./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.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_5f552df8-487b-44b0-aa50-73d2d307b1ea/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f552df8-487b-44b0-aa50-73d2d307b1ea/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f552df8-487b-44b0-aa50-73d2d307b1ea/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f552df8-487b-44b0-aa50-73d2d307b1ea/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f552df8-487b-44b0-aa50-73d2d307b1ea/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f552df8-487b-44b0-aa50-73d2d307b1ea/bin/ukojak-verify-CZk0znPC7b --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4787abef33e8f11b69c4240deaed68226ad93991659e6978513a74db5f9ef2a1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:16:47,227 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:16:47,284 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f552df8-487b-44b0-aa50-73d2d307b1ea/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 04:16:47,288 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:16:47,289 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:16:47,308 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:16:47,309 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:16:47,309 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:16:47,309 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:16:47,310 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:16:47,310 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:16:47,310 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:16:47,310 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:16:47,310 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:16:47,310 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:16:47,310 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:16:47,310 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:16:47,310 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:16:47,311 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:16:47,311 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:16:47,311 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:16:47,311 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:16:47,311 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:16:47,311 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:16:47,311 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:16:47,311 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:16:47,312 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:16:47,312 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:16:47,312 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:16:47,312 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:16:47,312 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_5f552df8-487b-44b0-aa50-73d2d307b1ea/bin/ukojak-verify-CZk0znPC7b 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 -> Kojak 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 -> 4787abef33e8f11b69c4240deaed68226ad93991659e6978513a74db5f9ef2a1 [2024-12-06 04:16:47,530 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:16:47,538 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:16:47,540 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:16:47,541 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:16:47,541 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:16:47,543 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f552df8-487b-44b0-aa50-73d2d307b1ea/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i [2024-12-06 04:16:50,261 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f552df8-487b-44b0-aa50-73d2d307b1ea/bin/ukojak-verify-CZk0znPC7b/data/9c9df464a/a5e5ea7c1773473b956819084b5fe7dd/FLAGe6df03a0b [2024-12-06 04:16:50,777 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:16:50,778 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f552df8-487b-44b0-aa50-73d2d307b1ea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i [2024-12-06 04:16:50,815 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f552df8-487b-44b0-aa50-73d2d307b1ea/bin/ukojak-verify-CZk0znPC7b/data/9c9df464a/a5e5ea7c1773473b956819084b5fe7dd/FLAGe6df03a0b [2024-12-06 04:16:50,851 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f552df8-487b-44b0-aa50-73d2d307b1ea/bin/ukojak-verify-CZk0znPC7b/data/9c9df464a/a5e5ea7c1773473b956819084b5fe7dd [2024-12-06 04:16:50,853 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:16:50,855 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:16:50,856 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:16:50,856 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:16:50,861 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:16:50,862 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:16:50" (1/1) ... [2024-12-06 04:16:50,863 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6aebc6ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:16:50, skipping insertion in model container [2024-12-06 04:16:50,863 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:16:50" (1/1) ... [2024-12-06 04:16:51,026 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:16:54,411 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_5f552df8-487b-44b0-aa50-73d2d307b1ea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436411,436424] [2024-12-06 04:16:54,415 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_5f552df8-487b-44b0-aa50-73d2d307b1ea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436558,436571] [2024-12-06 04:16:54,416 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_5f552df8-487b-44b0-aa50-73d2d307b1ea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436697,436710] [2024-12-06 04:16:54,416 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_5f552df8-487b-44b0-aa50-73d2d307b1ea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436855,436868] [2024-12-06 04:16:54,445 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:16:54,519 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:16:54,665 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"); [6125] [2024-12-06 04:16:54,666 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)); [6132] [2024-12-06 04:16:54,667 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6139] [2024-12-06 04:16:54,669 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/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6188-6189] [2024-12-06 04:16:54,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6194-6196] [2024-12-06 04:16:54,670 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6238] [2024-12-06 04:16:54,670 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6241] [2024-12-06 04:16:54,670 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6243] [2024-12-06 04:16:54,671 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6248] [2024-12-06 04:16:54,671 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6251] [2024-12-06 04:16:54,671 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6253] [2024-12-06 04:16:54,671 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6258] [2024-12-06 04:16:54,671 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6261] [2024-12-06 04:16:54,671 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6263] [2024-12-06 04:16:54,672 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6268] [2024-12-06 04:16:54,672 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6271] [2024-12-06 04:16:54,672 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6273] [2024-12-06 04:16:54,672 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6311] [2024-12-06 04:16:54,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6314] [2024-12-06 04:16:54,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6316] [2024-12-06 04:16:54,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6321] [2024-12-06 04:16:54,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6324] [2024-12-06 04:16:54,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6326] [2024-12-06 04:16:54,674 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6331] [2024-12-06 04:16:54,674 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6334] [2024-12-06 04:16:54,674 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6336] [2024-12-06 04:16:54,674 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6341] [2024-12-06 04:16:54,674 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6344] [2024-12-06 04:16:54,674 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6346] [2024-12-06 04:16:54,676 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6422] [2024-12-06 04:16:54,676 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6431] [2024-12-06 04:16:54,678 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6589] [2024-12-06 04:16:54,679 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6597] [2024-12-06 04:16:54,679 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6605] [2024-12-06 04:16:54,679 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6612] [2024-12-06 04:16:54,679 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6619] [2024-12-06 04:16:54,679 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6626] [2024-12-06 04:16:54,685 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6768-6769] [2024-12-06 04:16:54,686 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6802-6803] [2024-12-06 04:16:54,687 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6843-6844] [2024-12-06 04:16:54,688 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [6872-6873] [2024-12-06 04:16:54,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [6909-6910] [2024-12-06 04:16:54,695 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [7281-7282] [2024-12-06 04:16:54,695 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7288] [2024-12-06 04:16:54,751 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9567] [2024-12-06 04:16:54,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [10374] [2024-12-06 04:16:54,884 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_5f552df8-487b-44b0-aa50-73d2d307b1ea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436411,436424] [2024-12-06 04:16:54,885 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_5f552df8-487b-44b0-aa50-73d2d307b1ea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436558,436571] [2024-12-06 04:16:54,885 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_5f552df8-487b-44b0-aa50-73d2d307b1ea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436697,436710] [2024-12-06 04:16:54,885 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_5f552df8-487b-44b0-aa50-73d2d307b1ea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436855,436868] [2024-12-06 04:16:54,891 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:16:55,168 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:16:55,169 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:16:55 WrapperNode [2024-12-06 04:16:55,169 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:16:55,170 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:16:55,170 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:16:55,171 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:16:55,178 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:16:55" (1/1) ... [2024-12-06 04:16:55,271 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:16:55" (1/1) ... [2024-12-06 04:16:55,606 INFO L138 Inliner]: procedures = 520, calls = 4552, calls flagged for inlining = 327, calls inlined = 304, statements flattened = 11368 [2024-12-06 04:16:55,607 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:16:55,608 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:16:55,608 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:16:55,608 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:16:55,619 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:16:55" (1/1) ... [2024-12-06 04:16:55,619 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:16:55" (1/1) ... [2024-12-06 04:16:55,686 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:16:55" (1/1) ... [2024-12-06 04:16:55,686 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:16:55" (1/1) ... [2024-12-06 04:16:55,897 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:16:55" (1/1) ... [2024-12-06 04:16:55,914 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:16:55" (1/1) ... [2024-12-06 04:16:55,951 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:16:55" (1/1) ... [2024-12-06 04:16:55,997 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:16:55" (1/1) ... [2024-12-06 04:16:56,020 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:16:55" (1/1) ... [2024-12-06 04:16:56,086 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:16:56,087 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:16:56,088 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:16:56,088 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:16:56,089 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:16:55" (1/1) ... [2024-12-06 04:16:56,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:16:56,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f552df8-487b-44b0-aa50-73d2d307b1ea/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:16:56,127 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f552df8-487b-44b0-aa50-73d2d307b1ea/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:16:56,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f552df8-487b-44b0-aa50-73d2d307b1ea/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:16:56,224 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 04:16:56,224 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 04:16:56,224 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 04:16:56,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 04:16:56,224 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-06 04:16:56,224 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-06 04:16:56,224 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-12-06 04:16:56,225 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-12-06 04:16:56,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 04:16:56,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 04:16:56,225 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-12-06 04:16:56,225 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-12-06 04:16:56,225 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 04:16:56,225 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 04:16:56,225 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-06 04:16:56,225 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-06 04:16:56,225 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_resume [2024-12-06 04:16:56,225 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_resume [2024-12-06 04:16:56,226 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_print_link_status [2024-12-06 04:16:56,226 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_print_link_status [2024-12-06 04:16:56,226 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_registers [2024-12-06 04:16:56,226 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_registers [2024-12-06 04:16:56,226 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-06 04:16:56,226 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-06 04:16:56,226 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_write [2024-12-06 04:16:56,226 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_write [2024-12-06 04:16:56,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 04:16:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 04:16:56,227 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-06 04:16:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-06 04:16:56,227 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-06 04:16:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-06 04:16:56,227 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-06 04:16:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-06 04:16:56,227 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_remove [2024-12-06 04:16:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_remove [2024-12-06 04:16:56,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 04:16:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 04:16:56,227 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 04:16:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 04:16:56,227 INFO L130 BoogieDeclarations]: Found specification of procedure enable_flow_control_ability [2024-12-06 04:16:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_flow_control_ability [2024-12-06 04:16:56,228 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:16:56,228 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-06 04:16:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-06 04:16:56,228 INFO L130 BoogieDeclarations]: Found specification of procedure set_pending_timer_val [2024-12-06 04:16:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pending_timer_val [2024-12-06 04:16:56,228 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 04:16:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 04:16:56,228 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-06 04:16:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-06 04:16:56,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 04:16:56,228 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 04:16:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 04:16:56,228 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_up [2024-12-06 04:16:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_up [2024-12-06 04:16:56,228 INFO L130 BoogieDeclarations]: Found specification of procedure mac_wol_reset [2024-12-06 04:16:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_wol_reset [2024-12-06 04:16:56,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 04:16:56,229 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_down [2024-12-06 04:16:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_down [2024-12-06 04:16:56,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 04:16:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 04:16:56,229 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_vlan_cam_mask [2024-12-06 04:16:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_vlan_cam_mask [2024-12-06 04:16:56,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:16:56,229 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 04:16:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 04:16:56,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 04:16:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 04:16:56,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 04:16:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 04:16:56,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-06 04:16:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-06 04:16:56,230 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-12-06 04:16:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-12-06 04:16:56,230 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_opt_media_mode [2024-12-06 04:16:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_opt_media_mode [2024-12-06 04:16:56,230 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_tx_srv [2024-12-06 04:16:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_tx_srv [2024-12-06 04:16:56,230 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2024-12-06 04:16:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2024-12-06 04:16:56,230 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 04:16:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 04:16:56,231 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-12-06 04:16:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-12-06 04:16:56,231 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_rx_refill [2024-12-06 04:16:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_rx_refill [2024-12-06 04:16:56,231 INFO L130 BoogieDeclarations]: Found specification of procedure mii_set_auto_on [2024-12-06 04:16:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_set_auto_on [2024-12-06 04:16:56,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 04:16:56,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-06 04:16:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-06 04:16:56,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-06 04:16:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-06 04:16:56,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-12-06 04:16:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-12-06 04:16:56,231 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_save_context [2024-12-06 04:16:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_save_context [2024-12-06 04:16:56,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-12-06 04:16:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-12-06 04:16:56,232 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-12-06 04:16:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-12-06 04:16:56,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:16:56,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 04:16:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 04:16:56,232 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 04:16:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 04:16:56,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 04:16:56,232 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-06 04:16:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-06 04:16:56,232 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 04:16:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 04:16:56,232 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-12-06 04:16:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-12-06 04:16:56,232 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-06 04:16:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-06 04:16:56,233 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_update_hw_mibs [2024-12-06 04:16:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_update_hw_mibs [2024-12-06 04:16:56,233 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_shutdown [2024-12-06 04:16:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_shutdown [2024-12-06 04:16:56,233 INFO L130 BoogieDeclarations]: Found specification of procedure setup_queue_timers [2024-12-06 04:16:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_queue_timers [2024-12-06 04:16:56,233 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-12-06 04:16:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-12-06 04:16:56,233 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-12-06 04:16:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-12-06 04:16:56,233 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rd_ring [2024-12-06 04:16:56,234 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rd_ring [2024-12-06 04:16:56,234 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 04:16:56,234 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 04:16:56,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-06 04:16:56,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-06 04:16:56,234 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_dma_rings [2024-12-06 04:16:56,234 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_dma_rings [2024-12-06 04:16:56,234 INFO L130 BoogieDeclarations]: Found specification of procedure safe_disable_mii_autopoll [2024-12-06 04:16:56,234 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_disable_mii_autopoll [2024-12-06 04:16:56,234 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-12-06 04:16:56,234 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-12-06 04:16:56,234 INFO L130 BoogieDeclarations]: Found specification of procedure get_pending_timer_val [2024-12-06 04:16:56,234 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pending_timer_val [2024-12-06 04:16:56,234 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_unregister_notifier [2024-12-06 04:16:56,234 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_unregister_notifier [2024-12-06 04:16:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-06 04:16:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-06 04:16:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-06 04:16:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-06 04:16:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-12-06 04:16:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-12-06 04:16:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-12-06 04:16:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-12-06 04:16:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:16:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:16:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_media_mode [2024-12-06 04:16:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_media_mode [2024-12-06 04:16:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_cam_filter [2024-12-06 04:16:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_cam_filter [2024-12-06 04:16:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 04:16:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_probe [2024-12-06 04:16:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_probe [2024-12-06 04:16:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 04:16:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 04:16:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 04:16:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_pci_remove [2024-12-06 04:16:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_pci_remove [2024-12-06 04:16:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-06 04:16:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-06 04:16:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-06 04:16:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-06 04:16:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rings [2024-12-06 04:16:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rings [2024-12-06 04:16:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-12-06 04:16:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-12-06 04:16:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure enable_mii_autopoll [2024-12-06 04:16:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_mii_autopoll [2024-12-06 04:16:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-12-06 04:16:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-12-06 04:16:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 04:16:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 04:16:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-12-06 04:16:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-12-06 04:16:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 04:16:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 04:16:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-12-06 04:16:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-12-06 04:16:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-12-06 04:16:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-12-06 04:16:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-12-06 04:16:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-12-06 04:16:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-06 04:16:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-06 04:16:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-12-06 04:16:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-12-06 04:16:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:16:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_int_opt [2024-12-06 04:16:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_int_opt [2024-12-06 04:16:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-06 04:16:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-06 04:16:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_cam_mask [2024-12-06 04:16:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_cam_mask [2024-12-06 04:16:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2024-12-06 04:16:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2024-12-06 04:16:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 04:16:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_suspend [2024-12-06 04:16:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_suspend [2024-12-06 04:16:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-12-06 04:16:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-12-06 04:16:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_ip [2024-12-06 04:16:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_ip [2024-12-06 04:16:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 04:16:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_link [2024-12-06 04:16:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_link [2024-12-06 04:16:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 04:16:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 04:16:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-06 04:16:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-06 04:16:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-12-06 04:16:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-12-06 04:16:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 04:16:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 04:16:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure setup_adaptive_interrupts [2024-12-06 04:16:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_adaptive_interrupts [2024-12-06 04:16:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-06 04:16:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-06 04:16:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 04:16:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 04:16:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 04:16:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 04:16:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-06 04:16:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-06 04:16:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_power_state [2024-12-06 04:16:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_power_state [2024-12-06 04:16:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_close [2024-12-06 04:16:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_close [2024-12-06 04:16:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-12-06 04:16:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-12-06 04:16:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_bool_opt [2024-12-06 04:16:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_bool_opt [2024-12-06 04:16:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-06 04:16:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-06 04:16:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-06 04:16:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-06 04:16:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 04:16:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 04:16:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 04:16:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 04:16:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:16:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rings [2024-12-06 04:16:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rings [2024-12-06 04:16:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_intr [2024-12-06 04:16:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_intr [2024-12-06 04:16:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-12-06 04:16:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-12-06 04:16:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 04:16:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 04:16:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-06 04:16:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-06 04:16:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_remove [2024-12-06 04:16:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_remove [2024-12-06 04:16:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure check_connection_type [2024-12-06 04:16:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure check_connection_type [2024-12-06 04:16:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-12-06 04:16:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-12-06 04:16:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rx_ring_indexes [2024-12-06 04:16:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rx_ring_indexes [2024-12-06 04:16:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_read [2024-12-06 04:16:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_read [2024-12-06 04:16:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_open [2024-12-06 04:16:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_open [2024-12-06 04:16:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_give_many_rx_descs [2024-12-06 04:16:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_give_many_rx_descs [2024-12-06 04:16:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 04:16:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 04:16:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_multi [2024-12-06 04:16:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_multi [2024-12-06 04:16:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-12-06 04:16:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-12-06 04:16:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_probe [2024-12-06 04:16:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_probe [2024-12-06 04:16:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-06 04:16:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-06 04:16:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:16:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 04:16:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 04:16:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_poll_controller [2024-12-06 04:16:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_poll_controller [2024-12-06 04:16:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-12-06 04:16:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-12-06 04:16:57,346 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:16:57,349 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:16:58,859 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 04:17:41,509 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-06 04:17:43,280 INFO L? ?]: Removed 3791 outVars from TransFormulas that were not future-live. [2024-12-06 04:17:43,280 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:17:47,852 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:17:47,853 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-12-06 04:17:47,853 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:17:47 BoogieIcfgContainer [2024-12-06 04:17:47,853 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:17:47,854 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:17:47,854 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:17:47,862 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:17:47,862 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:17:47" (1/1) ... [2024-12-06 04:17:47,869 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:17:47,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:47,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 2482 states and 3683 transitions. [2024-12-06 04:17:47,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 3683 transitions. [2024-12-06 04:17:47,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 04:17:47,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:47,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:59,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:00,295 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-12-06 04:18:10,409 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:18:10,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:10,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 2487 states and 3696 transitions. [2024-12-06 04:18:10,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 3696 transitions. [2024-12-06 04:18:10,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:18:10,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:10,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:20,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:21,436 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:18:22,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:22,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 2493 states and 3714 transitions. [2024-12-06 04:18:22,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 3714 transitions. [2024-12-06 04:18:22,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:18:22,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:22,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:32,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:33,300 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:18:33,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:33,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 2494 states and 3714 transitions. [2024-12-06 04:18:33,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 3714 transitions. [2024-12-06 04:18:33,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:18:33,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:33,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:44,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:45,302 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-12-06 04:18:45,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:45,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 2499 states and 3726 transitions. [2024-12-06 04:18:45,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 3726 transitions. [2024-12-06 04:18:45,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:18:45,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:45,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:56,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:57,231 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:18:58,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:58,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 2508 states and 3751 transitions. [2024-12-06 04:18:58,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 3751 transitions. [2024-12-06 04:18:58,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:18:58,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:58,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:09,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:10,258 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-12-06 04:19:11,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:11,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 2513 states and 3768 transitions. [2024-12-06 04:19:11,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 3768 transitions. [2024-12-06 04:19:11,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 04:19:11,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:11,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:22,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:22,972 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-12-06 04:19:25,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:25,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 2520 states and 3791 transitions. [2024-12-06 04:19:25,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2520 states and 3791 transitions. [2024-12-06 04:19:25,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:19:25,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:25,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:36,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:37,210 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:19:41,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:41,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 2530 states and 3821 transitions. [2024-12-06 04:19:41,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 3821 transitions. [2024-12-06 04:19:41,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:19:41,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:41,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:51,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:52,452 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-12-06 04:19:53,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:53,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 2537 states and 3865 transitions. [2024-12-06 04:19:53,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 3865 transitions. [2024-12-06 04:19:53,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 04:19:53,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:53,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:03,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:03,808 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-12-06 04:20:03,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:03,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 2538 states and 3866 transitions. [2024-12-06 04:20:03,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 3866 transitions. [2024-12-06 04:20:03,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 04:20:03,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:03,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:14,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:14,901 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:20:15,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:15,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3868 states to 2540 states and 3868 transitions. [2024-12-06 04:20:15,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 3868 transitions. [2024-12-06 04:20:15,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:20:15,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:15,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:24,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:25,327 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-12-06 04:20:31,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:31,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 2548 states and 3895 transitions. [2024-12-06 04:20:31,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 3895 transitions. [2024-12-06 04:20:31,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:20:31,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:31,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:41,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:42,038 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:20:42,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:42,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 2550 states and 3897 transitions. [2024-12-06 04:20:42,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 3897 transitions. [2024-12-06 04:20:42,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:20:42,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:42,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:51,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:51,748 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:20:51,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:51,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 2555 states and 3902 transitions. [2024-12-06 04:20:51,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 3902 transitions. [2024-12-06 04:20:51,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:20:51,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:51,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:01,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:01,613 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-12-06 04:21:06,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:06,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 2564 states and 3927 transitions. [2024-12-06 04:21:06,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3927 transitions. [2024-12-06 04:21:06,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:21:06,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:06,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:15,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:15,497 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:21:15,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:15,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 2566 states and 3929 transitions. [2024-12-06 04:21:15,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3929 transitions. [2024-12-06 04:21:15,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:21:15,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:15,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:25,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:25,969 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:21:26,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:26,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 2567 states and 3930 transitions. [2024-12-06 04:21:26,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3930 transitions. [2024-12-06 04:21:26,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:21:26,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:26,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:38,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:38,402 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-12-06 04:21:39,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:39,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 2568 states and 3931 transitions. [2024-12-06 04:21:39,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 3931 transitions. [2024-12-06 04:21:39,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:21:39,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:39,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:50,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:51,073 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:21:51,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:51,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 2570 states and 3932 transitions. [2024-12-06 04:21:51,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 3932 transitions. [2024-12-06 04:21:51,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:21:51,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:51,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:03,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:03,512 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:22:03,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:03,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 2572 states and 3934 transitions. [2024-12-06 04:22:03,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 3934 transitions. [2024-12-06 04:22:03,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:22:03,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:03,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:15,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:16,205 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-12-06 04:22:16,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:16,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 2573 states and 3935 transitions. [2024-12-06 04:22:16,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 3935 transitions. [2024-12-06 04:22:16,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:22:16,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:16,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:25,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:26,274 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-12-06 04:22:27,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:27,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3943 states to 2577 states and 3943 transitions. [2024-12-06 04:22:27,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2577 states and 3943 transitions. [2024-12-06 04:22:27,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:22:27,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:27,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:37,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:37,760 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:22:37,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:37,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 2581 states and 3947 transitions. [2024-12-06 04:22:37,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 3947 transitions. [2024-12-06 04:22:37,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:22:37,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:37,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:48,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:48,682 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:22:48,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:48,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 2582 states and 3948 transitions. [2024-12-06 04:22:48,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 3948 transitions. [2024-12-06 04:22:48,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:22:48,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:48,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:00,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:01,238 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:23:01,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:01,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 2585 states and 3950 transitions. [2024-12-06 04:23:01,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 3950 transitions. [2024-12-06 04:23:01,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:23:01,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:01,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:12,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:13,078 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:23:13,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:13,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 2586 states and 3951 transitions. [2024-12-06 04:23:13,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 3951 transitions. [2024-12-06 04:23:13,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:23:13,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:13,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:22,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:22,592 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:23:22,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:22,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 2587 states and 3952 transitions. [2024-12-06 04:23:22,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 3952 transitions. [2024-12-06 04:23:22,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:23:22,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:22,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:34,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:35,344 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-12-06 04:23:37,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:37,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 2599 states and 3981 transitions. [2024-12-06 04:23:37,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 3981 transitions. [2024-12-06 04:23:37,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:23:37,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:37,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:49,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:49,809 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:23:49,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:49,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 2600 states and 3982 transitions. [2024-12-06 04:23:49,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 3982 transitions. [2024-12-06 04:23:49,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:23:49,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:49,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:58,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:59,537 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-12-06 04:24:03,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:03,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 2607 states and 4009 transitions. [2024-12-06 04:24:03,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 4009 transitions. [2024-12-06 04:24:03,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:24:03,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:03,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:13,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:13,707 INFO L134 CoverageAnalysis]: Checked inductivity of 951 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2024-12-06 04:24:18,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:18,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 2614 states and 4033 transitions. [2024-12-06 04:24:18,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 4033 transitions. [2024-12-06 04:24:18,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:24:18,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:18,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:27,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:27,558 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-12-06 04:24:29,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:29,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 2618 states and 4041 transitions. [2024-12-06 04:24:29,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 4041 transitions. [2024-12-06 04:24:29,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:24:29,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:29,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:38,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:38,978 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-12-06 04:24:39,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:39,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4044 states to 2622 states and 4044 transitions. [2024-12-06 04:24:39,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 4044 transitions. [2024-12-06 04:24:39,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:24:39,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:39,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:48,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:48,436 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-12-06 04:24:49,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:49,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 2625 states and 4047 transitions. [2024-12-06 04:24:49,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 4047 transitions. [2024-12-06 04:24:49,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:24:49,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:49,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:58,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:58,634 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2024-12-06 04:24:59,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:59,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 2626 states and 4048 transitions. [2024-12-06 04:24:59,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 4048 transitions. [2024-12-06 04:24:59,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:24:59,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:59,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:08,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:08,966 INFO L134 CoverageAnalysis]: Checked inductivity of 982 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 976 trivial. 0 not checked. [2024-12-06 04:25:10,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:10,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 2630 states and 4057 transitions. [2024-12-06 04:25:10,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 4057 transitions. [2024-12-06 04:25:10,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:25:10,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:10,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:19,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:20,016 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-12-06 04:25:27,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:27,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 2640 states and 4089 transitions. [2024-12-06 04:25:27,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2640 states and 4089 transitions. [2024-12-06 04:25:27,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:25:27,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:27,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:37,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:37,357 INFO L134 CoverageAnalysis]: Checked inductivity of 982 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 976 trivial. 0 not checked. [2024-12-06 04:25:38,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:38,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 2644 states and 4101 transitions. [2024-12-06 04:25:38,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2644 states and 4101 transitions. [2024-12-06 04:25:38,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:25:38,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:38,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:48,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:49,187 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2024-12-06 04:25:56,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:56,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 2651 states and 4122 transitions. [2024-12-06 04:25:56,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 4122 transitions. [2024-12-06 04:25:56,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:25:56,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:56,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:06,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:06,474 INFO L134 CoverageAnalysis]: Checked inductivity of 982 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 976 trivial. 0 not checked. [2024-12-06 04:26:08,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:08,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 2655 states and 4130 transitions. [2024-12-06 04:26:08,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 4130 transitions. [2024-12-06 04:26:08,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:26:08,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:08,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:17,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:17,889 INFO L134 CoverageAnalysis]: Checked inductivity of 982 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 976 trivial. 0 not checked. [2024-12-06 04:26:19,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:19,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4142 states to 2659 states and 4142 transitions. [2024-12-06 04:26:19,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 4142 transitions. [2024-12-06 04:26:19,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:26:19,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:19,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:30,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:30,471 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-12-06 04:26:32,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:32,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4177 states to 2675 states and 4177 transitions. [2024-12-06 04:26:32,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 4177 transitions. [2024-12-06 04:26:32,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:26:32,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:32,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:42,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:43,488 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-12-06 04:26:52,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:52,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4198 states to 2684 states and 4198 transitions. [2024-12-06 04:26:52,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 4198 transitions. [2024-12-06 04:26:52,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:26:52,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:52,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:01,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:02,187 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:27:02,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:02,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4201 states to 2687 states and 4201 transitions. [2024-12-06 04:27:02,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2687 states and 4201 transitions. [2024-12-06 04:27:02,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:27:02,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:02,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:12,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:13,048 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 943 trivial. 0 not checked. [2024-12-06 04:27:17,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:17,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 2694 states and 4243 transitions. [2024-12-06 04:27:17,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 4243 transitions. [2024-12-06 04:27:17,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:27:17,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:17,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:26,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:27,084 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 941 trivial. 0 not checked. [2024-12-06 04:27:33,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:33,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 2705 states and 4296 transitions. [2024-12-06 04:27:33,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 4296 transitions. [2024-12-06 04:27:33,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:27:33,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:33,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:43,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:43,514 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 943 trivial. 0 not checked. [2024-12-06 04:27:45,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:45,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4308 states to 2709 states and 4308 transitions. [2024-12-06 04:27:45,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 4308 transitions. [2024-12-06 04:27:45,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:27:45,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:45,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:57,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:57,953 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:27:58,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:58,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4309 states to 2710 states and 4309 transitions. [2024-12-06 04:27:58,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 4309 transitions. [2024-12-06 04:27:58,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:27:58,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:58,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:10,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:12,073 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-12-06 04:28:33,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:33,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 2726 states and 4380 transitions. [2024-12-06 04:28:33,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 4380 transitions. [2024-12-06 04:28:33,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:28:33,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:33,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:45,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:46,295 INFO L134 CoverageAnalysis]: Checked inductivity of 983 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-12-06 04:28:52,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:52,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4415 states to 2732 states and 4415 transitions. [2024-12-06 04:28:52,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 4415 transitions. [2024-12-06 04:28:52,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:28:52,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:52,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:04,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:05,082 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-12-06 04:29:11,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:11,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4439 states to 2738 states and 4439 transitions. [2024-12-06 04:29:11,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 4439 transitions. [2024-12-06 04:29:11,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:29:11,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:11,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:21,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:21,946 INFO L134 CoverageAnalysis]: Checked inductivity of 953 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 953 trivial. 0 not checked. [2024-12-06 04:29:24,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:24,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 2739 states and 4440 transitions. [2024-12-06 04:29:24,564 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 4440 transitions. [2024-12-06 04:29:24,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:29:24,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:24,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:37,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:37,500 INFO L134 CoverageAnalysis]: Checked inductivity of 983 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-12-06 04:29:42,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:42,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4457 states to 2744 states and 4457 transitions. [2024-12-06 04:29:42,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 4457 transitions. [2024-12-06 04:29:42,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:29:42,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:42,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:52,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:53,297 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-12-06 04:29:57,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:57,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 2749 states and 4473 transitions. [2024-12-06 04:29:57,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 4473 transitions. [2024-12-06 04:29:57,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:29:57,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:57,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:09,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:09,541 INFO L134 CoverageAnalysis]: Checked inductivity of 953 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 953 trivial. 0 not checked. [2024-12-06 04:30:12,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:12,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 2751 states and 4479 transitions. [2024-12-06 04:30:12,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 4479 transitions. [2024-12-06 04:30:12,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:30:12,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:12,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:22,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:23,018 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-06 04:30:23,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:23,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 2752 states and 4480 transitions. [2024-12-06 04:30:23,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 4480 transitions. [2024-12-06 04:30:23,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:30:23,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:23,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:32,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:32,642 INFO L134 CoverageAnalysis]: Checked inductivity of 983 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked.