./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 0e0057cc 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_3f203764-4485-433c-a9c4-de9ae913c7ec/bin/ukojak-verify-afCqCEvfdi/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f203764-4485-433c-a9c4-de9ae913c7ec/bin/ukojak-verify-afCqCEvfdi/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f203764-4485-433c-a9c4-de9ae913c7ec/bin/ukojak-verify-afCqCEvfdi/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f203764-4485-433c-a9c4-de9ae913c7ec/bin/ukojak-verify-afCqCEvfdi/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_3f203764-4485-433c-a9c4-de9ae913c7ec/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f203764-4485-433c-a9c4-de9ae913c7ec/bin/ukojak-verify-afCqCEvfdi --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 0.2.4-dev-0e0057c [2023-11-24 22:53:13,559 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 22:53:13,683 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f203764-4485-433c-a9c4-de9ae913c7ec/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-24 22:53:13,693 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 22:53:13,694 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-24 22:53:13,734 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 22:53:13,736 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 22:53:13,736 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-24 22:53:13,738 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 22:53:13,743 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 22:53:13,744 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 22:53:13,744 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 22:53:13,745 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 22:53:13,747 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 22:53:13,747 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 22:53:13,748 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 22:53:13,748 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 22:53:13,749 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 22:53:13,749 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 22:53:13,750 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-24 22:53:13,751 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-24 22:53:13,751 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-24 22:53:13,752 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 22:53:13,752 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 22:53:13,753 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 22:53:13,753 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 22:53:13,754 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 22:53:13,754 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-24 22:53:13,754 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 22:53:13,755 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 22:53:13,756 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_3f203764-4485-433c-a9c4-de9ae913c7ec/bin/ukojak-verify-afCqCEvfdi/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f203764-4485-433c-a9c4-de9ae913c7ec/bin/ukojak-verify-afCqCEvfdi Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2ed7e65f4873f721e135371f2b64bea53a61355f60220cd3c965b9b34f2d17e4 [2023-11-24 22:53:14,037 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 22:53:14,073 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 22:53:14,076 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 22:53:14,079 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 22:53:14,079 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 22:53:14,081 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f203764-4485-433c-a9c4-de9ae913c7ec/bin/ukojak-verify-afCqCEvfdi/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i [2023-11-24 22:53:17,436 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 22:53:18,270 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 22:53:18,271 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f203764-4485-433c-a9c4-de9ae913c7ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i [2023-11-24 22:53:18,342 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f203764-4485-433c-a9c4-de9ae913c7ec/bin/ukojak-verify-afCqCEvfdi/data/5decb42c7/f120fcdfdbe84089b5878546af06ef18/FLAGc2ac9ea90 [2023-11-24 22:53:18,361 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f203764-4485-433c-a9c4-de9ae913c7ec/bin/ukojak-verify-afCqCEvfdi/data/5decb42c7/f120fcdfdbe84089b5878546af06ef18 [2023-11-24 22:53:18,367 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 22:53:18,369 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 22:53:18,373 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 22:53:18,373 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 22:53:18,378 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 22:53:18,379 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:53:18" (1/1) ... [2023-11-24 22:53:18,380 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31c8f3c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:53:18, skipping insertion in model container [2023-11-24 22:53:18,381 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:53:18" (1/1) ... [2023-11-24 22:53:18,589 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 22:53:23,816 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_3f203764-4485-433c-a9c4-de9ae913c7ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464820,464833] [2023-11-24 22:53:23,822 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_3f203764-4485-433c-a9c4-de9ae913c7ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464989,465002] [2023-11-24 22:53:23,823 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_3f203764-4485-433c-a9c4-de9ae913c7ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465156,465169] [2023-11-24 22:53:23,824 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_3f203764-4485-433c-a9c4-de9ae913c7ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465324,465337] [2023-11-24 22:53:23,857 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 22:53:23,922 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 22:53:24,109 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] [2023-11-24 22:53:24,111 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] [2023-11-24 22:53:24,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6151] [2023-11-24 22:53:24,113 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] [2023-11-24 22:53:24,114 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] [2023-11-24 22:53:24,115 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] [2023-11-24 22:53:24,115 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] [2023-11-24 22:53:24,116 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] [2023-11-24 22:53:24,117 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] [2023-11-24 22:53:24,118 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] [2023-11-24 22:53:24,119 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] [2023-11-24 22:53:24,119 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] [2023-11-24 22:53:24,120 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] [2023-11-24 22:53:24,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6331] [2023-11-24 22:53:24,123 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6416] [2023-11-24 22:53:24,124 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6423] [2023-11-24 22:53:24,127 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] [2023-11-24 22:53:24,127 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] [2023-11-24 22:53:24,132 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] [2023-11-24 22:53:24,139 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] [2023-11-24 22:53:24,141 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] [2023-11-24 22:53:24,147 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] [2023-11-24 22:53:24,160 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] [2023-11-24 22:53:24,161 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7077] [2023-11-24 22:53:24,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7507] [2023-11-24 22:53:24,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7558] [2023-11-24 22:53:24,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7569] [2023-11-24 22:53:24,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7578] [2023-11-24 22:53:24,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7693] [2023-11-24 22:53:24,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7745] [2023-11-24 22:53:24,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7803] [2023-11-24 22:53:24,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7805] [2023-11-24 22:53:24,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7812] [2023-11-24 22:53:24,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7814] [2023-11-24 22:53:24,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8138] [2023-11-24 22:53:24,212 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8539] [2023-11-24 22:53:24,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8544] [2023-11-24 22:53:24,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8560] [2023-11-24 22:53:24,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8587] [2023-11-24 22:53:24,217 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8627] [2023-11-24 22:53:24,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8829] [2023-11-24 22:53:24,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8836] [2023-11-24 22:53:24,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8861] [2023-11-24 22:53:24,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8888] [2023-11-24 22:53:24,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9156] [2023-11-24 22:53:24,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9438] [2023-11-24 22:53:24,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9462] [2023-11-24 22:53:24,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9762] [2023-11-24 22:53:24,288 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10871] [2023-11-24 22:53:24,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10885] [2023-11-24 22:53:24,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10919] [2023-11-24 22:53:24,292 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10934] [2023-11-24 22:53:24,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11130] [2023-11-24 22:53:24,555 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_3f203764-4485-433c-a9c4-de9ae913c7ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464820,464833] [2023-11-24 22:53:24,555 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_3f203764-4485-433c-a9c4-de9ae913c7ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464989,465002] [2023-11-24 22:53:24,556 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_3f203764-4485-433c-a9c4-de9ae913c7ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465156,465169] [2023-11-24 22:53:24,558 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_3f203764-4485-433c-a9c4-de9ae913c7ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465324,465337] [2023-11-24 22:53:24,572 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 22:53:24,986 WARN L675 CHandler]: The function strcat is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 22:53:24,995 INFO L206 MainTranslator]: Completed translation [2023-11-24 22:53:24,996 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:53:24 WrapperNode [2023-11-24 22:53:24,996 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 22:53:24,998 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 22:53:24,998 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 22:53:24,998 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 22:53:25,007 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:53:24" (1/1) ... [2023-11-24 22:53:25,189 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:53:24" (1/1) ... [2023-11-24 22:53:25,524 INFO L138 Inliner]: procedures = 663, calls = 2998, calls flagged for inlining = 321, calls inlined = 256, statements flattened = 6976 [2023-11-24 22:53:25,526 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 22:53:25,527 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 22:53:25,527 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 22:53:25,527 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 22:53:25,538 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:53:24" (1/1) ... [2023-11-24 22:53:25,538 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:53:24" (1/1) ... [2023-11-24 22:53:25,603 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:53:24" (1/1) ... [2023-11-24 22:53:25,604 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:53:24" (1/1) ... [2023-11-24 22:53:25,756 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:53:24" (1/1) ... [2023-11-24 22:53:25,784 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:53:24" (1/1) ... [2023-11-24 22:53:25,823 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:53:24" (1/1) ... [2023-11-24 22:53:25,861 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:53:24" (1/1) ... [2023-11-24 22:53:25,924 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 22:53:25,925 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 22:53:25,925 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 22:53:25,925 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 22:53:25,927 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:53:24" (1/1) ... [2023-11-24 22:53:25,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 22:53:25,946 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f203764-4485-433c-a9c4-de9ae913c7ec/bin/ukojak-verify-afCqCEvfdi/z3 [2023-11-24 22:53:25,964 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f203764-4485-433c-a9c4-de9ae913c7ec/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-24 22:53:25,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f203764-4485-433c-a9c4-de9ae913c7ec/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-24 22:53:26,010 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-24 22:53:26,010 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-24 22:53:26,011 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2023-11-24 22:53:26,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2023-11-24 22:53:26,011 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2023-11-24 22:53:26,011 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2023-11-24 22:53:26,011 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-24 22:53:26,011 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-24 22:53:26,012 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_mac_processor [2023-11-24 22:53:26,012 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_mac_processor [2023-11-24 22:53:26,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-24 22:53:26,012 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-24 22:53:26,012 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32 [2023-11-24 22:53:26,012 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32 [2023-11-24 22:53:26,013 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2023-11-24 22:53:26,013 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2023-11-24 22:53:26,013 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_regs_len [2023-11-24 22:53:26,013 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_regs_len [2023-11-24 22:53:26,013 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-24 22:53:26,013 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-24 22:53:26,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-24 22:53:26,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-24 22:53:26,014 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_on [2023-11-24 22:53:26,014 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_on [2023-11-24 22:53:26,014 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_rx_engine [2023-11-24 22:53:26,014 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_rx_engine [2023-11-24 22:53:26,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-24 22:53:26,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-24 22:53:26,015 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2023-11-24 22:53:26,015 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2023-11-24 22:53:26,015 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-11-24 22:53:26,015 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-11-24 22:53:26,016 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-24 22:53:26,016 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-24 22:53:26,016 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-24 22:53:26,016 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-24 22:53:26,016 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_link [2023-11-24 22:53:26,016 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_link [2023-11-24 22:53:26,017 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-24 22:53:26,017 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-24 22:53:26,017 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-24 22:53:26,017 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-24 22:53:26,017 INFO L130 BoogieDeclarations]: Found specification of procedure jme_netpoll [2023-11-24 22:53:26,017 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_netpoll [2023-11-24 22:53:26,017 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2023-11-24 22:53:26,018 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2023-11-24 22:53:26,018 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-24 22:53:26,018 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-24 22:53:26,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-24 22:53:26,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-24 22:53:26,018 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-24 22:53:26,019 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-24 22:53:26,019 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-24 22:53:26,019 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-24 22:53:26,019 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-11-24 22:53:26,019 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-24 22:53:26,019 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-24 22:53:26,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-24 22:53:26,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-24 22:53:26,020 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-11-24 22:53:26,020 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-11-24 22:53:26,020 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-24 22:53:26,020 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-24 22:53:26,020 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-24 22:53:26,021 INFO L130 BoogieDeclarations]: Found specification of procedure jread32 [2023-11-24 22:53:26,021 INFO L138 BoogieDeclarations]: Found implementation of procedure jread32 [2023-11-24 22:53:26,021 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2023-11-24 22:53:26,021 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2023-11-24 22:53:26,021 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2023-11-24 22:53:26,021 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-24 22:53:26,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-24 22:53:26,022 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-24 22:53:26,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-24 22:53:26,022 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_rx_pcc [2023-11-24 22:53:26,022 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_rx_pcc [2023-11-24 22:53:26,022 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-24 22:53:26,023 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-24 22:53:26,023 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2023-11-24 22:53:26,023 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2023-11-24 22:53:26,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-24 22:53:26,023 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_unicastaddr [2023-11-24 22:53:26,023 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_unicastaddr [2023-11-24 22:53:26,023 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-24 22:53:26,024 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-24 22:53:26,024 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-24 22:53:26,024 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-24 22:53:26,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-24 22:53:26,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-24 22:53:26,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-24 22:53:26,025 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_calibration [2023-11-24 22:53:26,025 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_calibration [2023-11-24 22:53:26,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-24 22:53:26,025 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-24 22:53:26,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-24 22:53:26,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_82 [2023-11-24 22:53:26,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_82 [2023-11-24 22:53:26,026 INFO L130 BoogieDeclarations]: Found specification of procedure jme_restart_rx_engine [2023-11-24 22:53:26,026 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_restart_rx_engine [2023-11-24 22:53:26,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_80 [2023-11-24 22:53:26,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_80 [2023-11-24 22:53:26,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-24 22:53:26,026 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-24 22:53:26,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_88 [2023-11-24 22:53:26,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_88 [2023-11-24 22:53:26,027 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-11-24 22:53:26,027 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-11-24 22:53:26,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-24 22:53:26,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-24 22:53:26,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-24 22:53:26,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-24 22:53:26,028 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2023-11-24 22:53:26,028 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2023-11-24 22:53:26,028 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-11-24 22:53:26,028 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-11-24 22:53:26,028 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-24 22:53:26,029 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-24 22:53:26,029 INFO L130 BoogieDeclarations]: Found specification of procedure jme_linkstat_from_phy [2023-11-24 22:53:26,029 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_linkstat_from_phy [2023-11-24 22:53:26,029 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_write [2023-11-24 22:53:26,029 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_write [2023-11-24 22:53:26,029 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_on [2023-11-24 22:53:26,029 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_on [2023-11-24 22:53:26,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-11-24 22:53:26,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-11-24 22:53:26,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-24 22:53:26,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-24 22:53:26,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-24 22:53:26,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-24 22:53:26,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-24 22:53:26,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-24 22:53:26,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-24 22:53:26,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2023-11-24 22:53:26,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2023-11-24 22:53:26,031 INFO L130 BoogieDeclarations]: Found specification of procedure smi_phy_addr [2023-11-24 22:53:26,031 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_phy_addr [2023-11-24 22:53:26,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 22:53:26,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-24 22:53:26,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-24 22:53:26,032 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-24 22:53:26,032 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-24 22:53:26,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-24 22:53:26,032 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-11-24 22:53:26,033 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-11-24 22:53:26,033 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-24 22:53:26,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-24 22:53:26,033 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-24 22:53:26,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-24 22:53:26,033 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2023-11-24 22:53:26,033 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2023-11-24 22:53:26,034 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-24 22:53:26,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-24 22:53:26,034 INFO L130 BoogieDeclarations]: Found specification of procedure reg_dbg [2023-11-24 22:53:26,034 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_dbg [2023-11-24 22:53:26,034 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-24 22:53:26,034 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-24 22:53:26,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-24 22:53:26,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-24 22:53:26,035 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-24 22:53:26,035 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-24 22:53:26,035 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-24 22:53:26,035 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-24 22:53:26,035 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_irq [2023-11-24 22:53:26,035 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_irq [2023-11-24 22:53:26,036 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-11-24 22:53:26,036 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-11-24 22:53:26,036 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 22:53:26,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 22:53:26,036 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-24 22:53:26,036 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-24 22:53:26,036 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2023-11-24 22:53:26,037 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2023-11-24 22:53:26,037 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fill_tx_map [2023-11-24 22:53:26,037 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fill_tx_map [2023-11-24 22:53:26,037 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_tx_resources [2023-11-24 22:53:26,037 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_tx_resources [2023-11-24 22:53:26,037 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-24 22:53:26,037 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-24 22:53:26,037 INFO L130 BoogieDeclarations]: Found specification of procedure jme_polling_mode [2023-11-24 22:53:26,038 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_polling_mode [2023-11-24 22:53:26,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-24 22:53:26,038 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2023-11-24 22:53:26,038 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2023-11-24 22:53:26,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-24 22:53:26,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-24 22:53:26,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-24 22:53:26,039 INFO L130 BoogieDeclarations]: Found specification of procedure jme_remove_one [2023-11-24 22:53:26,039 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_remove_one [2023-11-24 22:53:26,039 INFO L130 BoogieDeclarations]: Found specification of procedure jme_powersave_phy [2023-11-24 22:53:26,039 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_powersave_phy [2023-11-24 22:53:26,039 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_on [2023-11-24 22:53:26,039 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_on [2023-11-24 22:53:26,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2023-11-24 22:53:26,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2023-11-24 22:53:26,040 INFO L130 BoogieDeclarations]: Found specification of procedure new_phy_power_ctrl [2023-11-24 22:53:26,040 INFO L138 BoogieDeclarations]: Found implementation of procedure new_phy_power_ctrl [2023-11-24 22:53:26,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-24 22:53:26,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-24 22:53:26,040 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-24 22:53:26,040 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-24 22:53:26,041 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-11-24 22:53:26,041 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-11-24 22:53:26,041 INFO L130 BoogieDeclarations]: Found specification of procedure jme_intr_msi [2023-11-24 22:53:26,041 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_intr_msi [2023-11-24 22:53:26,041 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32f [2023-11-24 22:53:26,041 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32f [2023-11-24 22:53:26,041 INFO L130 BoogieDeclarations]: Found specification of procedure smi_reg_addr [2023-11-24 22:53:26,042 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_reg_addr [2023-11-24 22:53:26,042 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_settings [2023-11-24 22:53:26,042 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_settings [2023-11-24 22:53:26,042 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2023-11-24 22:53:26,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2023-11-24 22:53:26,042 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-24 22:53:26,042 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-24 22:53:26,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-24 22:53:26,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-24 22:53:26,043 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-24 22:53:26,043 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-24 22:53:26,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-11-24 22:53:26,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-11-24 22:53:26,043 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2023-11-24 22:53:26,044 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2023-11-24 22:53:26,044 INFO L130 BoogieDeclarations]: Found specification of procedure jme_nway_reset [2023-11-24 22:53:26,044 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_nway_reset [2023-11-24 22:53:26,044 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-24 22:53:26,044 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-24 22:53:26,044 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-24 22:53:26,044 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2023-11-24 22:53:26,044 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2023-11-24 22:53:26,045 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-24 22:53:26,045 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-24 22:53:26,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-24 22:53:26,045 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_rx_resources [2023-11-24 22:53:26,045 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_rx_resources [2023-11-24 22:53:26,045 INFO L130 BoogieDeclarations]: Found specification of procedure jme_resume [2023-11-24 22:53:26,046 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_resume [2023-11-24 22:53:26,046 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_timeout [2023-11-24 22:53:26,046 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_timeout [2023-11-24 22:53:26,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-24 22:53:26,046 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_tx_engine [2023-11-24 22:53:26,046 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_tx_engine [2023-11-24 22:53:26,046 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-24 22:53:26,047 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-24 22:53:26,047 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-24 22:53:26,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-24 22:53:26,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-11-24 22:53:26,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-11-24 22:53:26,047 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-24 22:53:26,047 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-24 22:53:26,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-24 22:53:26,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-24 22:53:26,048 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_off [2023-11-24 22:53:26,048 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_off [2023-11-24 22:53:26,048 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_setEA [2023-11-24 22:53:26,048 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_setEA [2023-11-24 22:53:26,048 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-11-24 22:53:26,049 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-11-24 22:53:26,049 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_multi [2023-11-24 22:53:26,049 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_multi [2023-11-24 22:53:26,049 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-11-24 22:53:26,049 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-11-24 22:53:26,049 INFO L130 BoogieDeclarations]: Found specification of procedure mmapio_memcpy [2023-11-24 22:53:26,049 INFO L138 BoogieDeclarations]: Found implementation of procedure mmapio_memcpy [2023-11-24 22:53:26,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_87 [2023-11-24 22:53:26,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_87 [2023-11-24 22:53:26,050 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-24 22:53:26,050 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-24 22:53:26,050 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-24 22:53:26,050 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-24 22:53:26,050 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_read [2023-11-24 22:53:26,051 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_read [2023-11-24 22:53:26,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_81 [2023-11-24 22:53:26,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_81 [2023-11-24 22:53:26,051 INFO L130 BoogieDeclarations]: Found specification of procedure jme_clear_pm [2023-11-24 22:53:26,051 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_clear_pm [2023-11-24 22:53:26,051 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2023-11-24 22:53:26,051 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2023-11-24 22:53:26,052 INFO L130 BoogieDeclarations]: Found specification of procedure jme_close [2023-11-24 22:53:26,052 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_close [2023-11-24 22:53:26,052 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-24 22:53:26,052 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-24 22:53:26,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_79 [2023-11-24 22:53:26,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_79 [2023-11-24 22:53:26,052 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2023-11-24 22:53:26,052 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2023-11-24 22:53:26,053 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_irq [2023-11-24 22:53:26,053 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_irq [2023-11-24 22:53:26,053 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-24 22:53:26,053 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-24 22:53:26,053 INFO L130 BoogieDeclarations]: Found specification of procedure jme_shutdown [2023-11-24 22:53:26,053 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_shutdown [2023-11-24 22:53:26,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-24 22:53:26,054 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_off [2023-11-24 22:53:26,054 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_off [2023-11-24 22:53:26,054 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_phy_processor [2023-11-24 22:53:26,054 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_phy_processor [2023-11-24 22:53:26,054 INFO L130 BoogieDeclarations]: Found specification of procedure jme_suspend [2023-11-24 22:53:26,054 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_suspend [2023-11-24 22:53:26,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-24 22:53:26,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-24 22:53:26,055 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-11-24 22:53:26,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-11-24 22:53:26,055 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_write [2023-11-24 22:53:26,055 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_write [2023-11-24 22:53:26,055 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-24 22:53:26,055 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-24 22:53:26,055 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_off [2023-11-24 22:53:26,056 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_off [2023-11-24 22:53:26,056 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_phyfifo_5level [2023-11-24 22:53:26,056 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_phyfifo_5level [2023-11-24 22:53:26,056 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-24 22:53:26,056 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-24 22:53:26,056 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-11-24 22:53:26,056 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-11-24 22:53:26,057 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_eeprom_len [2023-11-24 22:53:26,057 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_eeprom_len [2023-11-24 22:53:26,057 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2023-11-24 22:53:26,057 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2023-11-24 22:53:26,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-24 22:53:26,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-24 22:53:26,057 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_pcc_timer [2023-11-24 22:53:26,057 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_pcc_timer [2023-11-24 22:53:26,058 INFO L130 BoogieDeclarations]: Found specification of procedure jme_interrupt_mode [2023-11-24 22:53:26,058 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_interrupt_mode [2023-11-24 22:53:26,058 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_settings [2023-11-24 22:53:26,058 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_settings [2023-11-24 22:53:26,058 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_read [2023-11-24 22:53:26,058 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_read [2023-11-24 22:53:26,058 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2023-11-24 22:53:26,059 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2023-11-24 22:53:26,059 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-24 22:53:26,059 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-24 22:53:26,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 22:53:26,059 INFO L130 BoogieDeclarations]: Found specification of procedure jme_open [2023-11-24 22:53:26,059 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_open [2023-11-24 22:53:26,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-24 22:53:26,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-24 22:53:26,060 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2023-11-24 22:53:26,060 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2023-11-24 22:53:26,060 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2023-11-24 22:53:26,060 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2023-11-24 22:53:27,167 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 22:53:27,174 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 22:53:27,773 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-24 22:53:33,987 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-24 22:53:34,271 INFO L282 CfgBuilder]: Performing block encoding [2023-11-24 22:53:38,272 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-24 22:53:38,272 INFO L309 CfgBuilder]: Removed 4 assume(true) statements. [2023-11-24 22:53:38,275 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 10:53:38 BoogieIcfgContainer [2023-11-24 22:53:38,275 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-24 22:53:38,277 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-24 22:53:38,277 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-24 22:53:38,287 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-24 22:53:38,288 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 10:53:38" (1/1) ... [2023-11-24 22:53:38,298 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:53:38,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:38,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 2171 states and 3147 transitions. [2023-11-24 22:53:38,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 3147 transitions. [2023-11-24 22:53:38,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2023-11-24 22:53:38,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:38,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:38,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:39,588 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-24 22:53:39,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:39,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 2180 states and 3163 transitions. [2023-11-24 22:53:39,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 3163 transitions. [2023-11-24 22:53:39,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-24 22:53:39,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:39,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:40,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:40,361 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-24 22:53:40,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:40,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 2186 states and 3180 transitions. [2023-11-24 22:53:40,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 3180 transitions. [2023-11-24 22:53:40,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2023-11-24 22:53:40,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:40,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:40,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:41,093 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-24 22:53:41,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:41,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 2190 states and 3182 transitions. [2023-11-24 22:53:41,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 3182 transitions. [2023-11-24 22:53:41,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2023-11-24 22:53:41,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:41,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:41,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:41,760 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1301 trivial. 0 not checked. [2023-11-24 22:53:41,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:41,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 2195 states and 3194 transitions. [2023-11-24 22:53:41,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 3194 transitions. [2023-11-24 22:53:41,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2023-11-24 22:53:41,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:41,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:41,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:42,227 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-24 22:53:42,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:42,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 2205 states and 3218 transitions. [2023-11-24 22:53:42,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 3218 transitions. [2023-11-24 22:53:42,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-24 22:53:42,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:42,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:42,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:42,829 INFO L134 CoverageAnalysis]: Checked inductivity of 1304 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1301 trivial. 0 not checked. [2023-11-24 22:53:43,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:43,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 2210 states and 3234 transitions. [2023-11-24 22:53:43,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 3234 transitions. [2023-11-24 22:53:43,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-24 22:53:43,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:43,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:43,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:43,375 INFO L134 CoverageAnalysis]: Checked inductivity of 1307 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-24 22:53:43,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:43,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 2211 states and 3234 transitions. [2023-11-24 22:53:43,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 3234 transitions. [2023-11-24 22:53:43,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-11-24 22:53:43,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:43,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:43,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:43,863 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1338 trivial. 0 not checked. [2023-11-24 22:53:44,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:44,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 2218 states and 3256 transitions. [2023-11-24 22:53:44,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 3256 transitions. [2023-11-24 22:53:44,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-24 22:53:44,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:44,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:44,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:44,624 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1301 trivial. 0 not checked. [2023-11-24 22:53:45,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:45,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 2225 states and 3297 transitions. [2023-11-24 22:53:45,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 3297 transitions. [2023-11-24 22:53:45,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-24 22:53:45,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:45,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:45,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:45,626 INFO L134 CoverageAnalysis]: Checked inductivity of 1304 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1301 trivial. 0 not checked. [2023-11-24 22:53:45,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:45,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 2226 states and 3298 transitions. [2023-11-24 22:53:45,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 3298 transitions. [2023-11-24 22:53:45,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-24 22:53:45,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:45,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:45,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:46,129 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-24 22:53:46,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:46,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 2230 states and 3302 transitions. [2023-11-24 22:53:46,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 3302 transitions. [2023-11-24 22:53:46,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2023-11-24 22:53:46,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:46,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:46,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:46,592 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1338 trivial. 0 not checked. [2023-11-24 22:53:46,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:46,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 2231 states and 3303 transitions. [2023-11-24 22:53:46,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 3303 transitions. [2023-11-24 22:53:46,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2023-11-24 22:53:46,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:46,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:46,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:47,054 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-24 22:53:47,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:47,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 2233 states and 3305 transitions. [2023-11-24 22:53:47,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 3305 transitions. [2023-11-24 22:53:47,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2023-11-24 22:53:47,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:47,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:47,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:47,516 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1338 trivial. 0 not checked. [2023-11-24 22:53:48,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:48,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 2242 states and 3332 transitions. [2023-11-24 22:53:48,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 3332 transitions. [2023-11-24 22:53:48,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2023-11-24 22:53:48,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:48,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:48,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:48,557 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-24 22:53:48,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:48,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 2243 states and 3333 transitions. [2023-11-24 22:53:48,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 3333 transitions. [2023-11-24 22:53:48,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2023-11-24 22:53:48,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:48,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:48,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:48,967 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-24 22:53:48,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:49,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 2244 states and 3334 transitions. [2023-11-24 22:53:49,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 3334 transitions. [2023-11-24 22:53:49,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2023-11-24 22:53:49,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:49,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:49,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:49,281 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-24 22:53:49,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:49,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 2248 states and 3338 transitions. [2023-11-24 22:53:49,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 3338 transitions. [2023-11-24 22:53:49,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2023-11-24 22:53:49,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:49,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:49,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:49,645 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-24 22:53:49,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:49,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 2249 states and 3339 transitions. [2023-11-24 22:53:49,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 3339 transitions. [2023-11-24 22:53:49,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2023-11-24 22:53:49,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:49,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:49,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:49,995 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-24 22:53:50,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:50,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 2250 states and 3340 transitions. [2023-11-24 22:53:50,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 3340 transitions. [2023-11-24 22:53:50,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2023-11-24 22:53:50,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:50,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:50,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:50,318 INFO L134 CoverageAnalysis]: Checked inductivity of 1348 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1342 trivial. 0 not checked. [2023-11-24 22:53:50,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:50,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 2254 states and 3347 transitions. [2023-11-24 22:53:50,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 3347 transitions. [2023-11-24 22:53:50,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2023-11-24 22:53:50,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:50,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:50,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:50,765 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-24 22:53:50,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:50,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 2255 states and 3348 transitions. [2023-11-24 22:53:50,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 3348 transitions. [2023-11-24 22:53:50,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2023-11-24 22:53:50,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:50,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:50,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:51,214 INFO L134 CoverageAnalysis]: Checked inductivity of 1302 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1302 trivial. 0 not checked. [2023-11-24 22:53:51,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:51,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 2259 states and 3355 transitions. [2023-11-24 22:53:51,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 3355 transitions. [2023-11-24 22:53:51,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2023-11-24 22:53:51,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:51,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:51,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:51,670 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-24 22:53:51,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:51,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 2263 states and 3359 transitions. [2023-11-24 22:53:51,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 3359 transitions. [2023-11-24 22:53:51,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2023-11-24 22:53:51,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:51,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:51,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:51,977 INFO L134 CoverageAnalysis]: Checked inductivity of 1353 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1341 trivial. 0 not checked. [2023-11-24 22:53:52,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:52,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 2269 states and 3378 transitions. [2023-11-24 22:53:52,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 3378 transitions. [2023-11-24 22:53:52,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2023-11-24 22:53:52,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:52,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:52,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:52,792 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-24 22:53:52,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:52,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2272 states and 3381 transitions. [2023-11-24 22:53:52,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 3381 transitions. [2023-11-24 22:53:52,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2023-11-24 22:53:52,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:52,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:52,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:53,138 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1301 trivial. 0 not checked. [2023-11-24 22:53:53,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:53,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 2286 states and 3417 transitions. [2023-11-24 22:53:53,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 3417 transitions. [2023-11-24 22:53:53,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2023-11-24 22:53:53,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:53,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:53,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:53,878 INFO L134 CoverageAnalysis]: Checked inductivity of 1351 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1338 trivial. 0 not checked. [2023-11-24 22:53:54,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:54,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 2293 states and 3443 transitions. [2023-11-24 22:53:54,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 3443 transitions. [2023-11-24 22:53:54,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2023-11-24 22:53:54,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:54,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:54,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:54,978 INFO L134 CoverageAnalysis]: Checked inductivity of 1308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1308 trivial. 0 not checked. [2023-11-24 22:53:55,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:55,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 2294 states and 3446 transitions. [2023-11-24 22:53:55,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 3446 transitions. [2023-11-24 22:53:55,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2023-11-24 22:53:55,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:55,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:55,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:55,525 INFO L134 CoverageAnalysis]: Checked inductivity of 1390 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1384 trivial. 0 not checked. [2023-11-24 22:53:55,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:55,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 2302 states and 3465 transitions. [2023-11-24 22:53:55,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 3465 transitions. [2023-11-24 22:53:55,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2023-11-24 22:53:55,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:55,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:56,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:56,267 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-24 22:53:56,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:56,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 2303 states and 3466 transitions. [2023-11-24 22:53:56,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 3466 transitions. [2023-11-24 22:53:56,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2023-11-24 22:53:56,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:56,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:56,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:56,589 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1303 trivial. 0 not checked. [2023-11-24 22:53:56,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:56,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 2309 states and 3474 transitions. [2023-11-24 22:53:56,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 3474 transitions. [2023-11-24 22:53:56,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2023-11-24 22:53:56,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:56,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:56,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:56,899 INFO L134 CoverageAnalysis]: Checked inductivity of 1354 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1341 trivial. 0 not checked. [2023-11-24 22:53:57,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:57,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 2316 states and 3494 transitions. [2023-11-24 22:53:57,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 3494 transitions. [2023-11-24 22:53:57,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2023-11-24 22:53:57,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:57,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:57,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:57,969 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-24 22:53:57,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:58,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 2317 states and 3495 transitions. [2023-11-24 22:53:58,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 3495 transitions. [2023-11-24 22:53:58,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2023-11-24 22:53:58,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:58,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:58,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat