./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83429cbc-7811-41df-bcbd-9802088f5b9a/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83429cbc-7811-41df-bcbd-9802088f5b9a/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83429cbc-7811-41df-bcbd-9802088f5b9a/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83429cbc-7811-41df-bcbd-9802088f5b9a/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83429cbc-7811-41df-bcbd-9802088f5b9a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83429cbc-7811-41df-bcbd-9802088f5b9a/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6f3d7544b4b351c74c759780708ed044300cf352d9dd194b926b3d0dc7005f35 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:12:51,126 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:12:51,183 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83429cbc-7811-41df-bcbd-9802088f5b9a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 00:12:51,187 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:12:51,188 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:12:51,207 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:12:51,208 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:12:51,208 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:12:51,209 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:12:51,209 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:12:51,209 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:12:51,209 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:12:51,209 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:12:51,209 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:12:51,209 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:12:51,210 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:12:51,210 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:12:51,210 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:12:51,210 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:12:51,210 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:12:51,210 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:12:51,210 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:12:51,210 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:12:51,210 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:12:51,210 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:12:51,210 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:12:51,211 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:12:51,211 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:12:51,211 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:12:51,211 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:12:51,211 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83429cbc-7811-41df-bcbd-9802088f5b9a/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f3d7544b4b351c74c759780708ed044300cf352d9dd194b926b3d0dc7005f35 [2024-12-06 00:12:51,449 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:12:51,457 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:12:51,458 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:12:51,459 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:12:51,460 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:12:51,461 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83429cbc-7811-41df-bcbd-9802088f5b9a/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i [2024-12-06 00:12:54,034 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83429cbc-7811-41df-bcbd-9802088f5b9a/bin/ukojak-verify-CZk0znPC7b/data/448a14403/6469b6d8055e4927a180e432abc8ac43/FLAG7568d8384 [2024-12-06 00:12:54,519 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:12:54,519 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83429cbc-7811-41df-bcbd-9802088f5b9a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i [2024-12-06 00:12:54,555 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83429cbc-7811-41df-bcbd-9802088f5b9a/bin/ukojak-verify-CZk0znPC7b/data/448a14403/6469b6d8055e4927a180e432abc8ac43/FLAG7568d8384 [2024-12-06 00:12:54,619 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83429cbc-7811-41df-bcbd-9802088f5b9a/bin/ukojak-verify-CZk0znPC7b/data/448a14403/6469b6d8055e4927a180e432abc8ac43 [2024-12-06 00:12:54,622 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:12:54,623 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:12:54,625 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:12:54,625 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:12:54,629 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:12:54,630 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:12:54" (1/1) ... [2024-12-06 00:12:54,631 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d4947c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:12:54, skipping insertion in model container [2024-12-06 00:12:54,631 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:12:54" (1/1) ... [2024-12-06 00:12:54,761 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:12:57,445 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_83429cbc-7811-41df-bcbd-9802088f5b9a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[425209,425222] [2024-12-06 00:12:57,448 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_83429cbc-7811-41df-bcbd-9802088f5b9a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[425356,425369] [2024-12-06 00:12:57,448 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_83429cbc-7811-41df-bcbd-9802088f5b9a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[425495,425508] [2024-12-06 00:12:57,448 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_83429cbc-7811-41df-bcbd-9802088f5b9a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[425653,425666] [2024-12-06 00:12:57,473 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:12:57,542 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:12:57,629 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; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6152] [2024-12-06 00:12:57,631 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)); [6159] [2024-12-06 00:12:57,631 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6166] [2024-12-06 00:12:57,634 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/8d0c6a3/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6215-6216] [2024-12-06 00:12:57,634 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"); [6221-6223] [2024-12-06 00:12:57,635 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6265] [2024-12-06 00:12:57,635 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6268] [2024-12-06 00:12:57,635 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6270] [2024-12-06 00:12:57,635 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6275] [2024-12-06 00:12:57,636 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6278] [2024-12-06 00:12:57,636 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6280] [2024-12-06 00:12:57,636 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6285] [2024-12-06 00:12:57,636 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6288] [2024-12-06 00:12:57,637 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6290] [2024-12-06 00:12:57,637 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6295] [2024-12-06 00:12:57,637 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6298] [2024-12-06 00:12:57,637 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6300] [2024-12-06 00:12:57,638 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6338] [2024-12-06 00:12:57,638 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6341] [2024-12-06 00:12:57,638 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6343] [2024-12-06 00:12:57,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6348] [2024-12-06 00:12:57,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6351] [2024-12-06 00:12:57,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6353] [2024-12-06 00:12:57,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6358] [2024-12-06 00:12:57,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6361] [2024-12-06 00:12:57,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6363] [2024-12-06 00:12:57,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6368] [2024-12-06 00:12:57,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6371] [2024-12-06 00:12:57,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6373] [2024-12-06 00:12:57,641 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6449] [2024-12-06 00:12:57,642 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6458] [2024-12-06 00:12:57,645 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6616] [2024-12-06 00:12:57,645 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6624] [2024-12-06 00:12:57,645 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6632] [2024-12-06 00:12:57,646 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6639] [2024-12-06 00:12:57,646 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6646] [2024-12-06 00:12:57,646 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6653] [2024-12-06 00:12:57,652 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)); [6795-6796] [2024-12-06 00:12:57,654 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)); [6829-6830] [2024-12-06 00:12:57,656 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)); [6870-6871] [2024-12-06 00:12:57,656 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)); [6899-6900] [2024-12-06 00:12:57,657 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)); [6936-6937] [2024-12-06 00:12:57,666 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/linux/netdevice.h"), "i" (502), "i" (12UL)); [7308-7309] [2024-12-06 00:12:57,666 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7315] [2024-12-06 00:12:57,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9594] [2024-12-06 00:12:57,766 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [10401] [2024-12-06 00:12:57,909 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_83429cbc-7811-41df-bcbd-9802088f5b9a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[425209,425222] [2024-12-06 00:12:57,909 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_83429cbc-7811-41df-bcbd-9802088f5b9a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[425356,425369] [2024-12-06 00:12:57,910 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_83429cbc-7811-41df-bcbd-9802088f5b9a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[425495,425508] [2024-12-06 00:12:57,910 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_83429cbc-7811-41df-bcbd-9802088f5b9a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[425653,425666] [2024-12-06 00:12:57,918 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:12:58,060 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:12:58,061 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:12:58 WrapperNode [2024-12-06 00:12:58,061 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:12:58,062 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:12:58,062 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:12:58,062 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:12:58,087 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:12:58" (1/1) ... [2024-12-06 00:12:58,152 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:12:58" (1/1) ... [2024-12-06 00:12:58,355 INFO L138 Inliner]: procedures = 501, calls = 4515, calls flagged for inlining = 312, calls inlined = 289, statements flattened = 11220 [2024-12-06 00:12:58,356 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:12:58,356 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:12:58,356 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:12:58,356 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:12:58,362 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:12:58" (1/1) ... [2024-12-06 00:12:58,362 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:12:58" (1/1) ... [2024-12-06 00:12:58,390 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:12:58" (1/1) ... [2024-12-06 00:12:58,390 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:12:58" (1/1) ... [2024-12-06 00:12:58,522 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:12:58" (1/1) ... [2024-12-06 00:12:58,532 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:12:58" (1/1) ... [2024-12-06 00:12:58,556 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:12:58" (1/1) ... [2024-12-06 00:12:58,642 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:12:58" (1/1) ... [2024-12-06 00:12:58,659 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:12:58" (1/1) ... [2024-12-06 00:12:58,706 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:12:58,706 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:12:58,707 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:12:58,707 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:12:58,707 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:12:58" (1/1) ... [2024-12-06 00:12:58,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:12:58,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83429cbc-7811-41df-bcbd-9802088f5b9a/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:12:58,735 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83429cbc-7811-41df-bcbd-9802088f5b9a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:12:58,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83429cbc-7811-41df-bcbd-9802088f5b9a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:12:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 00:12:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 00:12:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 00:12:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 00:12:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-06 00:12:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-06 00:12:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-12-06 00:12:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-12-06 00:12:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 00:12:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 00:12:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-12-06 00:12:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-12-06 00:12:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 00:12:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 00:12:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-06 00:12:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-06 00:12:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_resume [2024-12-06 00:12:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_resume [2024-12-06 00:12:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_print_link_status [2024-12-06 00:12:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_print_link_status [2024-12-06 00:12:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_registers [2024-12-06 00:12:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_registers [2024-12-06 00:12:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-06 00:12:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-06 00:12:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_write [2024-12-06 00:12:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_write [2024-12-06 00:12:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 00:12:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 00:12:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-06 00:12:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-06 00:12:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-06 00:12:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-06 00:12:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-06 00:12:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-06 00:12:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_remove [2024-12-06 00:12:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_remove [2024-12-06 00:12:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 00:12:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 00:12:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 00:12:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 00:12:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure enable_flow_control_ability [2024-12-06 00:12:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_flow_control_ability [2024-12-06 00:12:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:12:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-06 00:12:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-06 00:12:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure set_pending_timer_val [2024-12-06 00:12:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pending_timer_val [2024-12-06 00:12:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 00:12:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 00:12:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-06 00:12:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-06 00:12:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 00:12:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 00:12:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 00:12:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_up [2024-12-06 00:12:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_up [2024-12-06 00:12:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure mac_wol_reset [2024-12-06 00:12:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_wol_reset [2024-12-06 00:12:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 00:12:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_down [2024-12-06 00:12:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_down [2024-12-06 00:12:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 00:12:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 00:12:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_vlan_cam_mask [2024-12-06 00:12:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_vlan_cam_mask [2024-12-06 00:12:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:12:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 00:12:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 00:12:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 00:12:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 00:12:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 00:12:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 00:12:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-06 00:12:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-06 00:12:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-12-06 00:12:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-12-06 00:12:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_opt_media_mode [2024-12-06 00:12:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_opt_media_mode [2024-12-06 00:12:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_tx_srv [2024-12-06 00:12:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_tx_srv [2024-12-06 00:12:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2024-12-06 00:12:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2024-12-06 00:12:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 00:12:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 00:12:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-12-06 00:12:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-12-06 00:12:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_rx_refill [2024-12-06 00:12:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_rx_refill [2024-12-06 00:12:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure mii_set_auto_on [2024-12-06 00:12:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_set_auto_on [2024-12-06 00:12:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 00:12:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_save_context [2024-12-06 00:12:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_save_context [2024-12-06 00:12:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-12-06 00:12:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-12-06 00:12:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:12:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 00:12:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 00:12:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 00:12:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 00:12:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 00:12:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-06 00:12:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-06 00:12:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 00:12:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 00:12:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-12-06 00:12:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-12-06 00:12:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-06 00:12:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-06 00:12:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_update_hw_mibs [2024-12-06 00:12:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_update_hw_mibs [2024-12-06 00:12:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_shutdown [2024-12-06 00:12:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_shutdown [2024-12-06 00:12:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure setup_queue_timers [2024-12-06 00:12:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_queue_timers [2024-12-06 00:12:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-12-06 00:12:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-12-06 00:12:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-12-06 00:12:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-12-06 00:12:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rd_ring [2024-12-06 00:12:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rd_ring [2024-12-06 00:12:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 00:12:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 00:12:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-06 00:12:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-06 00:12:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_dma_rings [2024-12-06 00:12:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_dma_rings [2024-12-06 00:12:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure safe_disable_mii_autopoll [2024-12-06 00:12:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_disable_mii_autopoll [2024-12-06 00:12:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-12-06 00:12:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-12-06 00:12:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure get_pending_timer_val [2024-12-06 00:12:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pending_timer_val [2024-12-06 00:12:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_unregister_notifier [2024-12-06 00:12:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_unregister_notifier [2024-12-06 00:12:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-06 00:12:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-06 00:12:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-06 00:12:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-06 00:12:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-12-06 00:12:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-12-06 00:12:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-12-06 00:12:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-12-06 00:12:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:12:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:12:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_media_mode [2024-12-06 00:12:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_media_mode [2024-12-06 00:12:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_cam_filter [2024-12-06 00:12:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_cam_filter [2024-12-06 00:12:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 00:12:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_probe [2024-12-06 00:12:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_probe [2024-12-06 00:12:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 00:12:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 00:12:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 00:12:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_pci_remove [2024-12-06 00:12:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_pci_remove [2024-12-06 00:12:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-06 00:12:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-06 00:12:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-06 00:12:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-06 00:12:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rings [2024-12-06 00:12:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rings [2024-12-06 00:12:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-12-06 00:12:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-12-06 00:12:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure enable_mii_autopoll [2024-12-06 00:12:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_mii_autopoll [2024-12-06 00:12:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-12-06 00:12:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-12-06 00:12:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 00:12:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 00:12:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-12-06 00:12:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-12-06 00:12:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 00:12:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 00:12:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-12-06 00:12:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-12-06 00:12:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-12-06 00:12:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-12-06 00:12:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-12-06 00:12:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-12-06 00:12:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-06 00:12:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-06 00:12:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-12-06 00:12:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-12-06 00:12:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:12:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_int_opt [2024-12-06 00:12:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_int_opt [2024-12-06 00:12:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-06 00:12:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-06 00:12:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_cam_mask [2024-12-06 00:12:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_cam_mask [2024-12-06 00:12:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2024-12-06 00:12:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2024-12-06 00:12:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 00:12:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_suspend [2024-12-06 00:12:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_suspend [2024-12-06 00:12:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-12-06 00:12:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-12-06 00:12:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_ip [2024-12-06 00:12:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_ip [2024-12-06 00:12:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 00:12:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_link [2024-12-06 00:12:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_link [2024-12-06 00:12:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 00:12:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 00:12:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-06 00:12:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-06 00:12:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-12-06 00:12:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-12-06 00:12:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 00:12:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 00:12:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure setup_adaptive_interrupts [2024-12-06 00:12:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_adaptive_interrupts [2024-12-06 00:12:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-06 00:12:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-06 00:12:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 00:12:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 00:12:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 00:12:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 00:12:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-06 00:12:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-06 00:12:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_power_state [2024-12-06 00:12:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_power_state [2024-12-06 00:12:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_close [2024-12-06 00:12:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_close [2024-12-06 00:12:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-12-06 00:12:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-12-06 00:12:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_bool_opt [2024-12-06 00:12:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_bool_opt [2024-12-06 00:12:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-06 00:12:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-06 00:12:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-06 00:12:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-06 00:12:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 00:12:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 00:12:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 00:12:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 00:12:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:12:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rings [2024-12-06 00:12:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rings [2024-12-06 00:12:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_intr [2024-12-06 00:12:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_intr [2024-12-06 00:12:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-12-06 00:12:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-12-06 00:12:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 00:12:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 00:12:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-06 00:12:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-06 00:12:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_remove [2024-12-06 00:12:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_remove [2024-12-06 00:12:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure check_connection_type [2024-12-06 00:12:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure check_connection_type [2024-12-06 00:12:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-12-06 00:12:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-12-06 00:12:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rx_ring_indexes [2024-12-06 00:12:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rx_ring_indexes [2024-12-06 00:12:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_read [2024-12-06 00:12:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_read [2024-12-06 00:12:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_open [2024-12-06 00:12:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_open [2024-12-06 00:12:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_give_many_rx_descs [2024-12-06 00:12:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_give_many_rx_descs [2024-12-06 00:12:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 00:12:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 00:12:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_multi [2024-12-06 00:12:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_multi [2024-12-06 00:12:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-12-06 00:12:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-12-06 00:12:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_probe [2024-12-06 00:12:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_probe [2024-12-06 00:12:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-06 00:12:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-06 00:12:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:12:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 00:12:58,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 00:12:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_poll_controller [2024-12-06 00:12:58,779 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_poll_controller [2024-12-06 00:12:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-12-06 00:12:58,779 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-12-06 00:12:59,782 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:12:59,785 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:13:17,041 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 00:13:38,604 INFO L? ?]: Removed 3827 outVars from TransFormulas that were not future-live. [2024-12-06 00:13:38,604 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:13:42,286 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:13:42,287 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-12-06 00:13:42,287 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:13:42 BoogieIcfgContainer [2024-12-06 00:13:42,287 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:13:42,288 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:13:42,288 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:13:42,299 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:13:42,299 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:13:42" (1/1) ... [2024-12-06 00:13:42,307 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:13:42,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:42,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 2287 states and 3365 transitions. [2024-12-06 00:13:42,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 3365 transitions. [2024-12-06 00:13:42,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:13:42,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:42,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:52,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:53,878 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 00:14:04,059 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:14:04,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:04,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2311 states and 3403 transitions. [2024-12-06 00:14:04,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 3403 transitions. [2024-12-06 00:14:04,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:14:04,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:04,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:14,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:15,477 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 00:14:15,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:15,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 2313 states and 3405 transitions. [2024-12-06 00:14:15,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 3405 transitions. [2024-12-06 00:14:15,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:14:15,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:15,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:25,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:26,780 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 00:14:26,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:26,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 2318 states and 3411 transitions. [2024-12-06 00:14:26,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 3411 transitions. [2024-12-06 00:14:26,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:14:26,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:26,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:36,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:37,522 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 00:14:37,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:37,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 2338 states and 3446 transitions. [2024-12-06 00:14:37,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 3446 transitions. [2024-12-06 00:14:37,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:14:37,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:37,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:47,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:48,476 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 00:14:48,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:48,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 2339 states and 3447 transitions. [2024-12-06 00:14:48,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 3447 transitions. [2024-12-06 00:14:48,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:14:48,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:48,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:58,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:58,765 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 00:14:58,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:59,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 2354 states and 3473 transitions. [2024-12-06 00:14:59,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 3473 transitions. [2024-12-06 00:14:59,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:14:59,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:59,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:08,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:08,988 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 00:15:09,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:09,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 2355 states and 3474 transitions. [2024-12-06 00:15:09,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 3474 transitions. [2024-12-06 00:15:09,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:15:09,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:09,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:18,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:19,079 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 00:15:19,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:19,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 2360 states and 3482 transitions. [2024-12-06 00:15:19,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 3482 transitions. [2024-12-06 00:15:19,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:15:19,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:19,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:28,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:29,597 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 00:15:40,133 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:15:41,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:41,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 2383 states and 3524 transitions. [2024-12-06 00:15:41,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 3524 transitions. [2024-12-06 00:15:41,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:15:41,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:41,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:50,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:51,602 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-06 00:15:51,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:51,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 2386 states and 3530 transitions. [2024-12-06 00:15:51,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 3530 transitions. [2024-12-06 00:15:51,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:15:51,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:51,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:01,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:01,622 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 00:16:01,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:01,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 2387 states and 3531 transitions. [2024-12-06 00:16:01,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 3531 transitions. [2024-12-06 00:16:01,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:16:01,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:01,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:11,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:11,759 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-06 00:16:11,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:11,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 2387 states and 3530 transitions. [2024-12-06 00:16:11,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 3530 transitions. [2024-12-06 00:16:11,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:16:11,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:11,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:21,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:21,598 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-06 00:16:21,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:21,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 2389 states and 3532 transitions. [2024-12-06 00:16:21,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 3532 transitions. [2024-12-06 00:16:21,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:16:21,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:21,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:31,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:32,484 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-06 00:16:37,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:37,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 2393 states and 3537 transitions. [2024-12-06 00:16:37,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 3537 transitions. [2024-12-06 00:16:37,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:16:37,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:37,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:46,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:47,552 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-06 00:16:47,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:47,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 2398 states and 3545 transitions. [2024-12-06 00:16:47,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 3545 transitions. [2024-12-06 00:16:47,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:16:47,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:47,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:57,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:57,747 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2024-12-06 00:16:57,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:57,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 2402 states and 3550 transitions. [2024-12-06 00:16:57,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 3550 transitions. [2024-12-06 00:16:57,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:16:57,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:57,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:07,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:08,387 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-06 00:17:09,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:09,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 2406 states and 3556 transitions. [2024-12-06 00:17:09,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 3556 transitions. [2024-12-06 00:17:09,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 00:17:09,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:09,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:19,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:19,574 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-12-06 00:17:19,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:19,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 2412 states and 3565 transitions. [2024-12-06 00:17:19,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 3565 transitions. [2024-12-06 00:17:19,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 00:17:19,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:19,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:29,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:30,113 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-12-06 00:17:30,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:30,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 2415 states and 3571 transitions. [2024-12-06 00:17:30,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 3571 transitions. [2024-12-06 00:17:30,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 00:17:30,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:30,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:41,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:41,756 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-06 00:17:41,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:41,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 2421 states and 3580 transitions. [2024-12-06 00:17:41,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 3580 transitions. [2024-12-06 00:17:41,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 00:17:41,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:41,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:51,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:51,946 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-12-06 00:17:51,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:51,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 2421 states and 3579 transitions. [2024-12-06 00:17:51,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 3579 transitions. [2024-12-06 00:17:51,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 00:17:51,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:51,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:02,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:02,671 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-12-06 00:18:02,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:02,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3630 states to 2429 states and 3593 transitions. [2024-12-06 00:18:02,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 3593 transitions. [2024-12-06 00:18:02,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 00:18:02,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:02,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:13,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:13,985 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-12-06 00:18:14,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:14,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 2433 states and 3599 transitions. [2024-12-06 00:18:14,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 3599 transitions. [2024-12-06 00:18:14,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 00:18:14,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:14,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:23,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:24,129 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 00:18:24,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:24,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 2438 states and 3607 transitions. [2024-12-06 00:18:24,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 3607 transitions. [2024-12-06 00:18:24,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 00:18:24,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:24,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:33,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:34,049 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-12-06 00:18:34,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:34,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 2438 states and 3601 transitions. [2024-12-06 00:18:34,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 3601 transitions. [2024-12-06 00:18:34,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:18:34,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:34,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:43,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:44,489 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 00:18:44,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:44,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 2408 states and 3553 transitions. [2024-12-06 00:18:44,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 3553 transitions. [2024-12-06 00:18:44,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:18:44,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:44,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:54,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:55,152 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2024-12-06 00:18:57,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:57,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 2415 states and 3568 transitions. [2024-12-06 00:18:57,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 3568 transitions. [2024-12-06 00:18:57,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 00:18:57,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:57,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:07,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:08,056 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 00:19:08,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:08,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 2416 states and 3569 transitions. [2024-12-06 00:19:08,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 3569 transitions. [2024-12-06 00:19:08,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 00:19:08,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:08,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:18,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:19,161 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 00:19:19,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:19,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 2414 states and 3565 transitions. [2024-12-06 00:19:19,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 3565 transitions. [2024-12-06 00:19:19,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 00:19:19,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:19,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:28,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:29,367 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-12-06 00:19:29,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:29,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 2392 states and 3529 transitions. [2024-12-06 00:19:29,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 3529 transitions. [2024-12-06 00:19:29,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 00:19:29,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:29,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:39,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:40,389 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:19:42,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:42,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 2397 states and 3537 transitions. [2024-12-06 00:19:42,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 3537 transitions. [2024-12-06 00:19:42,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 00:19:42,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:42,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:52,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:53,077 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:19:53,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:53,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3682 states to 2392 states and 3528 transitions. [2024-12-06 00:19:53,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 3528 transitions. [2024-12-06 00:19:53,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 00:19:53,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:53,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:02,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:03,587 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 00:20:04,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:04,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 2389 states and 3522 transitions. [2024-12-06 00:20:04,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 3522 transitions. [2024-12-06 00:20:04,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 00:20:04,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:04,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:14,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:15,483 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 00:20:16,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:16,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 2391 states and 3524 transitions. [2024-12-06 00:20:16,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 3524 transitions. [2024-12-06 00:20:16,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 00:20:16,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:16,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:26,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:27,203 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 00:20:32,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:32,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 2397 states and 3537 transitions. [2024-12-06 00:20:32,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 3537 transitions. [2024-12-06 00:20:32,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 00:20:32,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:32,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:41,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:42,379 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 00:20:44,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:44,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 2397 states and 3536 transitions. [2024-12-06 00:20:44,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 3536 transitions. [2024-12-06 00:20:44,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 00:20:44,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:44,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:53,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:54,562 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 00:20:54,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:54,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 2397 states and 3535 transitions. [2024-12-06 00:20:54,661 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 3535 transitions. [2024-12-06 00:20:54,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 00:20:54,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:54,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:04,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:04,881 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 00:21:04,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:04,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 2395 states and 3531 transitions. [2024-12-06 00:21:04,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 3531 transitions. [2024-12-06 00:21:04,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 00:21:04,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:04,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:14,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:15,284 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-06 00:21:19,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:19,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 2395 states and 3530 transitions. [2024-12-06 00:21:19,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 3530 transitions. [2024-12-06 00:21:19,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-06 00:21:19,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:19,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:28,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:29,486 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-12-06 00:21:29,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:29,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 2403 states and 3544 transitions. [2024-12-06 00:21:29,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 3544 transitions. [2024-12-06 00:21:29,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-06 00:21:29,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:29,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:39,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:40,035 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-12-06 00:21:40,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:40,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 2412 states and 3564 transitions. [2024-12-06 00:21:40,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 3564 transitions. [2024-12-06 00:21:40,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-12-06 00:21:40,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:40,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:49,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:50,450 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 345 trivial. 0 not checked. [2024-12-06 00:21:50,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:50,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 2413 states and 3565 transitions. [2024-12-06 00:21:50,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 3565 transitions. [2024-12-06 00:21:50,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-12-06 00:21:50,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:50,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:00,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:00,648 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 346 trivial. 0 not checked. [2024-12-06 00:22:00,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:00,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 2416 states and 3570 transitions. [2024-12-06 00:22:00,713 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 3570 transitions. [2024-12-06 00:22:00,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-06 00:22:00,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:00,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:10,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:10,898 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 353 trivial. 0 not checked. [2024-12-06 00:22:10,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:10,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 2418 states and 3572 transitions. [2024-12-06 00:22:10,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 3572 transitions. [2024-12-06 00:22:10,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-06 00:22:10,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:10,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:20,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:21,382 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-12-06 00:22:21,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:21,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 2420 states and 3574 transitions. [2024-12-06 00:22:21,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 3574 transitions. [2024-12-06 00:22:21,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-06 00:22:21,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:21,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:33,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:33,871 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-12-06 00:22:33,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:33,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 2422 states and 3576 transitions. [2024-12-06 00:22:33,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 3576 transitions. [2024-12-06 00:22:33,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-12-06 00:22:33,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:33,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:45,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:46,588 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 411 trivial. 0 not checked. [2024-12-06 00:22:46,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:47,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 2441 states and 3613 transitions. [2024-12-06 00:22:47,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 3613 transitions. [2024-12-06 00:22:47,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-06 00:22:47,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:47,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:58,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:59,451 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 411 trivial. 0 not checked. [2024-12-06 00:22:59,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:59,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 2452 states and 3633 transitions. [2024-12-06 00:22:59,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 3633 transitions. [2024-12-06 00:22:59,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-06 00:22:59,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:59,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:10,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:11,435 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 411 trivial. 0 not checked. [2024-12-06 00:23:11,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:11,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 2455 states and 3638 transitions. [2024-12-06 00:23:11,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 3638 transitions. [2024-12-06 00:23:11,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-12-06 00:23:11,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:11,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:21,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:21,887 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 411 trivial. 0 not checked. [2024-12-06 00:23:22,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:22,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3869 states to 2466 states and 3658 transitions. [2024-12-06 00:23:22,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 3658 transitions. [2024-12-06 00:23:22,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-12-06 00:23:22,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:22,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:31,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:32,117 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 411 trivial. 0 not checked. [2024-12-06 00:23:32,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:32,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 2469 states and 3663 transitions. [2024-12-06 00:23:32,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2469 states and 3663 transitions. [2024-12-06 00:23:32,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-12-06 00:23:32,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:32,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:41,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:42,567 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 411 trivial. 0 not checked. [2024-12-06 00:23:42,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:42,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 2472 states and 3668 transitions. [2024-12-06 00:23:42,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 3668 transitions. [2024-12-06 00:23:42,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-12-06 00:23:42,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:42,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:52,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:53,232 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2024-12-06 00:23:53,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:53,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 2474 states and 3670 transitions. [2024-12-06 00:23:53,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 3670 transitions. [2024-12-06 00:23:53,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-12-06 00:23:53,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:53,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:02,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:03,572 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2024-12-06 00:24:03,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:03,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 2476 states and 3672 transitions. [2024-12-06 00:24:03,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 3672 transitions. [2024-12-06 00:24:03,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-12-06 00:24:03,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:03,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:13,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:13,897 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2024-12-06 00:24:13,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:13,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 2478 states and 3674 transitions. [2024-12-06 00:24:13,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 3674 transitions. [2024-12-06 00:24:13,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-12-06 00:24:13,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:13,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:23,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:24,265 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2024-12-06 00:24:24,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:24,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 2480 states and 3676 transitions. [2024-12-06 00:24:24,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 3676 transitions. [2024-12-06 00:24:24,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-12-06 00:24:24,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:24,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:34,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:34,710 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2024-12-06 00:24:34,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:34,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 2482 states and 3678 transitions. [2024-12-06 00:24:34,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 3678 transitions. [2024-12-06 00:24:34,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-12-06 00:24:34,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:34,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:44,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:44,983 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2024-12-06 00:24:45,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:45,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 2484 states and 3680 transitions. [2024-12-06 00:24:45,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 3680 transitions. [2024-12-06 00:24:45,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-12-06 00:24:45,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:45,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:54,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:55,353 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2024-12-06 00:24:55,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:55,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 2486 states and 3682 transitions. [2024-12-06 00:24:55,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 3682 transitions. [2024-12-06 00:24:55,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-12-06 00:24:55,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:55,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:05,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:05,657 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2024-12-06 00:25:05,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:05,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 2488 states and 3684 transitions. [2024-12-06 00:25:05,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 3684 transitions. [2024-12-06 00:25:05,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-12-06 00:25:05,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:05,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:15,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:15,840 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2024-12-06 00:25:15,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:15,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 2490 states and 3686 transitions. [2024-12-06 00:25:15,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 3686 transitions. [2024-12-06 00:25:15,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-12-06 00:25:15,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:15,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:25,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:26,321 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2024-12-06 00:25:26,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:26,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 2492 states and 3688 transitions. [2024-12-06 00:25:26,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 3688 transitions. [2024-12-06 00:25:26,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-12-06 00:25:26,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:26,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:35,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:36,613 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2024-12-06 00:25:36,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:36,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3901 states to 2494 states and 3690 transitions. [2024-12-06 00:25:36,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 3690 transitions. [2024-12-06 00:25:36,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-12-06 00:25:36,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:36,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:46,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:47,004 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2024-12-06 00:25:47,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:47,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 2496 states and 3692 transitions. [2024-12-06 00:25:47,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 3692 transitions. [2024-12-06 00:25:47,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-12-06 00:25:47,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:47,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:56,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:57,690 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2024-12-06 00:25:57,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:57,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3905 states to 2498 states and 3694 transitions. [2024-12-06 00:25:57,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 3694 transitions. [2024-12-06 00:25:57,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-12-06 00:25:57,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:57,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:07,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:08,085 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2024-12-06 00:26:08,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:08,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 2500 states and 3696 transitions. [2024-12-06 00:26:08,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 3696 transitions. [2024-12-06 00:26:08,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-06 00:26:08,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:08,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:17,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:18,289 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-12-06 00:26:18,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:18,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 2510 states and 3715 transitions. [2024-12-06 00:26:18,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 3715 transitions. [2024-12-06 00:26:18,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-06 00:26:18,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:18,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:28,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:28,629 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2024-12-06 00:26:28,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:28,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 2512 states and 3717 transitions. [2024-12-06 00:26:28,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 3717 transitions. [2024-12-06 00:26:28,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-12-06 00:26:28,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:28,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:38,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:38,895 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2024-12-06 00:26:39,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:39,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3945 states to 2521 states and 3734 transitions. [2024-12-06 00:26:39,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 3734 transitions. [2024-12-06 00:26:39,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-06 00:26:39,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:39,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:48,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:49,406 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2024-12-06 00:26:49,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:49,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 2523 states and 3736 transitions. [2024-12-06 00:26:49,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 3736 transitions. [2024-12-06 00:26:49,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-06 00:26:49,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:49,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms