./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-hippi-rrunner.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_920272d4-273e-4f5e-bc7f-e4de9f342c1f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_920272d4-273e-4f5e-bc7f-e4de9f342c1f/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_920272d4-273e-4f5e-bc7f-e4de9f342c1f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_920272d4-273e-4f5e-bc7f-e4de9f342c1f/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-hippi-rrunner.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_920272d4-273e-4f5e-bc7f-e4de9f342c1f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_920272d4-273e-4f5e-bc7f-e4de9f342c1f/bin/ukojak-verify-EEHR8qb7sm --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 10193951df4eb6f67d99eaaa8758acfa57b6461ca38071389a41cbdc5c585dfb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:12:45,772 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:12:45,830 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_920272d4-273e-4f5e-bc7f-e4de9f342c1f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:12:45,834 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:12:45,835 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:12:45,861 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:12:45,862 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:12:45,862 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:12:45,862 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:12:45,862 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:12:45,863 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:12:45,863 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:12:45,863 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:12:45,863 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:12:45,863 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:12:45,863 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:12:45,863 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:12:45,863 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:12:45,863 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:12:45,863 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:12:45,864 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:12:45,864 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:12:45,864 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:12:45,864 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:12:45,864 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:12:45,865 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:12:45,865 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:12:45,865 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:12:45,865 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:12:45,865 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:12:45,867 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_920272d4-273e-4f5e-bc7f-e4de9f342c1f/bin/ukojak-verify-EEHR8qb7sm 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 -> 10193951df4eb6f67d99eaaa8758acfa57b6461ca38071389a41cbdc5c585dfb [2024-11-13 21:12:46,171 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:12:46,182 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:12:46,186 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:12:46,188 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:12:46,188 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:12:46,191 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_920272d4-273e-4f5e-bc7f-e4de9f342c1f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-hippi-rrunner.cil.i Unable to find full path for "g++" [2024-11-13 21:12:48,128 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:12:48,909 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:12:48,909 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_920272d4-273e-4f5e-bc7f-e4de9f342c1f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-hippi-rrunner.cil.i [2024-11-13 21:12:48,954 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_920272d4-273e-4f5e-bc7f-e4de9f342c1f/bin/ukojak-verify-EEHR8qb7sm/data/d452c0a5b/8a745c98d09147028d5d2276e0e159c0/FLAG7d82987a0 [2024-11-13 21:12:49,208 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_920272d4-273e-4f5e-bc7f-e4de9f342c1f/bin/ukojak-verify-EEHR8qb7sm/data/d452c0a5b/8a745c98d09147028d5d2276e0e159c0 [2024-11-13 21:12:49,210 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:12:49,212 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:12:49,213 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:12:49,213 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:12:49,218 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:12:49,219 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:12:49" (1/1) ... [2024-11-13 21:12:49,220 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67908a44 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:12:49, skipping insertion in model container [2024-11-13 21:12:49,220 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:12:49" (1/1) ... [2024-11-13 21:12:49,333 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:12:52,035 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_920272d4-273e-4f5e-bc7f-e4de9f342c1f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-hippi-rrunner.cil.i[341176,341189] [2024-11-13 21:12:52,039 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_920272d4-273e-4f5e-bc7f-e4de9f342c1f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-hippi-rrunner.cil.i[341345,341358] [2024-11-13 21:12:52,040 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_920272d4-273e-4f5e-bc7f-e4de9f342c1f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-hippi-rrunner.cil.i[341512,341525] [2024-11-13 21:12:52,040 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_920272d4-273e-4f5e-bc7f-e4de9f342c1f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-hippi-rrunner.cil.i[341680,341693] [2024-11-13 21:12:52,061 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:12:52,104 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:12:52,284 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"); [5891] [2024-11-13 21:12:52,286 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)); [5898] [2024-11-13 21:12:52,287 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5905] [2024-11-13 21:12:52,290 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)); [5960-5961] [2024-11-13 21:12:52,291 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"); [5966-5968] [2024-11-13 21:12:52,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [5982] [2024-11-13 21:12:52,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6078] [2024-11-13 21:12:52,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6085] [2024-11-13 21:12:52,309 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)); [6245-6246] [2024-11-13 21:12:52,311 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)); [6279-6280] [2024-11-13 21:12:52,313 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)); [6316-6317] [2024-11-13 21:12:52,315 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)); [6353-6354] [2024-11-13 21:12:52,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6852] [2024-11-13 21:12:52,339 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6864] [2024-11-13 21:12:52,340 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6877] [2024-11-13 21:12:52,355 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7146] [2024-11-13 21:12:52,357 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7149] [2024-11-13 21:12:52,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7218] [2024-11-13 21:12:52,361 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7221] [2024-11-13 21:12:52,361 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7224] [2024-11-13 21:12:52,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7247] [2024-11-13 21:12:52,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7254] [2024-11-13 21:12:52,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7257] [2024-11-13 21:12:52,364 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7269] [2024-11-13 21:12:52,368 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7316] [2024-11-13 21:12:52,370 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7323] [2024-11-13 21:12:52,371 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7332] [2024-11-13 21:12:52,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7344] [2024-11-13 21:12:52,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7372] [2024-11-13 21:12:52,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7450] [2024-11-13 21:12:52,383 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7521] [2024-11-13 21:12:52,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7524] [2024-11-13 21:12:52,386 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7568] [2024-11-13 21:12:52,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7770] [2024-11-13 21:12:52,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7798] [2024-11-13 21:12:52,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7806] [2024-11-13 21:12:52,402 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7831] [2024-11-13 21:12:52,403 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7845] [2024-11-13 21:12:52,406 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7853] [2024-11-13 21:12:52,406 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7861] [2024-11-13 21:12:52,407 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7869] [2024-11-13 21:12:52,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7932] [2024-11-13 21:12:52,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7940] [2024-11-13 21:12:52,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7948] [2024-11-13 21:12:52,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7970] [2024-11-13 21:12:52,420 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8069] [2024-11-13 21:12:52,423 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8145] [2024-11-13 21:12:52,425 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8168] [2024-11-13 21:12:52,429 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8258] [2024-11-13 21:12:52,434 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8335] [2024-11-13 21:12:52,460 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8662] [2024-11-13 21:12:52,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8735] [2024-11-13 21:12:52,463 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8737] [2024-11-13 21:12:52,463 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8747] [2024-11-13 21:12:52,465 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8796] [2024-11-13 21:12:52,468 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8798] [2024-11-13 21:12:52,469 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8817] [2024-11-13 21:12:52,475 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" ((int *)rq->ifr_ifru.ifru_data): "ebx"); [9022] [2024-11-13 21:12:52,475 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" ((int *)rq->ifr_ifru.ifru_data): "ebx"); [9025] [2024-11-13 21:12:52,476 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" ((int *)rq->ifr_ifru.ifru_data): "ebx"); [9028] [2024-11-13 21:12:52,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" ((int *)rq->ifr_ifru.ifru_data): "ebx"); [9031] [2024-11-13 21:12:52,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" ((int *)rq->ifr_ifru.ifru_data): "ebx"); [9034] [2024-11-13 21:12:52,581 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_920272d4-273e-4f5e-bc7f-e4de9f342c1f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-hippi-rrunner.cil.i[341176,341189] [2024-11-13 21:12:52,582 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_920272d4-273e-4f5e-bc7f-e4de9f342c1f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-hippi-rrunner.cil.i[341345,341358] [2024-11-13 21:12:52,583 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_920272d4-273e-4f5e-bc7f-e4de9f342c1f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-hippi-rrunner.cil.i[341512,341525] [2024-11-13 21:12:52,584 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_920272d4-273e-4f5e-bc7f-e4de9f342c1f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-hippi-rrunner.cil.i[341680,341693] [2024-11-13 21:12:52,596 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:12:52,785 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:12:52,787 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:12:52 WrapperNode [2024-11-13 21:12:52,787 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:12:52,788 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:12:52,788 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:12:52,789 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:12:52,796 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:12:52" (1/1) ... [2024-11-13 21:12:52,888 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:12:52" (1/1) ... [2024-11-13 21:12:53,137 INFO L138 Inliner]: procedures = 426, calls = 1839, calls flagged for inlining = 206, calls inlined = 187, statements flattened = 5242 [2024-11-13 21:12:53,137 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:12:53,138 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:12:53,138 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:12:53,138 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:12:53,146 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:12:52" (1/1) ... [2024-11-13 21:12:53,146 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:12:52" (1/1) ... [2024-11-13 21:12:53,180 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:12:52" (1/1) ... [2024-11-13 21:12:53,180 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:12:52" (1/1) ... [2024-11-13 21:12:53,361 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:12:52" (1/1) ... [2024-11-13 21:12:53,387 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:12:52" (1/1) ... [2024-11-13 21:12:53,421 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:12:52" (1/1) ... [2024-11-13 21:12:53,443 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:12:52" (1/1) ... [2024-11-13 21:12:53,484 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:12:53,486 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:12:53,486 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:12:53,486 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:12:53,487 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:12:52" (1/1) ... [2024-11-13 21:12:53,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:12:53,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_920272d4-273e-4f5e-bc7f-e4de9f342c1f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:12:53,530 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_920272d4-273e-4f5e-bc7f-e4de9f342c1f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:12:53,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_920272d4-273e-4f5e-bc7f-e4de9f342c1f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:12:53,567 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2024-11-13 21:12:53,567 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2024-11-13 21:12:53,567 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-13 21:12:53,567 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-13 21:12:53,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 21:12:53,568 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 21:12:53,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_82 [2024-11-13 21:12:53,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_82 [2024-11-13 21:12:53,569 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-13 21:12:53,570 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-13 21:12:53,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:12:53,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:12:53,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rr_driver_exit_13_2 [2024-11-13 21:12:53,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rr_driver_exit_13_2 [2024-11-13 21:12:53,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_rr_private [2024-11-13 21:12:53,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_rr_private [2024-11-13 21:12:53,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 21:12:53,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 21:12:53,570 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 21:12:53,570 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 21:12:53,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 21:12:53,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 21:12:53,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 21:12:53,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 21:12:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-13 21:12:53,572 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-13 21:12:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:12:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-13 21:12:53,572 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-13 21:12:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 21:12:53,572 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 21:12:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure set_rraddr [2024-11-13 21:12:53,573 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rraddr [2024-11-13 21:12:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 21:12:53,573 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 21:12:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure rr_read_eeprom_word [2024-11-13 21:12:53,573 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_read_eeprom_word [2024-11-13 21:12:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 21:12:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-13 21:12:53,573 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-13 21:12:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 21:12:53,573 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 21:12:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure rr_read_eeprom [2024-11-13 21:12:53,573 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_read_eeprom [2024-11-13 21:12:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:12:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 21:12:53,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 21:12:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:12:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-13 21:12:53,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-13 21:12:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 21:12:53,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 21:12:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-13 21:12:53,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-13 21:12:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 21:12:53,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 21:12:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-13 21:12:53,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-13 21:12:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-13 21:12:53,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-13 21:12:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 21:12:53,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 21:12:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:12:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-13 21:12:53,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-13 21:12:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:12:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 21:12:53,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 21:12:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 21:12:53,576 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 21:12:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:12:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 21:12:53,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 21:12:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-13 21:12:53,576 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-13 21:12:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 21:12:53,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 21:12:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_rr_private [2024-11-13 21:12:53,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_rr_private [2024-11-13 21:12:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-13 21:12:53,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-13 21:12:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-13 21:12:53,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-13 21:12:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 21:12:53,577 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 21:12:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-13 21:12:53,577 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-13 21:12:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-13 21:12:53,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-13 21:12:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-13 21:12:53,577 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-13 21:12:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:12:53,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:12:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-13 21:12:53,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-13 21:12:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 21:12:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:12:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:12:53,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:12:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 21:12:53,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 21:12:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-13 21:12:53,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-13 21:12:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure rr_remove_one [2024-11-13 21:12:53,578 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_remove_one [2024-11-13 21:12:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-13 21:12:53,578 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-13 21:12:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 21:12:53,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 21:12:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 21:12:53,578 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 21:12:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-13 21:12:53,578 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-13 21:12:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure rr_init1 [2024-11-13 21:12:53,578 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_init1 [2024-11-13 21:12:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-13 21:12:53,578 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-13 21:12:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-13 21:12:53,578 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-13 21:12:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:12:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure rr_open [2024-11-13 21:12:53,578 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_open [2024-11-13 21:12:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:12:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-13 21:12:53,578 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-13 21:12:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-13 21:12:53,579 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-13 21:12:53,579 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 21:12:53,579 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 21:12:53,579 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-13 21:12:53,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-13 21:12:53,579 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 21:12:53,579 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 21:12:53,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 21:12:53,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 21:12:53,582 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-13 21:12:53,582 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-13 21:12:53,582 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-13 21:12:53,582 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-13 21:12:53,582 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:12:53,582 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:12:53,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:12:53,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 21:12:53,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 21:12:53,583 INFO L130 BoogieDeclarations]: Found specification of procedure rr_raz_tx [2024-11-13 21:12:53,583 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_raz_tx [2024-11-13 21:12:53,583 INFO L130 BoogieDeclarations]: Found specification of procedure rr_close [2024-11-13 21:12:53,583 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_close [2024-11-13 21:12:53,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 21:12:53,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 21:12:53,583 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-13 21:12:53,583 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-13 21:12:53,583 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-13 21:12:53,583 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-13 21:12:53,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:12:53,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 21:12:53,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 21:12:53,584 INFO L130 BoogieDeclarations]: Found specification of procedure rr_raz_rx [2024-11-13 21:12:53,584 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_raz_rx [2024-11-13 21:12:54,572 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:12:54,576 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:12:55,629 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:13:11,552 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-13 21:13:12,561 INFO L? ?]: Removed 2111 outVars from TransFormulas that were not future-live. [2024-11-13 21:13:12,561 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:13:14,106 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:13:14,106 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:13:14,106 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:13:14 BoogieIcfgContainer [2024-11-13 21:13:14,107 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:13:14,111 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:13:14,111 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:13:14,124 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:13:14,124 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:13:14" (1/1) ... [2024-11-13 21:13:14,131 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:13:14,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:14,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 1402 states and 2086 transitions. [2024-11-13 21:13:14,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2086 transitions. [2024-11-13 21:13:14,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:13:14,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:14,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:19,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:20,574 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-13 21:13:30,660 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:13:31,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:31,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 1411 states and 2102 transitions. [2024-11-13 21:13:31,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 2102 transitions. [2024-11-13 21:13:31,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:13:31,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:31,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:35,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:36,234 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-13 21:13:37,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:37,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1418 states and 2118 transitions. [2024-11-13 21:13:37,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 2118 transitions. [2024-11-13 21:13:37,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:13:37,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:37,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:41,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:42,037 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-13 21:13:43,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 1424 states and 2136 transitions. [2024-11-13 21:13:43,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2136 transitions. [2024-11-13 21:13:43,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:13:43,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:47,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:48,045 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-11-13 21:13:49,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:49,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 1429 states and 2146 transitions. [2024-11-13 21:13:49,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 2146 transitions. [2024-11-13 21:13:49,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:13:49,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:49,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:53,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:53,630 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-13 21:13:53,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:53,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1431 states and 2148 transitions. [2024-11-13 21:13:53,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2148 transitions. [2024-11-13 21:13:53,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:13:53,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:53,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:57,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:58,162 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-11-13 21:13:59,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:59,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 1436 states and 2159 transitions. [2024-11-13 21:13:59,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2159 transitions. [2024-11-13 21:13:59,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:13:59,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:59,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:02,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:03,529 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-13 21:14:06,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:06,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 1447 states and 2184 transitions. [2024-11-13 21:14:06,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2184 transitions. [2024-11-13 21:14:06,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:14:06,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:06,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:10,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:11,345 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-13 21:14:16,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:16,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 1456 states and 2210 transitions. [2024-11-13 21:14:16,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 2210 transitions. [2024-11-13 21:14:16,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:14:16,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:16,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:19,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:19,940 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-13 21:14:20,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:20,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 1457 states and 2210 transitions. [2024-11-13 21:14:20,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 2210 transitions. [2024-11-13 21:14:20,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:14:20,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:20,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:23,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:24,086 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-11-13 21:14:24,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:24,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1463 states and 2227 transitions. [2024-11-13 21:14:24,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2227 transitions. [2024-11-13 21:14:24,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:14:24,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:24,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:28,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:28,787 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-13 21:14:28,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:28,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 1464 states and 2228 transitions. [2024-11-13 21:14:28,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2228 transitions. [2024-11-13 21:14:28,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:14:28,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:28,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:32,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:33,245 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-11-13 21:14:33,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:33,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1468 states and 2236 transitions. [2024-11-13 21:14:33,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2236 transitions. [2024-11-13 21:14:33,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:14:33,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:33,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:37,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:37,902 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-11-13 21:14:38,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:38,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1469 states and 2237 transitions. [2024-11-13 21:14:38,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 2237 transitions. [2024-11-13 21:14:38,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:14:38,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:38,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:42,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:43,469 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-13 21:14:47,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:47,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1476 states and 2256 transitions. [2024-11-13 21:14:47,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2256 transitions. [2024-11-13 21:14:47,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:14:47,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:47,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:50,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:51,123 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-13 21:14:51,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:51,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1477 states and 2256 transitions. [2024-11-13 21:14:51,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 2256 transitions. [2024-11-13 21:14:51,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:14:51,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:51,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:55,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:55,788 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2024-11-13 21:14:59,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:59,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 1482 states and 2268 transitions. [2024-11-13 21:14:59,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 2268 transitions. [2024-11-13 21:14:59,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:14:59,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:59,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:03,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:03,701 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-11-13 21:15:03,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:03,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1483 states and 2269 transitions. [2024-11-13 21:15:03,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2269 transitions. [2024-11-13 21:15:03,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:15:03,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:03,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:08,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:08,494 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2024-11-13 21:15:09,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:09,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1489 states and 2285 transitions. [2024-11-13 21:15:09,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2285 transitions. [2024-11-13 21:15:09,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:15:09,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:09,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:13,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:13,741 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2024-11-13 21:15:13,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:13,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1493 states and 2292 transitions. [2024-11-13 21:15:13,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 2292 transitions. [2024-11-13 21:15:13,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:15:13,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:13,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:18,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:18,935 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-13 21:15:25,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:25,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 1501 states and 2315 transitions. [2024-11-13 21:15:25,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2315 transitions. [2024-11-13 21:15:25,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:15:25,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:25,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:29,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:29,331 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:15:34,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:34,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 1509 states and 2335 transitions. [2024-11-13 21:15:34,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 2335 transitions. [2024-11-13 21:15:34,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:15:34,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:34,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:38,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:38,443 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-13 21:15:38,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:38,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1513 states and 2339 transitions. [2024-11-13 21:15:38,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2339 transitions. [2024-11-13 21:15:38,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:15:38,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:38,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:43,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:43,339 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-11-13 21:15:47,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:47,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 1517 states and 2348 transitions. [2024-11-13 21:15:47,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 2348 transitions. [2024-11-13 21:15:47,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:15:47,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:47,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:51,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:51,234 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2024-11-13 21:15:52,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:52,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 1521 states and 2354 transitions. [2024-11-13 21:15:52,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2354 transitions. [2024-11-13 21:15:52,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:15:52,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:52,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:56,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:56,833 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-11-13 21:16:04,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:04,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1528 states and 2382 transitions. [2024-11-13 21:16:04,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2382 transitions. [2024-11-13 21:16:04,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:16:04,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:04,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:08,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:08,561 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-11-13 21:16:10,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:10,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1532 states and 2390 transitions. [2024-11-13 21:16:10,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 2390 transitions. [2024-11-13 21:16:10,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:16:10,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:10,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:13,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:14,013 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:16:16,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:16,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1536 states and 2400 transitions. [2024-11-13 21:16:16,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 2400 transitions. [2024-11-13 21:16:16,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:16:16,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:16,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:20,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:20,747 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2024-11-13 21:16:23,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:23,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1540 states and 2408 transitions. [2024-11-13 21:16:23,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2408 transitions. [2024-11-13 21:16:23,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:16:23,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:23,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:27,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:27,406 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:16:29,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:29,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1544 states and 2420 transitions. [2024-11-13 21:16:29,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2420 transitions. [2024-11-13 21:16:29,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:16:29,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:29,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:33,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:33,251 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2024-11-13 21:16:35,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:35,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 1548 states and 2431 transitions. [2024-11-13 21:16:35,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2431 transitions. [2024-11-13 21:16:35,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:16:35,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:35,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:38,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:39,874 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-13 21:16:47,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:47,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1554 states and 2449 transitions. [2024-11-13 21:16:47,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2449 transitions. [2024-11-13 21:16:47,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:16:47,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:47,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:50,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:51,027 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-11-13 21:16:51,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:51,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1555 states and 2450 transitions. [2024-11-13 21:16:51,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 2450 transitions. [2024-11-13 21:16:51,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:16:51,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:51,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:55,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:55,697 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-13 21:16:56,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:56,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1557 states and 2454 transitions. [2024-11-13 21:16:56,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2454 transitions. [2024-11-13 21:16:56,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:16:56,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:56,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:00,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:00,245 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:17:01,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:01,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1560 states and 2459 transitions. [2024-11-13 21:17:01,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2459 transitions. [2024-11-13 21:17:01,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:17:01,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:01,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:04,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:05,723 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-13 21:17:16,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:16,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1567 states and 2477 transitions. [2024-11-13 21:17:16,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2477 transitions. [2024-11-13 21:17:16,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:17:16,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:16,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:19,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:20,315 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-11-13 21:17:28,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1576 states and 2504 transitions. [2024-11-13 21:17:28,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 2504 transitions. [2024-11-13 21:17:28,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:17:28,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:31,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:32,058 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-11-13 21:17:34,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:34,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1577 states and 2507 transitions. [2024-11-13 21:17:34,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2507 transitions. [2024-11-13 21:17:34,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:17:34,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:34,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:37,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:37,915 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-11-13 21:17:40,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:40,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 1583 states and 2521 transitions. [2024-11-13 21:17:40,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 2521 transitions. [2024-11-13 21:17:40,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:17:40,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:40,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:43,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:44,151 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-11-13 21:17:46,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:46,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 1589 states and 2535 transitions. [2024-11-13 21:17:46,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2535 transitions. [2024-11-13 21:17:46,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:17:46,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:46,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:50,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:50,258 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-11-13 21:17:55,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:55,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 1594 states and 2550 transitions. [2024-11-13 21:17:55,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2550 transitions. [2024-11-13 21:17:55,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:17:55,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:55,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:58,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:58,778 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-11-13 21:18:04,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:04,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 1599 states and 2565 transitions. [2024-11-13 21:18:04,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2565 transitions. [2024-11-13 21:18:04,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:18:04,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:04,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:07,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:07,757 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-11-13 21:18:09,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:09,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 1615 states and 2601 transitions. [2024-11-13 21:18:09,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2601 transitions. [2024-11-13 21:18:09,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:18:09,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:09,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:12,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:12,897 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:18:13,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:13,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1619 states and 2609 transitions. [2024-11-13 21:18:13,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2609 transitions. [2024-11-13 21:18:13,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:18:13,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:13,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:17,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:18,294 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-11-13 21:18:32,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:32,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 1629 states and 2642 transitions. [2024-11-13 21:18:32,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2642 transitions. [2024-11-13 21:18:32,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:18:32,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:32,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:36,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:37,631 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-13 21:18:50,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:50,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1637 states and 2667 transitions. [2024-11-13 21:18:50,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 2667 transitions. [2024-11-13 21:18:50,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:18:50,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:50,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:54,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:54,303 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-11-13 21:19:03,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:03,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 1640 states and 2669 transitions. [2024-11-13 21:19:03,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2669 transitions. [2024-11-13 21:19:03,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:19:03,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:03,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:06,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:06,716 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2024-11-13 21:19:06,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:06,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 1641 states and 2670 transitions. [2024-11-13 21:19:06,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 2670 transitions. [2024-11-13 21:19:06,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:19:06,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:06,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:10,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:10,925 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-11-13 21:19:12,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:12,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1643 states and 2672 transitions. [2024-11-13 21:19:12,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2672 transitions. [2024-11-13 21:19:12,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:19:12,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:12,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:15,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:15,875 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:19:23,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:23,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1648 states and 2688 transitions. [2024-11-13 21:19:23,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2688 transitions. [2024-11-13 21:19:23,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:19:23,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:23,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:26,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:28,158 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-13 21:19:50,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:50,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1658 states and 2715 transitions. [2024-11-13 21:19:50,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2715 transitions. [2024-11-13 21:19:50,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:19:50,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:50,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:54,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:54,785 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-13 21:19:54,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:54,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1659 states and 2716 transitions. [2024-11-13 21:19:54,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2716 transitions. [2024-11-13 21:19:54,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:19:54,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:54,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:59,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:59,190 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:20:02,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:02,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1663 states and 2723 transitions. [2024-11-13 21:20:02,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2723 transitions. [2024-11-13 21:20:02,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:20:02,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:02,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:05,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:05,628 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:20:07,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:07,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 1669 states and 2740 transitions. [2024-11-13 21:20:07,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 2740 transitions. [2024-11-13 21:20:07,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:20:07,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:07,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:10,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:11,127 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:20:11,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:11,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 1673 states and 2747 transitions. [2024-11-13 21:20:11,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2747 transitions. [2024-11-13 21:20:11,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:20:11,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:11,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:14,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:14,985 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:20:32,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:32,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1681 states and 2776 transitions. [2024-11-13 21:20:32,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2776 transitions. [2024-11-13 21:20:32,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:20:32,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:32,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:36,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:36,356 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-13 21:20:43,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:43,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 1684 states and 2778 transitions. [2024-11-13 21:20:43,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 2778 transitions. [2024-11-13 21:20:43,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:20:43,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:43,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:46,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:46,864 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-11-13 21:20:47,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:47,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 1685 states and 2780 transitions. [2024-11-13 21:20:47,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2780 transitions. [2024-11-13 21:20:47,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:20:47,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:47,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:50,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:50,878 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-11-13 21:20:58,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:58,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1688 states and 2788 transitions. [2024-11-13 21:20:58,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2788 transitions. [2024-11-13 21:20:59,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:20:59,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:59,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:02,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:03,896 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-11-13 21:21:19,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:19,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1696 states and 2816 transitions. [2024-11-13 21:21:19,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2816 transitions. [2024-11-13 21:21:19,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:21:19,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:19,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:22,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:22,928 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-13 21:21:31,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:31,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1700 states and 2826 transitions. [2024-11-13 21:21:31,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 2826 transitions. [2024-11-13 21:21:31,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:21:31,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:31,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:35,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:35,452 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2024-11-13 21:21:39,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:39,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1716 states and 2861 transitions. [2024-11-13 21:21:39,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2861 transitions. [2024-11-13 21:21:39,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:21:39,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:39,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:43,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:44,746 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-13 21:22:06,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:06,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1726 states and 2890 transitions. [2024-11-13 21:22:06,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 2890 transitions. [2024-11-13 21:22:06,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:22:06,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:06,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:09,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:09,990 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 21:22:18,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:18,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 1729 states and 2897 transitions. [2024-11-13 21:22:18,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 2897 transitions. [2024-11-13 21:22:18,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:22:18,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:18,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:22,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:23,239 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-11-13 21:22:23,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:23,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1735 states and 2904 transitions. [2024-11-13 21:22:23,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 2904 transitions. [2024-11-13 21:22:23,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:22:23,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:23,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:26,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:27,106 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-13 21:22:30,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:30,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1739 states and 2911 transitions. [2024-11-13 21:22:30,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2911 transitions. [2024-11-13 21:22:30,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:22:30,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:30,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:33,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:33,952 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-11-13 21:22:40,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:40,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1742 states and 2914 transitions. [2024-11-13 21:22:40,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 2914 transitions. [2024-11-13 21:22:40,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:22:40,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:40,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:43,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:43,716 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-13 21:22:53,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:53,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1749 states and 2935 transitions. [2024-11-13 21:22:53,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 2935 transitions. [2024-11-13 21:22:53,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:22:53,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:53,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:57,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:57,235 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-13 21:23:08,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:08,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 1754 states and 2955 transitions. [2024-11-13 21:23:08,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2955 transitions. [2024-11-13 21:23:08,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:23:08,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:08,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:12,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:12,869 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-13 21:23:14,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:14,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1758 states and 2963 transitions. [2024-11-13 21:23:14,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 2963 transitions. [2024-11-13 21:23:14,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:23:14,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:14,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:18,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:18,788 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-11-13 21:23:37,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:37,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 1766 states and 2984 transitions. [2024-11-13 21:23:37,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 2984 transitions. [2024-11-13 21:23:37,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:23:37,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:37,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:41,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:41,517 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-11-13 21:23:45,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:45,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1766 states and 2983 transitions. [2024-11-13 21:23:45,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 2983 transitions. [2024-11-13 21:23:45,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:23:45,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:45,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:49,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:49,360 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-13 21:23:53,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:53,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1769 states and 2985 transitions. [2024-11-13 21:23:53,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 2985 transitions. [2024-11-13 21:23:53,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:23:53,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:53,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:56,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:56,781 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2024-11-13 21:24:01,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:01,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1771 states and 2989 transitions. [2024-11-13 21:24:01,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 2989 transitions. [2024-11-13 21:24:01,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:24:01,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:01,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:05,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:05,766 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 21:24:07,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:07,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1772 states and 2990 transitions. [2024-11-13 21:24:07,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 2990 transitions. [2024-11-13 21:24:07,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:24:07,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:07,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:10,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:11,094 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 21:24:26,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:26,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 1777 states and 3005 transitions. [2024-11-13 21:24:26,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 3005 transitions. [2024-11-13 21:24:26,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:24:26,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:26,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:30,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:30,410 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2024-11-13 21:24:38,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:38,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 1780 states and 3012 transitions. [2024-11-13 21:24:38,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3012 transitions. [2024-11-13 21:24:38,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:24:38,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:38,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:41,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:42,026 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 251 trivial. 0 not checked. [2024-11-13 21:24:44,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:44,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1782 states and 3015 transitions. [2024-11-13 21:24:44,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3015 transitions. [2024-11-13 21:24:44,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:24:44,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:44,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:47,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:47,841 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-11-13 21:24:48,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:48,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1782 states and 3014 transitions. [2024-11-13 21:24:48,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3014 transitions. [2024-11-13 21:24:48,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:24:48,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:48,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:51,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:52,099 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-11-13 21:24:54,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:54,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1798 states and 3052 transitions. [2024-11-13 21:24:54,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3052 transitions. [2024-11-13 21:24:54,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:24:54,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:54,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:58,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:58,286 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-11-13 21:25:04,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:04,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1801 states and 3059 transitions. [2024-11-13 21:25:04,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 3059 transitions. [2024-11-13 21:25:04,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:25:04,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:04,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:08,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:08,788 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 259 trivial. 0 not checked. [2024-11-13 21:25:10,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:10,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1802 states and 3059 transitions. [2024-11-13 21:25:10,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3059 transitions. [2024-11-13 21:25:10,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:25:10,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:10,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:14,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:14,555 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-13 21:25:23,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:23,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 1807 states and 3075 transitions. [2024-11-13 21:25:23,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3075 transitions. [2024-11-13 21:25:23,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:25:23,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:23,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:27,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:27,469 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 21:25:29,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:29,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1812 states and 3084 transitions. [2024-11-13 21:25:29,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3084 transitions. [2024-11-13 21:25:29,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:25:29,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:29,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:33,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:33,749 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-13 21:25:33,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:33,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 1813 states and 3085 transitions. [2024-11-13 21:25:33,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3085 transitions. [2024-11-13 21:25:33,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:25:33,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:33,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:37,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:37,733 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-11-13 21:25:45,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:45,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3089 states to 1816 states and 3089 transitions. [2024-11-13 21:25:45,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 3089 transitions. [2024-11-13 21:25:45,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:25:45,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:45,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:49,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:49,316 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2024-11-13 21:25:49,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:49,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1819 states and 3091 transitions. [2024-11-13 21:25:49,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3091 transitions. [2024-11-13 21:25:49,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:25:49,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:49,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:52,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:52,980 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-13 21:25:57,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:57,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 1823 states and 3099 transitions. [2024-11-13 21:25:57,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3099 transitions. [2024-11-13 21:25:57,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:25:57,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:57,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:01,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:01,589 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-13 21:26:05,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:05,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1827 states and 3113 transitions. [2024-11-13 21:26:05,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3113 transitions. [2024-11-13 21:26:05,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:26:05,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:05,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:09,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,043 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 21:26:18,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:18,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 1832 states and 3125 transitions. [2024-11-13 21:26:18,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3125 transitions. [2024-11-13 21:26:18,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:26:18,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:18,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:22,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:22,597 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 229 trivial. 0 not checked. [2024-11-13 21:26:27,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:27,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1838 states and 3139 transitions. [2024-11-13 21:26:27,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3139 transitions. [2024-11-13 21:26:27,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:26:27,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:27,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:31,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:31,471 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 21:26:38,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:38,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1844 states and 3157 transitions. [2024-11-13 21:26:38,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3157 transitions. [2024-11-13 21:26:38,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:26:38,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:38,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:42,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:42,850 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 229 trivial. 0 not checked. [2024-11-13 21:26:47,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:47,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1848 states and 3170 transitions. [2024-11-13 21:26:47,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3170 transitions. [2024-11-13 21:26:47,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:26:47,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:47,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:50,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:51,153 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-13 21:27:01,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:01,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1858 states and 3198 transitions. [2024-11-13 21:27:01,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3198 transitions. [2024-11-13 21:27:01,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:27:01,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:01,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:04,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:05,004 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 21:27:09,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:09,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 1862 states and 3211 transitions. [2024-11-13 21:27:09,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3211 transitions. [2024-11-13 21:27:09,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:27:09,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:09,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:13,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:13,364 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 21:27:17,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:17,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1866 states and 3222 transitions. [2024-11-13 21:27:17,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3222 transitions. [2024-11-13 21:27:17,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:27:17,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:17,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:21,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:21,334 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2024-11-13 21:27:23,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:23,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1870 states and 3230 transitions. [2024-11-13 21:27:23,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3230 transitions. [2024-11-13 21:27:23,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:27:23,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:23,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms