./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30e01a73 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/bin/utaipan-verify-mE87zJ7Ire/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/bin/utaipan-verify-mE87zJ7Ire/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/bin/utaipan-verify-mE87zJ7Ire/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/bin/utaipan-verify-mE87zJ7Ire/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/bin/utaipan-verify-mE87zJ7Ire --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 992a1e8d90338cdabe7a076eea5104d9629c0e7f956adc14aa39d01d99d3f218 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 21:30:11,814 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 21:30:11,885 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-23 21:30:11,891 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 21:30:11,891 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 21:30:11,919 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 21:30:11,920 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 21:30:11,921 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 21:30:11,922 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 21:30:11,922 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 21:30:11,923 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-23 21:30:11,923 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-23 21:30:11,924 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-23 21:30:11,925 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-23 21:30:11,925 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-23 21:30:11,926 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-23 21:30:11,926 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-23 21:30:11,927 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-23 21:30:11,933 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-23 21:30:11,934 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-23 21:30:11,939 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-23 21:30:11,940 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-23 21:30:11,941 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 21:30:11,941 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 21:30:11,942 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 21:30:11,942 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 21:30:11,942 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 21:30:11,943 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 21:30:11,944 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 21:30:11,945 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 21:30:11,946 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 21:30:11,946 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 21:30:11,947 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 21:30:11,947 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 21:30:11,947 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:30:11,948 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 21:30:11,948 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 21:30:11,948 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 21:30:11,949 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-23 21:30:11,949 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 21:30:11,949 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 21:30:11,950 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 21:30:11,950 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-23 21:30:11,950 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 21:30:11,951 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/bin/utaipan-verify-mE87zJ7Ire/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/bin/utaipan-verify-mE87zJ7Ire Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 992a1e8d90338cdabe7a076eea5104d9629c0e7f956adc14aa39d01d99d3f218 [2023-11-23 21:30:12,287 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 21:30:12,310 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 21:30:12,313 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 21:30:12,314 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 21:30:12,315 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 21:30:12,316 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/bin/utaipan-verify-mE87zJ7Ire/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i [2023-11-23 21:30:15,586 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 21:30:16,553 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 21:30:16,554 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i [2023-11-23 21:30:16,645 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/bin/utaipan-verify-mE87zJ7Ire/data/e87a28dd9/ffc50a5cae00469cb5e8afd049ed0dd8/FLAG221114923 [2023-11-23 21:30:16,667 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/bin/utaipan-verify-mE87zJ7Ire/data/e87a28dd9/ffc50a5cae00469cb5e8afd049ed0dd8 [2023-11-23 21:30:16,678 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 21:30:16,683 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 21:30:16,686 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 21:30:16,686 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 21:30:16,694 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 21:30:16,695 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:30:16" (1/1) ... [2023-11-23 21:30:16,696 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4486c3a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:30:16, skipping insertion in model container [2023-11-23 21:30:16,697 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:30:16" (1/1) ... [2023-11-23 21:30:17,036 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 21:30:22,863 WARN L240 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_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i[492962,492975] [2023-11-23 21:30:22,868 WARN L240 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_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i[493107,493120] [2023-11-23 21:30:22,899 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:30:22,955 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 21:30:23,093 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)); [5801] [2023-11-23 21:30:23,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5808] [2023-11-23 21:30:23,102 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)); [5910-5911] [2023-11-23 21:30:23,105 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)); [5944-5945] [2023-11-23 21:30:23,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [5982-5983] [2023-11-23 21:30:23,108 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [6019-6020] [2023-11-23 21:30:23,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6279] [2023-11-23 21:30:23,116 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6306] [2023-11-23 21:30:23,151 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7271] [2023-11-23 21:30:23,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7389] [2023-11-23 21:30:23,159 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7508] [2023-11-23 21:30:23,265 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8524] [2023-11-23 21:30:23,288 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"); [9092] [2023-11-23 21:30:23,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [9099] [2023-11-23 21:30:23,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [9145-9146] [2023-11-23 21:30:23,292 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"); [9151-9153] [2023-11-23 21:30:23,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [9415-9416] [2023-11-23 21:30:23,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9422] [2023-11-23 21:30:23,316 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9685] [2023-11-23 21:30:23,352 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10278] [2023-11-23 21:30:23,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10538] [2023-11-23 21:30:23,490 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14852] [2023-11-23 21:30:23,594 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [15477] [2023-11-23 21:30:23,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [15954] [2023-11-23 21:30:23,669 WARN L240 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_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i[492962,492975] [2023-11-23 21:30:23,670 WARN L240 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_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i[493107,493120] [2023-11-23 21:30:23,680 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:30:24,091 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:30:24,102 INFO L206 MainTranslator]: Completed translation [2023-11-23 21:30:24,103 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:30:24 WrapperNode [2023-11-23 21:30:24,103 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 21:30:24,105 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 21:30:24,105 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 21:30:24,106 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 21:30:24,117 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:30:24" (1/1) ... [2023-11-23 21:30:24,384 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:30:24" (1/1) ... [2023-11-23 21:30:25,078 INFO L138 Inliner]: procedures = 567, calls = 5543, calls flagged for inlining = 290, calls inlined = 264, statements flattened = 14252 [2023-11-23 21:30:25,079 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 21:30:25,080 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 21:30:25,080 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 21:30:25,081 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 21:30:25,093 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:30:24" (1/1) ... [2023-11-23 21:30:25,094 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:30:24" (1/1) ... [2023-11-23 21:30:25,182 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:30:24" (1/1) ... [2023-11-23 21:30:25,183 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:30:24" (1/1) ... [2023-11-23 21:30:25,482 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:30:24" (1/1) ... [2023-11-23 21:30:25,609 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:30:24" (1/1) ... [2023-11-23 21:30:25,665 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:30:24" (1/1) ... [2023-11-23 21:30:25,715 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:30:24" (1/1) ... [2023-11-23 21:30:25,872 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 21:30:25,873 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 21:30:25,874 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 21:30:25,875 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 21:30:25,876 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:30:24" (1/1) ... [2023-11-23 21:30:25,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:30:25,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/bin/utaipan-verify-mE87zJ7Ire/z3 [2023-11-23 21:30:25,963 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 21:30:26,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbd99b6c-7ec0-4baf-8bf4-089c243d3987/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 21:30:26,074 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_up [2023-11-23 21:30:26,075 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_up [2023-11-23 21:30:26,076 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_media_task [2023-11-23 21:30:26,076 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_media_task [2023-11-23 21:30:26,076 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-23 21:30:26,076 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-23 21:30:26,076 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-23 21:30:26,077 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-23 21:30:26,088 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-11-23 21:30:26,088 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-11-23 21:30:26,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2023-11-23 21:30:26,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2023-11-23 21:30:26,089 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-23 21:30:26,089 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-23 21:30:26,089 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_select_media [2023-11-23 21:30:26,089 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_select_media [2023-11-23 21:30:26,089 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit_le [2023-11-23 21:30:26,089 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit_le [2023-11-23 21:30:26,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-23 21:30:26,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-23 21:30:26,090 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-23 21:30:26,090 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-23 21:30:26,090 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-23 21:30:26,091 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-23 21:30:26,091 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-11-23 21:30:26,091 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-11-23 21:30:26,091 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-23 21:30:26,091 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-23 21:30:26,091 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2023-11-23 21:30:26,092 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2023-11-23 21:30:26,092 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-11-23 21:30:26,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-11-23 21:30:26,093 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-11-23 21:30:26,093 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-11-23 21:30:26,093 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-11-23 21:30:26,094 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-11-23 21:30:26,095 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-23 21:30:26,095 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-23 21:30:26,095 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2023-11-23 21:30:26,095 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2023-11-23 21:30:26,095 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-23 21:30:26,096 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-23 21:30:26,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-23 21:30:26,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-23 21:30:26,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-23 21:30:26,096 INFO L130 BoogieDeclarations]: Found specification of procedure pnic_do_nway [2023-11-23 21:30:26,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic_do_nway [2023-11-23 21:30:26,097 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-23 21:30:26,097 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-23 21:30:26,097 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-11-23 21:30:26,098 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-11-23 21:30:26,098 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-23 21:30:26,098 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-23 21:30:26,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-23 21:30:26,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-23 21:30:26,098 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-23 21:30:26,099 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-23 21:30:26,099 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-23 21:30:26,099 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-23 21:30:26,113 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 21:30:26,114 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_set_wolopts [2023-11-23 21:30:26,114 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_set_wolopts [2023-11-23 21:30:26,114 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_resume [2023-11-23 21:30:26,114 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_resume [2023-11-23 21:30:26,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-11-23 21:30:26,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-11-23 21:30:26,115 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_interrupt [2023-11-23 21:30:26,115 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_interrupt [2023-11-23 21:30:26,115 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-23 21:30:26,115 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-23 21:30:26,115 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___3 [2023-11-23 21:30:26,116 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___3 [2023-11-23 21:30:26,116 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___1 [2023-11-23 21:30:26,116 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___1 [2023-11-23 21:30:26,116 INFO L130 BoogieDeclarations]: Found specification of procedure t21142_media_task [2023-11-23 21:30:26,116 INFO L138 BoogieDeclarations]: Found implementation of procedure t21142_media_task [2023-11-23 21:30:26,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-23 21:30:26,116 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___5 [2023-11-23 21:30:26,117 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___5 [2023-11-23 21:30:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___4 [2023-11-23 21:30:26,117 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___4 [2023-11-23 21:30:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-23 21:30:26,118 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-23 21:30:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-23 21:30:26,119 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-23 21:30:26,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-23 21:30:26,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-23 21:30:26,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-23 21:30:26,119 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-23 21:30:26,120 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-23 21:30:26,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-23 21:30:26,121 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2023-11-23 21:30:26,121 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2023-11-23 21:30:26,121 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-23 21:30:26,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-23 21:30:26,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-11-23 21:30:26,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-11-23 21:30:26,122 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-23 21:30:26,122 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-23 21:30:26,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-23 21:30:26,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-23 21:30:26,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-23 21:30:26,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-23 21:30:26,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-23 21:30:26,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-23 21:30:26,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-23 21:30:26,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-23 21:30:26,124 INFO L130 BoogieDeclarations]: Found specification of procedure pnic_timer [2023-11-23 21:30:26,124 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic_timer [2023-11-23 21:30:26,125 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-23 21:30:26,126 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-23 21:30:26,126 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-23 21:30:26,126 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-23 21:30:26,126 INFO L130 BoogieDeclarations]: Found specification of procedure poll_tulip [2023-11-23 21:30:26,126 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_tulip [2023-11-23 21:30:26,127 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_mdio_write [2023-11-23 21:30:26,127 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_mdio_write [2023-11-23 21:30:26,127 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 21:30:26,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-23 21:30:26,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-23 21:30:26,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-23 21:30:26,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-23 21:30:26,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-23 21:30:26,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-23 21:30:26,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-11-23 21:30:26,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-11-23 21:30:26,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 21:30:26,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-23 21:30:26,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-23 21:30:26,135 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-23 21:30:26,140 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-23 21:30:26,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-23 21:30:26,141 INFO L130 BoogieDeclarations]: Found specification of procedure t21142_start_nway [2023-11-23 21:30:26,141 INFO L138 BoogieDeclarations]: Found implementation of procedure t21142_start_nway [2023-11-23 21:30:26,141 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-11-23 21:30:26,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-11-23 21:30:26,141 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2023-11-23 21:30:26,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2023-11-23 21:30:26,142 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 21:30:26,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 21:30:26,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-11-23 21:30:26,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-11-23 21:30:26,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-11-23 21:30:26,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-11-23 21:30:26,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tulip_private [2023-11-23 21:30:26,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tulip_private [2023-11-23 21:30:26,143 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-23 21:30:26,143 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-23 21:30:26,143 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-11-23 21:30:26,143 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-11-23 21:30:26,143 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-23 21:30:26,144 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-23 21:30:26,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-23 21:30:26,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-23 21:30:26,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mii_lock_of_tulip_private [2023-11-23 21:30:26,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mii_lock_of_tulip_private [2023-11-23 21:30:26,144 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-23 21:30:26,144 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-23 21:30:26,145 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-23 21:30:26,145 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-23 21:30:26,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_tulip_private [2023-11-23 21:30:26,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_tulip_private [2023-11-23 21:30:26,145 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 21:30:26,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 21:30:26,145 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_close [2023-11-23 21:30:26,146 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_close [2023-11-23 21:30:26,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-23 21:30:26,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-23 21:30:26,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-23 21:30:26,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-23 21:30:26,146 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2023-11-23 21:30:26,146 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2023-11-23 21:30:26,147 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-23 21:30:26,147 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-23 21:30:26,147 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_set_power_state [2023-11-23 21:30:26,147 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_set_power_state [2023-11-23 21:30:26,147 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-23 21:30:26,147 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-23 21:30:26,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tulip_cleanup_19_2 [2023-11-23 21:30:26,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tulip_cleanup_19_2 [2023-11-23 21:30:26,148 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2023-11-23 21:30:26,148 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2023-11-23 21:30:26,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-23 21:30:26,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-23 21:30:26,150 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_tx_timeout [2023-11-23 21:30:26,150 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_tx_timeout [2023-11-23 21:30:26,150 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_check_duplex [2023-11-23 21:30:26,151 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_check_duplex [2023-11-23 21:30:26,151 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-23 21:30:26,151 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-23 21:30:26,151 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2023-11-23 21:30:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2023-11-23 21:30:26,152 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2023-11-23 21:30:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2023-11-23 21:30:26,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-23 21:30:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-23 21:30:26,152 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-23 21:30:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-23 21:30:26,153 INFO L130 BoogieDeclarations]: Found specification of procedure comet_timer [2023-11-23 21:30:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure comet_timer [2023-11-23 21:30:26,153 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2023-11-23 21:30:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2023-11-23 21:30:26,153 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-23 21:30:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-23 21:30:26,153 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 21:30:26,154 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_mdio_read [2023-11-23 21:30:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_mdio_read [2023-11-23 21:30:26,154 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-23 21:30:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-23 21:30:26,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-23 21:30:26,154 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-11-23 21:30:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-11-23 21:30:26,155 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2023-11-23 21:30:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2023-11-23 21:30:26,155 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_mwi [2023-11-23 21:30:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_mwi [2023-11-23 21:30:26,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-23 21:30:26,155 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-23 21:30:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-23 21:30:26,155 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_down [2023-11-23 21:30:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_down [2023-11-23 21:30:26,156 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_stop_rxtx___2 [2023-11-23 21:30:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_stop_rxtx___2 [2023-11-23 21:30:26,156 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-23 21:30:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-23 21:30:26,156 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_remove_one [2023-11-23 21:30:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_remove_one [2023-11-23 21:30:26,157 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-23 21:30:26,157 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-23 21:30:26,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-11-23 21:30:26,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-11-23 21:30:26,157 INFO L130 BoogieDeclarations]: Found specification of procedure mxic_timer [2023-11-23 21:30:26,157 INFO L138 BoogieDeclarations]: Found implementation of procedure mxic_timer [2023-11-23 21:30:26,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-23 21:30:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-23 21:30:26,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-11-23 21:30:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-11-23 21:30:26,158 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_free_ring [2023-11-23 21:30:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_free_ring [2023-11-23 21:30:26,158 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2023-11-23 21:30:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2023-11-23 21:30:26,158 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_refill_rx [2023-11-23 21:30:26,159 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_refill_rx [2023-11-23 21:30:26,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84___0 [2023-11-23 21:30:26,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84___0 [2023-11-23 21:30:26,177 INFO L130 BoogieDeclarations]: Found specification of procedure pnic2_timer [2023-11-23 21:30:26,177 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic2_timer [2023-11-23 21:30:26,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_84 [2023-11-23 21:30:26,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_84 [2023-11-23 21:30:26,182 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-23 21:30:26,182 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-23 21:30:26,182 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-23 21:30:26,183 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-23 21:30:26,183 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-11-23 21:30:26,183 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-11-23 21:30:26,183 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-23 21:30:26,183 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-23 21:30:26,184 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-23 21:30:26,185 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-23 21:30:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-23 21:30:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx [2023-11-23 21:30:26,186 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx [2023-11-23 21:30:26,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-23 21:30:26,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-23 21:30:26,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_85 [2023-11-23 21:30:26,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_85 [2023-11-23 21:30:26,186 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2023-11-23 21:30:26,186 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2023-11-23 21:30:26,186 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_start_rxtx [2023-11-23 21:30:26,187 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_start_rxtx [2023-11-23 21:30:26,187 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-23 21:30:26,187 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-23 21:30:26,187 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_open [2023-11-23 21:30:26,187 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_open [2023-11-23 21:30:26,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-23 21:30:26,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-23 21:30:26,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-23 21:30:26,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-23 21:30:26,188 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-11-23 21:30:26,188 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-11-23 21:30:26,188 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-23 21:30:26,188 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-23 21:30:26,188 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2023-11-23 21:30:26,189 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2023-11-23 21:30:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure pnic2_start_nway [2023-11-23 21:30:26,189 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic2_start_nway [2023-11-23 21:30:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-11-23 21:30:26,189 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-11-23 21:30:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_read_eeprom [2023-11-23 21:30:26,189 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_read_eeprom [2023-11-23 21:30:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-23 21:30:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_timer [2023-11-23 21:30:26,190 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_timer [2023-11-23 21:30:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-23 21:30:26,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-23 21:30:27,654 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 21:30:27,661 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 21:30:29,393 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-23 21:30:42,866 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-23 21:30:43,203 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 21:30:55,889 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 21:30:55,890 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-23 21:30:55,895 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:30:55 BoogieIcfgContainer [2023-11-23 21:30:55,895 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 21:30:55,901 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-23 21:30:55,901 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-23 21:30:55,906 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-23 21:30:55,907 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 09:30:16" (1/3) ... [2023-11-23 21:30:55,908 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a049b3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:30:55, skipping insertion in model container [2023-11-23 21:30:55,908 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:30:24" (2/3) ... [2023-11-23 21:30:55,910 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a049b3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:30:55, skipping insertion in model container [2023-11-23 21:30:55,910 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:30:55" (3/3) ... [2023-11-23 21:30:55,912 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i [2023-11-23 21:30:55,941 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-23 21:30:55,941 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-23 21:30:56,126 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-23 21:30:56,139 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@713b1be8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-23 21:30:56,140 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-23 21:30:56,162 INFO L276 IsEmpty]: Start isEmpty. Operand has 2962 states, 1765 states have (on average 1.341643059490085) internal successors, (2368), 1860 states have internal predecessors, (2368), 1059 states have call successors, (1059), 139 states have call predecessors, (1059), 138 states have return successors, (1052), 1016 states have call predecessors, (1052), 1052 states have call successors, (1052) [2023-11-23 21:30:56,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2023-11-23 21:30:56,239 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 21:30:56,240 INFO L195 NwaCegarLoop]: trace histogram [14, 13, 13, 13, 13, 13, 13, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 21:30:56,242 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 21:30:56,253 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 21:30:56,253 INFO L85 PathProgramCache]: Analyzing trace with hash 1245817716, now seen corresponding path program 1 times [2023-11-23 21:30:56,267 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-23 21:30:56,268 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [986059018] [2023-11-23 21:30:56,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 21:30:56,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms