./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00302193-ff44-4d3f-afa9-b6aa245d10d3/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00302193-ff44-4d3f-afa9-b6aa245d10d3/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00302193-ff44-4d3f-afa9-b6aa245d10d3/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00302193-ff44-4d3f-afa9-b6aa245d10d3/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00302193-ff44-4d3f-afa9-b6aa245d10d3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00302193-ff44-4d3f-afa9-b6aa245d10d3/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 71ccf144b9247b163adabe67dbf2c115539826e432c08fbac57066389223c41e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:09:11,239 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:09:11,299 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00302193-ff44-4d3f-afa9-b6aa245d10d3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-09 00:09:11,303 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:09:11,303 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:09:11,337 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:09:11,338 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:09:11,339 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:09:11,340 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:09:11,340 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:09:11,341 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:09:11,341 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:09:11,341 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:09:11,342 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:09:11,342 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:09:11,343 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:09:11,343 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:09:11,344 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:09:11,344 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:09:11,344 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:09:11,345 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:09:11,345 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:09:11,346 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:09:11,346 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:09:11,347 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:09:11,347 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:09:11,348 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:09:11,348 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:09:11,365 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:09:11,365 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:09:11,365 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00302193-ff44-4d3f-afa9-b6aa245d10d3/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00302193-ff44-4d3f-afa9-b6aa245d10d3/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71ccf144b9247b163adabe67dbf2c115539826e432c08fbac57066389223c41e [2024-11-09 00:09:11,616 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:09:11,641 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:09:11,644 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:09:11,646 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:09:11,647 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:09:11,648 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00302193-ff44-4d3f-afa9-b6aa245d10d3/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i Unable to find full path for "g++" [2024-11-09 00:09:13,627 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:09:14,291 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:09:14,292 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00302193-ff44-4d3f-afa9-b6aa245d10d3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i [2024-11-09 00:09:14,366 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00302193-ff44-4d3f-afa9-b6aa245d10d3/bin/ukojak-verify-ImItNfHLgk/data/112a1e0c6/c3fcc40c4e86428490a5cf766b020a63/FLAG15eed7371 [2024-11-09 00:09:14,708 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00302193-ff44-4d3f-afa9-b6aa245d10d3/bin/ukojak-verify-ImItNfHLgk/data/112a1e0c6/c3fcc40c4e86428490a5cf766b020a63 [2024-11-09 00:09:14,711 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:09:14,712 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:09:14,713 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:09:14,714 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:09:14,719 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:09:14,720 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:09:14" (1/1) ... [2024-11-09 00:09:14,721 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48c1a0e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:14, skipping insertion in model container [2024-11-09 00:09:14,722 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:09:14" (1/1) ... [2024-11-09 00:09:14,890 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:09:17,956 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_00302193-ff44-4d3f-afa9-b6aa245d10d3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i[347848,347861] [2024-11-09 00:09:17,961 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_00302193-ff44-4d3f-afa9-b6aa245d10d3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i[348017,348030] [2024-11-09 00:09:17,962 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_00302193-ff44-4d3f-afa9-b6aa245d10d3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i[348184,348197] [2024-11-09 00:09:17,962 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_00302193-ff44-4d3f-afa9-b6aa245d10d3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i[348352,348365] [2024-11-09 00:09:18,000 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:09:18,028 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:09:18,189 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"); [5698] [2024-11-09 00:09:18,191 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)); [5705] [2024-11-09 00:09:18,192 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5712] [2024-11-09 00:09:18,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5752-5753] [2024-11-09 00:09:18,195 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"); [5758-5760] [2024-11-09 00:09:18,196 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; incl %0": "+m" (v->counter)); [5787] [2024-11-09 00:09:18,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5841] [2024-11-09 00:09:18,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5844] [2024-11-09 00:09:18,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5847] [2024-11-09 00:09:18,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5850] [2024-11-09 00:09:18,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5902] [2024-11-09 00:09:18,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5910] [2024-11-09 00:09:18,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5917] [2024-11-09 00:09:18,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5925] [2024-11-09 00:09:18,214 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)); [6030-6031] [2024-11-09 00:09:18,216 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)); [6064-6065] [2024-11-09 00:09:18,218 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)); [6101-6102] [2024-11-09 00:09:18,220 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)); [6138-6139] [2024-11-09 00:09:18,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6762] [2024-11-09 00:09:18,349 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7988] [2024-11-09 00:09:18,349 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7990] [2024-11-09 00:09:18,361 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8221] [2024-11-09 00:09:18,361 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8223] [2024-11-09 00:09:18,377 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8615] [2024-11-09 00:09:18,382 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8627] [2024-11-09 00:09:18,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8686] [2024-11-09 00:09:18,390 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8873] [2024-11-09 00:09:18,540 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_00302193-ff44-4d3f-afa9-b6aa245d10d3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i[347848,347861] [2024-11-09 00:09:18,540 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_00302193-ff44-4d3f-afa9-b6aa245d10d3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i[348017,348030] [2024-11-09 00:09:18,541 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_00302193-ff44-4d3f-afa9-b6aa245d10d3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i[348184,348197] [2024-11-09 00:09:18,541 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_00302193-ff44-4d3f-afa9-b6aa245d10d3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i[348352,348365] [2024-11-09 00:09:18,553 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:09:18,732 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:09:18,732 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:18 WrapperNode [2024-11-09 00:09:18,732 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:09:18,733 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:09:18,734 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:09:18,734 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:09:18,742 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:18" (1/1) ... [2024-11-09 00:09:18,865 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:18" (1/1) ... [2024-11-09 00:09:19,141 INFO L138 Inliner]: procedures = 450, calls = 2473, calls flagged for inlining = 207, calls inlined = 185, statements flattened = 5999 [2024-11-09 00:09:19,142 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:09:19,144 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:09:19,144 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:09:19,144 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:09:19,155 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:18" (1/1) ... [2024-11-09 00:09:19,155 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:18" (1/1) ... [2024-11-09 00:09:19,198 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:18" (1/1) ... [2024-11-09 00:09:19,199 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:18" (1/1) ... [2024-11-09 00:09:19,399 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:18" (1/1) ... [2024-11-09 00:09:19,432 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:18" (1/1) ... [2024-11-09 00:09:19,470 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:18" (1/1) ... [2024-11-09 00:09:19,491 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:18" (1/1) ... [2024-11-09 00:09:19,536 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:09:19,539 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:09:19,539 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:09:19,539 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:09:19,540 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:09:18" (1/1) ... [2024-11-09 00:09:19,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:09:19,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00302193-ff44-4d3f-afa9-b6aa245d10d3/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:09:19,576 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00302193-ff44-4d3f-afa9-b6aa245d10d3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:09:19,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00302193-ff44-4d3f-afa9-b6aa245d10d3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:09:19,609 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-09 00:09:19,610 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-09 00:09:19,610 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-09 00:09:19,610 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-09 00:09:19,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 00:09:19,610 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 00:09:19,610 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-09 00:09:19,610 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-09 00:09:19,610 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_count [2024-11-09 00:09:19,610 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_count [2024-11-09 00:09:19,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 00:09:19,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 00:09:19,611 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_status [2024-11-09 00:09:19,611 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_status [2024-11-09 00:09:19,611 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 00:09:19,611 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 00:09:19,611 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2024-11-09 00:09:19,611 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2024-11-09 00:09:19,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 00:09:19,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 00:09:19,612 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_ring_debug [2024-11-09 00:09:19,612 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_ring_debug [2024-11-09 00:09:19,612 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 00:09:19,612 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 00:09:19,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_65 [2024-11-09 00:09:19,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_65 [2024-11-09 00:09:19,612 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-09 00:09:19,613 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-09 00:09:19,613 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_close [2024-11-09 00:09:19,613 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_close [2024-11-09 00:09:19,614 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_resume [2024-11-09 00:09:19,614 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_resume [2024-11-09 00:09:19,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-09 00:09:19,614 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-09 00:09:19,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 00:09:19,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 00:09:19,614 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2024-11-09 00:09:19,615 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2024-11-09 00:09:19,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 00:09:19,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 00:09:19,615 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_free_ring [2024-11-09 00:09:19,616 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_free_ring [2024-11-09 00:09:19,617 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-09 00:09:19,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-09 00:09:19,617 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:09:19,617 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-11-09 00:09:19,618 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-11-09 00:09:19,618 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-09 00:09:19,618 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-09 00:09:19,618 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-09 00:09:19,618 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-09 00:09:19,618 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_tx_timeout [2024-11-09 00:09:19,619 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_tx_timeout [2024-11-09 00:09:19,619 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 00:09:19,619 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 00:09:19,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 00:09:19,619 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_destroy_hwif [2024-11-09 00:09:19,619 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_destroy_hwif [2024-11-09 00:09:19,620 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 00:09:19,620 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 00:09:19,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 00:09:19,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 00:09:19,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 00:09:19,620 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_stop_hw [2024-11-09 00:09:19,620 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_stop_hw [2024-11-09 00:09:19,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:09:19,621 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 00:09:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 00:09:19,621 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_remove [2024-11-09 00:09:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_remove [2024-11-09 00:09:19,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 00:09:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 00:09:19,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 00:09:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 00:09:19,622 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2024-11-09 00:09:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2024-11-09 00:09:19,622 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_clear_regs [2024-11-09 00:09:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_clear_regs [2024-11-09 00:09:19,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 00:09:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 00:09:19,622 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-09 00:09:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-09 00:09:19,622 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_start_hw [2024-11-09 00:09:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_start_hw [2024-11-09 00:09:19,622 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-09 00:09:19,624 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-09 00:09:19,624 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 00:09:19,624 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 00:09:19,625 INFO L130 BoogieDeclarations]: Found specification of procedure rd_activate [2024-11-09 00:09:19,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_activate [2024-11-09 00:09:19,625 INFO L130 BoogieDeclarations]: Found specification of procedure rd_is_active [2024-11-09 00:09:19,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_is_active [2024-11-09 00:09:19,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 00:09:19,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 00:09:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:09:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 00:09:19,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 00:09:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_count [2024-11-09 00:09:19,626 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_count [2024-11-09 00:09:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-09 00:09:19,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-09 00:09:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:09:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 00:09:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 00:09:19,627 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 00:09:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 00:09:19,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:09:19,627 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_open [2024-11-09 00:09:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_open [2024-11-09 00:09:19,627 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:09:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:09:19,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vlsi_mod_exit_11_2 [2024-11-09 00:09:19,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vlsi_mod_exit_11_2 [2024-11-09 00:09:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-09 00:09:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-09 00:09:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-09 00:09:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-09 00:09:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 00:09:19,630 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 00:09:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 00:09:19,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 00:09:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_reg_debug [2024-11-09 00:09:19,630 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_reg_debug [2024-11-09 00:09:19,631 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_set_baud [2024-11-09 00:09:19,631 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_set_baud [2024-11-09 00:09:19,631 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:09:19,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:09:19,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 00:09:19,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 00:09:19,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 00:09:19,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 00:09:19,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 00:09:19,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 00:09:19,633 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2024-11-09 00:09:19,633 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2024-11-09 00:09:19,633 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-09 00:09:19,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-09 00:09:19,633 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_status [2024-11-09 00:09:19,633 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_status [2024-11-09 00:09:19,633 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-09 00:09:19,634 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-09 00:09:19,635 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-09 00:09:19,635 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-09 00:09:19,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 00:09:19,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 00:09:19,635 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-09 00:09:19,635 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-09 00:09:19,635 INFO L130 BoogieDeclarations]: Found specification of procedure ring_get [2024-11-09 00:09:19,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_get [2024-11-09 00:09:19,636 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-09 00:09:19,636 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-09 00:09:19,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:09:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 00:09:19,637 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 00:09:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:09:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure ring_last [2024-11-09 00:09:19,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_last [2024-11-09 00:09:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure ring_put [2024-11-09 00:09:19,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_put [2024-11-09 00:09:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 00:09:19,637 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 00:09:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-09 00:09:19,638 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-09 00:09:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2024-11-09 00:09:19,638 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2024-11-09 00:09:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-09 00:09:19,638 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-09 00:09:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-09 00:09:19,638 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-09 00:09:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 00:09:19,638 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 00:09:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-09 00:09:19,639 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-09 00:09:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 00:09:19,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 00:09:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-09 00:09:19,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-09 00:09:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_addr_status [2024-11-09 00:09:19,639 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_addr_status [2024-11-09 00:09:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_addr [2024-11-09 00:09:19,639 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_addr [2024-11-09 00:09:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-09 00:09:19,640 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-09 00:09:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 00:09:19,640 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 00:09:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 00:09:19,640 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 00:09:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 00:09:19,640 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 00:09:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:09:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-11-09 00:09:19,640 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-11-09 00:09:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 00:09:19,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 00:09:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_close [2024-11-09 00:09:19,641 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_close [2024-11-09 00:09:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-09 00:09:19,641 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-09 00:09:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-09 00:09:19,641 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-09 00:09:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_process_tx [2024-11-09 00:09:19,641 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_process_tx [2024-11-09 00:09:19,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 00:09:19,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 00:09:19,643 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_alloc_ring [2024-11-09 00:09:19,643 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_alloc_ring [2024-11-09 00:09:19,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_vlsi_irda_dev [2024-11-09 00:09:19,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_vlsi_irda_dev [2024-11-09 00:09:19,643 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_fill_rx [2024-11-09 00:09:19,643 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_fill_rx [2024-11-09 00:09:19,644 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-09 00:09:19,644 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-09 00:09:19,644 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_process_rx [2024-11-09 00:09:19,646 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_process_rx [2024-11-09 00:09:19,646 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-09 00:09:19,646 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-09 00:09:19,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:09:19,646 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-11-09 00:09:19,646 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-11-09 00:09:19,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 00:09:19,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 00:09:19,647 INFO L130 BoogieDeclarations]: Found specification of procedure ring_first [2024-11-09 00:09:19,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_first [2024-11-09 00:09:19,647 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2024-11-09 00:09:19,647 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2024-11-09 00:09:20,565 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:09:20,569 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:09:20,946 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 00:09:37,958 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 00:09:39,072 INFO L? ?]: Removed 2436 outVars from TransFormulas that were not future-live. [2024-11-09 00:09:39,073 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:09:41,745 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:09:41,746 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-09 00:09:41,746 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:09:41 BoogieIcfgContainer [2024-11-09 00:09:41,746 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:09:41,750 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:09:41,750 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:09:41,762 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:09:41,762 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:09:41" (1/1) ... [2024-11-09 00:09:41,777 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:09:41,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:41,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1596 states and 2307 transitions. [2024-11-09 00:09:41,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2307 transitions. [2024-11-09 00:09:41,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:09:41,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:41,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:46,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:47,223 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-09 00:09:57,325 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:09:57,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:57,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1604 states and 2323 transitions. [2024-11-09 00:09:57,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2323 transitions. [2024-11-09 00:09:57,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:09:57,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:57,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:00,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:00,791 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-09 00:10:01,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:01,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1613 states and 2339 transitions. [2024-11-09 00:10:01,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2339 transitions. [2024-11-09 00:10:01,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:10:01,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:01,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:03,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:04,015 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-09 00:10:04,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:04,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1624 states and 2361 transitions. [2024-11-09 00:10:04,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2361 transitions. [2024-11-09 00:10:04,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:10:04,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:04,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:07,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:07,643 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-09 00:10:08,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:08,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1630 states and 2378 transitions. [2024-11-09 00:10:08,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2378 transitions. [2024-11-09 00:10:08,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:10:08,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:08,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:10,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:11,238 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-09 00:10:11,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:11,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 1638 states and 2396 transitions. [2024-11-09 00:10:11,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2396 transitions. [2024-11-09 00:10:11,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:10:11,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:11,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:14,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:14,582 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-09 00:10:14,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:14,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1640 states and 2398 transitions. [2024-11-09 00:10:14,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2398 transitions. [2024-11-09 00:10:14,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 00:10:14,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:14,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:16,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:17,196 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-09 00:10:18,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:18,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1646 states and 2412 transitions. [2024-11-09 00:10:18,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2412 transitions. [2024-11-09 00:10:18,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 00:10:18,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:18,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:20,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:21,023 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-09 00:10:21,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:21,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1649 states and 2420 transitions. [2024-11-09 00:10:21,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2420 transitions. [2024-11-09 00:10:21,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:10:21,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:21,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:23,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:24,044 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-09 00:10:24,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:24,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1650 states and 2420 transitions. [2024-11-09 00:10:24,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2420 transitions. [2024-11-09 00:10:24,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:10:24,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:24,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:26,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:26,773 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-09 00:10:28,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:28,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1658 states and 2444 transitions. [2024-11-09 00:10:28,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2444 transitions. [2024-11-09 00:10:28,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:10:28,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:28,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:31,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:31,433 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-09 00:10:32,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:32,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1665 states and 2460 transitions. [2024-11-09 00:10:32,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2460 transitions. [2024-11-09 00:10:32,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:10:32,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:32,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:34,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:34,978 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-09 00:10:35,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:35,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1667 states and 2462 transitions. [2024-11-09 00:10:35,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2462 transitions. [2024-11-09 00:10:35,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:10:35,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:35,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:37,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:37,631 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-09 00:10:38,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:38,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1674 states and 2478 transitions. [2024-11-09 00:10:38,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2478 transitions. [2024-11-09 00:10:38,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 00:10:38,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:38,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:40,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:40,584 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-09 00:10:41,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:41,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1678 states and 2486 transitions. [2024-11-09 00:10:41,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2486 transitions. [2024-11-09 00:10:41,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 00:10:41,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:41,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:43,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:43,792 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-09 00:10:44,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:44,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1683 states and 2500 transitions. [2024-11-09 00:10:44,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 2500 transitions. [2024-11-09 00:10:44,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:10:44,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:44,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:46,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:47,284 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 488 trivial. 0 not checked. [2024-11-09 00:10:47,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:47,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 1684 states and 2501 transitions. [2024-11-09 00:10:47,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 2501 transitions. [2024-11-09 00:10:47,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:10:47,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:47,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:49,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:49,759 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-11-09 00:10:50,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:50,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1695 states and 2530 transitions. [2024-11-09 00:10:50,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2530 transitions. [2024-11-09 00:10:50,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-09 00:10:50,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:50,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:52,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:52,916 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-09 00:10:52,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:52,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 1698 states and 2533 transitions. [2024-11-09 00:10:52,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 2533 transitions. [2024-11-09 00:10:52,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-09 00:10:52,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:53,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:55,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:55,314 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-09 00:10:55,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:55,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 1709 states and 2563 transitions. [2024-11-09 00:10:55,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2563 transitions. [2024-11-09 00:10:56,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:10:56,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:56,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:58,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:58,251 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-09 00:10:58,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:58,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 1710 states and 2565 transitions. [2024-11-09 00:10:58,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2565 transitions. [2024-11-09 00:10:58,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-09 00:10:58,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:58,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:00,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:00,610 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-09 00:11:02,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:02,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 1719 states and 2587 transitions. [2024-11-09 00:11:02,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 2587 transitions. [2024-11-09 00:11:02,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:11:02,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:02,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:04,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:05,102 INFO L134 CoverageAnalysis]: Checked inductivity of 516 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-09 00:11:05,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:05,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1720 states and 2588 transitions. [2024-11-09 00:11:05,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 2588 transitions. [2024-11-09 00:11:05,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-09 00:11:05,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:05,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:07,931 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-09 00:11:08,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:08,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1724 states and 2592 transitions. [2024-11-09 00:11:08,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 2592 transitions. [2024-11-09 00:11:08,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-09 00:11:08,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:08,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:10,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:10,249 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-09 00:11:10,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:10,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1728 states and 2595 transitions. [2024-11-09 00:11:10,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 2595 transitions. [2024-11-09 00:11:10,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:11:10,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:10,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:12,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:12,890 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-09 00:11:13,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:13,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1735 states and 2605 transitions. [2024-11-09 00:11:13,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 2605 transitions. [2024-11-09 00:11:13,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:11:13,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:13,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:15,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:15,254 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 527 trivial. 0 not checked. [2024-11-09 00:11:15,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:15,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1740 states and 2616 transitions. [2024-11-09 00:11:15,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 2616 transitions. [2024-11-09 00:11:15,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-09 00:11:15,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:15,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:18,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:18,347 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-11-09 00:11:18,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:18,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1751 states and 2639 transitions. [2024-11-09 00:11:18,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 2639 transitions. [2024-11-09 00:11:18,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:11:18,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:18,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:21,042 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-09 00:11:21,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:21,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1755 states and 2647 transitions. [2024-11-09 00:11:21,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 2647 transitions. [2024-11-09 00:11:21,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:11:21,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:21,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:24,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:24,294 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 517 trivial. 0 not checked. [2024-11-09 00:11:25,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:25,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1762 states and 2663 transitions. [2024-11-09 00:11:25,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2663 transitions. [2024-11-09 00:11:25,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:11:25,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:25,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:27,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:27,549 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-09 00:11:29,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:29,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1767 states and 2676 transitions. [2024-11-09 00:11:29,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 2676 transitions. [2024-11-09 00:11:29,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:11:29,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:29,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:31,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:31,486 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-09 00:11:35,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:35,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1774 states and 2695 transitions. [2024-11-09 00:11:35,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 2695 transitions. [2024-11-09 00:11:35,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:11:35,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:35,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:37,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:37,268 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-09 00:11:38,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:38,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1791 states and 2734 transitions. [2024-11-09 00:11:38,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2734 transitions. [2024-11-09 00:11:38,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:11:38,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:38,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:40,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:40,403 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 523 trivial. 0 not checked. [2024-11-09 00:11:40,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:40,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 1798 states and 2750 transitions. [2024-11-09 00:11:40,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2750 transitions. [2024-11-09 00:11:40,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:11:40,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:40,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:43,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:43,584 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-09 00:11:47,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:47,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1806 states and 2769 transitions. [2024-11-09 00:11:47,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 2769 transitions. [2024-11-09 00:11:47,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:11:47,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:47,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:50,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:50,380 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-09 00:11:53,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:53,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1813 states and 2792 transitions. [2024-11-09 00:11:53,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 2792 transitions. [2024-11-09 00:11:53,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:11:53,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:53,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:55,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:55,632 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-09 00:11:56,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:56,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1830 states and 2831 transitions. [2024-11-09 00:11:56,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 2831 transitions. [2024-11-09 00:11:56,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:11:56,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:56,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:58,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:58,840 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 488 trivial. 0 not checked. [2024-11-09 00:11:59,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:59,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1831 states and 2832 transitions. [2024-11-09 00:11:59,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 2832 transitions. [2024-11-09 00:11:59,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:11:59,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:59,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:01,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:01,497 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 531 trivial. 0 not checked. [2024-11-09 00:12:03,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:03,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1834 states and 2834 transitions. [2024-11-09 00:12:03,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2834 transitions. [2024-11-09 00:12:03,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:12:03,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:03,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:05,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:05,632 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-09 00:12:05,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:05,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1840 states and 2841 transitions. [2024-11-09 00:12:05,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 2841 transitions. [2024-11-09 00:12:05,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:12:05,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:05,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:07,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:07,906 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-09 00:12:08,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:08,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1851 states and 2870 transitions. [2024-11-09 00:12:08,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 2870 transitions. [2024-11-09 00:12:08,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:12:08,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:08,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:10,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:11,403 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-09 00:12:14,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:14,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1857 states and 2892 transitions. [2024-11-09 00:12:14,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 2892 transitions. [2024-11-09 00:12:14,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:12:14,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:14,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:16,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:16,975 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-09 00:12:21,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:21,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1866 states and 2918 transitions. [2024-11-09 00:12:21,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 2918 transitions. [2024-11-09 00:12:21,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:12:21,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:21,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:23,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:23,952 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-09 00:12:24,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:24,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1867 states and 2919 transitions. [2024-11-09 00:12:24,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 2919 transitions. [2024-11-09 00:12:24,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:12:24,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:24,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:26,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:26,660 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 522 trivial. 0 not checked. [2024-11-09 00:12:27,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:27,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1878 states and 2949 transitions. [2024-11-09 00:12:27,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2949 transitions. [2024-11-09 00:12:27,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:12:27,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:27,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:30,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:30,491 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 522 trivial. 0 not checked. [2024-11-09 00:12:30,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:30,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1879 states and 2950 transitions. [2024-11-09 00:12:30,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 2950 transitions. [2024-11-09 00:12:30,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:12:30,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:30,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:33,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:33,598 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 533 trivial. 0 not checked. [2024-11-09 00:12:33,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:33,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1880 states and 2952 transitions. [2024-11-09 00:12:33,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 2952 transitions. [2024-11-09 00:12:33,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:12:33,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:33,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:35,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:36,131 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 557 trivial. 0 not checked. [2024-11-09 00:12:38,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:38,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1884 states and 2957 transitions. [2024-11-09 00:12:38,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 2957 transitions. [2024-11-09 00:12:38,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:12:38,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:38,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:40,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:41,088 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-09 00:12:41,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:41,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1885 states and 2958 transitions. [2024-11-09 00:12:41,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2958 transitions. [2024-11-09 00:12:41,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:12:41,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:41,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:43,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:44,050 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-09 00:12:44,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:44,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1902 states and 2994 transitions. [2024-11-09 00:12:44,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 2994 transitions. [2024-11-09 00:12:44,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:12:44,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:44,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:46,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:46,877 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-09 00:12:46,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:46,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 1906 states and 2997 transitions. [2024-11-09 00:12:46,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 2997 transitions. [2024-11-09 00:12:46,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:12:46,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:46,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:49,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:49,579 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-09 00:12:50,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:50,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1917 states and 3020 transitions. [2024-11-09 00:12:50,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3020 transitions. [2024-11-09 00:12:50,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:12:50,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:50,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:52,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:52,970 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-09 00:12:53,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:53,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1921 states and 3030 transitions. [2024-11-09 00:12:53,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3030 transitions. [2024-11-09 00:12:53,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:12:53,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:53,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:56,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:56,441 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-11-09 00:12:57,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:57,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1928 states and 3042 transitions. [2024-11-09 00:12:57,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3042 transitions. [2024-11-09 00:12:57,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:12:57,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:57,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:59,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:59,272 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-09 00:12:59,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:59,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1939 states and 3065 transitions. [2024-11-09 00:12:59,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3065 transitions. [2024-11-09 00:12:59,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:12:59,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:59,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:02,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:02,218 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-09 00:13:02,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:02,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1956 states and 3101 transitions. [2024-11-09 00:13:02,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3101 transitions. [2024-11-09 00:13:02,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:13:02,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:02,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:04,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:05,327 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 514 trivial. 0 not checked. [2024-11-09 00:13:10,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:10,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1966 states and 3129 transitions. [2024-11-09 00:13:10,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3129 transitions. [2024-11-09 00:13:10,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:13:10,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:10,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:12,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:13,039 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-09 00:13:17,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:17,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1971 states and 3134 transitions. [2024-11-09 00:13:17,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3134 transitions. [2024-11-09 00:13:17,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:13:17,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:17,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:19,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:19,778 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-09 00:13:19,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:19,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1972 states and 3135 transitions. [2024-11-09 00:13:19,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3135 transitions. [2024-11-09 00:13:19,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:13:19,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:19,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:21,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:22,073 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 589 trivial. 0 not checked. [2024-11-09 00:13:23,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:23,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1975 states and 3137 transitions. [2024-11-09 00:13:23,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3137 transitions. [2024-11-09 00:13:23,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:13:23,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:23,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:25,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:25,978 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-09 00:13:26,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:26,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1975 states and 3136 transitions. [2024-11-09 00:13:26,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3136 transitions. [2024-11-09 00:13:26,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:13:26,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:26,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:28,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:28,836 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-09 00:13:34,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:34,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1983 states and 3156 transitions. [2024-11-09 00:13:34,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3156 transitions. [2024-11-09 00:13:34,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:13:34,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:34,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:36,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:36,652 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 533 trivial. 0 not checked. [2024-11-09 00:13:41,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:41,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1988 states and 3161 transitions. [2024-11-09 00:13:41,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3161 transitions. [2024-11-09 00:13:41,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:13:41,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:41,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:44,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:44,514 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-11-09 00:13:45,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:45,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 2008 states and 3192 transitions. [2024-11-09 00:13:45,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 3192 transitions. [2024-11-09 00:13:45,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:13:45,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:45,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:47,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:47,678 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-11-09 00:13:47,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:47,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 2010 states and 3194 transitions. [2024-11-09 00:13:47,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3194 transitions. [2024-11-09 00:13:47,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:13:47,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:47,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:50,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:50,268 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 517 trivial. 0 not checked. [2024-11-09 00:13:51,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:51,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 2027 states and 3233 transitions. [2024-11-09 00:13:51,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3233 transitions. [2024-11-09 00:13:51,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:13:51,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:51,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:53,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:53,999 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-09 00:13:54,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:54,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 2027 states and 3232 transitions. [2024-11-09 00:13:54,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3232 transitions. [2024-11-09 00:13:54,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:13:54,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:54,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:56,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:56,323 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-09 00:13:59,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:59,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 2032 states and 3251 transitions. [2024-11-09 00:13:59,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3251 transitions. [2024-11-09 00:13:59,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:13:59,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:59,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:01,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:01,887 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-09 00:14:04,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:04,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 2037 states and 3261 transitions. [2024-11-09 00:14:04,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3261 transitions. [2024-11-09 00:14:04,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:14:04,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:04,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:06,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:07,286 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-09 00:14:15,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:15,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2048 states and 3284 transitions. [2024-11-09 00:14:15,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3284 transitions. [2024-11-09 00:14:15,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:14:15,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:15,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:17,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:19,543 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-09 00:14:30,070 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:14:37,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:37,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 2085 states and 3393 transitions. [2024-11-09 00:14:37,935 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 3393 transitions. [2024-11-09 00:14:37,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:14:37,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:37,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:40,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:40,879 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-09 00:14:40,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:40,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 2087 states and 3395 transitions. [2024-11-09 00:14:40,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3395 transitions. [2024-11-09 00:14:40,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:14:40,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:40,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:43,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:43,878 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 523 trivial. 0 not checked. [2024-11-09 00:14:45,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:45,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 2104 states and 3434 transitions. [2024-11-09 00:14:45,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 3434 transitions. [2024-11-09 00:14:45,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:14:45,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:45,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:47,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:47,968 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-11-09 00:14:48,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:48,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 2105 states and 3435 transitions. [2024-11-09 00:14:48,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 3435 transitions. [2024-11-09 00:14:48,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:14:48,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:48,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:50,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:51,026 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 526 trivial. 0 not checked. [2024-11-09 00:14:51,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:51,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 2106 states and 3438 transitions. [2024-11-09 00:14:51,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 3438 transitions. [2024-11-09 00:14:51,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:14:51,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:51,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:53,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:53,491 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-09 00:14:53,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:53,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 2112 states and 3445 transitions. [2024-11-09 00:14:53,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 3445 transitions. [2024-11-09 00:14:53,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:14:53,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:53,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:55,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:55,805 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-09 00:14:56,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:56,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 2119 states and 3454 transitions. [2024-11-09 00:14:56,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 3454 transitions. [2024-11-09 00:14:56,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:14:56,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:56,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:58,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:58,806 INFO L134 CoverageAnalysis]: Checked inductivity of 573 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-09 00:15:02,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:02,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2124 states and 3474 transitions. [2024-11-09 00:15:02,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 3474 transitions. [2024-11-09 00:15:02,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:15:02,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:02,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:05,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:05,299 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2024-11-09 00:15:09,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:09,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 2129 states and 3493 transitions. [2024-11-09 00:15:09,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 3493 transitions. [2024-11-09 00:15:09,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:15:09,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:09,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:11,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:12,599 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-09 00:15:19,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:19,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 2140 states and 3536 transitions. [2024-11-09 00:15:19,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 3536 transitions. [2024-11-09 00:15:19,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:15:19,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:19,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:22,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:23,058 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-11-09 00:15:25,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:25,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 2141 states and 3537 transitions. [2024-11-09 00:15:25,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3537 transitions. [2024-11-09 00:15:25,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:15:25,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:25,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:27,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:27,839 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-09 00:15:27,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:27,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 2142 states and 3538 transitions. [2024-11-09 00:15:27,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 3538 transitions. [2024-11-09 00:15:27,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:15:27,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:27,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:30,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:30,478 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-09 00:15:31,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:31,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 2149 states and 3547 transitions. [2024-11-09 00:15:31,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 3547 transitions. [2024-11-09 00:15:31,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:15:31,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:31,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:33,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:34,078 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 566 trivial. 0 not checked. [2024-11-09 00:15:34,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:34,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 2150 states and 3549 transitions. [2024-11-09 00:15:34,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 3549 transitions. [2024-11-09 00:15:34,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:15:34,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:34,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:37,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:37,730 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-09 00:15:37,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:37,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 2153 states and 3553 transitions. [2024-11-09 00:15:37,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 3553 transitions. [2024-11-09 00:15:37,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:15:37,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:37,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:40,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:40,513 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 534 trivial. 0 not checked. [2024-11-09 00:15:40,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:40,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 2156 states and 3557 transitions. [2024-11-09 00:15:40,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 3557 transitions. [2024-11-09 00:15:40,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:15:40,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:40,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:43,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:44,049 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-09 00:15:52,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:52,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 2169 states and 3596 transitions. [2024-11-09 00:15:52,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 3596 transitions. [2024-11-09 00:15:52,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:15:52,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:52,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:55,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:55,415 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 524 trivial. 0 not checked. [2024-11-09 00:15:56,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:56,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 2170 states and 3597 transitions. [2024-11-09 00:15:56,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 3597 transitions. [2024-11-09 00:15:56,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:15:56,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:56,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:58,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:59,107 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-09 00:15:59,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:59,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 2171 states and 3598 transitions. [2024-11-09 00:15:59,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 3598 transitions. [2024-11-09 00:15:59,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:15:59,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:59,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:01,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:02,158 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-11-09 00:16:07,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:07,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 2194 states and 3638 transitions. [2024-11-09 00:16:07,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 3638 transitions. [2024-11-09 00:16:07,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:16:07,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:07,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:10,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:11,409 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-09 00:16:23,852 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:16:34,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:34,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 2230 states and 3737 transitions. [2024-11-09 00:16:34,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 3737 transitions. [2024-11-09 00:16:34,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:16:34,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:34,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:37,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:37,731 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 534 trivial. 0 not checked. [2024-11-09 00:16:37,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:37,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 2233 states and 3741 transitions. [2024-11-09 00:16:37,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 3741 transitions. [2024-11-09 00:16:37,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:16:37,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:37,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:40,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:41,195 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 534 trivial. 0 not checked. [2024-11-09 00:16:43,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:43,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 2235 states and 3745 transitions. [2024-11-09 00:16:43,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 3745 transitions. [2024-11-09 00:16:43,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:16:43,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:43,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:45,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:45,709 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-11-09 00:16:46,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:46,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 2237 states and 3747 transitions. [2024-11-09 00:16:46,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 3747 transitions. [2024-11-09 00:16:46,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:16:46,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:46,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:48,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:48,798 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-11-09 00:16:49,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:49,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3855 states to 2254 states and 3783 transitions. [2024-11-09 00:16:49,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 3783 transitions. [2024-11-09 00:16:49,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:16:49,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:49,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:51,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:52,045 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-09 00:16:57,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:57,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 2269 states and 3820 transitions. [2024-11-09 00:16:57,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 3820 transitions. [2024-11-09 00:16:57,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:16:57,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:57,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:00,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:00,183 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-11-09 00:17:01,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:01,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2270 states and 3822 transitions. [2024-11-09 00:17:01,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 3822 transitions. [2024-11-09 00:17:01,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:17:01,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:01,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:04,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:04,204 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-09 00:17:07,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:07,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 2281 states and 3845 transitions. [2024-11-09 00:17:07,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 3845 transitions. [2024-11-09 00:17:07,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:17:07,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:07,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:09,283 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-09 00:17:11,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:11,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 2285 states and 3856 transitions. [2024-11-09 00:17:11,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 3856 transitions. [2024-11-09 00:17:11,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:17:11,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:11,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:13,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:13,321 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-09 00:17:16,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:16,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 2296 states and 3879 transitions. [2024-11-09 00:17:16,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 3879 transitions. [2024-11-09 00:17:16,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:17:16,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:16,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:18,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:18,467 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-09 00:17:20,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:20,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3962 states to 2300 states and 3890 transitions. [2024-11-09 00:17:20,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 3890 transitions. [2024-11-09 00:17:20,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:17:20,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:20,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:22,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:23,479 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-09 00:17:32,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:32,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 2315 states and 3933 transitions. [2024-11-09 00:17:32,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 3933 transitions. [2024-11-09 00:17:32,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:17:32,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:32,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:34,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:34,746 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-09 00:17:35,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:35,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 2335 states and 3964 transitions. [2024-11-09 00:17:35,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 3964 transitions. [2024-11-09 00:17:35,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:17:35,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:35,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:38,023 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-09 00:17:43,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:43,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4074 states to 2358 states and 4002 transitions. [2024-11-09 00:17:43,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4002 transitions. [2024-11-09 00:17:43,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:17:43,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:43,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:45,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:45,452 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-09 00:17:45,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:45,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 2361 states and 4006 transitions. [2024-11-09 00:17:45,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4006 transitions. [2024-11-09 00:17:45,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-09 00:17:45,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:45,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:47,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:47,814 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-09 00:17:47,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:47,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4081 states to 2363 states and 4008 transitions. [2024-11-09 00:17:47,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 4008 transitions. [2024-11-09 00:17:47,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:17:47,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:47,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:50,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:50,296 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-11-09 00:17:51,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:51,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2364 states and 4009 transitions. [2024-11-09 00:17:51,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4009 transitions. [2024-11-09 00:17:51,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:17:51,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:51,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:53,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:53,725 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-09 00:17:55,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:55,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 2370 states and 4020 transitions. [2024-11-09 00:17:55,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4020 transitions. [2024-11-09 00:17:55,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:17:55,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:55,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:57,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:57,550 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-11-09 00:17:57,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:57,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 2387 states and 4056 transitions. [2024-11-09 00:17:57,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4056 transitions. [2024-11-09 00:17:57,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:17:57,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:57,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:59,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:00,036 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-09 00:18:03,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:03,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 2392 states and 4073 transitions. [2024-11-09 00:18:03,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 4073 transitions. [2024-11-09 00:18:03,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:18:03,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:03,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:06,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:06,164 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-09 00:18:13,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:13,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4151 states to 2397 states and 4078 transitions. [2024-11-09 00:18:13,896 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4078 transitions. [2024-11-09 00:18:13,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:18:13,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:13,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:16,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:16,333 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-09 00:18:24,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:24,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4229 states to 2423 states and 4156 transitions. [2024-11-09 00:18:24,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4156 transitions. [2024-11-09 00:18:24,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:18:24,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:24,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:26,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:27,518 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 538 trivial. 0 not checked. [2024-11-09 00:18:40,048 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:18:53,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:53,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 2456 states and 4231 transitions. [2024-11-09 00:18:53,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 4231 transitions. [2024-11-09 00:18:53,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:18:53,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:53,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:55,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:55,651 INFO L134 CoverageAnalysis]: Checked inductivity of 538 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 534 trivial. 0 not checked. [2024-11-09 00:18:55,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:55,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 2463 states and 4243 transitions. [2024-11-09 00:18:55,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 4243 transitions. [2024-11-09 00:18:55,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:18:55,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:55,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:57,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:58,289 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 538 trivial. 0 not checked. [2024-11-09 00:18:58,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:58,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 2465 states and 4245 transitions. [2024-11-09 00:18:58,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4245 transitions. [2024-11-09 00:18:58,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:18:58,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:58,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:00,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:01,406 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-09 00:19:13,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:13,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 2484 states and 4289 transitions. [2024-11-09 00:19:13,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4289 transitions. [2024-11-09 00:19:13,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:19:13,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:13,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:15,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:16,486 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-09 00:19:27,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:27,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4437 states to 2497 states and 4327 transitions. [2024-11-09 00:19:27,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 4327 transitions. [2024-11-09 00:19:27,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:19:27,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:27,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:29,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:29,765 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-09 00:19:29,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:29,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4438 states to 2498 states and 4328 transitions. [2024-11-09 00:19:29,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4328 transitions. [2024-11-09 00:19:29,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:19:29,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:29,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:31,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:31,989 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2024-11-09 00:19:42,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:42,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4462 states to 2506 states and 4352 transitions. [2024-11-09 00:19:42,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4352 transitions. [2024-11-09 00:19:42,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:19:42,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:42,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:44,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:44,690 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 572 trivial. 0 not checked. [2024-11-09 00:19:56,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:56,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4467 states to 2511 states and 4357 transitions. [2024-11-09 00:19:56,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 4357 transitions. [2024-11-09 00:19:56,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:19:56,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:56,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:58,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:58,351 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-09 00:20:05,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:05,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 2515 states and 4362 transitions. [2024-11-09 00:20:05,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 4362 transitions. [2024-11-09 00:20:05,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:20:05,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:05,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:07,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:07,297 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2024-11-09 00:20:22,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:22,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 2526 states and 4389 transitions. [2024-11-09 00:20:22,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 4389 transitions. [2024-11-09 00:20:22,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:20:22,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:22,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,499 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-09 00:20:24,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 2528 states and 4391 transitions. [2024-11-09 00:20:24,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 4391 transitions. [2024-11-09 00:20:24,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:20:24,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:26,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:26,990 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-09 00:20:32,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:32,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 2534 states and 4410 transitions. [2024-11-09 00:20:32,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 4410 transitions. [2024-11-09 00:20:32,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:20:32,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:32,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:34,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:34,481 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 554 trivial. 0 not checked. [2024-11-09 00:20:35,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:35,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4521 states to 2535 states and 4411 transitions. [2024-11-09 00:20:35,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 4411 transitions. [2024-11-09 00:20:35,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:20:35,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:35,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:37,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:38,044 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-09 00:20:38,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:38,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 2542 states and 4420 transitions. [2024-11-09 00:20:38,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 4420 transitions. [2024-11-09 00:20:38,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:20:38,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:38,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:40,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:40,457 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:20:40,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:40,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4533 states to 2543 states and 4423 transitions. [2024-11-09 00:20:40,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 4423 transitions. [2024-11-09 00:20:40,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:20:40,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:40,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:42,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:43,174 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-09 00:20:43,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:43,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4535 states to 2545 states and 4425 transitions. [2024-11-09 00:20:43,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 4425 transitions. [2024-11-09 00:20:43,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:20:43,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:43,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:45,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:46,526 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 645 trivial. 0 not checked. [2024-11-09 00:20:47,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:47,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 2546 states and 4427 transitions. [2024-11-09 00:20:47,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 4427 transitions. [2024-11-09 00:20:47,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-09 00:20:47,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:47,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:49,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:51,017 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:20:58,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:58,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4552 states to 2551 states and 4442 transitions. [2024-11-09 00:20:58,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 4442 transitions. [2024-11-09 00:20:58,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:20:58,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:58,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:00,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:00,660 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 539 trivial. 0 not checked. [2024-11-09 00:21:00,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:00,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4557 states to 2554 states and 4446 transitions. [2024-11-09 00:21:00,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 4446 transitions. [2024-11-09 00:21:00,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:21:00,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:00,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:03,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:03,381 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:21:05,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:05,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 2559 states and 4457 transitions. [2024-11-09 00:21:05,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 4457 transitions. [2024-11-09 00:21:05,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-09 00:21:05,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:05,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:07,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:08,147 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-09 00:21:09,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:09,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 2563 states and 4466 transitions. [2024-11-09 00:21:09,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 4466 transitions. [2024-11-09 00:21:09,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:21:09,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:09,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:11,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:11,794 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-09 00:21:18,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:18,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 2568 states and 4484 transitions. [2024-11-09 00:21:18,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 4484 transitions. [2024-11-09 00:21:18,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:21:18,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:18,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:20,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:20,493 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 554 trivial. 0 not checked. [2024-11-09 00:21:27,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:27,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 2591 states and 4528 transitions. [2024-11-09 00:21:27,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 4528 transitions. [2024-11-09 00:21:27,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:21:27,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:27,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:29,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:30,192 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-09 00:21:41,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:41,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4729 states to 2623 states and 4618 transitions. [2024-11-09 00:21:41,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 4618 transitions. [2024-11-09 00:21:41,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:21:41,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:41,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:44,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:44,259 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 576 trivial. 0 not checked. [2024-11-09 00:21:47,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:47,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4760 states to 2643 states and 4649 transitions. [2024-11-09 00:21:47,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 4649 transitions. [2024-11-09 00:21:47,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:21:47,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:47,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:49,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:49,967 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 576 trivial. 0 not checked. [2024-11-09 00:21:56,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:56,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4780 states to 2648 states and 4669 transitions. [2024-11-09 00:21:56,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 4669 transitions. [2024-11-09 00:21:56,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:21:56,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:56,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:58,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:58,821 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 576 trivial. 0 not checked. [2024-11-09 00:21:58,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:58,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4782 states to 2650 states and 4671 transitions. [2024-11-09 00:21:58,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2650 states and 4671 transitions. [2024-11-09 00:21:58,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:21:58,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:58,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:01,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:01,143 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-09 00:22:07,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:07,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4800 states to 2655 states and 4689 transitions. [2024-11-09 00:22:07,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 4689 transitions. [2024-11-09 00:22:07,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:22:07,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:07,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:09,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:11,160 INFO L134 CoverageAnalysis]: Checked inductivity of 548 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 542 trivial. 0 not checked. [2024-11-09 00:22:24,484 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:22:41,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:41,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4914 states to 2693 states and 4766 transitions. [2024-11-09 00:22:41,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 4766 transitions. [2024-11-09 00:22:41,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:22:41,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:41,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:43,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:44,233 INFO L134 CoverageAnalysis]: Checked inductivity of 548 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 542 trivial. 0 not checked. [2024-11-09 00:22:44,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:44,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4916 states to 2695 states and 4768 transitions. [2024-11-09 00:22:44,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 4768 transitions. [2024-11-09 00:22:44,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:22:44,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:44,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:46,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:47,635 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-09 00:23:01,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:01,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4939 states to 2705 states and 4791 transitions. [2024-11-09 00:23:01,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 4791 transitions. [2024-11-09 00:23:01,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:23:01,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:01,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:04,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:04,427 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-09 00:23:04,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:04,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 2707 states and 4796 transitions. [2024-11-09 00:23:04,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 4796 transitions. [2024-11-09 00:23:04,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:23:04,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:04,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:06,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:06,920 INFO L134 CoverageAnalysis]: Checked inductivity of 607 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2024-11-09 00:23:14,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:14,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4979 states to 2716 states and 4831 transitions. [2024-11-09 00:23:14,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 4831 transitions. [2024-11-09 00:23:14,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:23:14,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:14,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:17,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:17,184 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-09 00:23:24,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:24,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 2722 states and 4851 transitions. [2024-11-09 00:23:24,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 4851 transitions. [2024-11-09 00:23:24,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:23:24,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:24,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms