./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10faf0f4-4766-4a8c-922f-b6a66231234c/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10faf0f4-4766-4a8c-922f-b6a66231234c/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10faf0f4-4766-4a8c-922f-b6a66231234c/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10faf0f4-4766-4a8c-922f-b6a66231234c/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10faf0f4-4766-4a8c-922f-b6a66231234c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10faf0f4-4766-4a8c-922f-b6a66231234c/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c097d45bf953c22cc618c35d7b4a2d8fd3613a03309b6d0b505b710dc0ccbe6f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:07:24,491 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:07:24,544 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10faf0f4-4766-4a8c-922f-b6a66231234c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 02:07:24,548 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:07:24,549 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:07:24,567 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:07:24,568 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:07:24,568 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:07:24,568 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:07:24,568 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:07:24,568 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:07:24,568 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:07:24,569 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:07:24,569 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:07:24,569 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:07:24,569 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:07:24,569 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:07:24,569 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:07:24,569 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:07:24,569 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:07:24,569 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:07:24,569 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:07:24,569 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:07:24,570 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:07:24,570 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:07:24,570 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:07:24,570 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:07:24,570 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:07:24,570 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:07:24,570 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:07:24,570 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_10faf0f4-4766-4a8c-922f-b6a66231234c/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c097d45bf953c22cc618c35d7b4a2d8fd3613a03309b6d0b505b710dc0ccbe6f [2024-12-06 02:07:24,790 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:07:24,797 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:07:24,798 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:07:24,799 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:07:24,800 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:07:24,801 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10faf0f4-4766-4a8c-922f-b6a66231234c/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.i [2024-12-06 02:07:27,403 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10faf0f4-4766-4a8c-922f-b6a66231234c/bin/ukojak-verify-CZk0znPC7b/data/7baf4f247/dc4cd87723bb4f469867c3a4f6fc311a/FLAG9ed1e5b63 [2024-12-06 02:07:27,946 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:07:27,947 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10faf0f4-4766-4a8c-922f-b6a66231234c/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.i [2024-12-06 02:07:27,985 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10faf0f4-4766-4a8c-922f-b6a66231234c/bin/ukojak-verify-CZk0znPC7b/data/7baf4f247/dc4cd87723bb4f469867c3a4f6fc311a/FLAG9ed1e5b63 [2024-12-06 02:07:28,492 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10faf0f4-4766-4a8c-922f-b6a66231234c/bin/ukojak-verify-CZk0znPC7b/data/7baf4f247/dc4cd87723bb4f469867c3a4f6fc311a [2024-12-06 02:07:28,493 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:07:28,494 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:07:28,495 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:07:28,495 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:07:28,498 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:07:28,499 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:07:28" (1/1) ... [2024-12-06 02:07:28,499 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a361353 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:07:28, skipping insertion in model container [2024-12-06 02:07:28,500 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:07:28" (1/1) ... [2024-12-06 02:07:28,598 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:07:31,130 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_10faf0f4-4766-4a8c-922f-b6a66231234c/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.i[348277,348290] [2024-12-06 02:07:31,133 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_10faf0f4-4766-4a8c-922f-b6a66231234c/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.i[348422,348435] [2024-12-06 02:07:31,148 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:07:31,184 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:07:31,280 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"); [5296] [2024-12-06 02:07:31,282 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)); [5303] [2024-12-06 02:07:31,283 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5310] [2024-12-06 02:07:31,286 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/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5365-5366] [2024-12-06 02:07:31,287 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"); [5371-5373] [2024-12-06 02:07:31,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5478] [2024-12-06 02:07:31,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5486] [2024-12-06 02:07:31,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5493] [2024-12-06 02:07:31,295 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)); [5606-5607] [2024-12-06 02:07:31,297 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)); [5640-5641] [2024-12-06 02:07:31,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [5681-5682] [2024-12-06 02:07:31,300 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" (91), "i" (12UL)); [5710-5711] [2024-12-06 02:07:31,301 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)); [5747-5748] [2024-12-06 02:07:31,302 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)); [5784-5785] [2024-12-06 02:07:31,331 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6722] [2024-12-06 02:07:31,355 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7493] [2024-12-06 02:07:31,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7503] [2024-12-06 02:07:31,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7518] [2024-12-06 02:07:31,402 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8304] [2024-12-06 02:07:31,403 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8337] [2024-12-06 02:07:31,404 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8360] [2024-12-06 02:07:31,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8601] [2024-12-06 02:07:31,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8631] [2024-12-06 02:07:31,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8644] [2024-12-06 02:07:31,527 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_10faf0f4-4766-4a8c-922f-b6a66231234c/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.i[348277,348290] [2024-12-06 02:07:31,528 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_10faf0f4-4766-4a8c-922f-b6a66231234c/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.i[348422,348435] [2024-12-06 02:07:31,537 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:07:31,755 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:07:31,756 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:07:31 WrapperNode [2024-12-06 02:07:31,756 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:07:31,758 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:07:31,758 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:07:31,758 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:07:31,765 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:07:31" (1/1) ... [2024-12-06 02:07:31,825 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:07:31" (1/1) ... [2024-12-06 02:07:32,012 INFO L138 Inliner]: procedures = 443, calls = 2250, calls flagged for inlining = 215, calls inlined = 200, statements flattened = 6231 [2024-12-06 02:07:32,013 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:07:32,014 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:07:32,014 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:07:32,014 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:07:32,023 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:07:31" (1/1) ... [2024-12-06 02:07:32,023 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:07:31" (1/1) ... [2024-12-06 02:07:32,049 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:07:31" (1/1) ... [2024-12-06 02:07:32,049 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:07:31" (1/1) ... [2024-12-06 02:07:32,203 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:07:31" (1/1) ... [2024-12-06 02:07:32,212 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:07:31" (1/1) ... [2024-12-06 02:07:32,237 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:07:31" (1/1) ... [2024-12-06 02:07:32,266 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:07:31" (1/1) ... [2024-12-06 02:07:32,282 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:07:31" (1/1) ... [2024-12-06 02:07:32,320 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:07:32,321 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:07:32,321 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:07:32,321 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:07:32,322 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:07:31" (1/1) ... [2024-12-06 02:07:32,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:07:32,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10faf0f4-4766-4a8c-922f-b6a66231234c/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:07:32,356 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10faf0f4-4766-4a8c-922f-b6a66231234c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:07:32,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10faf0f4-4766-4a8c-922f-b6a66231234c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:07:32,387 INFO L130 BoogieDeclarations]: Found specification of procedure BB_GET_BIT2 [2024-12-06 02:07:32,388 INFO L138 BoogieDeclarations]: Found implementation of procedure BB_GET_BIT2 [2024-12-06 02:07:32,388 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2024-12-06 02:07:32,388 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2024-12-06 02:07:32,388 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 02:07:32,388 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 02:07:32,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 02:07:32,388 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 02:07:32,388 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_open [2024-12-06 02:07:32,388 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_open [2024-12-06 02:07:32,388 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_poll_stop [2024-12-06 02:07:32,388 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_poll_stop [2024-12-06 02:07:32,388 INFO L130 BoogieDeclarations]: Found specification of procedure is_quattro_p [2024-12-06 02:07:32,388 INFO L138 BoogieDeclarations]: Found implementation of procedure is_quattro_p [2024-12-06 02:07:32,389 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-06 02:07:32,389 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-06 02:07:32,389 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_close [2024-12-06 02:07:32,389 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_close [2024-12-06 02:07:32,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 02:07:32,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 02:07:32,389 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-06 02:07:32,389 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-06 02:07:32,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_87 [2024-12-06 02:07:32,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_87 [2024-12-06 02:07:32,389 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_set_multicast [2024-12-06 02:07:32,389 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_set_multicast [2024-12-06 02:07:32,389 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 02:07:32,390 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 02:07:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure BB_PUT_BIT [2024-12-06 02:07:32,390 INFO L138 BoogieDeclarations]: Found implementation of procedure BB_PUT_BIT [2024-12-06 02:07:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2024-12-06 02:07:32,390 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2024-12-06 02:07:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_begin_auto_negotiation [2024-12-06 02:07:32,390 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_begin_auto_negotiation [2024-12-06 02:07:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_get_counters [2024-12-06 02:07:32,390 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_get_counters [2024-12-06 02:07:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_happy_lock_of_happy_meal [2024-12-06 02:07:32,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_happy_lock_of_happy_meal [2024-12-06 02:07:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 02:07:32,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 02:07:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-06 02:07:32,390 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-06 02:07:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-06 02:07:32,391 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-06 02:07:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2024-12-06 02:07:32,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2024-12-06 02:07:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-06 02:07:32,391 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-06 02:07:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 02:07:32,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 02:07:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:07:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-06 02:07:32,391 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-06 02:07:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_happy_lock_of_happy_meal [2024-12-06 02:07:32,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_happy_lock_of_happy_meal [2024-12-06 02:07:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 02:07:32,391 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 02:07:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 02:07:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 02:07:32,391 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 02:07:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 02:07:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 02:07:32,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 02:07:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:07:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 02:07:32,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 02:07:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-12-06 02:07:32,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-12-06 02:07:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-06 02:07:32,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-06 02:07:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 02:07:32,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 02:07:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-06 02:07:32,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-06 02:07:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-06 02:07:32,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-06 02:07:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure set_happy_link_modes [2024-12-06 02:07:32,393 INFO L138 BoogieDeclarations]: Found implementation of procedure set_happy_link_modes [2024-12-06 02:07:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_reset [2024-12-06 02:07:32,393 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_reset [2024-12-06 02:07:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:07:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-06 02:07:32,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-06 02:07:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-06 02:07:32,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-06 02:07:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tx_timeout [2024-12-06 02:07:32,393 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tx_timeout [2024-12-06 02:07:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-12-06 02:07:32,393 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-12-06 02:07:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:07:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_read [2024-12-06 02:07:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_read [2024-12-06 02:07:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 02:07:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 02:07:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 02:07:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 02:07:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:07:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 02:07:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 02:07:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-06 02:07:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-06 02:07:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-12-06 02:07:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-12-06 02:07:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-12-06 02:07:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-12-06 02:07:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-12-06 02:07:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-12-06 02:07:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-12-06 02:07:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-12-06 02:07:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 02:07:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 02:07:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-12-06 02:07:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-12-06 02:07:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-06 02:07:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-06 02:07:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-06 02:07:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-06 02:07:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure is_lucent_phy [2024-12-06 02:07:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure is_lucent_phy [2024-12-06 02:07:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:07:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:07:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure hme_read_desc32 [2024-12-06 02:07:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure hme_read_desc32 [2024-12-06 02:07:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-12-06 02:07:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-12-06 02:07:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 02:07:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_clean_rings [2024-12-06 02:07:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_clean_rings [2024-12-06 02:07:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 02:07:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 02:07:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 02:07:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-06 02:07:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-06 02:07:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-12-06 02:07:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-12-06 02:07:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-06 02:07:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-06 02:07:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_happy_meal_exit_14_2 [2024-12-06 02:07:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_happy_meal_exit_14_2 [2024-12-06 02:07:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 02:07:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 02:07:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 02:07:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 02:07:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-12-06 02:07:32,397 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-12-06 02:07:32,397 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-12-06 02:07:32,397 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-12-06 02:07:32,397 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-12-06 02:07:32,397 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-12-06 02:07:32,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:07:32,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:07:32,397 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-12-06 02:07:32,397 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-12-06 02:07:32,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_86 [2024-12-06 02:07:32,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_86 [2024-12-06 02:07:32,397 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 02:07:32,397 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 02:07:32,397 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-06 02:07:32,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-06 02:07:32,397 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_stop [2024-12-06 02:07:32,398 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_stop [2024-12-06 02:07:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 02:07:32,398 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 02:07:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 02:07:32,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 02:07:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-12-06 02:07:32,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-12-06 02:07:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_pci_remove [2024-12-06 02:07:32,398 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_pci_remove [2024-12-06 02:07:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_init [2024-12-06 02:07:32,398 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_init [2024-12-06 02:07:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-12-06 02:07:32,398 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-12-06 02:07:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-06 02:07:32,398 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-06 02:07:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_write [2024-12-06 02:07:32,398 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_write [2024-12-06 02:07:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:07:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 02:07:32,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 02:07:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-06 02:07:32,399 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-06 02:07:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 02:07:32,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 02:07:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-06 02:07:32,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-06 02:07:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2024-12-06 02:07:32,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2024-12-06 02:07:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-06 02:07:32,399 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-06 02:07:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:07:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2024-12-06 02:07:32,399 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2024-12-06 02:07:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 02:07:32,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 02:07:32,400 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-12-06 02:07:32,400 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-12-06 02:07:32,400 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_transceiver_check [2024-12-06 02:07:32,400 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_transceiver_check [2024-12-06 02:07:33,264 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:07:33,267 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:07:33,990 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 02:07:54,284 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-06 02:07:56,480 INFO L? ?]: Removed 2718 outVars from TransFormulas that were not future-live. [2024-12-06 02:07:56,480 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:07:59,689 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:07:59,689 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 02:07:59,690 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:07:59 BoogieIcfgContainer [2024-12-06 02:07:59,690 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:07:59,691 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:07:59,692 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:07:59,703 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:07:59,704 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:07:59" (1/1) ... [2024-12-06 02:07:59,713 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:07:59,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:59,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1755 states and 2609 transitions. [2024-12-06 02:07:59,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 2609 transitions. [2024-12-06 02:07:59,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 02:07:59,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:59,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:07,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:07,456 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-06 02:08:17,541 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:08:17,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:17,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1755 states and 2607 transitions. [2024-12-06 02:08:17,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 2607 transitions. [2024-12-06 02:08:17,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 02:08:17,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:17,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:24,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:24,759 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-12-06 02:08:25,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:25,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1762 states and 2623 transitions. [2024-12-06 02:08:25,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2623 transitions. [2024-12-06 02:08:25,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 02:08:25,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:25,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:31,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:31,772 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-06 02:08:33,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:33,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1782 states and 2655 transitions. [2024-12-06 02:08:33,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 2655 transitions. [2024-12-06 02:08:33,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 02:08:33,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:33,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:38,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:39,264 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-06 02:08:41,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:41,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 1788 states and 2673 transitions. [2024-12-06 02:08:41,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 2673 transitions. [2024-12-06 02:08:41,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 02:08:41,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:41,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:46,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:46,668 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-06 02:08:47,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:47,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 1795 states and 2689 transitions. [2024-12-06 02:08:47,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 2689 transitions. [2024-12-06 02:08:47,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 02:08:47,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:47,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:53,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:54,164 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-12-06 02:08:55,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:55,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1800 states and 2700 transitions. [2024-12-06 02:08:55,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2700 transitions. [2024-12-06 02:08:55,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 02:08:55,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:55,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:00,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:00,830 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-06 02:09:04,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:04,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1809 states and 2725 transitions. [2024-12-06 02:09:04,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 2725 transitions. [2024-12-06 02:09:04,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 02:09:04,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:04,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:08,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:09,376 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-12-06 02:09:11,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:11,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 1815 states and 2744 transitions. [2024-12-06 02:09:11,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 2744 transitions. [2024-12-06 02:09:11,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 02:09:11,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:11,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:16,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:16,461 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-06 02:09:19,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:19,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1823 states and 2764 transitions. [2024-12-06 02:09:19,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2764 transitions. [2024-12-06 02:09:19,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 02:09:19,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:19,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:24,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:24,368 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-06 02:09:24,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:24,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 1827 states and 2767 transitions. [2024-12-06 02:09:24,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 2767 transitions. [2024-12-06 02:09:24,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 02:09:24,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:24,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:29,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:29,480 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-12-06 02:09:30,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:30,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 1831 states and 2775 transitions. [2024-12-06 02:09:30,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 2775 transitions. [2024-12-06 02:09:30,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 02:09:30,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:30,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:34,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:35,149 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-12-06 02:09:36,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:36,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1837 states and 2801 transitions. [2024-12-06 02:09:36,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 2801 transitions. [2024-12-06 02:09:36,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 02:09:36,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:36,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:41,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:41,454 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-12-06 02:09:42,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:42,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1840 states and 2807 transitions. [2024-12-06 02:09:42,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 2807 transitions. [2024-12-06 02:09:42,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 02:09:42,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:42,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:46,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:47,128 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-12-06 02:09:47,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:47,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1844 states and 2815 transitions. [2024-12-06 02:09:47,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 2815 transitions. [2024-12-06 02:09:47,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 02:09:47,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:47,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:51,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:52,065 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-06 02:09:53,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:53,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 1850 states and 2840 transitions. [2024-12-06 02:09:53,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 2840 transitions. [2024-12-06 02:09:53,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 02:09:53,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:53,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:57,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:57,759 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-06 02:09:57,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:57,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1854 states and 2843 transitions. [2024-12-06 02:09:57,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 2843 transitions. [2024-12-06 02:09:57,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 02:09:57,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:57,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:02,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:02,948 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-06 02:10:03,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:03,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1855 states and 2844 transitions. [2024-12-06 02:10:03,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 2844 transitions. [2024-12-06 02:10:03,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 02:10:03,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:03,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:07,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:08,385 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-06 02:10:15,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:15,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 1863 states and 2867 transitions. [2024-12-06 02:10:15,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 2867 transitions. [2024-12-06 02:10:15,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 02:10:15,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:15,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:19,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:20,165 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-06 02:10:22,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:22,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1867 states and 2875 transitions. [2024-12-06 02:10:22,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 2875 transitions. [2024-12-06 02:10:22,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 02:10:22,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:22,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:26,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:26,780 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-06 02:10:28,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:28,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 1871 states and 2887 transitions. [2024-12-06 02:10:28,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 2887 transitions. [2024-12-06 02:10:28,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 02:10:28,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:28,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:32,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:33,076 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-06 02:10:35,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:35,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1875 states and 2895 transitions. [2024-12-06 02:10:35,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 2895 transitions. [2024-12-06 02:10:35,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:10:35,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:35,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:39,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:39,980 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 02:10:41,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:41,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1880 states and 2907 transitions. [2024-12-06 02:10:41,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 2907 transitions. [2024-12-06 02:10:41,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:10:41,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:41,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:46,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:46,273 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 02:10:47,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:47,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 1884 states and 2915 transitions. [2024-12-06 02:10:47,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 2915 transitions. [2024-12-06 02:10:47,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:10:47,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:47,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:51,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:52,305 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-06 02:10:59,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:59,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1891 states and 2941 transitions. [2024-12-06 02:10:59,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 2941 transitions. [2024-12-06 02:10:59,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:10:59,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:59,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:03,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:04,074 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 02:11:11,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:11,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1902 states and 2970 transitions. [2024-12-06 02:11:11,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 2970 transitions. [2024-12-06 02:11:11,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 02:11:11,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:11,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:16,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:16,484 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-06 02:11:16,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:16,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1905 states and 2974 transitions. [2024-12-06 02:11:16,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 2974 transitions. [2024-12-06 02:11:16,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:11:16,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:16,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:21,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:21,496 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-12-06 02:11:22,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:22,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1907 states and 2977 transitions. [2024-12-06 02:11:22,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 2977 transitions. [2024-12-06 02:11:22,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:11:22,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:22,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:26,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:27,041 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-12-06 02:11:29,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:29,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1912 states and 2988 transitions. [2024-12-06 02:11:29,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 2988 transitions. [2024-12-06 02:11:29,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:11:29,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:29,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:34,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:34,676 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-12-06 02:11:36,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:36,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 1915 states and 2997 transitions. [2024-12-06 02:11:36,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 2997 transitions. [2024-12-06 02:11:36,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:11:36,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:36,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:41,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:41,564 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 02:11:42,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:42,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 1919 states and 3005 transitions. [2024-12-06 02:11:42,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3005 transitions. [2024-12-06 02:11:42,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:11:42,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:42,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:47,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:47,184 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 02:11:49,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:49,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1925 states and 3031 transitions. [2024-12-06 02:11:49,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3031 transitions. [2024-12-06 02:11:49,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:11:49,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:49,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:53,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:53,893 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-12-06 02:11:54,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:54,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1930 states and 3040 transitions. [2024-12-06 02:11:54,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3040 transitions. [2024-12-06 02:11:54,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:11:54,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:54,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:58,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:58,722 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 02:11:59,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:59,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1931 states and 3041 transitions. [2024-12-06 02:11:59,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3041 transitions. [2024-12-06 02:11:59,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:11:59,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:59,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:04,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:04,461 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-12-06 02:12:05,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:05,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1947 states and 3073 transitions. [2024-12-06 02:12:05,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3073 transitions. [2024-12-06 02:12:05,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:12:05,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:05,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:09,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:10,557 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-06 02:12:20,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:20,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1957 states and 3104 transitions. [2024-12-06 02:12:20,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3104 transitions. [2024-12-06 02:12:20,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 02:12:20,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:20,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:25,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:25,389 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-12-06 02:12:26,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:26,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1960 states and 3110 transitions. [2024-12-06 02:12:26,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3110 transitions. [2024-12-06 02:12:26,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 02:12:26,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:26,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:31,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:32,170 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-12-06 02:12:42,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:42,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1966 states and 3128 transitions. [2024-12-06 02:12:42,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3128 transitions. [2024-12-06 02:12:42,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 02:12:42,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:42,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:47,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:47,510 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-12-06 02:12:47,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:47,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1970 states and 3136 transitions. [2024-12-06 02:12:47,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3136 transitions. [2024-12-06 02:12:47,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 02:12:47,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:47,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:52,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:52,428 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-12-06 02:12:53,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:53,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1976 states and 3161 transitions. [2024-12-06 02:12:53,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 3161 transitions. [2024-12-06 02:12:53,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 02:12:53,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:53,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:58,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:59,594 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-12-06 02:13:12,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:12,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1983 states and 3179 transitions. [2024-12-06 02:13:12,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3179 transitions. [2024-12-06 02:13:12,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 02:13:12,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:12,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:16,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:17,211 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-06 02:13:18,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:18,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1984 states and 3180 transitions. [2024-12-06 02:13:18,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3180 transitions. [2024-12-06 02:13:18,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 02:13:18,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:18,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:22,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:23,022 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-06 02:13:24,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:24,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1985 states and 3181 transitions. [2024-12-06 02:13:24,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3181 transitions. [2024-12-06 02:13:24,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 02:13:24,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:24,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:28,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:29,537 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-06 02:13:37,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:37,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 2006 states and 3229 transitions. [2024-12-06 02:13:37,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 3229 transitions. [2024-12-06 02:13:37,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 02:13:37,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:37,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:42,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:42,337 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-06 02:13:47,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:47,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 2017 states and 3263 transitions. [2024-12-06 02:13:47,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 3263 transitions. [2024-12-06 02:13:47,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 02:13:47,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:47,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:52,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:52,768 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-12-06 02:13:55,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:55,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 2021 states and 3271 transitions. [2024-12-06 02:13:55,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 3271 transitions. [2024-12-06 02:13:55,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 02:13:55,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:55,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:59,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:00,009 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-12-06 02:14:02,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:02,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 2024 states and 3280 transitions. [2024-12-06 02:14:02,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3280 transitions. [2024-12-06 02:14:02,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:14:02,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:02,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:07,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:07,946 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-12-06 02:14:09,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:09,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 2026 states and 3282 transitions. [2024-12-06 02:14:09,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3282 transitions. [2024-12-06 02:14:09,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:14:09,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:09,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:14,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:14,523 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-12-06 02:14:20,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:20,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 2035 states and 3312 transitions. [2024-12-06 02:14:20,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3312 transitions. [2024-12-06 02:14:20,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:14:20,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:20,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:24,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:25,237 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-12-06 02:14:28,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:28,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 2036 states and 3314 transitions. [2024-12-06 02:14:28,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3314 transitions. [2024-12-06 02:14:28,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:14:28,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:28,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:32,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:33,035 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 02:14:33,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:33,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 2040 states and 3317 transitions. [2024-12-06 02:14:33,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3317 transitions. [2024-12-06 02:14:33,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:14:33,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:33,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:37,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:38,069 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-12-06 02:14:38,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:38,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 2041 states and 3318 transitions. [2024-12-06 02:14:38,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3318 transitions. [2024-12-06 02:14:38,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 02:14:38,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:38,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:43,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:43,305 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-06 02:14:46,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:46,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 2045 states and 3325 transitions. [2024-12-06 02:14:46,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3325 transitions. [2024-12-06 02:14:46,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 02:14:46,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:46,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:50,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:51,229 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 02:14:51,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:51,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 2047 states and 3327 transitions. [2024-12-06 02:14:51,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3327 transitions. [2024-12-06 02:14:51,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 02:14:51,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:51,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:56,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:56,509 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-12-06 02:14:57,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:57,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 2048 states and 3327 transitions. [2024-12-06 02:14:57,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3327 transitions. [2024-12-06 02:14:57,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 02:14:57,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:57,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:02,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:03,122 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-06 02:15:19,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:19,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 2056 states and 3352 transitions. [2024-12-06 02:15:19,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3352 transitions. [2024-12-06 02:15:19,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:15:19,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:19,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:24,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:24,310 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 02:15:30,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:30,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 2059 states and 3354 transitions. [2024-12-06 02:15:30,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 3354 transitions. [2024-12-06 02:15:30,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 02:15:30,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:30,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:36,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:37,654 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-12-06 02:15:51,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:51,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2067 states and 3381 transitions. [2024-12-06 02:15:51,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 3381 transitions. [2024-12-06 02:15:51,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:15:51,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:51,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:55,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:55,864 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-12-06 02:15:56,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:56,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 2068 states and 3384 transitions. [2024-12-06 02:15:56,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3384 transitions. [2024-12-06 02:15:56,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 02:15:56,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:56,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:00,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:01,116 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:16:05,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:05,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 2072 states and 3392 transitions. [2024-12-06 02:16:05,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 3392 transitions. [2024-12-06 02:16:05,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:16:05,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:05,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:10,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:12,324 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-12-06 02:16:13,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:13,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 2072 states and 3391 transitions. [2024-12-06 02:16:13,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 3391 transitions. [2024-12-06 02:16:13,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 02:16:13,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:13,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:18,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:18,707 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-12-06 02:16:23,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:23,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 2075 states and 3396 transitions. [2024-12-06 02:16:23,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 3396 transitions. [2024-12-06 02:16:23,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 02:16:23,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:23,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:28,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:29,438 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-06 02:16:44,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:44,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 2085 states and 3424 transitions. [2024-12-06 02:16:44,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 3424 transitions. [2024-12-06 02:16:44,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:16:44,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:44,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:49,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:49,563 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-12-06 02:16:52,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:52,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 2089 states and 3431 transitions. [2024-12-06 02:16:52,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 3431 transitions. [2024-12-06 02:16:52,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:16:52,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:52,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:57,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:57,361 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-12-06 02:17:06,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:06,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 2096 states and 3451 transitions. [2024-12-06 02:17:06,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 3451 transitions. [2024-12-06 02:17:06,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:17:06,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:06,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:11,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:11,737 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-12-06 02:17:12,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:12,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2102 states and 3459 transitions. [2024-12-06 02:17:12,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 3459 transitions. [2024-12-06 02:17:12,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:17:12,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:12,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:16,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:16,918 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:17:18,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:18,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 2106 states and 3467 transitions. [2024-12-06 02:17:18,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 3467 transitions. [2024-12-06 02:17:18,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:17:18,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:18,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:23,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:23,490 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 02:17:30,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:30,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 2111 states and 3485 transitions. [2024-12-06 02:17:30,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 3485 transitions. [2024-12-06 02:17:30,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:17:30,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:30,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:35,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:35,455 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 02:17:40,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:40,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 2114 states and 3487 transitions. [2024-12-06 02:17:40,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 3487 transitions. [2024-12-06 02:17:40,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:17:40,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:40,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:45,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:45,594 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-12-06 02:17:47,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:47,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 2116 states and 3490 transitions. [2024-12-06 02:17:47,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 3490 transitions. [2024-12-06 02:17:47,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:17:47,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:47,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:51,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:52,164 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:17:53,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:54,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 2118 states and 3493 transitions. [2024-12-06 02:17:54,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 3493 transitions. [2024-12-06 02:17:54,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:17:54,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:54,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:58,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:58,697 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-06 02:18:05,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:05,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 2122 states and 3498 transitions. [2024-12-06 02:18:05,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 3498 transitions. [2024-12-06 02:18:05,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:18:05,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:05,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:10,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:10,487 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 02:18:15,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:15,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 2138 states and 3535 transitions. [2024-12-06 02:18:15,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 3535 transitions. [2024-12-06 02:18:15,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:18:15,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:15,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:19,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:19,844 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 02:18:26,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:26,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 2143 states and 3551 transitions. [2024-12-06 02:18:26,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 3551 transitions. [2024-12-06 02:18:26,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:18:26,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:26,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:31,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:31,326 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-12-06 02:18:33,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:33,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 2144 states and 3551 transitions. [2024-12-06 02:18:33,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 3551 transitions. [2024-12-06 02:18:33,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 02:18:33,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:33,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:37,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:37,870 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 02:18:39,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:39,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 2145 states and 3552 transitions. [2024-12-06 02:18:39,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 3552 transitions. [2024-12-06 02:18:39,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 02:18:39,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:39,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:43,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:44,192 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 02:18:47,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:47,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 2150 states and 3563 transitions. [2024-12-06 02:18:47,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 3563 transitions. [2024-12-06 02:18:47,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:18:47,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:47,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:52,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:52,608 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:18:54,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:54,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 2151 states and 3564 transitions. [2024-12-06 02:18:54,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 3564 transitions. [2024-12-06 02:18:54,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:18:54,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:54,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:58,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:59,010 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-12-06 02:18:59,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:59,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 2155 states and 3568 transitions. [2024-12-06 02:18:59,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 3568 transitions. [2024-12-06 02:18:59,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 02:18:59,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:59,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:03,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:04,032 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-12-06 02:19:09,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:09,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 2158 states and 3572 transitions. [2024-12-06 02:19:09,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 3572 transitions. [2024-12-06 02:19:09,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 02:19:09,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:09,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:14,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:14,143 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 02:19:30,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:30,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 2169 states and 3607 transitions. [2024-12-06 02:19:30,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 3607 transitions. [2024-12-06 02:19:30,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:19:30,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:30,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:35,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:35,698 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 02:19:36,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:36,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 2185 states and 3639 transitions. [2024-12-06 02:19:36,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 3639 transitions. [2024-12-06 02:19:36,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 02:19:36,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:36,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:41,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:41,379 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 02:19:43,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:43,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 2186 states and 3640 transitions. [2024-12-06 02:19:43,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 3640 transitions. [2024-12-06 02:19:43,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:19:43,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:43,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:48,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:48,205 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 02:19:48,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:48,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 2186 states and 3639 transitions. [2024-12-06 02:19:48,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 3639 transitions. [2024-12-06 02:19:48,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:19:48,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:48,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:53,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:53,514 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-12-06 02:19:57,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:57,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 2191 states and 3648 transitions. [2024-12-06 02:19:57,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 3648 transitions. [2024-12-06 02:19:57,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:19:57,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:57,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:02,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:02,287 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 02:20:02,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:02,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 2191 states and 3647 transitions. [2024-12-06 02:20:02,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 3647 transitions. [2024-12-06 02:20:02,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:20:02,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:02,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:07,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:07,473 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 331 trivial. 0 not checked. [2024-12-06 02:20:09,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:09,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 2192 states and 3648 transitions. [2024-12-06 02:20:09,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 3648 transitions. [2024-12-06 02:20:09,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:20:09,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:09,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:14,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:14,159 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-12-06 02:20:16,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:16,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 2197 states and 3657 transitions. [2024-12-06 02:20:16,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 3657 transitions. [2024-12-06 02:20:16,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:20:16,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:16,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:21,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:21,308 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-12-06 02:20:23,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:23,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 2198 states and 3658 transitions. [2024-12-06 02:20:23,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 3658 transitions. [2024-12-06 02:20:23,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:20:23,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:23,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:27,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:27,758 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-06 02:20:36,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:36,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 2206 states and 3678 transitions. [2024-12-06 02:20:36,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 3678 transitions. [2024-12-06 02:20:36,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:20:36,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:36,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:41,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:41,374 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-12-06 02:20:49,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:49,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 2211 states and 3693 transitions. [2024-12-06 02:20:49,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 3693 transitions. [2024-12-06 02:20:49,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:20:49,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:49,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:53,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:53,933 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-06 02:20:56,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:56,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 2212 states and 3699 transitions. [2024-12-06 02:20:56,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 3699 transitions. [2024-12-06 02:20:56,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:20:56,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:56,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:01,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:01,181 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-12-06 02:21:05,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:05,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3708 states to 2216 states and 3708 transitions. [2024-12-06 02:21:05,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 3708 transitions. [2024-12-06 02:21:05,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:21:05,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:05,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:10,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:10,266 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-12-06 02:21:13,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:13,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3717 states to 2219 states and 3717 transitions. [2024-12-06 02:21:13,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 3717 transitions. [2024-12-06 02:21:13,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:21:13,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:13,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:18,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:18,729 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-12-06 02:21:23,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:23,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 2225 states and 3737 transitions. [2024-12-06 02:21:23,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 3737 transitions. [2024-12-06 02:21:23,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:21:23,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:23,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:28,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:28,144 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-12-06 02:21:32,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:32,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 2231 states and 3759 transitions. [2024-12-06 02:21:32,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 3759 transitions. [2024-12-06 02:21:32,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:21:32,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:32,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:37,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:37,640 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked.