./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.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_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/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_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/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_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/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 bbe6eb694c6ebc92595458409ed963109b27b55f4ad004d9e3677222d112c853 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:14:48,064 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:14:48,118 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 01:14:48,123 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:14:48,123 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:14:48,142 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:14:48,143 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:14:48,143 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:14:48,144 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:14:48,144 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:14:48,144 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:14:48,144 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:14:48,144 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:14:48,144 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:14:48,144 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:14:48,144 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:14:48,144 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:14:48,144 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:14:48,145 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:14:48,145 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:14:48,145 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:14:48,145 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:14:48,145 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:14:48,145 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:14:48,145 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:14:48,145 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:14:48,145 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:14:48,145 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:14:48,146 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:14:48,146 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:14:48,146 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_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/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 -> bbe6eb694c6ebc92595458409ed963109b27b55f4ad004d9e3677222d112c853 [2024-12-06 01:14:48,351 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:14:48,360 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:14:48,362 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:14:48,363 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:14:48,363 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:14:48,364 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2024-12-06 01:14:51,019 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/bin/ukojak-verify-CZk0znPC7b/data/dba945358/549ae72efdaa433bbe19abbbb9622796/FLAG001105abc [2024-12-06 01:14:51,486 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:14:51,486 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2024-12-06 01:14:51,515 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/bin/ukojak-verify-CZk0znPC7b/data/dba945358/549ae72efdaa433bbe19abbbb9622796/FLAG001105abc [2024-12-06 01:14:51,527 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/bin/ukojak-verify-CZk0znPC7b/data/dba945358/549ae72efdaa433bbe19abbbb9622796 [2024-12-06 01:14:51,529 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:14:51,530 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:14:51,531 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:14:51,531 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:14:51,534 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:14:51,535 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:14:51" (1/1) ... [2024-12-06 01:14:51,535 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2dcca6a3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:51, skipping insertion in model container [2024-12-06 01:14:51,536 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:14:51" (1/1) ... [2024-12-06 01:14:51,611 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:14:53,169 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_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310656,310669] [2024-12-06 01:14:53,171 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_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310822,310835] [2024-12-06 01:14:53,171 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_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310986,310999] [2024-12-06 01:14:53,172 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_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[311151,311164] [2024-12-06 01:14:53,193 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:14:53,220 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:14:53,292 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"); [5356] [2024-12-06 01:14:53,293 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)); [5363] [2024-12-06 01:14:53,293 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5370] [2024-12-06 01:14:53,296 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/46e2119/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5424-5425] [2024-12-06 01:14:53,296 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"); [5430-5432] [2024-12-06 01:14:53,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5469] [2024-12-06 01:14:53,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5472] [2024-12-06 01:14:53,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5475] [2024-12-06 01:14:53,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5478] [2024-12-06 01:14:53,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5567] [2024-12-06 01:14:53,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5575] [2024-12-06 01:14:53,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5605] [2024-12-06 01:14:53,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5613] [2024-12-06 01:14:53,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5620] [2024-12-06 01:14:53,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5628] [2024-12-06 01:14:53,304 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)); [5696-5697] [2024-12-06 01:14:53,305 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)); [5730-5731] [2024-12-06 01:14:53,496 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_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310656,310669] [2024-12-06 01:14:53,496 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_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310822,310835] [2024-12-06 01:14:53,497 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_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310986,310999] [2024-12-06 01:14:53,497 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_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[311151,311164] [2024-12-06 01:14:53,505 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:14:53,606 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:14:53,607 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:53 WrapperNode [2024-12-06 01:14:53,607 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:14:53,608 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:14:53,608 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:14:53,608 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:14:53,613 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:53" (1/1) ... [2024-12-06 01:14:53,670 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:53" (1/1) ... [2024-12-06 01:14:53,817 INFO L138 Inliner]: procedures = 345, calls = 2181, calls flagged for inlining = 182, calls inlined = 172, statements flattened = 5422 [2024-12-06 01:14:53,817 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:14:53,818 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:14:53,818 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:14:53,818 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:14:53,823 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:53" (1/1) ... [2024-12-06 01:14:53,823 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:53" (1/1) ... [2024-12-06 01:14:53,842 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:53" (1/1) ... [2024-12-06 01:14:53,843 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:53" (1/1) ... [2024-12-06 01:14:53,948 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:53" (1/1) ... [2024-12-06 01:14:53,955 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:53" (1/1) ... [2024-12-06 01:14:53,977 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:53" (1/1) ... [2024-12-06 01:14:54,012 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:53" (1/1) ... [2024-12-06 01:14:54,025 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:53" (1/1) ... [2024-12-06 01:14:54,060 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:14:54,061 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:14:54,061 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:14:54,061 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:14:54,062 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:14:53" (1/1) ... [2024-12-06 01:14:54,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:14:54,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:14:54,085 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:14:54,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e96dd6e-8e5a-47bb-b174-7a0d020bbde0/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:14:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2024-12-06 01:14:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2024-12-06 01:14:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2024-12-06 01:14:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2024-12-06 01:14:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2024-12-06 01:14:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2024-12-06 01:14:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 01:14:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 01:14:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 01:14:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 01:14:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 01:14:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 01:14:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 01:14:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-06 01:14:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-06 01:14:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2024-12-06 01:14:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2024-12-06 01:14:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-06 01:14:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-06 01:14:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 01:14:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 01:14:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-12-06 01:14:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-12-06 01:14:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2024-12-06 01:14:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2024-12-06 01:14:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2024-12-06 01:14:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2024-12-06 01:14:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-06 01:14:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-06 01:14:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2024-12-06 01:14:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2024-12-06 01:14:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2024-12-06 01:14:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2024-12-06 01:14:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2024-12-06 01:14:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2024-12-06 01:14:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-06 01:14:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-06 01:14:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 01:14:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 01:14:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2024-12-06 01:14:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2024-12-06 01:14:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 01:14:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 01:14:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2024-12-06 01:14:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2024-12-06 01:14:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-06 01:14:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-06 01:14:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2024-12-06 01:14:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2024-12-06 01:14:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2024-12-06 01:14:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2024-12-06 01:14:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 01:14:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2024-12-06 01:14:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2024-12-06 01:14:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-06 01:14:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-06 01:14:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 01:14:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-06 01:14:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-06 01:14:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 01:14:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 01:14:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-12-06 01:14:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-12-06 01:14:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_17 [2024-12-06 01:14:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_17 [2024-12-06 01:14:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-06 01:14:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-06 01:14:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 01:14:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 01:14:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-12-06 01:14:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-12-06 01:14:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 01:14:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 01:14:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2024-12-06 01:14:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2024-12-06 01:14:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-06 01:14:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-06 01:14:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 01:14:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 01:14:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 01:14:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 01:14:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2024-12-06 01:14:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2024-12-06 01:14:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-06 01:14:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-06 01:14:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2024-12-06 01:14:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2024-12-06 01:14:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-12-06 01:14:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-12-06 01:14:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 01:14:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 01:14:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-12-06 01:14:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-12-06 01:14:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 01:14:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 01:14:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-06 01:14:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-06 01:14:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 01:14:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 01:14:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-12-06 01:14:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-12-06 01:14:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2024-12-06 01:14:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2024-12-06 01:14:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2024-12-06 01:14:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2024-12-06 01:14:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2024-12-06 01:14:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2024-12-06 01:14:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 01:14:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 01:14:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2024-12-06 01:14:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2024-12-06 01:14:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-12-06 01:14:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-12-06 01:14:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2024-12-06 01:14:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2024-12-06 01:14:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 01:14:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2024-12-06 01:14:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2024-12-06 01:14:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2024-12-06 01:14:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2024-12-06 01:14:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 01:14:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 01:14:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 01:14:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-06 01:14:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-06 01:14:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-06 01:14:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-06 01:14:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 01:14:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 01:14:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-06 01:14:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-06 01:14:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 01:14:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 01:14:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-06 01:14:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-06 01:14:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2024-12-06 01:14:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2024-12-06 01:14:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2024-12-06 01:14:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2024-12-06 01:14:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2024-12-06 01:14:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2024-12-06 01:14:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2024-12-06 01:14:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2024-12-06 01:14:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2024-12-06 01:14:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2024-12-06 01:14:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-12-06 01:14:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-12-06 01:14:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2024-12-06 01:14:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2024-12-06 01:14:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2024-12-06 01:14:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2024-12-06 01:14:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-06 01:14:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-06 01:14:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 01:14:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 01:14:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 01:14:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2024-12-06 01:14:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2024-12-06 01:14:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2024-12-06 01:14:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2024-12-06 01:14:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2024-12-06 01:14:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2024-12-06 01:14:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 01:14:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 01:14:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2024-12-06 01:14:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2024-12-06 01:14:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2024-12-06 01:14:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2024-12-06 01:14:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 01:14:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2024-12-06 01:14:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2024-12-06 01:14:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2024-12-06 01:14:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2024-12-06 01:14:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-12-06 01:14:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-12-06 01:14:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-06 01:14:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-06 01:14:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:14:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2024-12-06 01:14:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2024-12-06 01:14:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 01:14:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 01:14:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 01:14:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 01:14:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 01:14:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 01:14:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 01:14:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2024-12-06 01:14:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2024-12-06 01:14:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2024-12-06 01:14:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2024-12-06 01:14:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2024-12-06 01:14:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2024-12-06 01:14:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2024-12-06 01:14:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2024-12-06 01:14:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 01:14:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 01:14:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2024-12-06 01:14:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2024-12-06 01:14:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-12-06 01:14:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-12-06 01:14:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 01:14:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 01:14:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-06 01:14:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-06 01:14:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2024-12-06 01:14:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2024-12-06 01:14:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-12-06 01:14:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-12-06 01:14:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-12-06 01:14:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-12-06 01:14:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-12-06 01:14:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-12-06 01:14:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2024-12-06 01:14:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2024-12-06 01:14:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:14:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2024-12-06 01:14:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2024-12-06 01:14:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-12-06 01:14:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-12-06 01:14:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 01:14:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 01:14:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-12-06 01:14:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-12-06 01:14:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:14:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:14:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-12-06 01:14:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-12-06 01:14:54,828 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:14:54,832 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:14:55,935 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 01:15:11,179 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-1: tlan_eisa_probe_~tmp~35#1 := tlan_eisa_probe_#t~ret355#1;havoc tlan_eisa_probe_#t~ret355#1; [2024-12-06 01:15:11,179 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907: SUMMARY for call tlan_eisa_probe_#t~ret355#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-12-06 01:15:11,180 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6973: assume 16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-12-06 01:15:11,180 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6973: assume !(16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-12-06 01:15:11,180 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6908-1: assume -2147483648 <= tlan_eisa_probe_#t~ret356#1 && tlan_eisa_probe_#t~ret356#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret356#1; [2024-12-06 01:15:11,180 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6908: SUMMARY for call tlan_eisa_probe_#t~ret356#1 := printk(43, 0); srcloc: null [2024-12-06 01:15:11,180 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008: assume -2147483648 <= tlan_eisa_probe_#t~ret368#1 && tlan_eisa_probe_#t~ret368#1 <= 2147483647;tlan_eisa_probe_~rc~2#1 := tlan_eisa_probe_#t~ret368#1;havoc tlan_eisa_probe_#t~ret368#1; [2024-12-06 01:15:11,180 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_ldv_43231#1: SUMMARY for call tlan_eisa_probe_#t~ret368#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2024-12-06 01:15:11,180 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6944-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret364#1;havoc tlan_eisa_probe_#t~ret364#1; [2024-12-06 01:15:11,180 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6944: SUMMARY for call tlan_eisa_probe_#t~ret364#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-12-06 01:15:11,180 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6977: assume 32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-12-06 01:15:11,180 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6977: assume !(32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-12-06 01:15:11,180 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := ~debug~0; [2024-12-06 01:15:11,180 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-1: assume !(16 == ~debug~0); [2024-12-06 01:15:11,180 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := 0; [2024-12-06 01:15:11,180 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-6: assume !(0 == ~debug~0); [2024-12-06 01:15:11,180 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-4: assume 0 != tlan_eisa_probe_#t~bitwise357#1;havoc tlan_eisa_probe_#t~bitwise357#1; [2024-12-06 01:15:11,181 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-4: assume !(0 != tlan_eisa_probe_#t~bitwise357#1);havoc tlan_eisa_probe_#t~bitwise357#1; [2024-12-06 01:15:11,181 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-3: havoc tlan_eisa_probe_#t~bitwise357#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise357#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise357#1 <= 16) && tlan_eisa_probe_#t~bitwise357#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise357#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise357#1 >= -2147483648; [2024-12-06 01:15:11,181 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2024-12-06 01:15:11,181 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2024-12-06 01:15:11,181 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914: SUMMARY for call tlan_eisa_probe_#t~ret358#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-12-06 01:15:11,181 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-1: tlan_eisa_probe_~tmp___0~12#1 := tlan_eisa_probe_#t~ret358#1;havoc tlan_eisa_probe_#t~ret358#1; [2024-12-06 01:15:11,181 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7014: SUMMARY for call tlan_eisa_probe_#t~ret369#1 := printk(47, 0); srcloc: null [2024-12-06 01:15:11,181 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6915-1: assume -2147483648 <= tlan_eisa_probe_#t~ret359#1 && tlan_eisa_probe_#t~ret359#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret359#1; [2024-12-06 01:15:11,181 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6915: SUMMARY for call tlan_eisa_probe_#t~ret359#1 := printk(44, 0); srcloc: null [2024-12-06 01:15:11,181 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6948: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-12-06 01:15:11,181 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6981: assume 64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-12-06 01:15:11,182 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6981: assume !(64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-12-06 01:15:11,182 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7014-1: assume -2147483648 <= tlan_eisa_probe_#t~ret369#1 && tlan_eisa_probe_#t~ret369#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret369#1; [2024-12-06 01:15:11,182 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L11705-1: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1350#1.base, __request_region_#t~ret1350#1.offset;havoc __request_region_#t~ret1350#1.base, __request_region_#t~ret1350#1.offset; [2024-12-06 01:15:11,182 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L11705: SUMMARY for call __request_region_#t~ret1350#1.base, __request_region_#t~ret1350#1.offset := ldv_malloc(56); srcloc: null [2024-12-06 01:15:11,182 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_32#1: tlan_eisa_probe_~irq~0#1 := 9; [2024-12-06 01:15:11,182 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := ~debug~0; [2024-12-06 01:15:11,182 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-1: assume !(16 == ~debug~0); [2024-12-06 01:15:11,182 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6985: assume 128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-12-06 01:15:11,182 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6985: assume !(128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-12-06 01:15:11,183 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-4: assume 0 != tlan_eisa_probe_#t~bitwise360#1;havoc tlan_eisa_probe_#t~bitwise360#1; [2024-12-06 01:15:11,183 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-4: assume !(0 != tlan_eisa_probe_#t~bitwise360#1);havoc tlan_eisa_probe_#t~bitwise360#1; [2024-12-06 01:15:11,183 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-3: havoc tlan_eisa_probe_#t~bitwise360#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise360#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise360#1 <= 16) && tlan_eisa_probe_#t~bitwise360#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise360#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise360#1 >= -2147483648; [2024-12-06 01:15:11,183 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-6: assume { :begin_inline___request_region } true;__request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1 := ~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0;havoc __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1350#1.base, __request_region_#t~ret1350#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;__request_region_~arg0#1.base, __request_region_~arg0#1.offset := __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset;__request_region_~arg1#1 := __request_region_#in~arg1#1;__request_region_~arg2#1 := __request_region_#in~arg2#1;__request_region_~arg3#1.base, __request_region_~arg3#1.offset := __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset;__request_region_~arg4#1 := __request_region_#in~arg4#1; [2024-12-06 01:15:11,183 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6954: SUMMARY for call tlan_eisa_probe_#t~ret365#1 := inb((if (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-12-06 01:15:11,183 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7020-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2024-12-06 01:15:11,183 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-1: assume -2147483648 <= tlan_eisa_probe_#t~ret361#1 && tlan_eisa_probe_#t~ret361#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret361#1; [2024-12-06 01:15:11,183 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921: SUMMARY for call tlan_eisa_probe_#t~ret361#1 := printk(45, 0); srcloc: null [2024-12-06 01:15:11,184 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6954-1: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret365#1;havoc tlan_eisa_probe_#t~ret365#1; [2024-12-06 01:15:11,184 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_64#1: tlan_eisa_probe_~irq~0#1 := 10; [2024-12-06 01:15:11,184 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022: SUMMARY for call tlan_eisa_probe_#t~ret370#1 := printk(48, 0); srcloc: null [2024-12-06 01:15:11,184 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2024-12-06 01:15:11,184 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2024-12-06 01:15:11,184 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022-1: assume -2147483648 <= tlan_eisa_probe_#t~ret370#1 && tlan_eisa_probe_#t~ret370#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret370#1; [2024-12-06 01:15:11,184 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6958: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-12-06 01:15:11,184 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##67: assume !(0 == ~debug~0); [2024-12-06 01:15:11,184 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##67: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := 0; [2024-12-06 01:15:11,184 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6929: assume 0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616; [2024-12-06 01:15:11,185 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6929: assume !(0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616); [2024-12-06 01:15:11,185 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6963: assume 16 == ~debug~0; [2024-12-06 01:15:11,185 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6963: assume !(16 == ~debug~0); [2024-12-06 01:15:11,185 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2024-12-06 01:15:11,185 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2024-12-06 01:15:11,185 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6963-2: SUMMARY for call tlan_eisa_probe_#t~ret367#1 := inb((if (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-12-06 01:15:11,185 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_16#1: tlan_eisa_probe_~irq~0#1 := 5; [2024-12-06 01:15:11,185 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965-1: assume -2147483648 <= tlan_eisa_probe_#t~ret366#1 && tlan_eisa_probe_#t~ret366#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret366#1; [2024-12-06 01:15:11,185 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965: SUMMARY for call tlan_eisa_probe_#t~ret366#1 := printk(46, 0); srcloc: null [2024-12-06 01:15:11,185 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_128#1: tlan_eisa_probe_~irq~0#1 := 11; [2024-12-06 01:15:11,185 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6934: SUMMARY for call tlan_eisa_probe_#t~ret363#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-12-06 01:15:11,186 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint __request_region_returnLabel#1: tlan_eisa_probe_#t~ret362#1.base, tlan_eisa_probe_#t~ret362#1.offset := __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1350#1.base, __request_region_#t~ret1350#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;havoc __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1;assume { :end_inline___request_region } true;tlan_eisa_probe_~tmp___1~5#1.base, tlan_eisa_probe_~tmp___1~5#1.offset := tlan_eisa_probe_#t~ret362#1.base, tlan_eisa_probe_#t~ret362#1.offset;havoc tlan_eisa_probe_#t~ret362#1.base, tlan_eisa_probe_#t~ret362#1.offset; [2024-12-06 01:15:11,186 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6934-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret363#1;havoc tlan_eisa_probe_#t~ret363#1; [2024-12-06 01:15:11,186 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6936: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2024-12-06 01:15:11,186 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6936: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2024-12-06 01:15:11,186 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6970: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret367#1;havoc tlan_eisa_probe_#t~ret367#1; [2024-12-06 01:15:11,186 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##113: assume !(16 == ~debug~0); [2024-12-06 01:15:11,186 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##113: assume 16 == ~debug~0; [2024-12-06 01:15:11,186 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##116: assume !(16 == ~debug~0); [2024-12-06 01:15:11,186 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##116: assume 16 == ~debug~0; [2024-12-06 01:15:11,186 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6938: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-12-06 01:15:11,186 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-3: havoc tlan_eisa_probe_#t~bitwise354#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise354#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise354#1 <= 16) && tlan_eisa_probe_#t~bitwise354#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise354#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise354#1 >= -2147483648; [2024-12-06 01:15:11,187 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := ~debug~0; [2024-12-06 01:15:11,187 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-1: assume !(16 == ~debug~0); [2024-12-06 01:15:11,187 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := 0; [2024-12-06 01:15:11,187 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-6: assume !(0 == ~debug~0); [2024-12-06 01:15:11,187 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-4: assume 0 != tlan_eisa_probe_#t~bitwise354#1;havoc tlan_eisa_probe_#t~bitwise354#1; [2024-12-06 01:15:11,187 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-4: assume !(0 != tlan_eisa_probe_#t~bitwise354#1);havoc tlan_eisa_probe_#t~bitwise354#1; [2024-12-06 01:15:11,886 INFO L? ?]: Removed 2693 outVars from TransFormulas that were not future-live. [2024-12-06 01:15:11,886 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:15:14,321 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:15:14,322 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 01:15:14,322 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:15:14 BoogieIcfgContainer [2024-12-06 01:15:14,322 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:15:14,323 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:15:14,323 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:15:14,331 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:15:14,332 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:15:14" (1/1) ... [2024-12-06 01:15:14,338 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:15:14,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:14,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 1776 states and 2553 transitions. [2024-12-06 01:15:14,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 2553 transitions. [2024-12-06 01:15:14,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:15:14,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:14,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:22,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:24,096 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:15:34,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:15:36,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:36,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 1798 states and 2592 transitions. [2024-12-06 01:15:36,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2592 transitions. [2024-12-06 01:15:36,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:15:36,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:36,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:43,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:44,258 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:15:55,405 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:15:58,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:58,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1790 states and 2578 transitions. [2024-12-06 01:15:58,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 2578 transitions. [2024-12-06 01:15:58,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:15:58,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:58,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:05,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:06,108 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:16:18,022 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:16:24,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:24,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1799 states and 2594 transitions. [2024-12-06 01:16:24,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 2594 transitions. [2024-12-06 01:16:24,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 01:16:24,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:24,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:31,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:32,932 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:16:45,599 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:16:57,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:57,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 1814 states and 2624 transitions. [2024-12-06 01:16:57,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 2624 transitions. [2024-12-06 01:16:57,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:16:57,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:57,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:04,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:06,013 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:17:15,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:15,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 1817 states and 2631 transitions. [2024-12-06 01:17:15,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 2631 transitions. [2024-12-06 01:17:15,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:17:15,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:15,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:23,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:24,717 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:17:37,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:37,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 1820 states and 2637 transitions. [2024-12-06 01:17:37,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 2637 transitions. [2024-12-06 01:17:37,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:17:37,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:37,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:44,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:46,178 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:18:00,558 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:18:19,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:19,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 1836 states and 2671 transitions. [2024-12-06 01:18:19,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 2671 transitions. [2024-12-06 01:18:19,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:18:19,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:19,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:26,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:26,967 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:18:27,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:27,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 1844 states and 2684 transitions. [2024-12-06 01:18:27,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 2684 transitions. [2024-12-06 01:18:27,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:18:27,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:27,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:33,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:34,543 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:18:48,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:48,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1854 states and 2699 transitions. [2024-12-06 01:18:48,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 2699 transitions. [2024-12-06 01:18:48,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:18:48,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:48,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:55,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:57,442 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:19:13,062 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:19:35,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:35,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1871 states and 2730 transitions. [2024-12-06 01:19:35,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 2730 transitions. [2024-12-06 01:19:35,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:19:35,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:35,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:42,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:43,001 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:19:56,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:56,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1881 states and 2745 transitions. [2024-12-06 01:19:56,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 2745 transitions. [2024-12-06 01:19:56,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:19:56,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:56,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:02,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:03,717 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:20:10,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:10,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1889 states and 2757 transitions. [2024-12-06 01:20:10,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 2757 transitions. [2024-12-06 01:20:10,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:20:10,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:10,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:17,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:18,176 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:20:39,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:39,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 1899 states and 2772 transitions. [2024-12-06 01:20:39,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 2772 transitions. [2024-12-06 01:20:39,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 01:20:39,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:39,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:45,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:46,342 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:20:50,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:50,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1907 states and 2784 transitions. [2024-12-06 01:20:50,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 2784 transitions. [2024-12-06 01:20:50,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:20:50,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:50,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:56,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:57,018 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:21:19,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:19,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1917 states and 2799 transitions. [2024-12-06 01:21:19,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 2799 transitions. [2024-12-06 01:21:19,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:21:19,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:19,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:25,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:27,060 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 01:21:27,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:27,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1928 states and 2818 transitions. [2024-12-06 01:21:27,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 2818 transitions. [2024-12-06 01:21:27,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:21:27,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:27,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:34,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:35,129 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 01:21:35,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:35,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2913 states to 1924 states and 2811 transitions. [2024-12-06 01:21:35,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 2811 transitions. [2024-12-06 01:21:35,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:21:35,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:35,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:42,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:42,727 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 01:21:43,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:43,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 1935 states and 2831 transitions. [2024-12-06 01:21:43,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 2831 transitions. [2024-12-06 01:21:43,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:21:43,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:43,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:50,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:51,095 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 01:21:57,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:57,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1937 states and 2833 transitions. [2024-12-06 01:21:57,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 2833 transitions. [2024-12-06 01:21:57,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:21:57,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:57,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:03,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:04,016 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 01:22:04,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:04,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1948 states and 2852 transitions. [2024-12-06 01:22:04,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 2852 transitions. [2024-12-06 01:22:04,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:22:04,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:04,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:11,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:12,284 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 01:22:12,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:12,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1944 states and 2845 transitions. [2024-12-06 01:22:12,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 2845 transitions. [2024-12-06 01:22:12,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:22:12,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:12,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:18,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:19,169 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 01:22:19,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:19,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1940 states and 2838 transitions. [2024-12-06 01:22:19,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 2838 transitions. [2024-12-06 01:22:19,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:22:19,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:19,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:25,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:26,138 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 01:22:27,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:27,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1951 states and 2857 transitions. [2024-12-06 01:22:27,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 2857 transitions. [2024-12-06 01:22:27,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:22:27,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:27,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:33,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:34,431 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 01:22:35,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:35,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 1962 states and 2876 transitions. [2024-12-06 01:22:35,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 2876 transitions. [2024-12-06 01:22:35,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:22:35,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:35,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:42,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:42,191 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-12-06 01:22:42,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:42,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1964 states and 2878 transitions. [2024-12-06 01:22:42,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2878 transitions. [2024-12-06 01:22:42,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:22:42,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:42,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:49,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:49,508 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-12-06 01:22:49,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:49,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1960 states and 2871 transitions. [2024-12-06 01:22:49,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2871 transitions. [2024-12-06 01:22:49,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:22:49,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:49,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:56,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:56,493 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 01:22:57,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:57,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1971 states and 2890 transitions. [2024-12-06 01:22:57,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 2890 transitions. [2024-12-06 01:22:57,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:22:57,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:57,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:04,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:04,923 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-12-06 01:23:05,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:05,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1967 states and 2883 transitions. [2024-12-06 01:23:05,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 2883 transitions. [2024-12-06 01:23:05,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:23:05,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:05,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:11,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:11,867 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 01:23:11,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:11,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 1963 states and 2876 transitions. [2024-12-06 01:23:11,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 2876 transitions. [2024-12-06 01:23:11,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:23:11,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:11,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:18,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:19,525 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-12-06 01:23:20,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:20,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1971 states and 2888 transitions. [2024-12-06 01:23:20,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 2888 transitions. [2024-12-06 01:23:20,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 01:23:20,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:20,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:27,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:27,762 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-12-06 01:23:28,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:28,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1979 states and 2900 transitions. [2024-12-06 01:23:28,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2900 transitions. [2024-12-06 01:23:28,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 01:23:28,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:28,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:35,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:38,575 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-12-06 01:23:42,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:42,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1989 states and 2920 transitions. [2024-12-06 01:23:42,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 2920 transitions. [2024-12-06 01:23:42,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 01:23:42,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:42,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:49,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:49,821 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-12-06 01:23:49,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:49,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1991 states and 2922 transitions. [2024-12-06 01:23:49,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 2922 transitions. [2024-12-06 01:23:49,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 01:23:49,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:49,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:56,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:57,461 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-12-06 01:23:58,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:58,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 1999 states and 2938 transitions. [2024-12-06 01:23:58,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 2938 transitions. [2024-12-06 01:23:58,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 01:23:58,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:58,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:04,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:05,656 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-12-06 01:24:13,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:13,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 2008 states and 2952 transitions. [2024-12-06 01:24:13,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 2952 transitions. [2024-12-06 01:24:13,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 01:24:13,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:13,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:19,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:23,447 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-12-06 01:24:45,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:45,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 2027 states and 2992 transitions. [2024-12-06 01:24:45,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2992 transitions. [2024-12-06 01:24:45,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 01:24:45,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:45,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:52,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:53,034 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-12-06 01:25:08,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:08,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 2029 states and 2995 transitions. [2024-12-06 01:25:08,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 2995 transitions. [2024-12-06 01:25:08,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 01:25:08,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:08,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:15,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:18,680 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2024-12-06 01:25:33,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:33,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 2030 states and 2996 transitions. [2024-12-06 01:25:33,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 2996 transitions. [2024-12-06 01:25:33,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 01:25:33,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:33,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:39,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:40,023 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-12-06 01:25:50,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:50,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 2033 states and 3001 transitions. [2024-12-06 01:25:50,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3001 transitions. [2024-12-06 01:25:50,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 01:25:50,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:50,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:57,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:01,720 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-12-06 01:26:29,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:29,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 2043 states and 3028 transitions. [2024-12-06 01:26:29,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2043 states and 3028 transitions. [2024-12-06 01:26:29,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 01:26:29,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:29,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:36,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:36,506 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-12-06 01:26:42,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:42,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3227 states to 2046 states and 3033 transitions. [2024-12-06 01:26:42,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3033 transitions. [2024-12-06 01:26:42,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 01:26:42,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:42,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:49,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:49,699 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 01:27:01,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:01,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 2050 states and 3041 transitions. [2024-12-06 01:27:01,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3041 transitions. [2024-12-06 01:27:01,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 01:27:01,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:01,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:07,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:08,486 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-06 01:27:08,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:08,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 2053 states and 3046 transitions. [2024-12-06 01:27:08,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3046 transitions. [2024-12-06 01:27:08,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 01:27:08,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:08,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:15,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:15,769 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 01:27:16,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:16,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 2062 states and 3060 transitions. [2024-12-06 01:27:16,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3060 transitions. [2024-12-06 01:27:16,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:27:16,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:16,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:23,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:23,755 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 01:27:24,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:24,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 2062 states and 3058 transitions. [2024-12-06 01:27:24,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3058 transitions. [2024-12-06 01:27:24,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 01:27:24,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:24,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:30,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:31,107 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 01:27:37,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:37,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 2066 states and 3064 transitions. [2024-12-06 01:27:37,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 3064 transitions. [2024-12-06 01:27:37,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 01:27:37,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:37,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:44,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:44,427 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 01:27:44,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:44,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 2067 states and 3065 transitions. [2024-12-06 01:27:44,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 3065 transitions. [2024-12-06 01:27:44,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:27:44,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:44,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:51,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:51,998 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 341 trivial. 0 not checked. [2024-12-06 01:27:52,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:52,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 2065 states and 3061 transitions. [2024-12-06 01:27:52,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 3061 transitions. [2024-12-06 01:27:52,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:27:52,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:52,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:58,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:59,378 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 01:28:11,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:11,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 2069 states and 3067 transitions. [2024-12-06 01:28:11,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 3067 transitions. [2024-12-06 01:28:11,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:28:11,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:11,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:18,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:18,527 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 01:28:19,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:19,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 2073 states and 3074 transitions. [2024-12-06 01:28:19,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 3074 transitions. [2024-12-06 01:28:19,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:28:19,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:19,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:25,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:26,382 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 341 trivial. 0 not checked. [2024-12-06 01:28:26,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:26,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 2069 states and 3066 transitions. [2024-12-06 01:28:26,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 3066 transitions. [2024-12-06 01:28:26,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:28:26,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:26,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:33,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:34,243 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 01:28:34,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:34,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 2073 states and 3073 transitions. [2024-12-06 01:28:34,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 3073 transitions. [2024-12-06 01:28:34,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 01:28:34,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:34,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:42,199 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 345 trivial. 0 not checked. [2024-12-06 01:28:42,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:42,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 2069 states and 3065 transitions. [2024-12-06 01:28:42,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 3065 transitions. [2024-12-06 01:28:42,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 01:28:42,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:42,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:49,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:49,626 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-06 01:28:50,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:50,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 2072 states and 3068 transitions. [2024-12-06 01:28:50,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 3068 transitions. [2024-12-06 01:28:50,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:28:50,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:50,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:56,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:56,845 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-06 01:28:57,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:57,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 2077 states and 3077 transitions. [2024-12-06 01:28:57,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 3077 transitions. [2024-12-06 01:28:57,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 01:28:57,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:57,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:04,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:08,162 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-06 01:29:12,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:12,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 2078 states and 3079 transitions. [2024-12-06 01:29:12,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 3079 transitions. [2024-12-06 01:29:12,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 01:29:12,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:12,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:18,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat