./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-calxeda-xgmac.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-calxeda-xgmac.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/bin/ukojak-verify-ENZ3QT5qd3 --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 f0781735bf38d1c3fc92bdfb35c4f492919d5b3ef51c397a03981a69e2882b55 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:00:51,961 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:00:52,035 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 04:00:52,040 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:00:52,041 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:00:52,073 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:00:52,078 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:00:52,078 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:00:52,079 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:00:52,079 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:00:52,079 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:00:52,079 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:00:52,079 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:00:52,079 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:00:52,079 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:00:52,079 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:00:52,080 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:00:52,080 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:00:52,080 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:00:52,080 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:00:52,080 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:00:52,080 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:00:52,080 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:00:52,080 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:00:52,081 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:00:52,081 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:00:52,083 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:00:52,083 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:00:52,083 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:00:52,083 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:00:52,084 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/bin/ukojak-verify-ENZ3QT5qd3 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 -> f0781735bf38d1c3fc92bdfb35c4f492919d5b3ef51c397a03981a69e2882b55 [2024-11-25 04:00:52,392 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:00:52,401 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:00:52,403 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:00:52,404 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:00:52,404 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:00:52,405 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-calxeda-xgmac.cil.i [2024-11-25 04:00:55,410 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/bin/ukojak-verify-ENZ3QT5qd3/data/4e28f046e/78c2b3d7473741ca9ab162d7517688f8/FLAGd5539399b [2024-11-25 04:00:56,155 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:00:56,156 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-calxeda-xgmac.cil.i [2024-11-25 04:00:56,209 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/bin/ukojak-verify-ENZ3QT5qd3/data/4e28f046e/78c2b3d7473741ca9ab162d7517688f8/FLAGd5539399b [2024-11-25 04:00:56,233 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/bin/ukojak-verify-ENZ3QT5qd3/data/4e28f046e/78c2b3d7473741ca9ab162d7517688f8 [2024-11-25 04:00:56,236 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:00:56,238 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:00:56,239 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:00:56,239 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:00:56,244 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:00:56,245 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:00:56" (1/1) ... [2024-11-25 04:00:56,246 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e3eddb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:00:56, skipping insertion in model container [2024-11-25 04:00:56,246 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:00:56" (1/1) ... [2024-11-25 04:00:56,378 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:00:59,265 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-calxeda-xgmac.cil.i[358326,358339] [2024-11-25 04:00:59,272 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-calxeda-xgmac.cil.i[358495,358508] [2024-11-25 04:00:59,275 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-calxeda-xgmac.cil.i[358662,358675] [2024-11-25 04:00:59,275 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-calxeda-xgmac.cil.i[358830,358843] [2024-11-25 04:00:59,317 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:00:59,411 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:00:59,580 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"); [5127] [2024-11-25 04:00:59,582 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)); [5134] [2024-11-25 04:00:59,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5141] [2024-11-25 04:00:59,586 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)); [5182-5183] [2024-11-25 04:00:59,586 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"); [5188-5190] [2024-11-25 04:00:59,587 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [5204] [2024-11-25 04:00:59,591 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5354] [2024-11-25 04:00:59,592 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr))); [5362] [2024-11-25 04:00:59,592 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5369] [2024-11-25 04:00:59,592 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr))); [5376] [2024-11-25 04:00:59,606 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5497-5498] [2024-11-25 04:00:59,608 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5531-5532] [2024-11-25 04:00:59,611 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)); [5572-5573] [2024-11-25 04:00:59,612 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)); [5601-5602] [2024-11-25 04:00:59,625 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)); [5920-5921] [2024-11-25 04:00:59,626 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5927] [2024-11-25 04:00:59,633 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6189] [2024-11-25 04:00:59,633 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6192] [2024-11-25 04:00:59,633 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6195] [2024-11-25 04:00:59,633 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6198] [2024-11-25 04:00:59,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6229] [2024-11-25 04:00:59,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6232] [2024-11-25 04:00:59,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6235] [2024-11-25 04:00:59,635 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6238] [2024-11-25 04:00:59,636 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6269] [2024-11-25 04:00:59,636 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6272] [2024-11-25 04:00:59,637 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6275] [2024-11-25 04:00:59,637 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6278] [2024-11-25 04:00:59,638 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6309] [2024-11-25 04:00:59,638 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6312] [2024-11-25 04:00:59,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6315] [2024-11-25 04:00:59,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6318] [2024-11-25 04:00:59,642 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6439] [2024-11-25 04:00:59,642 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6442] [2024-11-25 04:00:59,642 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6445] [2024-11-25 04:00:59,642 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6448] [2024-11-25 04:00:59,643 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6479] [2024-11-25 04:00:59,643 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6482] [2024-11-25 04:00:59,643 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6485] [2024-11-25 04:00:59,643 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6488] [2024-11-25 04:00:59,644 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6519] [2024-11-25 04:00:59,644 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6522] [2024-11-25 04:00:59,644 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6525] [2024-11-25 04:00:59,644 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6528] [2024-11-25 04:00:59,645 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6559] [2024-11-25 04:00:59,645 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6562] [2024-11-25 04:00:59,645 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6565] [2024-11-25 04:00:59,645 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6568] [2024-11-25 04:00:59,712 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7613] [2024-11-25 04:00:59,729 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7923] [2024-11-25 04:00:59,730 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7927] [2024-11-25 04:00:59,730 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7934] [2024-11-25 04:00:59,936 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-calxeda-xgmac.cil.i[358326,358339] [2024-11-25 04:00:59,937 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-calxeda-xgmac.cil.i[358495,358508] [2024-11-25 04:00:59,937 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-calxeda-xgmac.cil.i[358662,358675] [2024-11-25 04:00:59,937 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-calxeda-xgmac.cil.i[358830,358843] [2024-11-25 04:00:59,951 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:01:00,247 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:01:00,247 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:01:00 WrapperNode [2024-11-25 04:01:00,248 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:01:00,249 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:01:00,249 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:01:00,249 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:01:00,256 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:01:00" (1/1) ... [2024-11-25 04:01:00,359 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:01:00" (1/1) ... [2024-11-25 04:01:00,637 INFO L138 Inliner]: procedures = 502, calls = 3084, calls flagged for inlining = 256, calls inlined = 229, statements flattened = 6696 [2024-11-25 04:01:00,637 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:01:00,638 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:01:00,638 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:01:00,638 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:01:00,647 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:01:00" (1/1) ... [2024-11-25 04:01:00,647 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:01:00" (1/1) ... [2024-11-25 04:01:00,675 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:01:00" (1/1) ... [2024-11-25 04:01:00,675 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:01:00" (1/1) ... [2024-11-25 04:01:00,855 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:01:00" (1/1) ... [2024-11-25 04:01:00,866 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:01:00" (1/1) ... [2024-11-25 04:01:00,888 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:01:00" (1/1) ... [2024-11-25 04:01:00,917 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:01:00" (1/1) ... [2024-11-25 04:01:00,935 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:01:00" (1/1) ... [2024-11-25 04:01:00,973 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:01:00,974 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:01:00,974 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:01:00,974 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:01:00,975 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:01:00" (1/1) ... [2024-11-25 04:01:00,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:01:00,993 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:01:01,007 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:01:01,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b0cd52-3a5b-4a70-8cd4-c97dcf228363/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:01:01,035 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2024-11-25 04:01:01,035 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2024-11-25 04:01:01,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 04:01:01,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 04:01:01,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-11-25 04:01:01,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-11-25 04:01:01,035 INFO L130 BoogieDeclarations]: Found specification of procedure desc_set_buf_addr [2024-11-25 04:01:01,036 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_set_buf_addr [2024-11-25 04:01:01,036 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-25 04:01:01,036 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-25 04:01:01,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 04:01:01,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 04:01:01,036 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_interrupt [2024-11-25 04:01:01,036 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_interrupt [2024-11-25 04:01:01,036 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-25 04:01:01,036 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-25 04:01:01,037 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_rx_refill [2024-11-25 04:01:01,037 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_rx_refill [2024-11-25 04:01:01,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-25 04:01:01,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-25 04:01:01,037 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-11-25 04:01:01,037 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-11-25 04:01:01,037 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-25 04:01:01,037 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-25 04:01:01,037 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-25 04:01:01,037 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-25 04:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_poll_controller [2024-11-25 04:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_poll_controller [2024-11-25 04:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2024-11-25 04:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2024-11-25 04:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-25 04:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-25 04:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_set_mac_addr [2024-11-25 04:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_set_mac_addr [2024-11-25 04:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2024-11-25 04:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2024-11-25 04:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2024-11-25 04:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2024-11-25 04:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_tx_timeout [2024-11-25 04:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_tx_timeout [2024-11-25 04:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-25 04:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-25 04:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-25 04:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-25 04:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 04:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 04:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-11-25 04:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-11-25 04:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-25 04:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-25 04:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-25 04:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-25 04:01:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-25 04:01:01,040 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-25 04:01:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure desc_set_buf_addr_and_size [2024-11-25 04:01:01,040 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_set_buf_addr_and_size [2024-11-25 04:01:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 04:01:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-25 04:01:01,040 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-25 04:01:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_probe [2024-11-25 04:01:01,040 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_probe [2024-11-25 04:01:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 04:01:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-25 04:01:01,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-25 04:01:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:01:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure desc_set_buf_len [2024-11-25 04:01:01,040 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_set_buf_len [2024-11-25 04:01:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-25 04:01:01,040 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-25 04:01:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 04:01:01,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 04:01:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-25 04:01:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-25 04:01:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-25 04:01:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-25 04:01:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_suspend [2024-11-25 04:01:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_suspend [2024-11-25 04:01:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2024-11-25 04:01:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2024-11-25 04:01:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_open [2024-11-25 04:01:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_open [2024-11-25 04:01:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure desc_get_buf_len [2024-11-25 04:01:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_get_buf_len [2024-11-25 04:01:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-25 04:01:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-25 04:01:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-25 04:01:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-25 04:01:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:01:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-25 04:01:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-25 04:01:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-25 04:01:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-25 04:01:01,042 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-25 04:01:01,042 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-25 04:01:01,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:01:01,042 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_pmt [2024-11-25 04:01:01,042 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_pmt [2024-11-25 04:01:01,043 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-25 04:01:01,043 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-25 04:01:01,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 04:01:01,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 04:01:01,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:01:01,043 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_free_tx_skbufs [2024-11-25 04:01:01,043 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_free_tx_skbufs [2024-11-25 04:01:01,043 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-25 04:01:01,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-25 04:01:01,043 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 04:01:01,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 04:01:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-25 04:01:01,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-25 04:01:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2024-11-25 04:01:01,044 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2024-11-25 04:01:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-25 04:01:01,044 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-25 04:01:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-25 04:01:01,044 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-25 04:01:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-25 04:01:01,044 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-25 04:01:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-25 04:01:01,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-25 04:01:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2024-11-25 04:01:01,045 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2024-11-25 04:01:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-25 04:01:01,045 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-25 04:01:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-25 04:01:01,045 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-25 04:01:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-25 04:01:01,045 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-25 04:01:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:01:01,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:01:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_mac_disable [2024-11-25 04:01:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_mac_disable [2024-11-25 04:01:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 04:01:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 04:01:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 04:01:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 04:01:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure desc_init_tx_desc [2024-11-25 04:01:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_init_tx_desc [2024-11-25 04:01:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-25 04:01:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-25 04:01:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-25 04:01:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-25 04:01:01,047 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-25 04:01:01,047 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-25 04:01:01,047 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2024-11-25 04:01:01,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_size_call_parameter [2024-11-25 04:01:01,047 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-25 04:01:01,047 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-25 04:01:01,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-25 04:01:01,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-25 04:01:01,047 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2024-11-25 04:01:01,047 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2024-11-25 04:01:01,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 04:01:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 04:01:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2024-11-25 04:01:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2024-11-25 04:01:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-25 04:01:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-25 04:01:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-25 04:01:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-25 04:01:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_mac_enable [2024-11-25 04:01:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_mac_enable [2024-11-25 04:01:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-25 04:01:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-25 04:01:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-25 04:01:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-25 04:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 04:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_stop [2024-11-25 04:01:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_stop [2024-11-25 04:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure desc_set_tx_owner [2024-11-25 04:01:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_set_tx_owner [2024-11-25 04:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-25 04:01:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-25 04:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2024-11-25 04:01:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq [2024-11-25 04:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 04:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 04:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-25 04:01:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-25 04:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-25 04:01:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-25 04:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-25 04:01:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-25 04:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-25 04:01:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-25 04:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-25 04:01:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-25 04:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-25 04:01:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-25 04:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_set_flow_ctrl [2024-11-25 04:01:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_set_flow_ctrl [2024-11-25 04:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-25 04:01:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-25 04:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_resume [2024-11-25 04:01:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_resume [2024-11-25 04:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-25 04:01:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-25 04:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-25 04:01:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-25 04:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-25 04:01:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-25 04:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_irq_wake [2024-11-25 04:01:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_set_irq_wake [2024-11-25 04:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure desc_get_tx_fs [2024-11-25 04:01:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_get_tx_fs [2024-11-25 04:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-25 04:01:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-25 04:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_set_rx_mode [2024-11-25 04:01:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_set_rx_mode [2024-11-25 04:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-25 04:01:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-25 04:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 04:01:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 04:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 04:01:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 04:01:01,051 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-25 04:01:01,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-25 04:01:01,051 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-25 04:01:01,051 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-25 04:01:01,051 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-25 04:01:01,051 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-25 04:01:01,052 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-25 04:01:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-25 04:01:01,052 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2024-11-25 04:01:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2024-11-25 04:01:01,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-25 04:01:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-25 04:01:01,052 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-25 04:01:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-25 04:01:01,052 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-25 04:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-25 04:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2024-11-25 04:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2024-11-25 04:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-11-25 04:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-11-25 04:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-25 04:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-25 04:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-25 04:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-25 04:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-25 04:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-25 04:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_remove [2024-11-25 04:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_remove [2024-11-25 04:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure desc_get_buf_addr [2024-11-25 04:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_get_buf_addr [2024-11-25 04:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2024-11-25 04:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2024-11-25 04:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2024-11-25 04:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2024-11-25 04:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-25 04:01:01,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-25 04:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure desc_get_tx_ls [2024-11-25 04:01:01,055 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_get_tx_ls [2024-11-25 04:01:02,130 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:01:02,136 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:01:02,864 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 04:01:22,093 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-25 04:01:23,230 INFO L? ?]: Removed 2515 outVars from TransFormulas that were not future-live. [2024-11-25 04:01:23,232 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:01:26,089 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:01:26,092 INFO L312 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-25 04:01:26,092 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:01:26 BoogieIcfgContainer [2024-11-25 04:01:26,092 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:01:26,093 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:01:26,095 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:01:26,105 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:01:26,106 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:01:26" (1/1) ... [2024-11-25 04:01:26,114 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:01:26,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:26,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1649 states and 2361 transitions. [2024-11-25 04:01:26,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2361 transitions. [2024-11-25 04:01:26,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 04:01:26,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:26,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:35,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:36,669 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-25 04:01:46,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:01:47,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:47,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1654 states and 2373 transitions. [2024-11-25 04:01:47,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 2373 transitions. [2024-11-25 04:01:47,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 04:01:47,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:47,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:54,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:55,207 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-25 04:01:55,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:55,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1655 states and 2373 transitions. [2024-11-25 04:01:55,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2373 transitions. [2024-11-25 04:01:55,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 04:01:55,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:55,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:03,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:03,836 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-25 04:02:04,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:04,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1662 states and 2392 transitions. [2024-11-25 04:02:04,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2392 transitions. [2024-11-25 04:02:04,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 04:02:04,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:04,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:11,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:11,792 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-25 04:02:12,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:12,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1667 states and 2404 transitions. [2024-11-25 04:02:12,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2404 transitions. [2024-11-25 04:02:12,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 04:02:12,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:12,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:19,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:19,698 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-25 04:02:19,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:19,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1672 states and 2416 transitions. [2024-11-25 04:02:19,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2416 transitions. [2024-11-25 04:02:19,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 04:02:19,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:19,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:27,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:27,873 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-25 04:02:29,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:29,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 1677 states and 2431 transitions. [2024-11-25 04:02:29,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2431 transitions. [2024-11-25 04:02:29,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 04:02:29,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:29,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:36,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:37,319 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-25 04:02:39,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:39,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 1686 states and 2456 transitions. [2024-11-25 04:02:39,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2456 transitions. [2024-11-25 04:02:39,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:02:39,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:39,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:46,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:46,728 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-25 04:02:48,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:48,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1692 states and 2475 transitions. [2024-11-25 04:02:48,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2475 transitions. [2024-11-25 04:02:48,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 04:02:48,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:48,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:55,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:56,088 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-25 04:02:56,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:56,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 1693 states and 2476 transitions. [2024-11-25 04:02:56,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2476 transitions. [2024-11-25 04:02:56,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 04:02:56,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:56,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:05,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:05,976 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 708 trivial. 0 not checked. [2024-11-25 04:03:06,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:06,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1694 states and 2477 transitions. [2024-11-25 04:03:06,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2477 transitions. [2024-11-25 04:03:06,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 04:03:06,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:06,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:13,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:14,148 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 708 trivial. 0 not checked. [2024-11-25 04:03:17,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:17,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1702 states and 2502 transitions. [2024-11-25 04:03:17,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2502 transitions. [2024-11-25 04:03:17,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:03:17,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:17,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:25,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:26,373 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-25 04:03:27,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:27,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1709 states and 2537 transitions. [2024-11-25 04:03:27,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2537 transitions. [2024-11-25 04:03:27,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 04:03:27,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:27,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:36,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:36,606 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-25 04:03:36,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:36,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 1710 states and 2538 transitions. [2024-11-25 04:03:36,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2538 transitions. [2024-11-25 04:03:36,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 04:03:36,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:36,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:44,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:45,183 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-25 04:03:45,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:45,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1712 states and 2540 transitions. [2024-11-25 04:03:45,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2540 transitions. [2024-11-25 04:03:45,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:03:45,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:45,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:53,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:53,649 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 708 trivial. 0 not checked. [2024-11-25 04:03:53,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:53,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 1714 states and 2542 transitions. [2024-11-25 04:03:53,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 2542 transitions. [2024-11-25 04:03:53,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 04:03:53,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:53,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:01,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:02,070 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-25 04:04:02,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:02,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1719 states and 2547 transitions. [2024-11-25 04:04:02,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 2547 transitions. [2024-11-25 04:04:02,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:04:02,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:02,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:10,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:10,573 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-25 04:04:10,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:10,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 1720 states and 2546 transitions. [2024-11-25 04:04:10,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 2546 transitions. [2024-11-25 04:04:10,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 04:04:10,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:10,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:19,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:20,177 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-25 04:04:20,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:20,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 1722 states and 2548 transitions. [2024-11-25 04:04:20,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2548 transitions. [2024-11-25 04:04:20,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 04:04:20,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:20,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:28,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:29,220 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-25 04:04:29,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:29,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1726 states and 2556 transitions. [2024-11-25 04:04:29,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 2556 transitions. [2024-11-25 04:04:29,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 04:04:29,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:29,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:38,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:38,627 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-25 04:04:38,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:38,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1727 states and 2557 transitions. [2024-11-25 04:04:38,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2557 transitions. [2024-11-25 04:04:38,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 04:04:38,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:38,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:46,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:47,027 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 718 trivial. 0 not checked. [2024-11-25 04:04:47,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:47,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1728 states and 2558 transitions. [2024-11-25 04:04:47,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 2558 transitions. [2024-11-25 04:04:47,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 04:04:47,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:47,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:54,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:55,030 INFO L134 CoverageAnalysis]: Checked inductivity of 719 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 713 trivial. 0 not checked. [2024-11-25 04:04:55,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:55,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 1732 states and 2566 transitions. [2024-11-25 04:04:55,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2566 transitions. [2024-11-25 04:04:55,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 04:04:55,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:55,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:03,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:04,201 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-25 04:05:04,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:04,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1733 states and 2567 transitions. [2024-11-25 04:05:04,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 2567 transitions. [2024-11-25 04:05:04,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 04:05:04,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:04,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:13,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:13,931 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-25 04:05:13,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:13,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 1734 states and 2568 transitions. [2024-11-25 04:05:13,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2568 transitions. [2024-11-25 04:05:13,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:05:13,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:13,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:22,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:22,522 INFO L134 CoverageAnalysis]: Checked inductivity of 723 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-25 04:05:24,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:24,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1741 states and 2588 transitions. [2024-11-25 04:05:24,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 2588 transitions. [2024-11-25 04:05:25,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 04:05:25,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:25,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:32,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:32,882 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-25 04:05:32,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:32,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1742 states and 2589 transitions. [2024-11-25 04:05:32,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 2589 transitions. [2024-11-25 04:05:32,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 04:05:32,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:32,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:41,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:41,375 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-25 04:05:42,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:42,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1746 states and 2598 transitions. [2024-11-25 04:05:42,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2598 transitions. [2024-11-25 04:05:42,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 04:05:42,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:42,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:50,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:50,869 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-25 04:05:52,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:52,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1759 states and 2629 transitions. [2024-11-25 04:05:52,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 2629 transitions. [2024-11-25 04:05:52,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 04:05:52,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:52,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:00,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:01,070 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-25 04:06:02,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:02,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1763 states and 2640 transitions. [2024-11-25 04:06:02,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2640 transitions. [2024-11-25 04:06:02,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:06:02,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:02,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:10,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:10,885 INFO L134 CoverageAnalysis]: Checked inductivity of 719 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 713 trivial. 0 not checked. [2024-11-25 04:06:11,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:11,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1767 states and 2649 transitions. [2024-11-25 04:06:11,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 2649 transitions. [2024-11-25 04:06:11,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 04:06:11,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:11,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:19,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:20,016 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-25 04:06:25,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:25,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 1777 states and 2679 transitions. [2024-11-25 04:06:25,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 2679 transitions. [2024-11-25 04:06:25,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:06:25,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:25,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:33,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:33,339 INFO L134 CoverageAnalysis]: Checked inductivity of 719 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 713 trivial. 0 not checked. [2024-11-25 04:06:34,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:34,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 1781 states and 2690 transitions. [2024-11-25 04:06:34,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 2690 transitions. [2024-11-25 04:06:34,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 04:06:34,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:34,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:42,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:42,595 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-25 04:06:43,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:43,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 1785 states and 2701 transitions. [2024-11-25 04:06:43,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 2701 transitions. [2024-11-25 04:06:43,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 04:06:43,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:43,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:51,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:51,913 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-25 04:06:54,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:54,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1790 states and 2713 transitions. [2024-11-25 04:06:54,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 2713 transitions. [2024-11-25 04:06:54,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:06:54,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:54,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:01,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:02,210 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 744 trivial. 0 not checked. [2024-11-25 04:07:06,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:06,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1799 states and 2739 transitions. [2024-11-25 04:07:06,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 2739 transitions. [2024-11-25 04:07:06,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:07:06,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:06,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:13,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:13,754 INFO L134 CoverageAnalysis]: Checked inductivity of 724 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-25 04:07:13,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:13,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1801 states and 2742 transitions. [2024-11-25 04:07:13,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 2742 transitions. [2024-11-25 04:07:13,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 04:07:13,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:13,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:21,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:21,924 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 718 trivial. 0 not checked. [2024-11-25 04:07:22,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:22,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1802 states and 2743 transitions. [2024-11-25 04:07:22,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2743 transitions. [2024-11-25 04:07:22,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 04:07:22,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:22,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:31,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:32,480 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 708 trivial. 0 not checked. [2024-11-25 04:07:36,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:36,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2773 states to 1810 states and 2773 transitions. [2024-11-25 04:07:36,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 2773 transitions. [2024-11-25 04:07:36,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:07:36,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:36,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:46,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:47,091 INFO L134 CoverageAnalysis]: Checked inductivity of 724 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-25 04:07:54,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:54,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1817 states and 2795 transitions. [2024-11-25 04:07:54,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 2795 transitions. [2024-11-25 04:07:54,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:07:54,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:54,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:04,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:04,491 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 744 trivial. 0 not checked. [2024-11-25 04:08:06,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:06,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1821 states and 2806 transitions. [2024-11-25 04:08:06,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 2806 transitions. [2024-11-25 04:08:06,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 04:08:06,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:06,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:15,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:15,548 INFO L134 CoverageAnalysis]: Checked inductivity of 751 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 745 trivial. 0 not checked. [2024-11-25 04:08:16,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:16,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1825 states and 2816 transitions. [2024-11-25 04:08:16,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 2816 transitions. [2024-11-25 04:08:16,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 04:08:16,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:16,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:26,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:26,911 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-25 04:08:34,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:34,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1835 states and 2847 transitions. [2024-11-25 04:08:34,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 2847 transitions. [2024-11-25 04:08:34,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 04:08:34,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:34,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:44,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:44,455 INFO L134 CoverageAnalysis]: Checked inductivity of 751 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 745 trivial. 0 not checked. [2024-11-25 04:08:45,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:45,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1839 states and 2857 transitions. [2024-11-25 04:08:45,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 2857 transitions. [2024-11-25 04:08:45,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 04:08:45,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:45,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:54,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:55,045 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-25 04:08:56,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:56,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1843 states and 2868 transitions. [2024-11-25 04:08:56,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 2868 transitions. [2024-11-25 04:08:56,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 04:08:56,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:56,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:05,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:06,139 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-25 04:09:07,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:07,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1846 states and 2876 transitions. [2024-11-25 04:09:07,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 2876 transitions. [2024-11-25 04:09:07,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 04:09:07,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:07,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:15,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:15,822 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-25 04:09:15,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:15,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1849 states and 2879 transitions. [2024-11-25 04:09:15,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 2879 transitions. [2024-11-25 04:09:15,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:09:15,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:15,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:24,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:25,323 INFO L134 CoverageAnalysis]: Checked inductivity of 719 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 719 trivial. 0 not checked. [2024-11-25 04:09:25,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:25,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1850 states and 2880 transitions. [2024-11-25 04:09:25,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 2880 transitions. [2024-11-25 04:09:25,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 04:09:25,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:25,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:33,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:33,829 INFO L134 CoverageAnalysis]: Checked inductivity of 714 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-25 04:09:34,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:34,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1851 states and 2881 transitions. [2024-11-25 04:09:34,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 2881 transitions. [2024-11-25 04:09:34,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 04:09:34,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:34,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:42,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:42,293 INFO L134 CoverageAnalysis]: Checked inductivity of 725 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-25 04:09:42,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:42,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1852 states and 2881 transitions. [2024-11-25 04:09:42,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 2881 transitions. [2024-11-25 04:09:42,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 04:09:42,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:42,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:51,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:51,402 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 714 trivial. 0 not checked. [2024-11-25 04:09:53,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:53,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 1858 states and 2908 transitions. [2024-11-25 04:09:53,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 2908 transitions. [2024-11-25 04:09:53,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:09:53,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:53,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:02,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:02,890 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-25 04:10:02,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:02,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 1859 states and 2909 transitions. [2024-11-25 04:10:02,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 2909 transitions. [2024-11-25 04:10:02,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 04:10:02,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:02,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:12,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:12,848 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2024-11-25 04:10:18,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:18,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 1870 states and 2954 transitions. [2024-11-25 04:10:18,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 2954 transitions. [2024-11-25 04:10:18,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 04:10:18,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:18,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:26,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:26,575 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 714 trivial. 0 not checked. [2024-11-25 04:10:31,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:31,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1876 states and 2974 transitions. [2024-11-25 04:10:31,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 2974 transitions. [2024-11-25 04:10:31,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 04:10:31,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:31,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:40,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:40,848 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-25 04:10:40,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:40,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 1877 states and 2975 transitions. [2024-11-25 04:10:40,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 2975 transitions. [2024-11-25 04:10:40,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 04:10:40,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:40,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:50,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:50,636 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 716 trivial. 0 not checked. [2024-11-25 04:10:56,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:56,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1889 states and 3019 transitions. [2024-11-25 04:10:56,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3019 transitions. [2024-11-25 04:10:56,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:10:56,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:56,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:06,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:06,611 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 708 trivial. 0 not checked. [2024-11-25 04:11:08,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:08,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1890 states and 3020 transitions. [2024-11-25 04:11:08,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3020 transitions. [2024-11-25 04:11:08,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 04:11:08,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:08,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:17,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:18,157 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-25 04:11:18,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:18,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1891 states and 3021 transitions. [2024-11-25 04:11:18,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3021 transitions. [2024-11-25 04:11:18,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 04:11:18,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:18,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:27,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:27,995 INFO L134 CoverageAnalysis]: Checked inductivity of 752 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 746 trivial. 0 not checked. [2024-11-25 04:11:29,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:29,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1897 states and 3048 transitions. [2024-11-25 04:11:29,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3048 transitions. [2024-11-25 04:11:29,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 04:11:29,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:29,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:38,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:38,400 INFO L134 CoverageAnalysis]: Checked inductivity of 752 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 746 trivial. 0 not checked. [2024-11-25 04:11:42,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:42,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1903 states and 3066 transitions. [2024-11-25 04:11:42,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3066 transitions. [2024-11-25 04:11:42,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 04:11:42,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:42,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:50,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:51,031 INFO L134 CoverageAnalysis]: Checked inductivity of 755 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 740 trivial. 0 not checked. [2024-11-25 04:11:59,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:59,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 1912 states and 3092 transitions. [2024-11-25 04:11:59,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3092 transitions. [2024-11-25 04:11:59,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 04:11:59,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:59,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:06,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:06,855 INFO L134 CoverageAnalysis]: Checked inductivity of 726 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 726 trivial. 0 not checked. [2024-11-25 04:12:11,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:11,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1915 states and 3096 transitions. [2024-11-25 04:12:11,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 3096 transitions. [2024-11-25 04:12:11,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 04:12:11,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:11,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:18,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:19,154 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2024-11-25 04:12:22,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:22,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 1917 states and 3097 transitions. [2024-11-25 04:12:22,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3097 transitions. [2024-11-25 04:12:22,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 04:12:22,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:22,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:31,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:32,196 INFO L134 CoverageAnalysis]: Checked inductivity of 757 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 740 trivial. 0 not checked. [2024-11-25 04:12:43,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:43,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1928 states and 3123 transitions. [2024-11-25 04:12:43,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3123 transitions. [2024-11-25 04:12:43,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 04:12:43,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:43,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:51,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:51,408 INFO L134 CoverageAnalysis]: Checked inductivity of 762 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 753 trivial. 0 not checked. [2024-11-25 04:12:55,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:55,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1930 states and 3124 transitions. [2024-11-25 04:12:55,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3124 transitions. [2024-11-25 04:12:55,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 04:12:55,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:55,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:02,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:02,907 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 689 trivial. 0 not checked. [2024-11-25 04:13:03,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:03,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 1931 states and 3126 transitions. [2024-11-25 04:13:03,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3126 transitions. [2024-11-25 04:13:03,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:13:03,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:03,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:10,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:10,603 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2024-11-25 04:13:13,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:13,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1935 states and 3130 transitions. [2024-11-25 04:13:13,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3130 transitions. [2024-11-25 04:13:13,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 04:13:13,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:13,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:21,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:22,025 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-25 04:13:22,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:22,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1938 states and 3133 transitions. [2024-11-25 04:13:22,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3133 transitions. [2024-11-25 04:13:22,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 04:13:22,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:22,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:31,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:31,399 INFO L134 CoverageAnalysis]: Checked inductivity of 772 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 751 trivial. 0 not checked. [2024-11-25 04:13:31,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:31,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1937 states and 3131 transitions. [2024-11-25 04:13:31,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3131 transitions. [2024-11-25 04:13:31,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 04:13:31,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:31,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:38,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:39,260 INFO L134 CoverageAnalysis]: Checked inductivity of 714 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-25 04:13:39,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:39,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1938 states and 3132 transitions. [2024-11-25 04:13:39,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3132 transitions. [2024-11-25 04:13:39,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 04:13:39,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:39,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:46,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:47,024 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 714 trivial. 0 not checked. [2024-11-25 04:13:49,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:49,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 1951 states and 3160 transitions. [2024-11-25 04:13:49,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3160 transitions. [2024-11-25 04:13:49,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 04:13:49,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:49,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:59,749 INFO L134 CoverageAnalysis]: Checked inductivity of 768 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 750 trivial. 0 not checked. [2024-11-25 04:13:59,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:59,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 1952 states and 3160 transitions. [2024-11-25 04:13:59,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3160 transitions. [2024-11-25 04:13:59,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 04:13:59,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:59,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:08,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:08,575 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-25 04:14:08,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:08,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1953 states and 3161 transitions. [2024-11-25 04:14:08,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3161 transitions. [2024-11-25 04:14:08,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 04:14:08,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:08,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:15,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:16,022 INFO L134 CoverageAnalysis]: Checked inductivity of 766 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 747 trivial. 0 not checked. [2024-11-25 04:14:17,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:17,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1955 states and 3164 transitions. [2024-11-25 04:14:17,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3164 transitions. [2024-11-25 04:14:17,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 04:14:17,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:17,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:25,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:25,286 INFO L134 CoverageAnalysis]: Checked inductivity of 766 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 747 trivial. 0 not checked. [2024-11-25 04:14:30,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:30,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1958 states and 3170 transitions. [2024-11-25 04:14:30,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3170 transitions. [2024-11-25 04:14:30,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 04:14:30,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:30,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:38,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:39,082 INFO L134 CoverageAnalysis]: Checked inductivity of 768 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 750 trivial. 0 not checked. [2024-11-25 04:14:39,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:39,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1960 states and 3171 transitions. [2024-11-25 04:14:39,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3171 transitions. [2024-11-25 04:14:39,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 04:14:39,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:39,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:47,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:47,463 INFO L134 CoverageAnalysis]: Checked inductivity of 762 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 753 trivial. 0 not checked. [2024-11-25 04:14:50,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:50,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 1962 states and 3172 transitions. [2024-11-25 04:14:50,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3172 transitions. [2024-11-25 04:14:50,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 04:14:50,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:50,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:58,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:01,791 INFO L134 CoverageAnalysis]: Checked inductivity of 763 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 763 trivial. 0 not checked. [2024-11-25 04:15:12,628 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:15:21,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:22,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 1991 states and 3285 transitions. [2024-11-25 04:15:22,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3285 transitions. [2024-11-25 04:15:22,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:15:22,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:22,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms