./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 a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/bin/ukojak-verify-ImItNfHLgk/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_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/bin/ukojak-verify-ImItNfHLgk --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 0.2.5-dev-a016563 [2024-11-08 23:34:37,090 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:34:37,175 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:34:37,182 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:34:37,183 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:34:37,224 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:34:37,225 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:34:37,225 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:34:37,226 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:34:37,226 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:34:37,226 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:34:37,227 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:34:37,227 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:34:37,227 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:34:37,228 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:34:37,228 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:34:37,228 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:34:37,229 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:34:37,229 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:34:37,229 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:34:37,234 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:34:37,235 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:34:37,235 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:34:37,235 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:34:37,236 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:34:37,236 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:34:37,236 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:34:37,237 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:34:37,237 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:34:37,237 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:34:37,244 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4787abef33e8f11b69c4240deaed68226ad93991659e6978513a74db5f9ef2a1 [2024-11-08 23:34:37,566 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:34:37,595 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:34:37,598 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:34:37,600 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:34:37,600 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:34:37,601 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i Unable to find full path for "g++" [2024-11-08 23:34:39,683 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:34:40,423 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:34:40,423 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i [2024-11-08 23:34:40,493 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/bin/ukojak-verify-ImItNfHLgk/data/e7e8a4e1a/7d5c1d343c65437287ad6d96a5e8edc2/FLAGf83e4ab16 [2024-11-08 23:34:40,770 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/bin/ukojak-verify-ImItNfHLgk/data/e7e8a4e1a/7d5c1d343c65437287ad6d96a5e8edc2 [2024-11-08 23:34:40,773 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:34:40,775 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:34:40,776 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:34:40,776 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:34:40,783 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:34:40,784 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:34:40" (1/1) ... [2024-11-08 23:34:40,787 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76d1bdae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:40, skipping insertion in model container [2024-11-08 23:34:40,788 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:34:40" (1/1) ... [2024-11-08 23:34:41,012 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:34:45,318 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_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/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] [2024-11-08 23:34:45,327 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_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/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] [2024-11-08 23:34:45,332 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_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/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] [2024-11-08 23:34:45,332 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_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/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] [2024-11-08 23:34:45,378 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:34:45,500 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:34:45,627 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] [2024-11-08 23:34:45,629 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] [2024-11-08 23:34:45,629 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6139] [2024-11-08 23:34:45,633 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] [2024-11-08 23:34:45,633 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] [2024-11-08 23:34:45,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6238] [2024-11-08 23:34:45,635 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6241] [2024-11-08 23:34:45,635 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6243] [2024-11-08 23:34:45,635 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6248] [2024-11-08 23:34:45,636 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6251] [2024-11-08 23:34:45,636 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6253] [2024-11-08 23:34:45,636 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6258] [2024-11-08 23:34:45,637 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6261] [2024-11-08 23:34:45,638 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6263] [2024-11-08 23:34:45,638 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6268] [2024-11-08 23:34:45,638 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6271] [2024-11-08 23:34:45,638 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6273] [2024-11-08 23:34:45,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6311] [2024-11-08 23:34:45,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6314] [2024-11-08 23:34:45,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6316] [2024-11-08 23:34:45,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6321] [2024-11-08 23:34:45,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6324] [2024-11-08 23:34:45,641 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6326] [2024-11-08 23:34:45,641 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6331] [2024-11-08 23:34:45,641 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6334] [2024-11-08 23:34:45,642 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6336] [2024-11-08 23:34:45,642 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6341] [2024-11-08 23:34:45,643 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6344] [2024-11-08 23:34:45,643 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6346] [2024-11-08 23:34:45,645 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6422] [2024-11-08 23:34:45,645 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6431] [2024-11-08 23:34:45,648 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6589] [2024-11-08 23:34:45,648 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6597] [2024-11-08 23:34:45,649 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6605] [2024-11-08 23:34:45,649 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6612] [2024-11-08 23:34:45,649 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6619] [2024-11-08 23:34:45,649 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6626] [2024-11-08 23:34:45,660 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] [2024-11-08 23:34:45,662 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] [2024-11-08 23:34:45,664 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] [2024-11-08 23:34:45,666 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] [2024-11-08 23:34:45,667 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] [2024-11-08 23:34:45,681 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] [2024-11-08 23:34:45,682 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7288] [2024-11-08 23:34:45,856 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9567] [2024-11-08 23:34:45,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [10374] [2024-11-08 23:34:46,137 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_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/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] [2024-11-08 23:34:46,138 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_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/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] [2024-11-08 23:34:46,138 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_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/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] [2024-11-08 23:34:46,139 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_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/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] [2024-11-08 23:34:46,154 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:34:46,542 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:34:46,543 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:46 WrapperNode [2024-11-08 23:34:46,543 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:34:46,544 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:34:46,545 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:34:46,545 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:34:46,553 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:46" (1/1) ... [2024-11-08 23:34:46,719 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:46" (1/1) ... [2024-11-08 23:34:47,031 INFO L138 Inliner]: procedures = 520, calls = 4552, calls flagged for inlining = 327, calls inlined = 304, statements flattened = 11456 [2024-11-08 23:34:47,031 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:34:47,032 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:34:47,032 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:34:47,032 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:34:47,043 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:46" (1/1) ... [2024-11-08 23:34:47,043 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:46" (1/1) ... [2024-11-08 23:34:47,220 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:46" (1/1) ... [2024-11-08 23:34:47,221 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:46" (1/1) ... [2024-11-08 23:34:47,554 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:46" (1/1) ... [2024-11-08 23:34:47,593 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:46" (1/1) ... [2024-11-08 23:34:47,641 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:46" (1/1) ... [2024-11-08 23:34:47,665 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:46" (1/1) ... [2024-11-08 23:34:47,733 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:34:47,734 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:34:47,734 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:34:47,734 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:34:47,735 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:46" (1/1) ... [2024-11-08 23:34:47,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:34:47,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:34:47,770 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:34:47,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6b518c3-ff9b-46dd-b988-a6ad67c59b3e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:34:47,809 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-08 23:34:47,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-08 23:34:47,809 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 23:34:47,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 23:34:47,810 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 23:34:47,810 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 23:34:47,810 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-08 23:34:47,810 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-08 23:34:47,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 23:34:47,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 23:34:47,811 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-11-08 23:34:47,811 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-11-08 23:34:47,811 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-08 23:34:47,811 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-08 23:34:47,812 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-08 23:34:47,812 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-08 23:34:47,812 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_resume [2024-11-08 23:34:47,812 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_resume [2024-11-08 23:34:47,813 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_print_link_status [2024-11-08 23:34:47,813 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_print_link_status [2024-11-08 23:34:47,813 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_registers [2024-11-08 23:34:47,813 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_registers [2024-11-08 23:34:47,814 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 23:34:47,814 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 23:34:47,814 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_write [2024-11-08 23:34:47,814 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_write [2024-11-08 23:34:47,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 23:34:47,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 23:34:47,814 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-08 23:34:47,814 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-08 23:34:47,815 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-08 23:34:47,815 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-08 23:34:47,815 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-08 23:34:47,815 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-08 23:34:47,815 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_remove [2024-11-08 23:34:47,815 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_remove [2024-11-08 23:34:47,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 23:34:47,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 23:34:47,816 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 23:34:47,817 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 23:34:47,817 INFO L130 BoogieDeclarations]: Found specification of procedure enable_flow_control_ability [2024-11-08 23:34:47,818 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_flow_control_ability [2024-11-08 23:34:47,818 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:34:47,818 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-08 23:34:47,818 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-08 23:34:47,818 INFO L130 BoogieDeclarations]: Found specification of procedure set_pending_timer_val [2024-11-08 23:34:47,818 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pending_timer_val [2024-11-08 23:34:47,819 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 23:34:47,819 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 23:34:47,820 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 23:34:47,820 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 23:34:47,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 23:34:47,821 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 23:34:47,821 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 23:34:47,821 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_up [2024-11-08 23:34:47,822 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_up [2024-11-08 23:34:47,822 INFO L130 BoogieDeclarations]: Found specification of procedure mac_wol_reset [2024-11-08 23:34:47,822 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_wol_reset [2024-11-08 23:34:47,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:34:47,822 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_down [2024-11-08 23:34:47,823 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_down [2024-11-08 23:34:47,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 23:34:47,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 23:34:47,823 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_vlan_cam_mask [2024-11-08 23:34:47,823 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_vlan_cam_mask [2024-11-08 23:34:47,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:34:47,824 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-08 23:34:47,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-08 23:34:47,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 23:34:47,824 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 23:34:47,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-08 23:34:47,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-08 23:34:47,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-08 23:34:47,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-08 23:34:47,825 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-08 23:34:47,825 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-08 23:34:47,825 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_opt_media_mode [2024-11-08 23:34:47,825 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_opt_media_mode [2024-11-08 23:34:47,825 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_tx_srv [2024-11-08 23:34:47,825 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_tx_srv [2024-11-08 23:34:47,826 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2024-11-08 23:34:47,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2024-11-08 23:34:47,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 23:34:47,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 23:34:47,828 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-08 23:34:47,828 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-08 23:34:47,828 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_rx_refill [2024-11-08 23:34:47,828 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_rx_refill [2024-11-08 23:34:47,828 INFO L130 BoogieDeclarations]: Found specification of procedure mii_set_auto_on [2024-11-08 23:34:47,828 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_set_auto_on [2024-11-08 23:34:47,829 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:34:47,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-08 23:34:47,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-08 23:34:47,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-08 23:34:47,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-08 23:34:47,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-08 23:34:47,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-08 23:34:47,831 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_save_context [2024-11-08 23:34:47,831 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_save_context [2024-11-08 23:34:47,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-08 23:34:47,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-08 23:34:47,831 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-08 23:34:47,831 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-08 23:34:47,831 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:34:47,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 23:34:47,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 23:34:47,832 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 23:34:47,833 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 23:34:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:34:47,834 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-08 23:34:47,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-08 23:34:47,834 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:34:47,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:34:47,835 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-08 23:34:47,835 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-08 23:34:47,835 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 23:34:47,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 23:34:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_update_hw_mibs [2024-11-08 23:34:47,836 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_update_hw_mibs [2024-11-08 23:34:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_shutdown [2024-11-08 23:34:47,836 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_shutdown [2024-11-08 23:34:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure setup_queue_timers [2024-11-08 23:34:47,836 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_queue_timers [2024-11-08 23:34:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-08 23:34:47,837 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-08 23:34:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-08 23:34:47,837 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-08 23:34:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rd_ring [2024-11-08 23:34:47,837 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rd_ring [2024-11-08 23:34:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 23:34:47,837 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 23:34:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-08 23:34:47,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-08 23:34:47,839 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_dma_rings [2024-11-08 23:34:47,839 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_dma_rings [2024-11-08 23:34:47,839 INFO L130 BoogieDeclarations]: Found specification of procedure safe_disable_mii_autopoll [2024-11-08 23:34:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_disable_mii_autopoll [2024-11-08 23:34:47,840 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-08 23:34:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-08 23:34:47,840 INFO L130 BoogieDeclarations]: Found specification of procedure get_pending_timer_val [2024-11-08 23:34:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pending_timer_val [2024-11-08 23:34:47,841 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_unregister_notifier [2024-11-08 23:34:47,841 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_unregister_notifier [2024-11-08 23:34:47,841 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-08 23:34:47,841 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-08 23:34:47,841 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-08 23:34:47,841 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-08 23:34:47,842 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-11-08 23:34:47,842 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-11-08 23:34:47,842 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-08 23:34:47,843 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-08 23:34:47,843 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:34:47,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:34:47,844 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_media_mode [2024-11-08 23:34:47,845 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_media_mode [2024-11-08 23:34:47,845 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_cam_filter [2024-11-08 23:34:47,845 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_cam_filter [2024-11-08 23:34:47,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 23:34:47,845 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_probe [2024-11-08 23:34:47,846 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_probe [2024-11-08 23:34:47,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:34:47,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 23:34:47,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 23:34:47,846 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_pci_remove [2024-11-08 23:34:47,846 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_pci_remove [2024-11-08 23:34:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-08 23:34:47,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-08 23:34:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-08 23:34:47,847 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-08 23:34:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rings [2024-11-08 23:34:47,848 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rings [2024-11-08 23:34:47,848 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-08 23:34:47,848 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-08 23:34:47,848 INFO L130 BoogieDeclarations]: Found specification of procedure enable_mii_autopoll [2024-11-08 23:34:47,848 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_mii_autopoll [2024-11-08 23:34:47,848 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-08 23:34:47,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-08 23:34:47,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 23:34:47,849 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 23:34:47,850 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-08 23:34:47,850 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-08 23:34:47,850 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 23:34:47,850 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 23:34:47,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-08 23:34:47,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-08 23:34:47,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-08 23:34:47,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-08 23:34:47,853 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-08 23:34:47,853 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-08 23:34:47,853 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 23:34:47,853 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 23:34:47,853 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-08 23:34:47,854 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-08 23:34:47,854 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:34:47,854 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_int_opt [2024-11-08 23:34:47,854 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_int_opt [2024-11-08 23:34:47,854 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-08 23:34:47,854 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-08 23:34:47,854 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_cam_mask [2024-11-08 23:34:47,855 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_cam_mask [2024-11-08 23:34:47,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2024-11-08 23:34:47,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2024-11-08 23:34:47,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:34:47,855 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_suspend [2024-11-08 23:34:47,855 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_suspend [2024-11-08 23:34:47,855 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-08 23:34:47,856 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-08 23:34:47,856 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_ip [2024-11-08 23:34:47,856 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_ip [2024-11-08 23:34:47,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:34:47,856 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_link [2024-11-08 23:34:47,856 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_link [2024-11-08 23:34:47,856 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 23:34:47,856 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 23:34:47,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 23:34:47,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 23:34:47,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-08 23:34:47,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-08 23:34:47,857 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 23:34:47,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 23:34:47,857 INFO L130 BoogieDeclarations]: Found specification of procedure setup_adaptive_interrupts [2024-11-08 23:34:47,857 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_adaptive_interrupts [2024-11-08 23:34:47,857 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-08 23:34:47,858 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-08 23:34:47,858 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 23:34:47,858 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 23:34:47,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 23:34:47,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 23:34:47,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 23:34:47,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 23:34:47,858 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_power_state [2024-11-08 23:34:47,859 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_power_state [2024-11-08 23:34:47,861 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_close [2024-11-08 23:34:47,861 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_close [2024-11-08 23:34:47,861 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-08 23:34:47,861 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-08 23:34:47,861 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_bool_opt [2024-11-08 23:34:47,861 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_bool_opt [2024-11-08 23:34:47,863 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-08 23:34:47,865 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-08 23:34:47,865 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 23:34:47,865 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 23:34:47,865 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 23:34:47,866 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 23:34:47,866 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 23:34:47,866 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 23:34:47,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:34:47,868 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rings [2024-11-08 23:34:47,868 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rings [2024-11-08 23:34:47,868 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_intr [2024-11-08 23:34:47,868 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_intr [2024-11-08 23:34:47,868 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-08 23:34:47,868 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-08 23:34:47,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 23:34:47,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 23:34:47,873 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-08 23:34:47,873 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-08 23:34:47,873 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_remove [2024-11-08 23:34:47,873 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_remove [2024-11-08 23:34:47,873 INFO L130 BoogieDeclarations]: Found specification of procedure check_connection_type [2024-11-08 23:34:47,873 INFO L138 BoogieDeclarations]: Found implementation of procedure check_connection_type [2024-11-08 23:34:47,873 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-08 23:34:47,874 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-08 23:34:47,874 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rx_ring_indexes [2024-11-08 23:34:47,874 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rx_ring_indexes [2024-11-08 23:34:47,874 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_read [2024-11-08 23:34:47,874 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_read [2024-11-08 23:34:47,874 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_open [2024-11-08 23:34:47,874 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_open [2024-11-08 23:34:47,874 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_give_many_rx_descs [2024-11-08 23:34:47,874 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_give_many_rx_descs [2024-11-08 23:34:47,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 23:34:47,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 23:34:47,875 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_multi [2024-11-08 23:34:47,875 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_multi [2024-11-08 23:34:47,875 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-08 23:34:47,875 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-08 23:34:47,875 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_probe [2024-11-08 23:34:47,875 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_probe [2024-11-08 23:34:47,875 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-08 23:34:47,876 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-08 23:34:47,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:34:47,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 23:34:47,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 23:34:47,877 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_poll_controller [2024-11-08 23:34:47,877 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_poll_controller [2024-11-08 23:34:47,877 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-11-08 23:34:47,877 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-11-08 23:34:49,195 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:34:49,199 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:34:50,890 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 23:35:27,013 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-08 23:35:29,261 INFO L? ?]: Removed 3803 outVars from TransFormulas that were not future-live. [2024-11-08 23:35:29,261 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:35:35,170 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:35:35,170 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-08 23:35:35,170 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:35:35 BoogieIcfgContainer [2024-11-08 23:35:35,171 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:35:35,172 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:35:35,172 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:35:35,182 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:35:35,183 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:35:35" (1/1) ... [2024-11-08 23:35:35,192 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:35:35,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:35,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 2487 states and 3688 transitions. [2024-11-08 23:35:35,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 3688 transitions. [2024-11-08 23:35:35,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:35:35,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:35,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:49,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:50,465 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-08 23:36:00,651 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:36:01,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:01,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 2492 states and 3701 transitions. [2024-11-08 23:36:01,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 3701 transitions. [2024-11-08 23:36:01,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:36:01,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:01,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:14,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:15,719 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:36:16,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:16,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 2498 states and 3719 transitions. [2024-11-08 23:36:16,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 3719 transitions. [2024-11-08 23:36:16,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:36:16,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:16,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:28,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:29,305 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:36:29,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:29,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 2499 states and 3719 transitions. [2024-11-08 23:36:29,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 3719 transitions. [2024-11-08 23:36:29,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:36:29,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:29,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:47,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:47,832 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-11-08 23:36:48,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:48,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 2504 states and 3731 transitions. [2024-11-08 23:36:48,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 3731 transitions. [2024-11-08 23:36:48,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:36:48,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:48,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:04,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:05,506 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:37:07,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:07,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 2513 states and 3756 transitions. [2024-11-08 23:37:07,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 3756 transitions. [2024-11-08 23:37:07,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:37:07,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:07,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,915 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-11-08 23:37:28,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:28,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 2518 states and 3773 transitions. [2024-11-08 23:37:28,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 3773 transitions. [2024-11-08 23:37:28,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:37:28,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:28,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:43,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:44,787 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:37:47,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:47,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 2525 states and 3796 transitions. [2024-11-08 23:37:47,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 3796 transitions. [2024-11-08 23:37:47,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:37:47,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:47,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:04,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:04,895 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:38:08,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:08,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3826 states to 2535 states and 3826 transitions. [2024-11-08 23:38:08,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 3826 transitions. [2024-11-08 23:38:08,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:38:08,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:08,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:23,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:24,024 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-11-08 23:38:25,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:25,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 2542 states and 3870 transitions. [2024-11-08 23:38:25,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 3870 transitions. [2024-11-08 23:38:25,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:38:25,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:25,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:44,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:44,653 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-11-08 23:38:44,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:44,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 2543 states and 3871 transitions. [2024-11-08 23:38:44,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 3871 transitions. [2024-11-08 23:38:44,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:38:44,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:44,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:00,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:01,154 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:39:01,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:01,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 2545 states and 3873 transitions. [2024-11-08 23:39:01,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 3873 transitions. [2024-11-08 23:39:01,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:39:01,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:01,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:15,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:15,832 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:39:20,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:20,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 2553 states and 3900 transitions. [2024-11-08 23:39:20,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2553 states and 3900 transitions. [2024-11-08 23:39:20,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:39:20,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:20,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:36,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:36,561 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:39:36,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:36,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 2555 states and 3902 transitions. [2024-11-08 23:39:36,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 3902 transitions. [2024-11-08 23:39:36,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:39:36,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:36,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:50,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:51,328 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:39:51,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:51,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 2557 states and 3904 transitions. [2024-11-08 23:39:51,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3904 transitions. [2024-11-08 23:39:51,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:39:51,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:51,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:07,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:07,967 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-11-08 23:40:12,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:12,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 2566 states and 3929 transitions. [2024-11-08 23:40:12,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3929 transitions. [2024-11-08 23:40:12,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:40:12,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:12,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:26,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:26,942 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:40:27,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:27,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 2571 states and 3934 transitions. [2024-11-08 23:40:27,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2571 states and 3934 transitions. [2024-11-08 23:40:27,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:40:27,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:27,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:40,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:41,197 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:40:41,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:41,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 2572 states and 3935 transitions. [2024-11-08 23:40:41,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 3935 transitions. [2024-11-08 23:40:41,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:40:41,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:41,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:56,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:56,512 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:40:57,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:57,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 2573 states and 3936 transitions. [2024-11-08 23:40:57,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 3936 transitions. [2024-11-08 23:40:57,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:40:57,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:57,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:09,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:10,174 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:41:10,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:10,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 2575 states and 3937 transitions. [2024-11-08 23:41:10,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 3937 transitions. [2024-11-08 23:41:10,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:41:10,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:10,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:23,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:24,239 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:41:24,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:24,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 2577 states and 3939 transitions. [2024-11-08 23:41:24,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2577 states and 3939 transitions. [2024-11-08 23:41:24,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:41:24,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:24,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:36,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:37,000 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:41:37,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:37,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 2578 states and 3940 transitions. [2024-11-08 23:41:37,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 3940 transitions. [2024-11-08 23:41:37,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:41:37,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:37,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:50,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:51,175 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-11-08 23:41:52,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:52,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 2582 states and 3948 transitions. [2024-11-08 23:41:52,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 3948 transitions. [2024-11-08 23:41:52,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:41:52,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:52,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:05,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:06,413 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:42:06,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:06,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 2586 states and 3952 transitions. [2024-11-08 23:42:06,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 3952 transitions. [2024-11-08 23:42:06,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:42:06,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:06,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:20,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:20,932 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:42:21,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:21,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 2587 states and 3953 transitions. [2024-11-08 23:42:21,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 3953 transitions. [2024-11-08 23:42:21,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:42:21,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:21,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:35,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:35,414 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:42:35,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:35,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3955 states to 2590 states and 3955 transitions. [2024-11-08 23:42:35,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2590 states and 3955 transitions. [2024-11-08 23:42:35,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:42:35,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:35,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:49,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:49,833 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:42:49,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:49,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 2591 states and 3956 transitions. [2024-11-08 23:42:49,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 3956 transitions. [2024-11-08 23:42:49,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:42:49,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:49,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:03,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:04,259 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:43:04,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:04,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 2592 states and 3957 transitions. [2024-11-08 23:43:04,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 3957 transitions. [2024-11-08 23:43:04,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:43:04,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:04,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:17,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:17,853 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:43:17,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:17,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 2593 states and 3958 transitions. [2024-11-08 23:43:17,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 3958 transitions. [2024-11-08 23:43:17,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:43:17,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:17,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:32,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:32,876 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-11-08 23:43:34,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:34,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 2605 states and 3987 transitions. [2024-11-08 23:43:34,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2605 states and 3987 transitions. [2024-11-08 23:43:34,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:43:34,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:34,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:48,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:49,657 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:43:53,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:53,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 2612 states and 4014 transitions. [2024-11-08 23:43:53,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 4014 transitions. [2024-11-08 23:43:53,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:43:53,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:53,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:08,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:08,740 INFO L134 CoverageAnalysis]: Checked inductivity of 951 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2024-11-08 23:44:13,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:13,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 2619 states and 4038 transitions. [2024-11-08 23:44:13,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2619 states and 4038 transitions. [2024-11-08 23:44:13,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:44:13,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:13,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:26,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:27,199 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-11-08 23:44:29,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:29,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 2623 states and 4046 transitions. [2024-11-08 23:44:29,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 4046 transitions. [2024-11-08 23:44:29,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:44:29,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:29,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:43,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:44,428 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-08 23:44:44,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:44,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 2627 states and 4049 transitions. [2024-11-08 23:44:44,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 4049 transitions. [2024-11-08 23:44:44,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:44:44,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:44,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:58,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:59,464 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-08 23:45:00,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:00,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4052 states to 2630 states and 4052 transitions. [2024-11-08 23:45:00,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 4052 transitions. [2024-11-08 23:45:00,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:45:00,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:00,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:15,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:15,619 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2024-11-08 23:45:16,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:16,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 2631 states and 4053 transitions. [2024-11-08 23:45:16,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 4053 transitions. [2024-11-08 23:45:16,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:45:16,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:16,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:30,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:31,196 INFO L134 CoverageAnalysis]: Checked inductivity of 982 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 976 trivial. 0 not checked. [2024-11-08 23:45:32,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:32,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 2635 states and 4062 transitions. [2024-11-08 23:45:32,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2635 states and 4062 transitions. [2024-11-08 23:45:32,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:45:32,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:32,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:47,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:48,028 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-11-08 23:45:51,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:51,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 2643 states and 4085 transitions. [2024-11-08 23:45:51,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 4085 transitions. [2024-11-08 23:45:51,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:45:51,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:51,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:05,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:06,138 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-11-08 23:46:09,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:09,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 2645 states and 4094 transitions. [2024-11-08 23:46:09,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 4094 transitions. [2024-11-08 23:46:09,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:46:09,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:09,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:23,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:24,036 INFO L134 CoverageAnalysis]: Checked inductivity of 982 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 976 trivial. 0 not checked. [2024-11-08 23:46:25,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:25,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 2649 states and 4106 transitions. [2024-11-08 23:46:25,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2649 states and 4106 transitions. [2024-11-08 23:46:25,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:46:25,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:25,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:41,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:42,869 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2024-11-08 23:46:51,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:51,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2656 states and 4127 transitions. [2024-11-08 23:46:51,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2656 states and 4127 transitions. [2024-11-08 23:46:51,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:46:51,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:51,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:05,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:05,555 INFO L134 CoverageAnalysis]: Checked inductivity of 982 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 976 trivial. 0 not checked. [2024-11-08 23:47:07,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:07,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 2660 states and 4135 transitions. [2024-11-08 23:47:07,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2660 states and 4135 transitions. [2024-11-08 23:47:07,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:47:07,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:07,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:22,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:23,209 INFO L134 CoverageAnalysis]: Checked inductivity of 982 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 976 trivial. 0 not checked. [2024-11-08 23:47:25,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:25,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 2664 states and 4147 transitions. [2024-11-08 23:47:25,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2664 states and 4147 transitions. [2024-11-08 23:47:25,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:47:25,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:25,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:39,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:40,165 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-11-08 23:47:42,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:42,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4182 states to 2680 states and 4182 transitions. [2024-11-08 23:47:42,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 4182 transitions. [2024-11-08 23:47:42,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:47:42,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:42,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:55,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:55,915 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:47:56,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:56,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 2683 states and 4185 transitions. [2024-11-08 23:47:56,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 4185 transitions. [2024-11-08 23:47:56,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:47:56,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:56,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:10,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:11,995 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:48:21,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:21,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4206 states to 2692 states and 4206 transitions. [2024-11-08 23:48:21,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 4206 transitions. [2024-11-08 23:48:21,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:48:21,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:21,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:36,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:37,190 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 941 trivial. 0 not checked. [2024-11-08 23:48:44,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:44,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4258 states to 2703 states and 4258 transitions. [2024-11-08 23:48:44,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 4258 transitions. [2024-11-08 23:48:44,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:48:44,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:44,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:59,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:59,930 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 943 trivial. 0 not checked. [2024-11-08 23:49:06,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:06,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4310 states to 2714 states and 4310 transitions. [2024-11-08 23:49:06,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2714 states and 4310 transitions. [2024-11-08 23:49:06,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:49:06,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:06,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms