./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30e01a73 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a3779d-aec4-4f69-9c50-446b76350dc8/bin/ukojak-verify-1t5iHCbJaC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a3779d-aec4-4f69-9c50-446b76350dc8/bin/ukojak-verify-1t5iHCbJaC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a3779d-aec4-4f69-9c50-446b76350dc8/bin/ukojak-verify-1t5iHCbJaC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a3779d-aec4-4f69-9c50-446b76350dc8/bin/ukojak-verify-1t5iHCbJaC/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a3779d-aec4-4f69-9c50-446b76350dc8/bin/ukojak-verify-1t5iHCbJaC/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a3779d-aec4-4f69-9c50-446b76350dc8/bin/ukojak-verify-1t5iHCbJaC --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 2ed7e65f4873f721e135371f2b64bea53a61355f60220cd3c965b9b34f2d17e4 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 20:25:26,736 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 20:25:26,804 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a3779d-aec4-4f69-9c50-446b76350dc8/bin/ukojak-verify-1t5iHCbJaC/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-23 20:25:26,809 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 20:25:26,809 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-23 20:25:26,836 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 20:25:26,837 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 20:25:26,838 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-23 20:25:26,839 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-23 20:25:26,839 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-23 20:25:26,840 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 20:25:26,841 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 20:25:26,841 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 20:25:26,842 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 20:25:26,842 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 20:25:26,843 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 20:25:26,843 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 20:25:26,844 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 20:25:26,845 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 20:25:26,845 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-23 20:25:26,846 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-23 20:25:26,847 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-23 20:25:26,847 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 20:25:26,848 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-23 20:25:26,848 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 20:25:26,849 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 20:25:26,850 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 20:25:26,850 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-23 20:25:26,851 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 20:25:26,851 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 20:25:26,852 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a3779d-aec4-4f69-9c50-446b76350dc8/bin/ukojak-verify-1t5iHCbJaC/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a3779d-aec4-4f69-9c50-446b76350dc8/bin/ukojak-verify-1t5iHCbJaC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2ed7e65f4873f721e135371f2b64bea53a61355f60220cd3c965b9b34f2d17e4 [2023-11-23 20:25:27,106 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 20:25:27,151 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 20:25:27,154 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 20:25:27,156 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 20:25:27,157 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 20:25:27,158 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a3779d-aec4-4f69-9c50-446b76350dc8/bin/ukojak-verify-1t5iHCbJaC/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i [2023-11-23 20:25:30,421 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 20:25:31,244 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 20:25:31,245 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a3779d-aec4-4f69-9c50-446b76350dc8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i [2023-11-23 20:25:31,352 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a3779d-aec4-4f69-9c50-446b76350dc8/bin/ukojak-verify-1t5iHCbJaC/data/2fc74b85a/15340da45d5545fab4f3e746d1ab5072/FLAG114423b88 [2023-11-23 20:25:31,371 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a3779d-aec4-4f69-9c50-446b76350dc8/bin/ukojak-verify-1t5iHCbJaC/data/2fc74b85a/15340da45d5545fab4f3e746d1ab5072 [2023-11-23 20:25:31,374 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 20:25:31,376 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 20:25:31,378 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 20:25:31,378 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 20:25:31,384 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 20:25:31,387 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:25:31" (1/1) ... [2023-11-23 20:25:31,388 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@295121c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:31, skipping insertion in model container [2023-11-23 20:25:31,389 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:25:31" (1/1) ... [2023-11-23 20:25:31,659 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 20:25:36,759 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_e5a3779d-aec4-4f69-9c50-446b76350dc8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464820,464833] [2023-11-23 20:25:36,765 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_e5a3779d-aec4-4f69-9c50-446b76350dc8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464989,465002] [2023-11-23 20:25:36,766 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_e5a3779d-aec4-4f69-9c50-446b76350dc8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465156,465169] [2023-11-23 20:25:36,767 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_e5a3779d-aec4-4f69-9c50-446b76350dc8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465324,465337] [2023-11-23 20:25:36,800 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:25:36,871 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 20:25:37,078 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"); [6137] [2023-11-23 20:25:37,080 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)); [6144] [2023-11-23 20:25:37,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6151] [2023-11-23 20:25:37,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6191-6192] [2023-11-23 20:25:37,084 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"); [6197-6199] [2023-11-23 20:25:37,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [6224-6225] [2023-11-23 20:25:37,085 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [6230-6232] [2023-11-23 20:25:37,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [6256-6257] [2023-11-23 20:25:37,087 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6262-6264] [2023-11-23 20:25:37,088 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; addl %1,%0": "+m" (v->counter): "ir" (i)); [6303] [2023-11-23 20:25:37,089 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; subl %1,%0": "+m" (v->counter): "ir" (i)); [6310] [2023-11-23 20:25:37,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [6317] [2023-11-23 20:25:37,090 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; decl %0": "+m" (v->counter)); [6324] [2023-11-23 20:25:37,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6331] [2023-11-23 20:25:37,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6416] [2023-11-23 20:25:37,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6423] [2023-11-23 20:25:37,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [6490] [2023-11-23 20:25:37,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [6498-6499] [2023-11-23 20:25:37,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6578-6579] [2023-11-23 20:25:37,102 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" (91), "i" (12UL)); [6607-6608] [2023-11-23 20:25:37,104 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)); [6644-6645] [2023-11-23 20:25:37,105 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" (115), "i" (12UL)); [6681-6682] [2023-11-23 20:25:37,119 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)); [7070-7071] [2023-11-23 20:25:37,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7077] [2023-11-23 20:25:37,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7507] [2023-11-23 20:25:37,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7558] [2023-11-23 20:25:37,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7569] [2023-11-23 20:25:37,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7578] [2023-11-23 20:25:37,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7693] [2023-11-23 20:25:37,143 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7745] [2023-11-23 20:25:37,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7803] [2023-11-23 20:25:37,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7805] [2023-11-23 20:25:37,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7812] [2023-11-23 20:25:37,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7814] [2023-11-23 20:25:37,156 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8138] [2023-11-23 20:25:37,170 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8539] [2023-11-23 20:25:37,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8544] [2023-11-23 20:25:37,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8560] [2023-11-23 20:25:37,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8587] [2023-11-23 20:25:37,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8627] [2023-11-23 20:25:37,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8829] [2023-11-23 20:25:37,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8836] [2023-11-23 20:25:37,185 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8861] [2023-11-23 20:25:37,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8888] [2023-11-23 20:25:37,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9156] [2023-11-23 20:25:37,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9438] [2023-11-23 20:25:37,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9462] [2023-11-23 20:25:37,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9762] [2023-11-23 20:25:37,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10871] [2023-11-23 20:25:37,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10885] [2023-11-23 20:25:37,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10919] [2023-11-23 20:25:37,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10934] [2023-11-23 20:25:37,263 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11130] [2023-11-23 20:25:37,493 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_e5a3779d-aec4-4f69-9c50-446b76350dc8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464820,464833] [2023-11-23 20:25:37,494 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_e5a3779d-aec4-4f69-9c50-446b76350dc8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464989,465002] [2023-11-23 20:25:37,494 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_e5a3779d-aec4-4f69-9c50-446b76350dc8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465156,465169] [2023-11-23 20:25:37,496 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_e5a3779d-aec4-4f69-9c50-446b76350dc8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465324,465337] [2023-11-23 20:25:37,507 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:25:37,961 WARN L675 CHandler]: The function strcat is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 20:25:37,970 INFO L206 MainTranslator]: Completed translation [2023-11-23 20:25:37,971 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:37 WrapperNode [2023-11-23 20:25:37,972 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 20:25:37,974 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 20:25:37,974 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 20:25:37,974 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 20:25:37,983 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:37" (1/1) ... [2023-11-23 20:25:38,159 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:37" (1/1) ... [2023-11-23 20:25:38,452 INFO L138 Inliner]: procedures = 663, calls = 2998, calls flagged for inlining = 321, calls inlined = 256, statements flattened = 6920 [2023-11-23 20:25:38,452 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 20:25:38,453 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 20:25:38,454 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 20:25:38,454 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 20:25:38,464 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:37" (1/1) ... [2023-11-23 20:25:38,465 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:37" (1/1) ... [2023-11-23 20:25:38,500 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:37" (1/1) ... [2023-11-23 20:25:38,501 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:37" (1/1) ... [2023-11-23 20:25:38,679 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:37" (1/1) ... [2023-11-23 20:25:38,723 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:37" (1/1) ... [2023-11-23 20:25:38,755 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:37" (1/1) ... [2023-11-23 20:25:38,775 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:37" (1/1) ... [2023-11-23 20:25:38,818 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 20:25:38,819 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 20:25:38,819 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 20:25:38,819 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 20:25:38,820 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:37" (1/1) ... [2023-11-23 20:25:38,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-23 20:25:38,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a3779d-aec4-4f69-9c50-446b76350dc8/bin/ukojak-verify-1t5iHCbJaC/z3 [2023-11-23 20:25:38,854 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a3779d-aec4-4f69-9c50-446b76350dc8/bin/ukojak-verify-1t5iHCbJaC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-23 20:25:38,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a3779d-aec4-4f69-9c50-446b76350dc8/bin/ukojak-verify-1t5iHCbJaC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-23 20:25:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-23 20:25:38,903 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-23 20:25:38,903 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2023-11-23 20:25:38,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2023-11-23 20:25:38,903 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2023-11-23 20:25:38,903 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2023-11-23 20:25:38,903 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-23 20:25:38,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-23 20:25:38,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_mac_processor [2023-11-23 20:25:38,904 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_mac_processor [2023-11-23 20:25:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-23 20:25:38,906 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-23 20:25:38,906 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32 [2023-11-23 20:25:38,906 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32 [2023-11-23 20:25:38,907 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2023-11-23 20:25:38,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2023-11-23 20:25:38,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_regs_len [2023-11-23 20:25:38,908 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_regs_len [2023-11-23 20:25:38,908 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-23 20:25:38,909 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-23 20:25:38,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-23 20:25:38,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-23 20:25:38,909 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_on [2023-11-23 20:25:38,909 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_on [2023-11-23 20:25:38,909 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_rx_engine [2023-11-23 20:25:38,910 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_rx_engine [2023-11-23 20:25:38,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-23 20:25:38,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-23 20:25:38,910 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2023-11-23 20:25:38,911 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2023-11-23 20:25:38,911 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-11-23 20:25:38,911 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-11-23 20:25:38,911 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-23 20:25:38,911 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-23 20:25:38,911 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-23 20:25:38,912 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-23 20:25:38,912 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_link [2023-11-23 20:25:38,912 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_link [2023-11-23 20:25:38,912 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-23 20:25:38,912 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-23 20:25:38,913 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-23 20:25:38,913 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-23 20:25:38,913 INFO L130 BoogieDeclarations]: Found specification of procedure jme_netpoll [2023-11-23 20:25:38,914 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_netpoll [2023-11-23 20:25:38,915 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2023-11-23 20:25:38,915 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2023-11-23 20:25:38,915 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-23 20:25:38,915 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-23 20:25:38,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-23 20:25:38,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-23 20:25:38,916 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-23 20:25:38,916 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-23 20:25:38,916 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-23 20:25:38,916 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-23 20:25:38,917 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-11-23 20:25:38,917 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-23 20:25:38,917 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-23 20:25:38,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-23 20:25:38,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-23 20:25:38,918 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-11-23 20:25:38,918 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-11-23 20:25:38,918 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 20:25:38,919 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-23 20:25:38,919 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-23 20:25:38,919 INFO L130 BoogieDeclarations]: Found specification of procedure jread32 [2023-11-23 20:25:38,919 INFO L138 BoogieDeclarations]: Found implementation of procedure jread32 [2023-11-23 20:25:38,919 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2023-11-23 20:25:38,920 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2023-11-23 20:25:38,920 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2023-11-23 20:25:38,920 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-23 20:25:38,920 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-23 20:25:38,921 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-23 20:25:38,921 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-23 20:25:38,923 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_rx_pcc [2023-11-23 20:25:38,923 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_rx_pcc [2023-11-23 20:25:38,923 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-23 20:25:38,923 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-23 20:25:38,923 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2023-11-23 20:25:38,923 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2023-11-23 20:25:38,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-23 20:25:38,924 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_unicastaddr [2023-11-23 20:25:38,924 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_unicastaddr [2023-11-23 20:25:38,924 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-23 20:25:38,924 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-23 20:25:38,924 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-23 20:25:38,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-23 20:25:38,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-23 20:25:38,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-23 20:25:38,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-23 20:25:38,926 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_calibration [2023-11-23 20:25:38,927 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_calibration [2023-11-23 20:25:38,927 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-23 20:25:38,927 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-23 20:25:38,927 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-23 20:25:38,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_82 [2023-11-23 20:25:38,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_82 [2023-11-23 20:25:38,928 INFO L130 BoogieDeclarations]: Found specification of procedure jme_restart_rx_engine [2023-11-23 20:25:38,928 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_restart_rx_engine [2023-11-23 20:25:38,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_80 [2023-11-23 20:25:38,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_80 [2023-11-23 20:25:38,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-23 20:25:38,930 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-23 20:25:38,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_88 [2023-11-23 20:25:38,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_88 [2023-11-23 20:25:38,934 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-11-23 20:25:38,934 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-11-23 20:25:38,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-23 20:25:38,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-23 20:25:38,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-23 20:25:38,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-23 20:25:38,936 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2023-11-23 20:25:38,941 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2023-11-23 20:25:38,941 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-11-23 20:25:38,942 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-11-23 20:25:38,942 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-23 20:25:38,942 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-23 20:25:38,942 INFO L130 BoogieDeclarations]: Found specification of procedure jme_linkstat_from_phy [2023-11-23 20:25:38,942 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_linkstat_from_phy [2023-11-23 20:25:38,942 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_write [2023-11-23 20:25:38,942 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_write [2023-11-23 20:25:38,943 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_on [2023-11-23 20:25:38,943 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_on [2023-11-23 20:25:38,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-11-23 20:25:38,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-11-23 20:25:38,943 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 20:25:38,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-23 20:25:38,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-23 20:25:38,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-23 20:25:38,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-23 20:25:38,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-23 20:25:38,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-23 20:25:38,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2023-11-23 20:25:38,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2023-11-23 20:25:38,944 INFO L130 BoogieDeclarations]: Found specification of procedure smi_phy_addr [2023-11-23 20:25:38,944 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_phy_addr [2023-11-23 20:25:38,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 20:25:38,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-23 20:25:38,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-23 20:25:38,945 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-23 20:25:38,945 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-23 20:25:38,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-23 20:25:38,945 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-11-23 20:25:38,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-11-23 20:25:38,946 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 20:25:38,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 20:25:38,946 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-23 20:25:38,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-23 20:25:38,946 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2023-11-23 20:25:38,946 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2023-11-23 20:25:38,946 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-23 20:25:38,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-23 20:25:38,947 INFO L130 BoogieDeclarations]: Found specification of procedure reg_dbg [2023-11-23 20:25:38,947 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_dbg [2023-11-23 20:25:38,947 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-23 20:25:38,947 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-23 20:25:38,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-23 20:25:38,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-23 20:25:38,948 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-23 20:25:38,948 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-23 20:25:38,948 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-23 20:25:38,948 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-23 20:25:38,948 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_irq [2023-11-23 20:25:38,948 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_irq [2023-11-23 20:25:38,948 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-11-23 20:25:38,948 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-11-23 20:25:38,949 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 20:25:38,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 20:25:38,949 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-23 20:25:38,949 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-23 20:25:38,949 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2023-11-23 20:25:38,950 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2023-11-23 20:25:38,951 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fill_tx_map [2023-11-23 20:25:38,951 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fill_tx_map [2023-11-23 20:25:38,951 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_tx_resources [2023-11-23 20:25:38,951 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_tx_resources [2023-11-23 20:25:38,953 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-23 20:25:38,953 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-23 20:25:38,953 INFO L130 BoogieDeclarations]: Found specification of procedure jme_polling_mode [2023-11-23 20:25:38,953 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_polling_mode [2023-11-23 20:25:38,953 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-23 20:25:38,953 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2023-11-23 20:25:38,954 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2023-11-23 20:25:38,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-23 20:25:38,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-23 20:25:38,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-23 20:25:38,954 INFO L130 BoogieDeclarations]: Found specification of procedure jme_remove_one [2023-11-23 20:25:38,954 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_remove_one [2023-11-23 20:25:38,954 INFO L130 BoogieDeclarations]: Found specification of procedure jme_powersave_phy [2023-11-23 20:25:38,955 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_powersave_phy [2023-11-23 20:25:38,955 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_on [2023-11-23 20:25:38,955 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_on [2023-11-23 20:25:38,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2023-11-23 20:25:38,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2023-11-23 20:25:38,955 INFO L130 BoogieDeclarations]: Found specification of procedure new_phy_power_ctrl [2023-11-23 20:25:38,955 INFO L138 BoogieDeclarations]: Found implementation of procedure new_phy_power_ctrl [2023-11-23 20:25:38,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-23 20:25:38,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-23 20:25:38,956 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-23 20:25:38,956 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-23 20:25:38,956 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-11-23 20:25:38,956 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-11-23 20:25:38,956 INFO L130 BoogieDeclarations]: Found specification of procedure jme_intr_msi [2023-11-23 20:25:38,957 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_intr_msi [2023-11-23 20:25:38,957 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32f [2023-11-23 20:25:38,957 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32f [2023-11-23 20:25:38,957 INFO L130 BoogieDeclarations]: Found specification of procedure smi_reg_addr [2023-11-23 20:25:38,957 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_reg_addr [2023-11-23 20:25:38,957 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_settings [2023-11-23 20:25:38,958 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_settings [2023-11-23 20:25:38,958 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2023-11-23 20:25:38,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2023-11-23 20:25:38,958 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-23 20:25:38,958 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-23 20:25:38,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-23 20:25:38,958 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-23 20:25:38,959 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-23 20:25:38,959 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-23 20:25:38,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-11-23 20:25:38,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-11-23 20:25:38,959 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2023-11-23 20:25:38,959 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2023-11-23 20:25:38,959 INFO L130 BoogieDeclarations]: Found specification of procedure jme_nway_reset [2023-11-23 20:25:38,959 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_nway_reset [2023-11-23 20:25:38,960 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-23 20:25:38,960 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-23 20:25:38,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 20:25:38,960 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2023-11-23 20:25:38,960 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2023-11-23 20:25:38,961 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-23 20:25:38,965 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-23 20:25:38,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-23 20:25:38,966 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_rx_resources [2023-11-23 20:25:38,966 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_rx_resources [2023-11-23 20:25:38,966 INFO L130 BoogieDeclarations]: Found specification of procedure jme_resume [2023-11-23 20:25:38,966 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_resume [2023-11-23 20:25:38,966 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_timeout [2023-11-23 20:25:38,966 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_timeout [2023-11-23 20:25:38,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-23 20:25:38,968 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_tx_engine [2023-11-23 20:25:38,968 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_tx_engine [2023-11-23 20:25:38,969 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-23 20:25:38,969 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-23 20:25:38,969 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-23 20:25:38,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-23 20:25:38,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-11-23 20:25:38,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-11-23 20:25:38,969 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-23 20:25:38,969 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-23 20:25:38,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-23 20:25:38,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-23 20:25:38,970 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_off [2023-11-23 20:25:38,970 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_off [2023-11-23 20:25:38,970 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_setEA [2023-11-23 20:25:38,970 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_setEA [2023-11-23 20:25:38,970 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-11-23 20:25:38,970 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-11-23 20:25:38,971 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_multi [2023-11-23 20:25:38,971 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_multi [2023-11-23 20:25:38,971 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-11-23 20:25:38,971 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-11-23 20:25:38,971 INFO L130 BoogieDeclarations]: Found specification of procedure mmapio_memcpy [2023-11-23 20:25:38,971 INFO L138 BoogieDeclarations]: Found implementation of procedure mmapio_memcpy [2023-11-23 20:25:38,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_87 [2023-11-23 20:25:38,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_87 [2023-11-23 20:25:38,972 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-23 20:25:38,972 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-23 20:25:38,972 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-23 20:25:38,972 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-23 20:25:38,972 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_read [2023-11-23 20:25:38,972 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_read [2023-11-23 20:25:38,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_81 [2023-11-23 20:25:38,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_81 [2023-11-23 20:25:38,973 INFO L130 BoogieDeclarations]: Found specification of procedure jme_clear_pm [2023-11-23 20:25:38,973 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_clear_pm [2023-11-23 20:25:38,973 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2023-11-23 20:25:38,973 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2023-11-23 20:25:38,973 INFO L130 BoogieDeclarations]: Found specification of procedure jme_close [2023-11-23 20:25:38,973 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_close [2023-11-23 20:25:38,973 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-23 20:25:38,974 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-23 20:25:38,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_79 [2023-11-23 20:25:38,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_79 [2023-11-23 20:25:38,974 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2023-11-23 20:25:38,974 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2023-11-23 20:25:38,974 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_irq [2023-11-23 20:25:38,974 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_irq [2023-11-23 20:25:38,974 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-23 20:25:38,975 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-23 20:25:38,975 INFO L130 BoogieDeclarations]: Found specification of procedure jme_shutdown [2023-11-23 20:25:38,975 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_shutdown [2023-11-23 20:25:38,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-23 20:25:38,975 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_off [2023-11-23 20:25:38,975 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_off [2023-11-23 20:25:38,975 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_phy_processor [2023-11-23 20:25:38,975 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_phy_processor [2023-11-23 20:25:38,976 INFO L130 BoogieDeclarations]: Found specification of procedure jme_suspend [2023-11-23 20:25:38,976 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_suspend [2023-11-23 20:25:38,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-23 20:25:38,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-23 20:25:38,976 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-11-23 20:25:38,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-11-23 20:25:38,976 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_write [2023-11-23 20:25:38,977 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_write [2023-11-23 20:25:38,977 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-23 20:25:38,977 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-23 20:25:38,977 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_off [2023-11-23 20:25:38,977 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_off [2023-11-23 20:25:38,977 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_phyfifo_5level [2023-11-23 20:25:38,977 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_phyfifo_5level [2023-11-23 20:25:38,977 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-23 20:25:38,978 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-23 20:25:38,978 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-11-23 20:25:38,978 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-11-23 20:25:38,978 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_eeprom_len [2023-11-23 20:25:38,978 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_eeprom_len [2023-11-23 20:25:38,978 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2023-11-23 20:25:38,978 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2023-11-23 20:25:38,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-23 20:25:38,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-23 20:25:38,979 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_pcc_timer [2023-11-23 20:25:38,979 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_pcc_timer [2023-11-23 20:25:38,979 INFO L130 BoogieDeclarations]: Found specification of procedure jme_interrupt_mode [2023-11-23 20:25:38,979 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_interrupt_mode [2023-11-23 20:25:38,979 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_settings [2023-11-23 20:25:38,979 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_settings [2023-11-23 20:25:38,980 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_read [2023-11-23 20:25:38,980 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_read [2023-11-23 20:25:38,980 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2023-11-23 20:25:38,980 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2023-11-23 20:25:38,980 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-23 20:25:38,980 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-23 20:25:38,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-23 20:25:38,981 INFO L130 BoogieDeclarations]: Found specification of procedure jme_open [2023-11-23 20:25:38,981 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_open [2023-11-23 20:25:38,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-23 20:25:38,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-23 20:25:38,981 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2023-11-23 20:25:38,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2023-11-23 20:25:38,981 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2023-11-23 20:25:38,981 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2023-11-23 20:25:40,117 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 20:25:40,129 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 20:25:40,636 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-23 20:25:47,756 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-23 20:25:48,024 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 20:25:52,212 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 20:25:52,213 INFO L309 CfgBuilder]: Removed 4 assume(true) statements. [2023-11-23 20:25:52,216 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:25:52 BoogieIcfgContainer [2023-11-23 20:25:52,216 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 20:25:52,217 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-23 20:25:52,217 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-23 20:25:52,228 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-23 20:25:52,229 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:25:52" (1/1) ... [2023-11-23 20:25:52,239 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 20:25:52,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:25:52,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 2166 states and 3142 transitions. [2023-11-23 20:25:52,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2166 states and 3142 transitions. [2023-11-23 20:25:52,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2023-11-23 20:25:52,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:25:52,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:25:52,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:25:53,525 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-23 20:25:53,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:25:53,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 2175 states and 3158 transitions. [2023-11-23 20:25:53,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 3158 transitions. [2023-11-23 20:25:53,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-23 20:25:53,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:25:53,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:25:53,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:25:54,275 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-23 20:25:54,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:25:54,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 2181 states and 3175 transitions. [2023-11-23 20:25:54,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 3175 transitions. [2023-11-23 20:25:54,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2023-11-23 20:25:54,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:25:54,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:25:54,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:25:55,067 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-23 20:25:55,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:25:55,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 2185 states and 3177 transitions. [2023-11-23 20:25:55,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 3177 transitions. [2023-11-23 20:25:55,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2023-11-23 20:25:55,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:25:55,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:25:55,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:25:55,655 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-23 20:25:55,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:25:55,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 2195 states and 3201 transitions. [2023-11-23 20:25:55,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 3201 transitions. [2023-11-23 20:25:55,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2023-11-23 20:25:55,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:25:55,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:25:55,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:25:56,261 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1301 trivial. 0 not checked. [2023-11-23 20:25:56,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:25:56,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 2200 states and 3214 transitions. [2023-11-23 20:25:56,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 3214 transitions. [2023-11-23 20:25:56,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-23 20:25:56,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:25:56,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:25:56,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:25:56,722 INFO L134 CoverageAnalysis]: Checked inductivity of 1304 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1301 trivial. 0 not checked. [2023-11-23 20:25:57,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:25:57,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 2205 states and 3230 transitions. [2023-11-23 20:25:57,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 3230 transitions. [2023-11-23 20:25:57,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-11-23 20:25:57,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:25:57,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:25:57,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:25:57,461 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1338 trivial. 0 not checked. [2023-11-23 20:25:57,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:25:57,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 2212 states and 3252 transitions. [2023-11-23 20:25:57,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 3252 transitions. [2023-11-23 20:25:57,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-23 20:25:57,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:25:57,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:25:58,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:25:58,274 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1301 trivial. 0 not checked. [2023-11-23 20:25:59,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:25:59,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 2219 states and 3293 transitions. [2023-11-23 20:25:59,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 3293 transitions. [2023-11-23 20:25:59,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-23 20:25:59,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:25:59,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:25:59,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:25:59,401 INFO L134 CoverageAnalysis]: Checked inductivity of 1307 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-23 20:25:59,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:25:59,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 2220 states and 3293 transitions. [2023-11-23 20:25:59,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 3293 transitions. [2023-11-23 20:25:59,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-23 20:25:59,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:25:59,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:25:59,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:25:59,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-23 20:26:00,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:00,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 2224 states and 3297 transitions. [2023-11-23 20:26:00,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 3297 transitions. [2023-11-23 20:26:00,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-23 20:26:00,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:00,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:00,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:00,407 INFO L134 CoverageAnalysis]: Checked inductivity of 1304 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1301 trivial. 0 not checked. [2023-11-23 20:26:00,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:00,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 2225 states and 3298 transitions. [2023-11-23 20:26:00,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 3298 transitions. [2023-11-23 20:26:00,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2023-11-23 20:26:00,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:00,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:00,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:00,896 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1338 trivial. 0 not checked. [2023-11-23 20:26:01,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:01,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 2234 states and 3325 transitions. [2023-11-23 20:26:01,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 3325 transitions. [2023-11-23 20:26:01,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2023-11-23 20:26:01,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:01,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:01,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:01,972 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-23 20:26:02,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:02,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 2235 states and 3326 transitions. [2023-11-23 20:26:02,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 3326 transitions. [2023-11-23 20:26:02,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2023-11-23 20:26:02,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:02,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:02,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:02,472 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-23 20:26:02,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:02,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 2237 states and 3328 transitions. [2023-11-23 20:26:02,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 3328 transitions. [2023-11-23 20:26:02,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2023-11-23 20:26:02,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:02,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:02,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:02,813 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1338 trivial. 0 not checked. [2023-11-23 20:26:02,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:02,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 2238 states and 3329 transitions. [2023-11-23 20:26:02,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 3329 transitions. [2023-11-23 20:26:02,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2023-11-23 20:26:02,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:02,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:02,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:03,160 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-23 20:26:03,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:03,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 2242 states and 3333 transitions. [2023-11-23 20:26:03,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 3333 transitions. [2023-11-23 20:26:03,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2023-11-23 20:26:03,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:03,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:03,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:03,532 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-23 20:26:03,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:03,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 2243 states and 3334 transitions. [2023-11-23 20:26:03,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 3334 transitions. [2023-11-23 20:26:03,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2023-11-23 20:26:03,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:03,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:03,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:03,881 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-23 20:26:03,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:03,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 2244 states and 3335 transitions. [2023-11-23 20:26:03,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 3335 transitions. [2023-11-23 20:26:03,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2023-11-23 20:26:03,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:03,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:04,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:04,245 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-23 20:26:04,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:04,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 2245 states and 3336 transitions. [2023-11-23 20:26:04,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 3336 transitions. [2023-11-23 20:26:04,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2023-11-23 20:26:04,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:04,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:04,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:04,733 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-23 20:26:04,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:04,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 2246 states and 3337 transitions. [2023-11-23 20:26:04,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 3337 transitions. [2023-11-23 20:26:04,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2023-11-23 20:26:04,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:04,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:04,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:05,079 INFO L134 CoverageAnalysis]: Checked inductivity of 1348 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1342 trivial. 0 not checked. [2023-11-23 20:26:05,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:05,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 2250 states and 3344 transitions. [2023-11-23 20:26:05,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 3344 transitions. [2023-11-23 20:26:05,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2023-11-23 20:26:05,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:05,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:05,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:05,594 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-23 20:26:05,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:05,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 2254 states and 3348 transitions. [2023-11-23 20:26:05,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 3348 transitions. [2023-11-23 20:26:05,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2023-11-23 20:26:05,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:05,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:05,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:05,988 INFO L134 CoverageAnalysis]: Checked inductivity of 1302 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1302 trivial. 0 not checked. [2023-11-23 20:26:06,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:06,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 2258 states and 3355 transitions. [2023-11-23 20:26:06,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 3355 transitions. [2023-11-23 20:26:06,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2023-11-23 20:26:06,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:06,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:06,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:06,459 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1301 trivial. 0 not checked. [2023-11-23 20:26:06,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:06,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 2272 states and 3391 transitions. [2023-11-23 20:26:06,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 3391 transitions. [2023-11-23 20:26:06,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2023-11-23 20:26:06,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:06,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:07,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:07,349 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-23 20:26:07,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:07,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 2275 states and 3394 transitions. [2023-11-23 20:26:07,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 3394 transitions. [2023-11-23 20:26:07,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2023-11-23 20:26:07,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:07,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:07,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:07,652 INFO L134 CoverageAnalysis]: Checked inductivity of 1351 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1338 trivial. 0 not checked. [2023-11-23 20:26:08,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:08,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 2282 states and 3419 transitions. [2023-11-23 20:26:08,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 3419 transitions. [2023-11-23 20:26:08,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2023-11-23 20:26:08,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:08,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:08,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:08,571 INFO L134 CoverageAnalysis]: Checked inductivity of 1308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1308 trivial. 0 not checked. [2023-11-23 20:26:08,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:08,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 2283 states and 3422 transitions. [2023-11-23 20:26:08,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 3422 transitions. [2023-11-23 20:26:08,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2023-11-23 20:26:08,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:08,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:08,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:09,072 INFO L134 CoverageAnalysis]: Checked inductivity of 1353 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1341 trivial. 0 not checked. [2023-11-23 20:26:09,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:09,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 2289 states and 3442 transitions. [2023-11-23 20:26:09,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 3442 transitions. [2023-11-23 20:26:09,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2023-11-23 20:26:09,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:09,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:09,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:09,972 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-23 20:26:10,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:10,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 2290 states and 3443 transitions. [2023-11-23 20:26:10,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 3443 transitions. [2023-11-23 20:26:10,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2023-11-23 20:26:10,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:10,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:10,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:10,423 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1303 trivial. 0 not checked. [2023-11-23 20:26:10,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:26:10,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 2296 states and 3451 transitions. [2023-11-23 20:26:10,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 3451 transitions. [2023-11-23 20:26:10,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2023-11-23 20:26:10,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:26:10,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:26:10,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:26:10,867 INFO L134 CoverageAnalysis]: Checked inductivity of 1390 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1384 trivial. 0 not checked.