0, 5, 107, 7, 0, 17, 0, 0, 46, 0, 0, 0, 0]. [2024-12-02 14:59:05,716 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:53" (1/1) ... [2024-12-02 14:59:05,716 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:53" (1/1) ... [2024-12-02 14:59:06,111 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:53" (1/1) ... [2024-12-02 14:59:06,142 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:53" (1/1) ... [2024-12-02 14:59:06,205 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:53" (1/1) ... [2024-12-02 14:59:06,357 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:53" (1/1) ... [2024-12-02 14:59:06,398 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:53" (1/1) ... [2024-12-02 14:59:06,515 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 14:59:06,516 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 14:59:06,516 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 14:59:06,516 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 14:59:06,517 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:53" (1/1) ... [2024-12-02 14:59:06,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 14:59:06,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:59:06,545 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 14:59:06,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 14:59:06,571 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_check_bandwidth [2024-12-02 14:59:06,571 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_check_bandwidth [2024-12-02 14:59:06,571 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_check_usb2_port_capability [2024-12-02 14:59:06,571 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_check_usb2_port_capability [2024-12-02 14:59:06,571 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_stream_id_to_ring [2024-12-02 14:59:06,571 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_stream_id_to_ring [2024-12-02 14:59:06,571 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_queue_bulk_tx [2024-12-02 14:59:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_queue_bulk_tx [2024-12-02 14:59:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_urb_free_priv [2024-12-02 14:59:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_urb_free_priv [2024-12-02 14:59:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_change_max_exit_latency [2024-12-02 14:59:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_change_max_exit_latency [2024-12-02 14:59:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_device [2024-12-02 14:59:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_device [2024-12-02 14:59:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_ring_expansion [2024-12-02 14:59:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_ring_expansion [2024-12-02 14:59:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_transfer [2024-12-02 14:59:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_transfer [2024-12-02 14:59:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_endpoint_zero [2024-12-02 14:59:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_endpoint_zero [2024-12-02 14:59:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-02 14:59:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-02 14:59:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2024-12-02 14:59:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2024-12-02 14:59:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_urb_enqueue [2024-12-02 14:59:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_urb_enqueue [2024-12-02 14:59:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_enable_usb3_lpm_timeout [2024-12-02 14:59:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_enable_usb3_lpm_timeout [2024-12-02 14:59:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_parse_exponent_interval [2024-12-02 14:59:06,573 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_parse_exponent_interval [2024-12-02 14:59:06,573 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_debug_segment [2024-12-02 14:59:06,573 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_debug_segment [2024-12-02 14:59:06,573 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_all_ports_seen_u0 [2024-12-02 14:59:06,573 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_all_ports_seen_u0 [2024-12-02 14:59:06,573 INFO L130 BoogieDeclarations]: Found specification of procedure last_trb_on_last_seg [2024-12-02 14:59:06,573 INFO L138 BoogieDeclarations]: Found implementation of procedure last_trb_on_last_seg [2024-12-02 14:59:06,573 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-12-02 14:59:06,573 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-12-02 14:59:06,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-12-02 14:59:06,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-12-02 14:59:06,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 14:59:06,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 14:59:06,574 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_streams [2024-12-02 14:59:06,574 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_streams [2024-12-02 14:59:06,574 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_trb_virt_to_dma [2024-12-02 14:59:06,574 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_trb_virt_to_dma [2024-12-02 14:59:06,574 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_expansion [2024-12-02 14:59:06,575 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_expansion [2024-12-02 14:59:06,575 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-02 14:59:06,575 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-02 14:59:06,575 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_address_device [2024-12-02 14:59:06,575 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_address_device [2024-12-02 14:59:06,575 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2024-12-02 14:59:06,575 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2024-12-02 14:59:06,575 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_alloc_segments_for_ring [2024-12-02 14:59:06,575 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_alloc_segments_for_ring [2024-12-02 14:59:06,575 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_ports [2024-12-02 14:59:06,576 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_ports [2024-12-02 14:59:06,576 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-02 14:59:06,576 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-02 14:59:06,576 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_quirks [2024-12-02 14:59:06,576 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_quirks [2024-12-02 14:59:06,576 INFO L130 BoogieDeclarations]: Found specification of procedure td_to_noop [2024-12-02 14:59:06,576 INFO L138 BoogieDeclarations]: Found implementation of procedure td_to_noop [2024-12-02 14:59:06,576 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2024-12-02 14:59:06,576 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2024-12-02 14:59:06,576 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_max_exit_latency [2024-12-02 14:59:06,576 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_max_exit_latency [2024-12-02 14:59:06,576 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_triad_to_transfer_ring [2024-12-02 14:59:06,576 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_triad_to_transfer_ring [2024-12-02 14:59:06,576 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ss_max_streams [2024-12-02 14:59:06,576 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ss_max_streams [2024-12-02 14:59:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_to_hcd [2024-12-02 14:59:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_to_hcd [2024-12-02 14:59:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_slot_ctx [2024-12-02 14:59:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_slot_ctx [2024-12-02 14:59:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_free [2024-12-02 14:59:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_free [2024-12-02 14:59:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_dbg_ctx [2024-12-02 14:59:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_dbg_ctx [2024-12-02 14:59:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure trace_seq_printf [2024-12-02 14:59:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_seq_printf [2024-12-02 14:59:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_link_segments [2024-12-02 14:59:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_link_segments [2024-12-02 14:59:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_init [2024-12-02 14:59:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_init [2024-12-02 14:59:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_cancel_urb___0 [2024-12-02 14:59:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_cancel_urb___0 [2024-12-02 14:59:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2024-12-02 14:59:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2024-12-02 14:59:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure radix_tree_lookup [2024-12-02 14:59:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure radix_tree_lookup [2024-12-02 14:59:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_alloc_command [2024-12-02 14:59:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_alloc_command [2024-12-02 14:59:06,578 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_port_state_to_neutral [2024-12-02 14:59:06,578 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_port_state_to_neutral [2024-12-02 14:59:06,578 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_msi_irq [2024-12-02 14:59:06,578 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_msi_irq [2024-12-02 14:59:06,578 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-02 14:59:06,578 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-02 14:59:06,578 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_quirks___1 [2024-12-02 14:59:06,578 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_quirks___1 [2024-12-02 14:59:06,578 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_quirks___0 [2024-12-02 14:59:06,578 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_quirks___0 [2024-12-02 14:59:06,578 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2024-12-02 14:59:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2024-12-02 14:59:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_endpoint_address [2024-12-02 14:59:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_endpoint_address [2024-12-02 14:59:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 14:59:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_is_async_ep [2024-12-02 14:59:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_is_async_ep [2024-12-02 14:59:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_queue_new_dequeue_state [2024-12-02 14:59:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_queue_new_dequeue_state [2024-12-02 14:59:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_zero_in_ctx [2024-12-02 14:59:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_zero_in_ctx [2024-12-02 14:59:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-12-02 14:59:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-12-02 14:59:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-02 14:59:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-02 14:59:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_endpoint_index [2024-12-02 14:59:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_endpoint_index [2024-12-02 14:59:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_parse_frame_interval [2024-12-02 14:59:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_parse_frame_interval [2024-12-02 14:59:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-02 14:59:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-02 14:59:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_context_change___0 [2024-12-02 14:59:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_context_change___0 [2024-12-02 14:59:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure trb_in_td [2024-12-02 14:59:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure trb_in_td [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_bus_suspend [2024-12-02 14:59:06,580 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_bus_suspend [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_xhci [2024-12-02 14:59:06,580 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_xhci [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-12-02 14:59:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-12-02 14:59:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-12-02 14:59:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-12-02 14:59:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-12-02 14:59:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-12-02 14:59:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-12-02 14:59:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-12-02 14:59:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-12-02 14:59:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-12-02 14:59:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-12-02 14:59:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#47 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#48 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#49 [2024-12-02 14:59:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#50 [2024-12-02 14:59:06,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#51 [2024-12-02 14:59:06,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#52 [2024-12-02 14:59:06,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#53 [2024-12-02 14:59:06,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#54 [2024-12-02 14:59:06,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#55 [2024-12-02 14:59:06,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#56 [2024-12-02 14:59:06,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#57 [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#58 [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#59 [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#60 [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#61 [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#62 [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#63 [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#64 [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#65 [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#66 [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#67 [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure trace_raw_output_prep [2024-12-02 14:59:06,584 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_raw_output_prep [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_ss_bw_consumed [2024-12-02 14:59:06,584 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_ss_bw_consumed [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_reset_ep [2024-12-02 14:59:06,584 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_reset_ep [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_update_timeout_for_endpoint [2024-12-02 14:59:06,584 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_update_timeout_for_endpoint [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_configure_endpoint [2024-12-02 14:59:06,584 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_configure_endpoint [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 14:59:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-12-02 14:59:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#52 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#53 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#54 [2024-12-02 14:59:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#55 [2024-12-02 14:59:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#56 [2024-12-02 14:59:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#57 [2024-12-02 14:59:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#58 [2024-12-02 14:59:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#59 [2024-12-02 14:59:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#60 [2024-12-02 14:59:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#61 [2024-12-02 14:59:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#62 [2024-12-02 14:59:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#63 [2024-12-02 14:59:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#64 [2024-12-02 14:59:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#65 [2024-12-02 14:59:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#66 [2024-12-02 14:59:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#67 [2024-12-02 14:59:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_largest_overhead [2024-12-02 14:59:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_largest_overhead [2024-12-02 14:59:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure trace_event_raw_init [2024-12-02 14:59:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_event_raw_init [2024-12-02 14:59:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2024-12-02 14:59:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2024-12-02 14:59:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 14:59:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 14:59:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 14:59:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 14:59:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 14:59:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 14:59:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 14:59:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 14:59:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-12-02 14:59:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#52 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#53 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#54 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#55 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#56 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#57 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#58 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#59 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#60 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#61 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#62 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#63 [2024-12-02 14:59:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#64 [2024-12-02 14:59:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#65 [2024-12-02 14:59:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#66 [2024-12-02 14:59:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#67 [2024-12-02 14:59:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_enable_device [2024-12-02 14:59:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_enable_device [2024-12-02 14:59:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_6 [2024-12-02 14:59:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_6 [2024-12-02 14:59:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure queue_trb [2024-12-02 14:59:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_trb [2024-12-02 14:59:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_find_new_dequeue_state [2024-12-02 14:59:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_find_new_dequeue_state [2024-12-02 14:59:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-12-02 14:59:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-12-02 14:59:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-12-02 14:59:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#44 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#45 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#46 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#47 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#48 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#49 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#50 [2024-12-02 14:59:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#51 [2024-12-02 14:59:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#52 [2024-12-02 14:59:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#53 [2024-12-02 14:59:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#54 [2024-12-02 14:59:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#55 [2024-12-02 14:59:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#56 [2024-12-02 14:59:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#57 [2024-12-02 14:59:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#58 [2024-12-02 14:59:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#59 [2024-12-02 14:59:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#60 [2024-12-02 14:59:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#61 [2024-12-02 14:59:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#62 [2024-12-02 14:59:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#63 [2024-12-02 14:59:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#64 [2024-12-02 14:59:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#65 [2024-12-02 14:59:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#66 [2024-12-02 14:59:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#67 [2024-12-02 14:59:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-12-02 14:59:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-12-02 14:59:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-12-02 14:59:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-12-02 14:59:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-12-02 14:59:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-12-02 14:59:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-12-02 14:59:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-12-02 14:59:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-12-02 14:59:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-12-02 14:59:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-12-02 14:59:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-12-02 14:59:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-12-02 14:59:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-12-02 14:59:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-12-02 14:59:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-12-02 14:59:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-12-02 14:59:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-12-02 14:59:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-12-02 14:59:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-12-02 14:59:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-12-02 14:59:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-12-02 14:59:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-12-02 14:59:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-12-02 14:59:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-12-02 14:59:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-12-02 14:59:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-12-02 14:59:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-12-02 14:59:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-12-02 14:59:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-12-02 14:59:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-12-02 14:59:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#44 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#45 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#46 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#47 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#48 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#49 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#50 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#51 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#52 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#53 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#54 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#55 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#56 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#57 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#58 [2024-12-02 14:59:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#59 [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#60 [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#61 [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#62 [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#63 [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#64 [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#65 [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#66 [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#67 [2024-12-02 14:59:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_address [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_address [2024-12-02 14:59:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_3 [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_3 [2024-12-02 14:59:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-02 14:59:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_set_usb2_hardware_lpm [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_set_usb2_hardware_lpm [2024-12-02 14:59:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure trace_define_field [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_define_field [2024-12-02 14:59:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_urb_dequeue [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_urb_dequeue [2024-12-02 14:59:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-12-02 14:59:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_check_args [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_check_args [2024-12-02 14:59:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_cmd_db [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_cmd_db [2024-12-02 14:59:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-02 14:59:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-02 14:59:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-12-02 14:59:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-12-02 14:59:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2024-12-02 14:59:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2024-12-02 14:59:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-02 14:59:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-02 14:59:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_init___0 [2024-12-02 14:59:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_init___0 [2024-12-02 14:59:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure last_trb [2024-12-02 14:59:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure last_trb [2024-12-02 14:59:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 14:59:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_ring [2024-12-02 14:59:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_ring [2024-12-02 14:59:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_6 [2024-12-02 14:59:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_6 [2024-12-02 14:59:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_poll_rh_status [2024-12-02 14:59:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_poll_rh_status [2024-12-02 14:59:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-12-02 14:59:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-12-02 14:59:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_ep_doorbell [2024-12-02 14:59:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_ep_doorbell [2024-12-02 14:59:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-12-02 14:59:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-12-02 14:59:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 14:59:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_6 [2024-12-02 14:59:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_6 [2024-12-02 14:59:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_debug_ring [2024-12-02 14:59:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_debug_ring [2024-12-02 14:59:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2024-12-02 14:59:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2024-12-02 14:59:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 14:59:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 14:59:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 14:59:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 14:59:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 14:59:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 14:59:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 14:59:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 14:59:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 14:59:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 14:59:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 14:59:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 14:59:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 14:59:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 14:59:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 14:59:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 14:59:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 14:59:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-02 14:59:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-02 14:59:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-02 14:59:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-02 14:59:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-12-02 14:59:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-12-02 14:59:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-12-02 14:59:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-12-02 14:59:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-12-02 14:59:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-12-02 14:59:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-12-02 14:59:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-12-02 14:59:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-12-02 14:59:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-12-02 14:59:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-12-02 14:59:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#52 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#53 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#54 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#55 [2024-12-02 14:59:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#56 [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#57 [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#58 [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#59 [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#60 [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#61 [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#62 [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#63 [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#64 [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#65 [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#66 [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#67 [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-02 14:59:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 14:59:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_quiesce [2024-12-02 14:59:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_quiesce [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-12-02 14:59:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2024-12-02 14:59:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_stream_info [2024-12-02 14:59:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_stream_info [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_setup_input_ctx_for_config_ep [2024-12-02 14:59:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_setup_input_ctx_for_config_ep [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure usb_acpi_power_manageable [2024-12-02 14:59:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_acpi_power_manageable [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2024-12-02 14:59:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2024-12-02 14:59:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-12-02 14:59:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-12-02 14:59:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_find_raw_port_number [2024-12-02 14:59:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_find_raw_port_number [2024-12-02 14:59:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_stop_watchdog_timer_in_irq [2024-12-02 14:59:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_stop_watchdog_timer_in_irq [2024-12-02 14:59:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2024-12-02 14:59:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2024-12-02 14:59:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_find_slot_id_by_port [2024-12-02 14:59:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_find_slot_id_by_port [2024-12-02 14:59:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_host_resources [2024-12-02 14:59:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_host_resources [2024-12-02 14:59:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-02 14:59:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-02 14:59:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_endpoint_reset [2024-12-02 14:59:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_endpoint_reset [2024-12-02 14:59:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_cancel_urb [2024-12-02 14:59:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_cancel_urb [2024-12-02 14:59:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_remove_segment_mapping [2024-12-02 14:59:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_remove_segment_mapping [2024-12-02 14:59:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_link_trb_quirk [2024-12-02 14:59:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_link_trb_quirk [2024-12-02 14:59:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_print_ir_set [2024-12-02 14:59:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_print_ir_set [2024-12-02 14:59:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-02 14:59:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-02 14:59:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-02 14:59:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-02 14:59:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_setup_device [2024-12-02 14:59:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_setup_device [2024-12-02 14:59:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-12-02 14:59:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-12-02 14:59:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_disable_usb3_lpm_timeout [2024-12-02 14:59:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_disable_usb3_lpm_timeout [2024-12-02 14:59:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 14:59:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 14:59:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_rsvd64 [2024-12-02 14:59:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_rsvd64 [2024-12-02 14:59:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_last_valid_endpoint [2024-12-02 14:59:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_last_valid_endpoint [2024-12-02 14:59:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_irq [2024-12-02 14:59:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_irq [2024-12-02 14:59:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_only_stop_hcd [2024-12-02 14:59:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_only_stop_hcd [2024-12-02 14:59:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_frame [2024-12-02 14:59:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_frame [2024-12-02 14:59:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-02 14:59:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-02 14:59:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_segment_alloc [2024-12-02 14:59:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_segment_alloc [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-12-02 14:59:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#47 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#48 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#49 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#50 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#51 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#52 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#53 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#54 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#55 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#56 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#57 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#58 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#59 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#60 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#61 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#62 [2024-12-02 14:59:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#63 [2024-12-02 14:59:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#64 [2024-12-02 14:59:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#65 [2024-12-02 14:59:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#66 [2024-12-02 14:59:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#67 [2024-12-02 14:59:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 14:59:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 14:59:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 14:59:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 14:59:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 14:59:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 14:59:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 14:59:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 14:59:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 14:59:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 14:59:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-12-02 14:59:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#49 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#50 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#51 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#52 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#53 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#54 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#55 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#56 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#57 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#58 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#59 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#60 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#61 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#62 [2024-12-02 14:59:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#63 [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#64 [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#65 [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#66 [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#67 [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 14:59:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure queue_command [2024-12-02 14:59:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_command [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_virt_device [2024-12-02 14:59:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_virt_device [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure trace_event_reg [2024-12-02 14:59:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_event_reg [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_alloc_streams [2024-12-02 14:59:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_alloc_streams [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_is_primary_hcd [2024-12-02 14:59:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_is_primary_hcd [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-12-02 14:59:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_dbg_cmd_ptrs [2024-12-02 14:59:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_dbg_cmd_ptrs [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2024-12-02 14:59:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_index [2024-12-02 14:59:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_index [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_dbg_ring_ptrs [2024-12-02 14:59:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_dbg_ring_ptrs [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-12-02 14:59:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-12-02 14:59:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_hub_control [2024-12-02 14:59:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_hub_control [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-02 14:59:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_dma_to_transfer_ring [2024-12-02 14:59:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_dma_to_transfer_ring [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2024-12-02 14:59:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-02 14:59:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_v1_0_td_remainder [2024-12-02 14:59:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_v1_0_td_remainder [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_set_link_state [2024-12-02 14:59:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_set_link_state [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2024-12-02 14:59:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-12-02 14:59:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2024-12-02 14:59:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#47 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#48 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#49 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#50 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#51 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#52 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#53 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#54 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#55 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#56 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#57 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#58 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#59 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#60 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#61 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#62 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#63 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#64 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#65 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#66 [2024-12-02 14:59:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#67 [2024-12-02 14:59:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-12-02 14:59:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-12-02 14:59:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-12-02 14:59:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-12-02 14:59:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-12-02 14:59:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-12-02 14:59:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-12-02 14:59:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-12-02 14:59:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#47 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#48 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#49 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#50 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#51 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#52 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#53 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#54 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#55 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#56 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#57 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#58 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#59 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#60 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#61 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#62 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#63 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#64 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#65 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#66 [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#67 [2024-12-02 14:59:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2024-12-02 14:59:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_drop_endpoint [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_drop_endpoint [2024-12-02 14:59:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_handshake [2024-12-02 14:59:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_handshake [2024-12-02 14:59:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_or_cache_endpoint_ring [2024-12-02 14:59:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_or_cache_endpoint_ring [2024-12-02 14:59:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_reset [2024-12-02 14:59:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_reset [2024-12-02 14:59:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-02 14:59:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-02 14:59:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_shutdown [2024-12-02 14:59:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_shutdown [2024-12-02 14:59:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure usb_acpi_set_power_state [2024-12-02 14:59:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_acpi_set_power_state [2024-12-02 14:59:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2024-12-02 14:59:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2024-12-02 14:59:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure trace_handle_return [2024-12-02 14:59:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_handle_return [2024-12-02 14:59:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-12-02 14:59:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-12-02 14:59:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_3 [2024-12-02 14:59:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_3 [2024-12-02 14:59:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_requires_manual_halt_cleanup [2024-12-02 14:59:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_requires_manual_halt_cleanup [2024-12-02 14:59:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2024-12-02 14:59:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2024-12-02 14:59:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_stop [2024-12-02 14:59:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_stop [2024-12-02 14:59:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_microframes_to_exponent [2024-12-02 14:59:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_microframes_to_exponent [2024-12-02 14:59:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2024-12-02 14:59:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2024-12-02 14:59:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2024-12-02 14:59:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2024-12-02 14:59:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-02 14:59:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2024-12-02 14:59:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_container_ctx [2024-12-02 14:59:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_container_ctx [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_write_64 [2024-12-02 14:59:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_write_64 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_giveback_urb_in_irq [2024-12-02 14:59:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_giveback_urb_in_irq [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-02 14:59:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2024-12-02 14:59:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#52 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#53 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#54 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#55 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#56 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#57 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#58 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#59 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#60 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#61 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#62 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#63 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#64 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#65 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#66 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#67 [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure usb_amd_quirk_pll_enable [2024-12-02 14:59:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_amd_quirk_pll_enable [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_complete_del_and_free_cmd [2024-12-02 14:59:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_complete_del_and_free_cmd [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure finish_td [2024-12-02 14:59:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_td [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-12-02 14:59:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_halt [2024-12-02 14:59:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_halt [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_alloc_container_ctx [2024-12-02 14:59:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_alloc_container_ctx [2024-12-02 14:59:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_handle_stopped_cmd_ring [2024-12-02 14:59:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_handle_stopped_cmd_ring [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_queue_slot_control [2024-12-02 14:59:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_queue_slot_control [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_common_hub_descriptor [2024-12-02 14:59:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_common_hub_descriptor [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_cleanup_msix [2024-12-02 14:59:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_cleanup_msix [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_update_stream_segment_mapping [2024-12-02 14:59:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_update_stream_segment_mapping [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-12-02 14:59:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_tt_info [2024-12-02 14:59:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_tt_info [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2024-12-02 14:59:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace [2024-12-02 14:59:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure next_trb [2024-12-02 14:59:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure next_trb [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_drop_ep_from_interval_table [2024-12-02 14:59:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_drop_ep_from_interval_table [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_queue_stop_endpoint [2024-12-02 14:59:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_queue_stop_endpoint [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_mem_cleanup [2024-12-02 14:59:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_mem_cleanup [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-12-02 14:59:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-12-02 14:59:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#49 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#50 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#51 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#52 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#53 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#54 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#55 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#56 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#57 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#58 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#59 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#60 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#61 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#62 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#63 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#64 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#65 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#66 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#67 [2024-12-02 14:59:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_alloc [2024-12-02 14:59:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_alloc [2024-12-02 14:59:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_stop_device [2024-12-02 14:59:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_stop_device [2024-12-02 14:59:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure check_trb_math [2024-12-02 14:59:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure check_trb_math [2024-12-02 14:59:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-02 14:59:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-02 14:59:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_address_ctx [2024-12-02 14:59:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_address_ctx [2024-12-02 14:59:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-12-02 14:59:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-12-02 14:59:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_input_control_ctx [2024-12-02 14:59:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_input_control_ctx [2024-12-02 14:59:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_reset_bandwidth [2024-12-02 14:59:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_reset_bandwidth [2024-12-02 14:59:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_reset_ep___0 [2024-12-02 14:59:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_reset_ep___0 [2024-12-02 14:59:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_bus_resume [2024-12-02 14:59:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_bus_resume [2024-12-02 14:59:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_irq [2024-12-02 14:59:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_irq [2024-12-02 14:59:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_device_endpoint_resources [2024-12-02 14:59:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_device_endpoint_resources [2024-12-02 14:59:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-12-02 14:59:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-12-02 14:59:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_service_interval_to_ns [2024-12-02 14:59:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_service_interval_to_ns [2024-12-02 14:59:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_is_vendor_info_code [2024-12-02 14:59:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_is_vendor_info_code [2024-12-02 14:59:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-12-02 14:59:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-12-02 14:59:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_td_remainder [2024-12-02 14:59:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_td_remainder [2024-12-02 14:59:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2024-12-02 14:59:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2024-12-02 14:59:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_hub_status_data [2024-12-02 14:59:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_hub_status_data [2024-12-02 14:59:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure handle_cmd_completion [2024-12-02 14:59:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_cmd_completion [2024-12-02 14:59:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-12-02 14:59:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-12-02 14:59:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_6 [2024-12-02 14:59:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_6 [2024-12-02 14:59:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_ep_ctx [2024-12-02 14:59:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_ep_ctx [2024-12-02 14:59:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_cleanup_halted_endpoint [2024-12-02 14:59:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_cleanup_halted_endpoint [2024-12-02 14:59:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_discover_or_reset_device [2024-12-02 14:59:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_discover_or_reset_device [2024-12-02 14:59:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_context_change [2024-12-02 14:59:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_context_change [2024-12-02 14:59:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_count_num_new_endpoints [2024-12-02 14:59:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_count_num_new_endpoints [2024-12-02 14:59:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_urb_to_transfer_ring___0 [2024-12-02 14:59:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_urb_to_transfer_ring___0 [2024-12-02 14:59:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-02 14:59:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-02 14:59:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_check_bw_drop_ep_streams [2024-12-02 14:59:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_check_bw_drop_ep_streams [2024-12-02 14:59:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-12-02 14:59:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-12-02 14:59:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-12-02 14:59:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#52 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#53 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#54 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#55 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#56 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#57 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#58 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#59 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#60 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#61 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#62 [2024-12-02 14:59:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#63 [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#64 [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#65 [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#66 [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#67 [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_endpoint_copy [2024-12-02 14:59:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_endpoint_copy [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_dev [2024-12-02 14:59:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_dev [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_3 [2024-12-02 14:59:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_3 [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-12-02 14:59:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-12-02 14:59:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 14:59:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_clear_endpoint_bw_info [2024-12-02 14:59:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_clear_endpoint_bw_info [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_initialize_ring_info [2024-12-02 14:59:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_initialize_ring_info [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_alloc_dev [2024-12-02 14:59:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_alloc_dev [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_add_endpoint [2024-12-02 14:59:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_add_endpoint [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_queue_configure_endpoint [2024-12-02 14:59:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_queue_configure_endpoint [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_segment_free [2024-12-02 14:59:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_segment_free [2024-12-02 14:59:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_add_ep_to_interval_table [2024-12-02 14:59:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_add_ep_to_interval_table [2024-12-02 14:59:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_update_hub_device [2024-12-02 14:59:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_update_hub_device [2024-12-02 14:59:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure usb_wakeup_notification [2024-12-02 14:59:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_wakeup_notification [2024-12-02 14:59:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-02 14:59:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-02 14:59:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_print_trb_offsets [2024-12-02 14:59:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_print_trb_offsets [2024-12-02 14:59:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure count_isoc_trbs_needed [2024-12-02 14:59:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure count_isoc_trbs_needed [2024-12-02 14:59:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_read_64 [2024-12-02 14:59:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_read_64 [2024-12-02 14:59:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-12-02 14:59:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-12-02 14:59:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_control [2024-12-02 14:59:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_control [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_update_tt_active_eps [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_update_tt_active_eps [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_false [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_false [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure usb_urb_dir_in [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_urb_dir_in [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_dbg_trace [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_dbg_trace [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_ring_expansion___0 [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_ring_expansion___0 [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_slot_copy [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_slot_copy [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure giveback_first_trb [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure giveback_first_trb [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_parse_microframe_interval [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_parse_microframe_interval [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_test_and_clear_bit [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_test_and_clear_bit [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_is_sync_in_ep [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_is_sync_in_ep [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure ring_doorbell_for_active_rings [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_doorbell_for_active_rings [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_endpoint_flag [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_endpoint_flag [2024-12-02 14:59:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-02 14:59:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_run [2024-12-02 14:59:06,632 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_run [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-12-02 14:59:06,632 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-12-02 14:59:06,632 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_command [2024-12-02 14:59:06,632 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_command [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-02 14:59:06,632 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-12-02 14:59:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#52 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#53 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#54 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#55 [2024-12-02 14:59:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#56 [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#57 [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#58 [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#59 [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#60 [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#61 [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#62 [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#63 [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#64 [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#65 [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#66 [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#67 [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_cleanup_command_queue [2024-12-02 14:59:06,634 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_cleanup_command_queue [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-12-02 14:59:06,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure inc_deq [2024-12-02 14:59:06,634 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_deq [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_timeout_no_hub_lpm [2024-12-02 14:59:06,634 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_timeout_no_hub_lpm [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_update_device [2024-12-02 14:59:06,634 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_update_device [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2024-12-02 14:59:06,634 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2024-12-02 14:59:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-12-02 14:59:06,634 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-12-02 14:59:08,886 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 14:59:08,891 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 15:00:15,777 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 15:00:51,617 INFO L? ?]: Removed 10148 outVars from TransFormulas that were not future-live. [2024-12-02 15:00:51,618 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 15:00:51,709 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 15:00:51,709 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-02 15:00:51,709 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:00:51 BoogieIcfgContainer [2024-12-02 15:00:51,709 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 15:00:51,714 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 15:00:51,715 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 15:00:51,723 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 15:00:51,723 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 02:58:47" (1/3) ... [2024-12-02 15:00:51,724 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57f7240 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 03:00:51, skipping insertion in model container [2024-12-02 15:00:51,724 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:53" (2/3) ... [2024-12-02 15:00:51,724 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57f7240 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 03:00:51, skipping insertion in model container [2024-12-02 15:00:51,725 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:00:51" (3/3) ... [2024-12-02 15:00:51,726 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i [2024-12-02 15:00:51,737 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 15:00:51,739 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i that has 415 procedures, 10539 locations, 1 initial locations, 205 loop locations, and 1 error locations. [2024-12-02 15:00:52,000 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 15:00:52,015 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@52ab230b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 15:00:52,015 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 15:00:52,036 INFO L276 IsEmpty]: Start isEmpty. Operand has 9952 states, 7193 states have (on average 1.396079521757264) internal successors, (10042), 7406 states have internal predecessors, (10042), 2474 states have call successors, (2474), 284 states have call predecessors, (2474), 283 states have return successors, (2458), 2421 states have call predecessors, (2458), 2458 states have call successors, (2458) [2024-12-02 15:00:52,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-02 15:00:52,060 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:00:52,061 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:00:52,062 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:00:52,070 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:00:52,071 INFO L85 PathProgramCache]: Analyzing trace with hash 530400705, now seen corresponding path program 1 times [2024-12-02 15:00:52,076 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:00:52,077 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [238845801] [2024-12-02 15:00:52,077 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:00:52,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:01:07,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:01:08,391 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1112 trivial. 0 not checked. [2024-12-02 15:01:08,391 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:01:08,391 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [238845801] [2024-12-02 15:01:08,392 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [238845801] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 15:01:08,392 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [555854934] [2024-12-02 15:01:08,392 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:01:08,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 15:01:08,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 15:01:08,395 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 15:01:08,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-12-02 15:01:26,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:01:26,354 INFO L256 TraceCheckSpWp]: Trace formula consists of 13333 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-12-02 15:01:26,369 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 15:01:26,401 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 1104 trivial. 0 not checked. [2024-12-02 15:01:26,401 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 15:01:26,401 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [555854934] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:01:26,401 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-02 15:01:26,402 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-12-02 15:01:26,403 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1215392514] [2024-12-02 15:01:26,404 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:01:26,407 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-12-02 15:01:26,407 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:01:26,424 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-12-02 15:01:26,424 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 15:01:26,440 INFO L87 Difference]: Start difference. First operand has 9952 states, 7193 states have (on average 1.396079521757264) internal successors, (10042), 7406 states have internal predecessors, (10042), 2474 states have call successors, (2474), 284 states have call predecessors, (2474), 283 states have return successors, (2458), 2421 states have call predecessors, (2458), 2458 states have call successors, (2458) Second operand has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 2 states have call successors, (31), 2 states have call predecessors, (31), 2 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2024-12-02 15:01:26,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:01:26,885 INFO L93 Difference]: Finished difference Result 19899 states and 30345 transitions. [2024-12-02 15:01:26,885 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-02 15:01:26,886 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 2 states have call successors, (31), 2 states have call predecessors, (31), 2 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) Word has length 274 [2024-12-02 15:01:26,886 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:01:26,952 INFO L225 Difference]: With dead ends: 19899 [2024-12-02 15:01:26,952 INFO L226 Difference]: Without dead ends: 9923 [2024-12-02 15:01:27,012 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 275 GetRequests, 275 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 15:01:27,015 INFO L435 NwaCegarLoop]: 14865 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 14865 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 15:01:27,016 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 14865 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 15:01:27,042 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9923 states. [2024-12-02 15:01:27,475 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9923 to 9923. [2024-12-02 15:01:27,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9923 states, 7182 states have (on average 1.378724589250905) internal successors, (9902), 7377 states have internal predecessors, (9902), 2458 states have call successors, (2458), 283 states have call predecessors, (2458), 282 states have return successors, (2457), 2420 states have call predecessors, (2457), 2457 states have call successors, (2457) [2024-12-02 15:01:27,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9923 states to 9923 states and 14817 transitions. [2024-12-02 15:01:27,554 INFO L78 Accepts]: Start accepts. Automaton has 9923 states and 14817 transitions. Word has length 274 [2024-12-02 15:01:27,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:01:27,554 INFO L471 AbstractCegarLoop]: Abstraction has 9923 states and 14817 transitions. [2024-12-02 15:01:27,554 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 2 states have call successors, (31), 2 states have call predecessors, (31), 2 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2024-12-02 15:01:27,555 INFO L276 IsEmpty]: Start isEmpty. Operand 9923 states and 14817 transitions. [2024-12-02 15:01:27,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-02 15:01:27,565 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:01:27,566 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:01:27,598 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-12-02 15:01:27,766 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-12-02 15:01:27,767 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:01:27,767 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:01:27,767 INFO L85 PathProgramCache]: Analyzing trace with hash 660714823, now seen corresponding path program 1 times [2024-12-02 15:01:27,768 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:01:27,768 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1576456123] [2024-12-02 15:01:27,768 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:01:27,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:01:42,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:01:43,647 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-02 15:01:43,647 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:01:43,647 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1576456123] [2024-12-02 15:01:43,647 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1576456123] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:01:43,648 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 15:01:43,648 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 15:01:43,648 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1419638154] [2024-12-02 15:01:43,648 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:01:43,649 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 15:01:43,650 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:01:43,650 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 15:01:43,651 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 15:01:43,651 INFO L87 Difference]: Start difference. First operand 9923 states and 14817 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2024-12-02 15:01:46,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:01:46,519 INFO L93 Difference]: Finished difference Result 24333 states and 36216 transitions. [2024-12-02 15:01:46,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 15:01:46,520 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 274 [2024-12-02 15:01:46,521 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:01:46,592 INFO L225 Difference]: With dead ends: 24333 [2024-12-02 15:01:46,592 INFO L226 Difference]: Without dead ends: 14454 [2024-12-02 15:01:46,624 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 15:01:46,626 INFO L435 NwaCegarLoop]: 15148 mSDtfsCounter, 6690 mSDsluCounter, 14505 mSDsCounter, 0 mSdLazyCounter, 249 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6690 SdHoareTripleChecker+Valid, 29653 SdHoareTripleChecker+Invalid, 251 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 249 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2024-12-02 15:01:46,626 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6690 Valid, 29653 Invalid, 251 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 249 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2024-12-02 15:01:46,643 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14454 states. [2024-12-02 15:01:47,098 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14454 to 14449. [2024-12-02 15:01:47,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14449 states, 10364 states have (on average 1.3739868776534157) internal successors, (14240), 10693 states have internal predecessors, (14240), 3609 states have call successors, (3609), 476 states have call predecessors, (3609), 475 states have return successors, (3608), 3545 states have call predecessors, (3608), 3608 states have call successors, (3608) [2024-12-02 15:01:47,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14449 states to 14449 states and 21457 transitions. [2024-12-02 15:01:47,170 INFO L78 Accepts]: Start accepts. Automaton has 14449 states and 21457 transitions. Word has length 274 [2024-12-02 15:01:47,171 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:01:47,171 INFO L471 AbstractCegarLoop]: Abstraction has 14449 states and 21457 transitions. [2024-12-02 15:01:47,172 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2024-12-02 15:01:47,173 INFO L276 IsEmpty]: Start isEmpty. Operand 14449 states and 21457 transitions. [2024-12-02 15:01:47,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-02 15:01:47,184 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:01:47,185 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:01:47,185 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 15:01:47,185 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:01:47,185 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:01:47,185 INFO L85 PathProgramCache]: Analyzing trace with hash -724384527, now seen corresponding path program 1 times [2024-12-02 15:01:47,186 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:01:47,186 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [972653548] [2024-12-02 15:01:47,186 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:01:47,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:02:01,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:02:02,303 INFO L134 CoverageAnalysis]: Checked inductivity of 1125 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1125 trivial. 0 not checked. [2024-12-02 15:02:02,303 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:02:02,303 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [972653548] [2024-12-02 15:02:02,304 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [972653548] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:02:02,304 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 15:02:02,304 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 15:02:02,304 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1159204316] [2024-12-02 15:02:02,304 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:02:02,305 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 15:02:02,305 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:02:02,305 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 15:02:02,306 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:02:02,306 INFO L87 Difference]: Start difference. First operand 14449 states and 21457 transitions. Second operand has 5 states, 5 states have (on average 23.2) internal successors, (116), 5 states have internal predecessors, (116), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2024-12-02 15:02:06,483 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 15:02:14,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:02:14,611 INFO L93 Difference]: Finished difference Result 28875 states and 42869 transitions. [2024-12-02 15:02:14,612 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-02 15:02:14,612 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 23.2) internal successors, (116), 5 states have internal predecessors, (116), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 336 [2024-12-02 15:02:14,612 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:02:14,672 INFO L225 Difference]: With dead ends: 28875 [2024-12-02 15:02:14,672 INFO L226 Difference]: Without dead ends: 14470 [2024-12-02 15:02:14,708 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:02:14,709 INFO L435 NwaCegarLoop]: 14833 mSDtfsCounter, 24702 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 4916 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 24702 SdHoareTripleChecker+Valid, 14870 SdHoareTripleChecker+Invalid, 4964 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4916 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.6s IncrementalHoareTripleChecker+Time [2024-12-02 15:02:14,709 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [24702 Valid, 14870 Invalid, 4964 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4916 Valid, 47 Invalid, 1 Unknown, 0 Unchecked, 11.6s Time] [2024-12-02 15:02:14,725 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14470 states. [2024-12-02 15:02:15,436 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14470 to 14470. [2024-12-02 15:02:15,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14470 states, 10379 states have (on average 1.37315733693034) internal successors, (14252), 10706 states have internal predecessors, (14252), 3610 states have call successors, (3610), 481 states have call predecessors, (3610), 480 states have return successors, (3609), 3548 states have call predecessors, (3609), 3609 states have call successors, (3609) [2024-12-02 15:02:15,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14470 states to 14470 states and 21471 transitions. [2024-12-02 15:02:15,504 INFO L78 Accepts]: Start accepts. Automaton has 14470 states and 21471 transitions. Word has length 336 [2024-12-02 15:02:15,505 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:02:15,505 INFO L471 AbstractCegarLoop]: Abstraction has 14470 states and 21471 transitions. [2024-12-02 15:02:15,505 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 23.2) internal successors, (116), 5 states have internal predecessors, (116), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2024-12-02 15:02:15,505 INFO L276 IsEmpty]: Start isEmpty. Operand 14470 states and 21471 transitions. [2024-12-02 15:02:15,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-12-02 15:02:15,513 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:02:15,513 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:02:15,513 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 15:02:15,514 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:02:15,514 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:02:15,514 INFO L85 PathProgramCache]: Analyzing trace with hash -614130461, now seen corresponding path program 1 times [2024-12-02 15:02:15,514 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:02:15,514 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1478854515] [2024-12-02 15:02:15,515 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:02:15,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:02:29,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:02:30,459 INFO L134 CoverageAnalysis]: Checked inductivity of 1125 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1125 trivial. 0 not checked. [2024-12-02 15:02:30,459 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:02:30,460 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1478854515] [2024-12-02 15:02:30,460 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1478854515] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:02:30,460 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 15:02:30,460 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 15:02:30,460 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [583828455] [2024-12-02 15:02:30,460 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:02:30,461 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 15:02:30,461 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:02:30,461 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 15:02:30,461 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:02:30,461 INFO L87 Difference]: Start difference. First operand 14470 states and 21471 transitions. Second operand has 5 states, 5 states have (on average 23.8) internal successors, (119), 5 states have internal predecessors, (119), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2024-12-02 15:02:34,619 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 15:02:42,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:02:42,229 INFO L93 Difference]: Finished difference Result 28871 states and 42853 transitions. [2024-12-02 15:02:42,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-02 15:02:42,230 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 23.8) internal successors, (119), 5 states have internal predecessors, (119), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 339 [2024-12-02 15:02:42,230 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:02:42,279 INFO L225 Difference]: With dead ends: 28871 [2024-12-02 15:02:42,279 INFO L226 Difference]: Without dead ends: 14468 [2024-12-02 15:02:42,309 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:02:42,309 INFO L435 NwaCegarLoop]: 14830 mSDtfsCounter, 24696 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 4913 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 24696 SdHoareTripleChecker+Valid, 14867 SdHoareTripleChecker+Invalid, 4961 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4913 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.1s IncrementalHoareTripleChecker+Time [2024-12-02 15:02:42,310 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [24696 Valid, 14867 Invalid, 4961 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4913 Valid, 47 Invalid, 1 Unknown, 0 Unchecked, 11.1s Time] [2024-12-02 15:02:42,327 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14468 states. [2024-12-02 15:02:43,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14468 to 14468. [2024-12-02 15:02:43,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14468 states, 10379 states have (on average 1.3729646401387416) internal successors, (14250), 10704 states have internal predecessors, (14250), 3608 states have call successors, (3608), 481 states have call predecessors, (3608), 480 states have return successors, (3607), 3548 states have call predecessors, (3607), 3607 states have call successors, (3607) [2024-12-02 15:02:43,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14468 states to 14468 states and 21465 transitions. [2024-12-02 15:02:43,108 INFO L78 Accepts]: Start accepts. Automaton has 14468 states and 21465 transitions. Word has length 339 [2024-12-02 15:02:43,108 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:02:43,108 INFO L471 AbstractCegarLoop]: Abstraction has 14468 states and 21465 transitions. [2024-12-02 15:02:43,108 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 23.8) internal successors, (119), 5 states have internal predecessors, (119), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2024-12-02 15:02:43,108 INFO L276 IsEmpty]: Start isEmpty. Operand 14468 states and 21465 transitions. [2024-12-02 15:02:43,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-12-02 15:02:43,122 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:02:43,122 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:02:43,122 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-12-02 15:02:43,122 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:02:43,123 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:02:43,123 INFO L85 PathProgramCache]: Analyzing trace with hash -334173738, now seen corresponding path program 1 times [2024-12-02 15:02:43,123 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:02:43,123 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1172203152] [2024-12-02 15:02:43,123 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:02:43,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:02:56,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:02:57,974 INFO L134 CoverageAnalysis]: Checked inductivity of 1125 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1125 trivial. 0 not checked. [2024-12-02 15:02:57,975 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:02:57,975 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1172203152] [2024-12-02 15:02:57,975 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1172203152] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:02:57,975 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 15:02:57,975 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 15:02:57,975 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [714782671] [2024-12-02 15:02:57,975 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:02:57,976 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 15:02:57,976 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:02:57,976 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 15:02:57,977 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:02:57,977 INFO L87 Difference]: Start difference. First operand 14468 states and 21465 transitions. Second operand has 5 states, 5 states have (on average 23.4) internal successors, (117), 5 states have internal predecessors, (117), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2024-12-02 15:03:02,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 15:03:03,482 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:03:03,482 INFO L93 Difference]: Finished difference Result 28867 states and 42841 transitions. [2024-12-02 15:03:03,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-02 15:03:03,483 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 23.4) internal successors, (117), 5 states have internal predecessors, (117), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 337 [2024-12-02 15:03:03,483 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:03:03,536 INFO L225 Difference]: With dead ends: 28867 [2024-12-02 15:03:03,536 INFO L226 Difference]: Without dead ends: 14466 [2024-12-02 15:03:03,574 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:03:03,575 INFO L435 NwaCegarLoop]: 14827 mSDtfsCounter, 14814 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14814 SdHoareTripleChecker+Valid, 14864 SdHoareTripleChecker+Invalid, 49 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2024-12-02 15:03:03,575 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [14814 Valid, 14864 Invalid, 49 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 47 Invalid, 1 Unknown, 0 Unchecked, 5.1s Time] [2024-12-02 15:03:03,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14466 states. [2024-12-02 15:03:04,308 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14466 to 14466. [2024-12-02 15:03:04,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14466 states, 10379 states have (on average 1.3727719433471433) internal successors, (14248), 10702 states have internal predecessors, (14248), 3606 states have call successors, (3606), 481 states have call predecessors, (3606), 480 states have return successors, (3605), 3548 states have call predecessors, (3605), 3605 states have call successors, (3605) [2024-12-02 15:03:04,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14466 states to 14466 states and 21459 transitions. [2024-12-02 15:03:04,364 INFO L78 Accepts]: Start accepts. Automaton has 14466 states and 21459 transitions. Word has length 337 [2024-12-02 15:03:04,365 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:03:04,365 INFO L471 AbstractCegarLoop]: Abstraction has 14466 states and 21459 transitions. [2024-12-02 15:03:04,365 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 23.4) internal successors, (117), 5 states have internal predecessors, (117), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2024-12-02 15:03:04,365 INFO L276 IsEmpty]: Start isEmpty. Operand 14466 states and 21459 transitions. [2024-12-02 15:03:04,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-02 15:03:04,372 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:03:04,372 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:03:04,372 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-12-02 15:03:04,372 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:03:04,373 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:03:04,373 INFO L85 PathProgramCache]: Analyzing trace with hash 816574478, now seen corresponding path program 1 times [2024-12-02 15:03:04,373 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:03:04,373 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1093869355] [2024-12-02 15:03:04,373 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:03:04,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:03:17,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:03:18,748 INFO L134 CoverageAnalysis]: Checked inductivity of 1125 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1125 trivial. 0 not checked. [2024-12-02 15:03:18,748 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:03:18,748 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1093869355] [2024-12-02 15:03:18,748 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1093869355] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:03:18,748 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 15:03:18,748 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 15:03:18,748 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [40902663] [2024-12-02 15:03:18,748 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:03:18,749 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 15:03:18,749 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:03:18,750 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 15:03:18,750 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:03:18,750 INFO L87 Difference]: Start difference. First operand 14466 states and 21459 transitions. Second operand has 5 states, 5 states have (on average 23.2) internal successors, (116), 5 states have internal predecessors, (116), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2024-12-02 15:03:22,903 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 15:03:31,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:03:31,050 INFO L93 Difference]: Finished difference Result 28803 states and 42741 transitions. [2024-12-02 15:03:31,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-02 15:03:31,051 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 23.2) internal successors, (116), 5 states have internal predecessors, (116), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 336 [2024-12-02 15:03:31,051 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:03:31,099 INFO L225 Difference]: With dead ends: 28803 [2024-12-02 15:03:31,099 INFO L226 Difference]: Without dead ends: 14404 [2024-12-02 15:03:31,136 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:03:31,137 INFO L435 NwaCegarLoop]: 14780 mSDtfsCounter, 24584 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 4848 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 24584 SdHoareTripleChecker+Valid, 14817 SdHoareTripleChecker+Invalid, 4896 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4848 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.5s IncrementalHoareTripleChecker+Time [2024-12-02 15:03:31,137 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [24584 Valid, 14817 Invalid, 4896 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4848 Valid, 47 Invalid, 1 Unknown, 0 Unchecked, 11.5s Time] [2024-12-02 15:03:31,150 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14404 states. [2024-12-02 15:03:31,780 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14404 to 14404. [2024-12-02 15:03:31,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14404 states, 10337 states have (on average 1.3727387056205862) internal successors, (14190), 10654 states have internal predecessors, (14190), 3588 states have call successors, (3588), 479 states have call predecessors, (3588), 478 states have return successors, (3587), 3530 states have call predecessors, (3587), 3587 states have call successors, (3587) [2024-12-02 15:03:31,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14404 states to 14404 states and 21365 transitions. [2024-12-02 15:03:31,837 INFO L78 Accepts]: Start accepts. Automaton has 14404 states and 21365 transitions. Word has length 336 [2024-12-02 15:03:31,838 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:03:31,838 INFO L471 AbstractCegarLoop]: Abstraction has 14404 states and 21365 transitions. [2024-12-02 15:03:31,838 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 23.2) internal successors, (116), 5 states have internal predecessors, (116), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2024-12-02 15:03:31,838 INFO L276 IsEmpty]: Start isEmpty. Operand 14404 states and 21365 transitions. [2024-12-02 15:03:31,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-02 15:03:31,845 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:03:31,846 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:03:31,846 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-12-02 15:03:31,846 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:03:31,846 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:03:31,846 INFO L85 PathProgramCache]: Analyzing trace with hash 568457739, now seen corresponding path program 1 times [2024-12-02 15:03:31,846 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:03:31,846 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2104889381] [2024-12-02 15:03:31,847 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:03:31,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:03:45,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:03:46,772 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1135 trivial. 0 not checked. [2024-12-02 15:03:46,772 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:03:46,772 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2104889381] [2024-12-02 15:03:46,773 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2104889381] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:03:46,773 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 15:03:46,773 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 15:03:46,773 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [241473640] [2024-12-02 15:03:46,773 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:03:46,774 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 15:03:46,774 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:03:46,774 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 15:03:46,774 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:03:46,775 INFO L87 Difference]: Start difference. First operand 14404 states and 21365 transitions. Second operand has 5 states, 5 states have (on average 26.6) internal successors, (133), 4 states have internal predecessors, (133), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-12-02 15:03:48,429 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:03:48,429 INFO L93 Difference]: Finished difference Result 43092 states and 63941 transitions. [2024-12-02 15:03:48,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-02 15:03:48,430 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 26.6) internal successors, (133), 4 states have internal predecessors, (133), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) Word has length 375 [2024-12-02 15:03:48,430 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:03:48,518 INFO L225 Difference]: With dead ends: 43092 [2024-12-02 15:03:48,518 INFO L226 Difference]: Without dead ends: 28755 [2024-12-02 15:03:48,558 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-12-02 15:03:48,558 INFO L435 NwaCegarLoop]: 14756 mSDtfsCounter, 14711 mSDsluCounter, 44195 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14712 SdHoareTripleChecker+Valid, 58951 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-12-02 15:03:48,559 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [14712 Valid, 58951 Invalid, 27 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-12-02 15:03:48,578 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28755 states. [2024-12-02 15:03:50,131 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28755 to 28740. [2024-12-02 15:03:50,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28740 states, 20633 states have (on average 1.3734309116463916) internal successors, (28338), 21275 states have internal predecessors, (28338), 7153 states have call successors, (7153), 954 states have call predecessors, (7153), 953 states have return successors, (7152), 7030 states have call predecessors, (7152), 7152 states have call successors, (7152) [2024-12-02 15:03:50,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28740 states to 28740 states and 42643 transitions. [2024-12-02 15:03:50,239 INFO L78 Accepts]: Start accepts. Automaton has 28740 states and 42643 transitions. Word has length 375 [2024-12-02 15:03:50,239 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:03:50,239 INFO L471 AbstractCegarLoop]: Abstraction has 28740 states and 42643 transitions. [2024-12-02 15:03:50,239 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 26.6) internal successors, (133), 4 states have internal predecessors, (133), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-12-02 15:03:50,239 INFO L276 IsEmpty]: Start isEmpty. Operand 28740 states and 42643 transitions. [2024-12-02 15:03:50,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-02 15:03:50,248 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:03:50,248 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:03:50,248 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-12-02 15:03:50,248 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:03:50,248 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:03:50,249 INFO L85 PathProgramCache]: Analyzing trace with hash 1584316312, now seen corresponding path program 1 times [2024-12-02 15:03:50,249 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:03:50,249 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1865702429] [2024-12-02 15:03:50,249 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:03:50,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:04:04,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:04:05,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1135 trivial. 0 not checked. [2024-12-02 15:04:05,682 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:04:05,682 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1865702429] [2024-12-02 15:04:05,682 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1865702429] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:04:05,682 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 15:04:05,682 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 15:04:05,682 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1589135750] [2024-12-02 15:04:05,682 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:04:05,682 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 15:04:05,682 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:04:05,683 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 15:04:05,683 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:04:05,683 INFO L87 Difference]: Start difference. First operand 28740 states and 42643 transitions. Second operand has 5 states, 5 states have (on average 26.6) internal successors, (133), 4 states have internal predecessors, (133), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-12-02 15:04:07,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:04:07,060 INFO L93 Difference]: Finished difference Result 51459 states and 76213 transitions. [2024-12-02 15:04:07,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-02 15:04:07,061 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 26.6) internal successors, (133), 4 states have internal predecessors, (133), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) Word has length 375 [2024-12-02 15:04:07,061 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:04:07,175 INFO L225 Difference]: With dead ends: 51459 [2024-12-02 15:04:07,175 INFO L226 Difference]: Without dead ends: 28764 [2024-12-02 15:04:07,261 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-12-02 15:04:07,262 INFO L435 NwaCegarLoop]: 14759 mSDtfsCounter, 14709 mSDsluCounter, 29505 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14710 SdHoareTripleChecker+Valid, 44264 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-12-02 15:04:07,262 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [14710 Valid, 44264 Invalid, 21 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-12-02 15:04:07,287 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28764 states. [2024-12-02 15:04:08,946 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28764 to 28748. [2024-12-02 15:04:08,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28748 states, 20641 states have (on average 1.373286177995252) internal successors, (28346), 21281 states have internal predecessors, (28346), 7151 states have call successors, (7151), 956 states have call predecessors, (7151), 955 states have return successors, (7150), 7030 states have call predecessors, (7150), 7150 states have call successors, (7150) [2024-12-02 15:04:09,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28748 states to 28748 states and 42647 transitions. [2024-12-02 15:04:09,062 INFO L78 Accepts]: Start accepts. Automaton has 28748 states and 42647 transitions. Word has length 375 [2024-12-02 15:04:09,062 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:04:09,062 INFO L471 AbstractCegarLoop]: Abstraction has 28748 states and 42647 transitions. [2024-12-02 15:04:09,062 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 26.6) internal successors, (133), 4 states have internal predecessors, (133), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-12-02 15:04:09,062 INFO L276 IsEmpty]: Start isEmpty. Operand 28748 states and 42647 transitions. [2024-12-02 15:04:09,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-12-02 15:04:09,072 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:04:09,072 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:04:09,072 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-12-02 15:04:09,072 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:04:09,072 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:04:09,073 INFO L85 PathProgramCache]: Analyzing trace with hash 1525669643, now seen corresponding path program 1 times [2024-12-02 15:04:09,073 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:04:09,073 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1901173150] [2024-12-02 15:04:09,073 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:04:09,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:04:23,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:04:24,146 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1135 trivial. 0 not checked. [2024-12-02 15:04:24,147 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:04:24,147 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1901173150] [2024-12-02 15:04:24,147 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1901173150] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:04:24,147 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 15:04:24,147 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 15:04:24,147 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [934933752] [2024-12-02 15:04:24,147 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:04:24,148 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 15:04:24,148 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:04:24,148 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 15:04:24,148 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:04:24,148 INFO L87 Difference]: Start difference. First operand 28748 states and 42647 transitions. Second operand has 5 states, 5 states have (on average 26.8) internal successors, (134), 4 states have internal predecessors, (134), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-12-02 15:04:26,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:04:26,431 INFO L93 Difference]: Finished difference Result 86138 states and 127803 transitions. [2024-12-02 15:04:26,431 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-02 15:04:26,431 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 26.8) internal successors, (134), 4 states have internal predecessors, (134), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) Word has length 376 [2024-12-02 15:04:26,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:04:26,645 INFO L225 Difference]: With dead ends: 86138 [2024-12-02 15:04:26,645 INFO L226 Difference]: Without dead ends: 57457 [2024-12-02 15:04:26,732 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-12-02 15:04:26,733 INFO L435 NwaCegarLoop]: 15123 mSDtfsCounter, 14709 mSDsluCounter, 44929 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14710 SdHoareTripleChecker+Valid, 60052 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-12-02 15:04:26,733 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [14710 Valid, 60052 Invalid, 27 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-12-02 15:04:26,768 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57457 states. [2024-12-02 15:04:30,165 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57457 to 57430. [2024-12-02 15:04:30,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57430 states, 41241 states have (on average 1.3736330350864432) internal successors, (56650), 42537 states have internal predecessors, (56650), 14279 states have call successors, (14279), 1910 states have call predecessors, (14279), 1909 states have return successors, (14278), 14022 states have call predecessors, (14278), 14278 states have call successors, (14278) [2024-12-02 15:04:30,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57430 states to 57430 states and 85207 transitions. [2024-12-02 15:04:30,479 INFO L78 Accepts]: Start accepts. Automaton has 57430 states and 85207 transitions. Word has length 376 [2024-12-02 15:04:30,479 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:04:30,479 INFO L471 AbstractCegarLoop]: Abstraction has 57430 states and 85207 transitions. [2024-12-02 15:04:30,480 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 26.8) internal successors, (134), 4 states have internal predecessors, (134), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-12-02 15:04:30,480 INFO L276 IsEmpty]: Start isEmpty. Operand 57430 states and 85207 transitions. [2024-12-02 15:04:30,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-12-02 15:04:30,500 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:04:30,500 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:04:30,500 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-12-02 15:04:30,500 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:04:30,500 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:04:30,501 INFO L85 PathProgramCache]: Analyzing trace with hash -1701498108, now seen corresponding path program 1 times [2024-12-02 15:04:30,501 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:04:30,501 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [224392009] [2024-12-02 15:04:30,501 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:04:30,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:04:44,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:04:45,968 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1135 trivial. 0 not checked. [2024-12-02 15:04:45,969 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:04:45,969 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [224392009] [2024-12-02 15:04:45,969 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [224392009] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:04:45,969 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 15:04:45,969 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 15:04:45,969 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1446717333] [2024-12-02 15:04:45,969 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:04:45,969 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 15:04:45,970 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:04:45,970 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 15:04:45,970 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:04:45,970 INFO L87 Difference]: Start difference. First operand 57430 states and 85207 transitions. Second operand has 5 states, 5 states have (on average 26.8) internal successors, (134), 4 states have internal predecessors, (134), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-12-02 15:04:48,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:04:48,307 INFO L93 Difference]: Finished difference Result 102887 states and 152361 transitions. [2024-12-02 15:04:48,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-02 15:04:48,308 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 26.8) internal successors, (134), 4 states have internal predecessors, (134), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) Word has length 376 [2024-12-02 15:04:48,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:04:48,496 INFO L225 Difference]: With dead ends: 102887 [2024-12-02 15:04:48,497 INFO L226 Difference]: Without dead ends: 57478 [2024-12-02 15:04:48,616 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-12-02 15:04:48,617 INFO L435 NwaCegarLoop]: 14759 mSDtfsCounter, 14708 mSDsluCounter, 29505 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14709 SdHoareTripleChecker+Valid, 44264 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-12-02 15:04:48,617 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [14709 Valid, 44264 Invalid, 21 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-12-02 15:04:48,654 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57478 states. [2024-12-02 15:04:51,640 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57478 to 57446. [2024-12-02 15:04:51,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57446 states, 41257 states have (on average 1.373488135346729) internal successors, (56666), 42549 states have internal predecessors, (56666), 14275 states have call successors, (14275), 1914 states have call predecessors, (14275), 1913 states have return successors, (14274), 14022 states have call predecessors, (14274), 14274 states have call successors, (14274) [2024-12-02 15:04:52,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57446 states to 57446 states and 85215 transitions. [2024-12-02 15:04:52,120 INFO L78 Accepts]: Start accepts. Automaton has 57446 states and 85215 transitions. Word has length 376 [2024-12-02 15:04:52,121 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:04:52,121 INFO L471 AbstractCegarLoop]: Abstraction has 57446 states and 85215 transitions. [2024-12-02 15:04:52,121 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 26.8) internal successors, (134), 4 states have internal predecessors, (134), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-12-02 15:04:52,121 INFO L276 IsEmpty]: Start isEmpty. Operand 57446 states and 85215 transitions. [2024-12-02 15:04:52,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-02 15:04:52,143 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:04:52,143 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:04:52,143 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-12-02 15:04:52,143 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:04:52,143 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:04:52,144 INFO L85 PathProgramCache]: Analyzing trace with hash -1422321901, now seen corresponding path program 1 times [2024-12-02 15:04:52,144 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:04:52,144 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1560480403] [2024-12-02 15:04:52,144 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:04:52,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:05:06,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:05:07,526 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1135 trivial. 0 not checked. [2024-12-02 15:05:07,527 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:05:07,527 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1560480403] [2024-12-02 15:05:07,527 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1560480403] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:05:07,527 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 15:05:07,527 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 15:05:07,527 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1914930933] [2024-12-02 15:05:07,527 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:05:07,527 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 15:05:07,528 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:05:07,528 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 15:05:07,528 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:05:07,528 INFO L87 Difference]: Start difference. First operand 57446 states and 85215 transitions. Second operand has 5 states, 5 states have (on average 27.4) internal successors, (137), 4 states have internal predecessors, (137), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-12-02 15:05:10,021 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:05:10,021 INFO L93 Difference]: Finished difference Result 102899 states and 152361 transitions. [2024-12-02 15:05:10,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-02 15:05:10,022 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 27.4) internal successors, (137), 4 states have internal predecessors, (137), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) Word has length 379 [2024-12-02 15:05:10,022 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:05:10,197 INFO L225 Difference]: With dead ends: 102899 [2024-12-02 15:05:10,197 INFO L226 Difference]: Without dead ends: 57494 [2024-12-02 15:05:10,300 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-12-02 15:05:10,300 INFO L435 NwaCegarLoop]: 14759 mSDtfsCounter, 14707 mSDsluCounter, 29505 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14708 SdHoareTripleChecker+Valid, 44264 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-12-02 15:05:10,301 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [14708 Valid, 44264 Invalid, 21 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-12-02 15:05:10,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57494 states. [2024-12-02 15:05:14,143 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57494 to 57462. [2024-12-02 15:05:14,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57462 states, 41273 states have (on average 1.3733433479514452) internal successors, (56682), 42561 states have internal predecessors, (56682), 14271 states have call successors, (14271), 1918 states have call predecessors, (14271), 1917 states have return successors, (14270), 14022 states have call predecessors, (14270), 14270 states have call successors, (14270) [2024-12-02 15:05:14,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57462 states to 57462 states and 85223 transitions. [2024-12-02 15:05:14,380 INFO L78 Accepts]: Start accepts. Automaton has 57462 states and 85223 transitions. Word has length 379 [2024-12-02 15:05:14,381 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:05:14,381 INFO L471 AbstractCegarLoop]: Abstraction has 57462 states and 85223 transitions. [2024-12-02 15:05:14,381 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 27.4) internal successors, (137), 4 states have internal predecessors, (137), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-12-02 15:05:14,381 INFO L276 IsEmpty]: Start isEmpty. Operand 57462 states and 85223 transitions. [2024-12-02 15:05:14,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-02 15:05:14,395 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:05:14,395 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:05:14,395 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-12-02 15:05:14,395 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:05:14,395 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:05:14,395 INFO L85 PathProgramCache]: Analyzing trace with hash 1494005040, now seen corresponding path program 1 times [2024-12-02 15:05:14,395 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:05:14,395 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1601043010] [2024-12-02 15:05:14,396 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:05:14,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:05:28,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:05:29,243 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1135 trivial. 0 not checked. [2024-12-02 15:05:29,243 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:05:29,243 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1601043010] [2024-12-02 15:05:29,243 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1601043010] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:05:29,243 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 15:05:29,243 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 15:05:29,243 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1011338535] [2024-12-02 15:05:29,243 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:05:29,244 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 15:05:29,244 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:05:29,245 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 15:05:29,245 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:05:29,245 INFO L87 Difference]: Start difference. First operand 57462 states and 85223 transitions. Second operand has 5 states, 5 states have (on average 27.4) internal successors, (137), 4 states have internal predecessors, (137), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-12-02 15:05:31,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:05:31,834 INFO L93 Difference]: Finished difference Result 102899 states and 152337 transitions. [2024-12-02 15:05:31,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-02 15:05:31,835 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 27.4) internal successors, (137), 4 states have internal predecessors, (137), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) Word has length 379 [2024-12-02 15:05:31,835 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:05:32,020 INFO L225 Difference]: With dead ends: 102899 [2024-12-02 15:05:32,020 INFO L226 Difference]: Without dead ends: 57462 [2024-12-02 15:05:32,129 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-12-02 15:05:32,130 INFO L435 NwaCegarLoop]: 14759 mSDtfsCounter, 14707 mSDsluCounter, 29505 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14708 SdHoareTripleChecker+Valid, 44264 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-12-02 15:05:32,130 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [14708 Valid, 44264 Invalid, 21 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-12-02 15:05:32,164 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57462 states. [2024-12-02 15:05:35,177 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57462 to 57434. [2024-12-02 15:05:35,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57434 states, 41253 states have (on average 1.3732334618088382) internal successors, (56650), 42537 states have internal predecessors, (56650), 14263 states have call successors, (14263), 1918 states have call predecessors, (14263), 1917 states have return successors, (14262), 14018 states have call predecessors, (14262), 14262 states have call successors, (14262) [2024-12-02 15:05:35,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57434 states to 57434 states and 85175 transitions. [2024-12-02 15:05:35,428 INFO L78 Accepts]: Start accepts. Automaton has 57434 states and 85175 transitions. Word has length 379 [2024-12-02 15:05:35,429 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:05:35,429 INFO L471 AbstractCegarLoop]: Abstraction has 57434 states and 85175 transitions. [2024-12-02 15:05:35,429 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 27.4) internal successors, (137), 4 states have internal predecessors, (137), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-12-02 15:05:35,429 INFO L276 IsEmpty]: Start isEmpty. Operand 57434 states and 85175 transitions. [2024-12-02 15:05:35,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-12-02 15:05:35,442 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:05:35,442 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:05:35,442 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-12-02 15:05:35,442 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:05:35,443 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:05:35,443 INFO L85 PathProgramCache]: Analyzing trace with hash 1754025710, now seen corresponding path program 1 times [2024-12-02 15:05:35,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:05:35,443 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1210234406] [2024-12-02 15:05:35,443 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:05:35,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:05:49,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:05:50,594 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1135 trivial. 0 not checked. [2024-12-02 15:05:50,594 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:05:50,594 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1210234406] [2024-12-02 15:05:50,594 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1210234406] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:05:50,594 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 15:05:50,595 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 15:05:50,595 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1486869684] [2024-12-02 15:05:50,595 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:05:50,595 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 15:05:50,595 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:05:50,595 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 15:05:50,595 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:05:50,596 INFO L87 Difference]: Start difference. First operand 57434 states and 85175 transitions. Second operand has 5 states, 5 states have (on average 27.2) internal successors, (136), 4 states have internal predecessors, (136), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-12-02 15:05:53,442 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:05:53,442 INFO L93 Difference]: Finished difference Result 102893 states and 152313 transitions. [2024-12-02 15:05:53,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-02 15:05:53,443 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 27.2) internal successors, (136), 4 states have internal predecessors, (136), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) Word has length 378 [2024-12-02 15:05:53,443 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:05:53,663 INFO L225 Difference]: With dead ends: 102893 [2024-12-02 15:05:53,663 INFO L226 Difference]: Without dead ends: 57482 [2024-12-02 15:05:53,792 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-12-02 15:05:53,793 INFO L435 NwaCegarLoop]: 14759 mSDtfsCounter, 14706 mSDsluCounter, 29505 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14707 SdHoareTripleChecker+Valid, 44264 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-12-02 15:05:53,793 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [14707 Valid, 44264 Invalid, 21 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-12-02 15:05:53,836 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57482 states. [2024-12-02 15:05:57,476 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57482 to 57450. [2024-12-02 15:05:57,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57450 states, 41269 states have (on average 1.3730887591170127) internal successors, (56666), 42549 states have internal predecessors, (56666), 14259 states have call successors, (14259), 1922 states have call predecessors, (14259), 1921 states have return successors, (14258), 14018 states have call predecessors, (14258), 14258 states have call successors, (14258) [2024-12-02 15:05:57,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57450 states to 57450 states and 85183 transitions. [2024-12-02 15:05:57,750 INFO L78 Accepts]: Start accepts. Automaton has 57450 states and 85183 transitions. Word has length 378 [2024-12-02 15:05:57,750 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:05:57,750 INFO L471 AbstractCegarLoop]: Abstraction has 57450 states and 85183 transitions. [2024-12-02 15:05:57,750 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 27.2) internal successors, (136), 4 states have internal predecessors, (136), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-12-02 15:05:57,750 INFO L276 IsEmpty]: Start isEmpty. Operand 57450 states and 85183 transitions. [2024-12-02 15:05:57,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-02 15:05:57,765 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:05:57,765 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:05:57,765 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-12-02 15:05:57,765 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:05:57,765 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:05:57,765 INFO L85 PathProgramCache]: Analyzing trace with hash -510909994, now seen corresponding path program 1 times [2024-12-02 15:05:57,766 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:05:57,766 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [244332393] [2024-12-02 15:05:57,766 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:05:57,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:06:13,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:06:14,208 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1135 trivial. 0 not checked. [2024-12-02 15:06:14,209 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:06:14,209 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [244332393] [2024-12-02 15:06:14,209 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [244332393] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:06:14,209 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 15:06:14,209 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 15:06:14,209 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1055705631] [2024-12-02 15:06:14,209 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:06:14,210 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 15:06:14,210 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:06:14,211 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 15:06:14,211 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:06:14,211 INFO L87 Difference]: Start difference. First operand 57450 states and 85183 transitions. Second operand has 5 states, 5 states have (on average 27.8) internal successors, (139), 4 states have internal predecessors, (139), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-12-02 15:06:17,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:06:17,329 INFO L93 Difference]: Finished difference Result 98710 states and 146155 transitions. [2024-12-02 15:06:17,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-02 15:06:17,330 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 27.8) internal successors, (139), 4 states have internal predecessors, (139), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) Word has length 381 [2024-12-02 15:06:17,330 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:06:17,546 INFO L225 Difference]: With dead ends: 98710 [2024-12-02 15:06:17,547 INFO L226 Difference]: Without dead ends: 53279 [2024-12-02 15:06:17,677 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-12-02 15:06:17,677 INFO L435 NwaCegarLoop]: 14759 mSDtfsCounter, 14705 mSDsluCounter, 29505 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14706 SdHoareTripleChecker+Valid, 44264 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-12-02 15:06:17,678 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [14706 Valid, 44264 Invalid, 21 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-12-02 15:06:17,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53279 states. [2024-12-02 15:06:21,151 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53279 to 53251. [2024-12-02 15:06:21,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 53251 states, 38336 states have (on average 1.3739044240400669) internal successors, (52670), 39485 states have internal predecessors, (52670), 13172 states have call successors, (13172), 1743 states have call predecessors, (13172), 1742 states have return successors, (13171), 12957 states have call predecessors, (13171), 13171 states have call successors, (13171) [2024-12-02 15:06:21,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53251 states to 53251 states and 79013 transitions. [2024-12-02 15:06:21,409 INFO L78 Accepts]: Start accepts. Automaton has 53251 states and 79013 transitions. Word has length 381 [2024-12-02 15:06:21,409 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:06:21,409 INFO L471 AbstractCegarLoop]: Abstraction has 53251 states and 79013 transitions. [2024-12-02 15:06:21,409 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 27.8) internal successors, (139), 4 states have internal predecessors, (139), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-12-02 15:06:21,409 INFO L276 IsEmpty]: Start isEmpty. Operand 53251 states and 79013 transitions. [2024-12-02 15:06:21,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-12-02 15:06:21,421 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:06:21,421 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:06:21,421 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-12-02 15:06:21,421 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:06:21,422 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:06:21,422 INFO L85 PathProgramCache]: Analyzing trace with hash -1764493225, now seen corresponding path program 1 times [2024-12-02 15:06:21,422 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:06:21,422 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1550212264] [2024-12-02 15:06:21,422 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:06:21,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:06:38,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:06:39,184 INFO L134 CoverageAnalysis]: Checked inductivity of 1862 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1850 trivial. 0 not checked. [2024-12-02 15:06:39,184 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:06:39,185 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1550212264] [2024-12-02 15:06:39,185 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1550212264] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:06:39,185 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 15:06:39,185 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 15:06:39,185 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1431693834] [2024-12-02 15:06:39,185 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:06:39,186 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 15:06:39,186 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:06:39,186 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 15:06:39,187 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 15:06:39,187 INFO L87 Difference]: Start difference. First operand 53251 states and 79013 transitions. Second operand has 3 states, 3 states have (on average 35.333333333333336) internal successors, (106), 3 states have internal predecessors, (106), 3 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) [2024-12-02 15:06:43,358 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 15:06:50,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:06:50,978 INFO L93 Difference]: Finished difference Result 143737 states and 213622 transitions. [2024-12-02 15:06:50,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 15:06:50,979 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.333333333333336) internal successors, (106), 3 states have internal predecessors, (106), 3 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) Word has length 425 [2024-12-02 15:06:50,979 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:06:51,305 INFO L225 Difference]: With dead ends: 143737 [2024-12-02 15:06:51,305 INFO L226 Difference]: Without dead ends: 90553 [2024-12-02 15:06:51,461 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 15:06:51,461 INFO L435 NwaCegarLoop]: 20945 mSDtfsCounter, 14388 mSDsluCounter, 13935 mSDsCounter, 0 mSdLazyCounter, 277 mSolverCounterSat, 137 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14388 SdHoareTripleChecker+Valid, 34880 SdHoareTripleChecker+Invalid, 415 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 137 IncrementalHoareTripleChecker+Valid, 277 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.7s IncrementalHoareTripleChecker+Time [2024-12-02 15:06:51,461 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [14388 Valid, 34880 Invalid, 415 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [137 Valid, 277 Invalid, 1 Unknown, 0 Unchecked, 7.7s Time] [2024-12-02 15:06:51,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90553 states. [2024-12-02 15:06:57,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90553 to 90542. [2024-12-02 15:06:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 90542 states, 65597 states have (on average 1.3744988337881305) internal successors, (90163), 67486 states have internal predecessors, (90163), 22095 states have call successors, (22095), 2850 states have call predecessors, (22095), 2849 states have return successors, (22094), 21740 states have call predecessors, (22094), 22094 states have call successors, (22094) [2024-12-02 15:06:58,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90542 states to 90542 states and 134352 transitions. [2024-12-02 15:06:58,285 INFO L78 Accepts]: Start accepts. Automaton has 90542 states and 134352 transitions. Word has length 425 [2024-12-02 15:06:58,286 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:06:58,286 INFO L471 AbstractCegarLoop]: Abstraction has 90542 states and 134352 transitions. [2024-12-02 15:06:58,286 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 35.333333333333336) internal successors, (106), 3 states have internal predecessors, (106), 3 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) [2024-12-02 15:06:58,286 INFO L276 IsEmpty]: Start isEmpty. Operand 90542 states and 134352 transitions. [2024-12-02 15:06:58,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-12-02 15:06:58,299 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:06:58,299 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:06:58,299 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-12-02 15:06:58,299 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:06:58,299 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:06:58,300 INFO L85 PathProgramCache]: Analyzing trace with hash -722453965, now seen corresponding path program 1 times [2024-12-02 15:06:58,300 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:06:58,300 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2098274322] [2024-12-02 15:06:58,300 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:06:58,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:07:12,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:07:13,373 INFO L134 CoverageAnalysis]: Checked inductivity of 1862 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1862 trivial. 0 not checked. [2024-12-02 15:07:13,373 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:07:13,373 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2098274322] [2024-12-02 15:07:13,373 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2098274322] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:07:13,373 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 15:07:13,374 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 15:07:13,374 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1970923822] [2024-12-02 15:07:13,374 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:07:13,374 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 15:07:13,375 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:07:13,375 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 15:07:13,375 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 15:07:13,375 INFO L87 Difference]: Start difference. First operand 90542 states and 134352 transitions. Second operand has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 2 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) [2024-12-02 15:07:16,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:07:16,883 INFO L93 Difference]: Finished difference Result 90556 states and 134376 transitions. [2024-12-02 15:07:16,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 15:07:16,883 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 2 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) Word has length 423 [2024-12-02 15:07:16,884 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:07:17,215 INFO L225 Difference]: With dead ends: 90556 [2024-12-02 15:07:17,215 INFO L226 Difference]: Without dead ends: 90553 [2024-12-02 15:07:17,253 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 15:07:17,253 INFO L435 NwaCegarLoop]: 14759 mSDtfsCounter, 0 mSDsluCounter, 14754 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 29513 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 15:07:17,254 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 29513 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 15:07:17,315 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90553 states. [2024-12-02 15:07:22,791 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90553 to 90553. [2024-12-02 15:07:22,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 90553 states, 65608 states have (on average 1.3744360443848311) internal successors, (90174), 67497 states have internal predecessors, (90174), 22095 states have call successors, (22095), 2850 states have call predecessors, (22095), 2849 states have return successors, (22094), 21740 states have call predecessors, (22094), 22094 states have call successors, (22094) [2024-12-02 15:07:23,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90553 states to 90553 states and 134363 transitions. [2024-12-02 15:07:23,331 INFO L78 Accepts]: Start accepts. Automaton has 90553 states and 134363 transitions. Word has length 423 [2024-12-02 15:07:23,331 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:07:23,331 INFO L471 AbstractCegarLoop]: Abstraction has 90553 states and 134363 transitions. [2024-12-02 15:07:23,331 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 2 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) [2024-12-02 15:07:23,332 INFO L276 IsEmpty]: Start isEmpty. Operand 90553 states and 134363 transitions. [2024-12-02 15:07:23,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-12-02 15:07:23,347 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:07:23,348 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:07:23,348 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-12-02 15:07:23,348 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:07:23,348 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:07:23,349 INFO L85 PathProgramCache]: Analyzing trace with hash 667179384, now seen corresponding path program 1 times [2024-12-02 15:07:23,349 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:07:23,349 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1023218207] [2024-12-02 15:07:23,349 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:07:23,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:07:38,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:07:40,037 INFO L134 CoverageAnalysis]: Checked inductivity of 1862 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1862 trivial. 0 not checked. [2024-12-02 15:07:40,037 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:07:40,037 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1023218207] [2024-12-02 15:07:40,037 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1023218207] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:07:40,037 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 15:07:40,037 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-12-02 15:07:40,037 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [169393082] [2024-12-02 15:07:40,037 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:07:40,038 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-02 15:07:40,038 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:07:40,039 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-02 15:07:40,039 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-02 15:07:40,039 INFO L87 Difference]: Start difference. First operand 90553 states and 134363 transitions. Second operand has 4 states, 4 states have (on average 23.75) internal successors, (95), 4 states have internal predecessors, (95), 3 states have call successors, (37), 3 states have call predecessors, (37), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2024-12-02 15:07:46,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:07:46,710 INFO L93 Difference]: Finished difference Result 229183 states and 344463 transitions. [2024-12-02 15:07:46,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 15:07:46,711 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 4 states have internal predecessors, (95), 3 states have call successors, (37), 3 states have call predecessors, (37), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 425 [2024-12-02 15:07:46,711 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:07:47,524 INFO L225 Difference]: With dead ends: 229183 [2024-12-02 15:07:47,524 INFO L226 Difference]: Without dead ends: 138697 [2024-12-02 15:07:47,819 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-12-02 15:07:47,820 INFO L435 NwaCegarLoop]: 21246 mSDtfsCounter, 12088 mSDsluCounter, 30686 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12088 SdHoareTripleChecker+Valid, 51932 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 15:07:47,820 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [12088 Valid, 51932 Invalid, 15 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 15:07:47,900 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 138697 states. [2024-12-02 15:07:57,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 138697 to 137946. [2024-12-02 15:07:57,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 137946 states, 99765 states have (on average 1.3775171653385456) internal successors, (137428), 103069 states have internal predecessors, (137428), 33437 states have call successors, (33437), 4751 states have call predecessors, (33437), 4743 states have return successors, (34697), 32789 states have call predecessors, (34697), 33436 states have call successors, (34697) [2024-12-02 15:07:58,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137946 states to 137946 states and 205562 transitions. [2024-12-02 15:07:58,277 INFO L78 Accepts]: Start accepts. Automaton has 137946 states and 205562 transitions. Word has length 425 [2024-12-02 15:07:58,277 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:07:58,277 INFO L471 AbstractCegarLoop]: Abstraction has 137946 states and 205562 transitions. [2024-12-02 15:07:58,277 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 4 states have internal predecessors, (95), 3 states have call successors, (37), 3 states have call predecessors, (37), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2024-12-02 15:07:58,277 INFO L276 IsEmpty]: Start isEmpty. Operand 137946 states and 205562 transitions. [2024-12-02 15:07:58,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-12-02 15:07:58,293 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:07:58,293 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:07:58,293 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2024-12-02 15:07:58,293 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:07:58,295 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:07:58,295 INFO L85 PathProgramCache]: Analyzing trace with hash 1791425840, now seen corresponding path program 1 times [2024-12-02 15:07:58,295 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:07:58,295 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [296643666] [2024-12-02 15:07:58,295 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:07:58,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:08:13,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:08:15,267 INFO L134 CoverageAnalysis]: Checked inductivity of 1148 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 1146 trivial. 0 not checked. [2024-12-02 15:08:15,267 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:08:15,267 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [296643666] [2024-12-02 15:08:15,267 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [296643666] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 15:08:15,267 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1852523369] [2024-12-02 15:08:15,267 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:08:15,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 15:08:15,267 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 15:08:15,269 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 15:08:15,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-12-02 15:08:35,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:08:35,833 INFO L256 TraceCheckSpWp]: Trace formula consists of 14927 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-12-02 15:08:35,856 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 15:08:36,122 INFO L134 CoverageAnalysis]: Checked inductivity of 1148 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1138 trivial. 0 not checked. [2024-12-02 15:08:36,122 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 15:08:36,122 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1852523369] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:08:36,123 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-02 15:08:36,123 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 9 [2024-12-02 15:08:36,123 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1899932855] [2024-12-02 15:08:36,123 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:08:36,124 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 15:08:36,124 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:08:36,124 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 15:08:36,124 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2024-12-02 15:08:36,125 INFO L87 Difference]: Start difference. First operand 137946 states and 205562 transitions. Second operand has 3 states, 3 states have (on average 48.666666666666664) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2024-12-02 15:08:43,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:08:43,282 INFO L93 Difference]: Finished difference Result 275693 states and 415573 transitions. [2024-12-02 15:08:43,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 15:08:43,283 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 48.666666666666664) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 394 [2024-12-02 15:08:43,283 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:08:43,981 INFO L225 Difference]: With dead ends: 275693 [2024-12-02 15:08:43,981 INFO L226 Difference]: Without dead ends: 137814 [2024-12-02 15:08:44,448 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 402 GetRequests, 395 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2024-12-02 15:08:44,448 INFO L435 NwaCegarLoop]: 14742 mSDtfsCounter, 0 mSDsluCounter, 14735 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 29477 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 15:08:44,448 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 29477 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 15:08:44,544 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 137814 states. [2024-12-02 15:08:53,962 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 137814 to 137814. [2024-12-02 15:08:54,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 137814 states, 99633 states have (on average 1.376030030210874) internal successors, (137098), 102937 states have internal predecessors, (137098), 33437 states have call successors, (33437), 4751 states have call predecessors, (33437), 4743 states have return successors, (34697), 32789 states have call predecessors, (34697), 33436 states have call successors, (34697) [2024-12-02 15:08:54,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137814 states to 137814 states and 205232 transitions. [2024-12-02 15:08:54,721 INFO L78 Accepts]: Start accepts. Automaton has 137814 states and 205232 transitions. Word has length 394 [2024-12-02 15:08:54,721 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:08:54,721 INFO L471 AbstractCegarLoop]: Abstraction has 137814 states and 205232 transitions. [2024-12-02 15:08:54,721 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 48.666666666666664) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2024-12-02 15:08:54,722 INFO L276 IsEmpty]: Start isEmpty. Operand 137814 states and 205232 transitions. [2024-12-02 15:08:54,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-12-02 15:08:54,739 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:08:54,739 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:08:54,794 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-12-02 15:08:54,940 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2024-12-02 15:08:54,940 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:08:54,940 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:08:54,941 INFO L85 PathProgramCache]: Analyzing trace with hash -724049152, now seen corresponding path program 1 times [2024-12-02 15:08:54,941 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:08:54,941 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1342833885] [2024-12-02 15:08:54,941 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:08:54,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:09:10,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:09:12,664 INFO L134 CoverageAnalysis]: Checked inductivity of 1148 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 1146 trivial. 0 not checked. [2024-12-02 15:09:12,664 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:09:12,665 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1342833885] [2024-12-02 15:09:12,665 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1342833885] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 15:09:12,665 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [454502811] [2024-12-02 15:09:12,665 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:09:12,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 15:09:12,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 15:09:12,667 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 15:09:12,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-12-02 15:09:33,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:09:33,082 INFO L256 TraceCheckSpWp]: Trace formula consists of 14931 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-12-02 15:09:33,102 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 15:09:33,399 INFO L134 CoverageAnalysis]: Checked inductivity of 1148 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1138 trivial. 0 not checked. [2024-12-02 15:09:33,400 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 15:09:33,400 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [454502811] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:09:33,400 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-02 15:09:33,400 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 9 [2024-12-02 15:09:33,400 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1977747852] [2024-12-02 15:09:33,400 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:09:33,401 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 15:09:33,401 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:09:33,401 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 15:09:33,401 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2024-12-02 15:09:33,402 INFO L87 Difference]: Start difference. First operand 137814 states and 205232 transitions. Second operand has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2024-12-02 15:09:40,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:09:40,319 INFO L93 Difference]: Finished difference Result 275583 states and 415199 transitions. [2024-12-02 15:09:40,319 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 15:09:40,319 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 396 [2024-12-02 15:09:40,320 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:09:41,280 INFO L225 Difference]: With dead ends: 275583 [2024-12-02 15:09:41,280 INFO L226 Difference]: Without dead ends: 137836 [2024-12-02 15:09:41,742 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 404 GetRequests, 397 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2024-12-02 15:09:41,742 INFO L435 NwaCegarLoop]: 14742 mSDtfsCounter, 6 mSDsluCounter, 14730 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7 SdHoareTripleChecker+Valid, 29472 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 15:09:41,742 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7 Valid, 29472 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 15:09:41,822 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 137836 states. [2024-12-02 15:09:50,468 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 137836 to 137814. [2024-12-02 15:09:50,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 137814 states, 99633 states have (on average 1.375809219836801) internal successors, (137076), 102937 states have internal predecessors, (137076), 33437 states have call successors, (33437), 4751 states have call predecessors, (33437), 4743 states have return successors, (34697), 32789 states have call predecessors, (34697), 33436 states have call successors, (34697) [2024-12-02 15:09:51,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137814 states to 137814 states and 205210 transitions. [2024-12-02 15:09:51,131 INFO L78 Accepts]: Start accepts. Automaton has 137814 states and 205210 transitions. Word has length 396 [2024-12-02 15:09:51,132 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 15:09:51,132 INFO L471 AbstractCegarLoop]: Abstraction has 137814 states and 205210 transitions. [2024-12-02 15:09:51,132 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2024-12-02 15:09:51,132 INFO L276 IsEmpty]: Start isEmpty. Operand 137814 states and 205210 transitions. [2024-12-02 15:09:51,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-12-02 15:09:51,148 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 15:09:51,148 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 15:09:51,201 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-12-02 15:09:51,352 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 15:09:51,352 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 15:09:51,353 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 15:09:51,353 INFO L85 PathProgramCache]: Analyzing trace with hash 306532535, now seen corresponding path program 1 times [2024-12-02 15:09:51,353 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 15:09:51,353 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1992764071] [2024-12-02 15:09:51,353 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:09:51,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 15:10:06,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:10:08,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1148 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 1146 trivial. 0 not checked. [2024-12-02 15:10:08,217 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 15:10:08,217 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1992764071] [2024-12-02 15:10:08,217 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1992764071] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 15:10:08,217 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2127365909] [2024-12-02 15:10:08,217 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 15:10:08,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 15:10:08,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 15:10:08,219 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 15:10:08,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b6e08e-85c6-404e-8120-3fd9df6fddb1/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-12-02 15:10:28,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 15:10:28,553 INFO L256 TraceCheckSpWp]: Trace formula consists of 14934 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-12-02 15:10:28,563 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 15:10:28,848 INFO L134 CoverageAnalysis]: Checked inductivity of 1148 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1138 trivial. 0 not checked. [2024-12-02 15:10:28,848 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 15:10:28,848 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2127365909] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 15:10:28,848 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-02 15:10:28,848 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 9 [2024-12-02 15:10:28,849 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [60948276] [2024-12-02 15:10:28,849 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 15:10:28,849 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 15:10:28,849 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 15:10:28,850 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 15:10:28,850 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2024-12-02 15:10:28,850 INFO L87 Difference]: Start difference. First operand 137814 states and 205210 transitions. Second operand has 3 states, 3 states have (on average 50.333333333333336) internal successors, (151), 3 states have internal predecessors, (151), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2024-12-02 15:10:35,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 15:10:35,794 INFO L93 Difference]: Finished difference Result 275583 states and 415155 transitions. [2024-12-02 15:10:35,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 15:10:35,795 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 50.333333333333336) internal successors, (151), 3 states have internal predecessors, (151), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 399 [2024-12-02 15:10:35,795 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 15:10:36,394 INFO L225 Difference]: With dead ends: 275583 [2024-12-02 15:10:36,394 INFO L226 Difference]: Without dead ends: 137836 [2024-12-02 15:10:36,880 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 407 GetRequests, 400 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2024-12-02 15:10:36,881 INFO L435 NwaCegarLoop]: 14742 mSDtfsCounter, 5 mSDsluCounter, 14730 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 29472 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 15:10:36,881 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 29472 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 15:10:36,976 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 137836 states.