./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--pcnet32.ko-entry_point.cil.out.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_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--pcnet32.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1173113d05e710f85abf3e8722fbe6874843b56fe152b4677bf3a67e89cb444b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:28:38,927 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:28:38,980 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-05 21:28:38,984 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:28:38,984 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:28:39,002 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:28:39,003 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:28:39,003 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:28:39,004 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:28:39,004 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:28:39,004 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:28:39,004 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:28:39,004 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:28:39,004 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:28:39,004 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:28:39,004 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:28:39,004 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:28:39,005 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:28:39,005 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:28:39,005 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:28:39,005 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:28:39,005 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:28:39,005 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:28:39,005 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:28:39,005 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:28:39,005 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:28:39,005 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:28:39,005 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:28:39,005 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:28:39,005 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:28:39,006 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_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1173113d05e710f85abf3e8722fbe6874843b56fe152b4677bf3a67e89cb444b [2024-12-05 21:28:39,249 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:28:39,257 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:28:39,260 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:28:39,261 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:28:39,261 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:28:39,262 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--pcnet32.ko-entry_point.cil.out.i [2024-12-05 21:28:41,918 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/bin/ukojak-verify-CZk0znPC7b/data/d255a83ea/22cd7500080748a9ae071408b29092d4/FLAGa320d2136 [2024-12-05 21:28:42,431 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:28:42,431 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--pcnet32.ko-entry_point.cil.out.i [2024-12-05 21:28:42,475 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/bin/ukojak-verify-CZk0znPC7b/data/d255a83ea/22cd7500080748a9ae071408b29092d4/FLAGa320d2136 [2024-12-05 21:28:42,987 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/bin/ukojak-verify-CZk0znPC7b/data/d255a83ea/22cd7500080748a9ae071408b29092d4 [2024-12-05 21:28:42,989 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:28:42,990 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:28:42,991 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:28:42,991 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:28:42,995 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:28:42,996 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:28:42" (1/1) ... [2024-12-05 21:28:42,997 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b8d531a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:42, skipping insertion in model container [2024-12-05 21:28:42,997 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:28:42" (1/1) ... [2024-12-05 21:28:43,095 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:28:43,602 WARN L640 FunctionHandler]: implicit declaration of function ldv_undef_int [2024-12-05 21:28:44,943 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_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--pcnet32.ko-entry_point.cil.out.i[330149,330162] [2024-12-05 21:28:45,005 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:28:45,038 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:28:45,140 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"); [5598] [2024-12-05 21:28:45,142 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)); [5605] [2024-12-05 21:28:45,142 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [5613-5614] [2024-12-05 21:28:45,143 WARN L640 FunctionHandler]: implicit declaration of function ldv_undef_int [2024-12-05 21:28:45,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5816] [2024-12-05 21:28:45,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5823] [2024-12-05 21:28:45,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5831] [2024-12-05 21:28:45,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5838] [2024-12-05 21:28:45,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5846] [2024-12-05 21:28:45,154 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)); [6016-6017] [2024-12-05 21:28:45,156 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)); [6045-6046] [2024-12-05 21:28:45,157 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" (108), "i" (12UL)); [6075-6076] [2024-12-05 21:28:45,158 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" (120), "i" (12UL)); [6105-6106] [2024-12-05 21:28:45,165 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" (507), "i" (12UL)); [6367-6368] [2024-12-05 21:28:45,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6373] [2024-12-05 21:28:45,169 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6544] [2024-12-05 21:28:45,169 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6547] [2024-12-05 21:28:45,169 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6550] [2024-12-05 21:28:45,169 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6553] [2024-12-05 21:28:45,170 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6564] [2024-12-05 21:28:45,170 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6567] [2024-12-05 21:28:45,170 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6570] [2024-12-05 21:28:45,170 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6573] [2024-12-05 21:28:45,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6584] [2024-12-05 21:28:45,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6587] [2024-12-05 21:28:45,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6590] [2024-12-05 21:28:45,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6593] [2024-12-05 21:28:45,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6604] [2024-12-05 21:28:45,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6607] [2024-12-05 21:28:45,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6610] [2024-12-05 21:28:45,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6613] [2024-12-05 21:28:45,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7151] [2024-12-05 21:28:45,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7593] [2024-12-05 21:28:45,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7613] [2024-12-05 21:28:45,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7619] [2024-12-05 21:28:45,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7642] [2024-12-05 21:28:45,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7979] [2024-12-05 21:28:45,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9266] [2024-12-05 21:28:45,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9326] [2024-12-05 21:28:45,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9344] [2024-12-05 21:28:45,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9356] [2024-12-05 21:28:45,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9378] [2024-12-05 21:28:45,324 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9541] [2024-12-05 21:28:45,386 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_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--pcnet32.ko-entry_point.cil.out.i[330149,330162] [2024-12-05 21:28:45,399 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:28:45,622 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:28:45,623 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:45 WrapperNode [2024-12-05 21:28:45,623 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:28:45,624 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:28:45,624 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:28:45,624 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:28:45,630 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:45" (1/1) ... [2024-12-05 21:28:45,693 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:45" (1/1) ... [2024-12-05 21:28:45,897 INFO L138 Inliner]: procedures = 329, calls = 2726, calls flagged for inlining = 162, calls inlined = 143, statements flattened = 7558 [2024-12-05 21:28:45,898 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:28:45,898 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:28:45,898 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:28:45,898 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:28:45,907 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:45" (1/1) ... [2024-12-05 21:28:45,907 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:45" (1/1) ... [2024-12-05 21:28:45,932 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:45" (1/1) ... [2024-12-05 21:28:45,933 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:45" (1/1) ... [2024-12-05 21:28:46,049 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:45" (1/1) ... [2024-12-05 21:28:46,064 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:45" (1/1) ... [2024-12-05 21:28:46,086 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:45" (1/1) ... [2024-12-05 21:28:46,122 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:45" (1/1) ... [2024-12-05 21:28:46,136 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:45" (1/1) ... [2024-12-05 21:28:46,181 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:28:46,181 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:28:46,182 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:28:46,182 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:28:46,183 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:45" (1/1) ... [2024-12-05 21:28:46,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:28:46,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:28:46,213 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:28:46,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ae4f07-889d-4989-bb1e-fd6aa01b8938/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:28:46,240 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-05 21:28:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-05 21:28:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-12-05 21:28:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-12-05 21:28:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2024-12-05 21:28:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_3 [2024-12-05 21:28:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-05 21:28:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 21:28:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-05 21:28:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-05 21:28:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_rap [2024-12-05 21:28:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_rap [2024-12-05 21:28:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-05 21:28:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-05 21:28:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-12-05 21:28:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-12-05 21:28:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_pm_resume [2024-12-05 21:28:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_pm_resume [2024-12-05 21:28:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_check_media [2024-12-05 21:28:46,242 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_check_media [2024-12-05 21:28:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-05 21:28:46,242 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-05 21:28:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_ioctl [2024-12-05 21:28:46,242 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_ioctl [2024-12-05 21:28:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-12-05 21:28:46,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-12-05 21:28:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-05 21:28:46,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-05 21:28:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-05 21:28:46,242 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-05 21:28:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_poll_controller [2024-12-05 21:28:46,243 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_poll_controller [2024-12-05 21:28:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-05 21:28:46,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-05 21:28:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_free_ring [2024-12-05 21:28:46,243 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_free_ring [2024-12-05 21:28:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-05 21:28:46,243 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-05 21:28:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-05 21:28:46,243 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-05 21:28:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-05 21:28:46,243 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-05 21:28:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_interrupt [2024-12-05 21:28:46,243 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_interrupt [2024-12-05 21:28:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-05 21:28:46,243 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-05 21:28:46,244 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-12-05 21:28:46,244 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-12-05 21:28:46,244 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 21:28:46,244 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 21:28:46,244 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-05 21:28:46,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-05 21:28:46,244 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-12-05 21:28:46,244 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-12-05 21:28:46,244 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-12-05 21:28:46,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-12-05 21:28:46,244 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-12-05 21:28:46,244 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-12-05 21:28:46,244 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2024-12-05 21:28:46,244 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2024-12-05 21:28:46,244 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_rx_ring [2024-12-05 21:28:46,244 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_rx_ring [2024-12-05 21:28:46,244 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_csr [2024-12-05 21:28:46,244 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_csr [2024-12-05 21:28:46,244 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_tx_timeout [2024-12-05 21:28:46,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_tx_timeout [2024-12-05 21:28:46,245 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-05 21:28:46,245 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-05 21:28:46,245 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 21:28:46,245 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_stop [2024-12-05 21:28:46,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_stop [2024-12-05 21:28:46,245 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-05 21:28:46,245 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-05 21:28:46,245 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-12-05 21:28:46,245 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-12-05 21:28:46,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 21:28:46,245 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-05 21:28:46,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-05 21:28:46,245 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-05 21:28:46,245 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-05 21:28:46,245 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-05 21:28:46,245 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-05 21:28:46,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-12-05 21:28:46,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-12-05 21:28:46,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-05 21:28:46,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-05 21:28:46,246 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-05 21:28:46,246 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-05 21:28:46,246 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-05 21:28:46,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-05 21:28:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 21:28:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-05 21:28:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_csr [2024-12-05 21:28:46,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_csr [2024-12-05 21:28:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_multicast_list [2024-12-05 21:28:46,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_multicast_list [2024-12-05 21:28:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-05 21:28:46,247 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-05 21:28:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_bcr [2024-12-05 21:28:46,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_bcr [2024-12-05 21:28:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-12-05 21:28:46,247 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-12-05 21:28:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-12-05 21:28:46,247 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-12-05 21:28:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-05 21:28:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-05 21:28:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2024-12-05 21:28:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2024-12-05 21:28:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-05 21:28:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-05 21:28:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-05 21:28:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-05 21:28:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe1 [2024-12-05 21:28:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe1 [2024-12-05 21:28:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-05 21:28:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-05 21:28:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_stats [2024-12-05 21:28:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_stats [2024-12-05 21:28:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-12-05 21:28:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-12-05 21:28:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_remove_one [2024-12-05 21:28:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_remove_one [2024-12-05 21:28:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-05 21:28:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2024-12-05 21:28:46,249 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2024-12-05 21:28:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-05 21:28:46,249 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-05 21:28:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2024-12-05 21:28:46,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2024-12-05 21:28:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_bcr [2024-12-05 21:28:46,249 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_bcr [2024-12-05 21:28:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-05 21:28:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-05 21:28:46,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-05 21:28:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2024-12-05 21:28:46,249 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2024-12-05 21:28:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-12-05 21:28:46,249 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-12-05 21:28:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_tx_ring [2024-12-05 21:28:46,249 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_tx_ring [2024-12-05 21:28:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2024-12-05 21:28:46,249 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2024-12-05 21:28:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 21:28:46,250 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_rap [2024-12-05 21:28:46,250 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_rap [2024-12-05 21:28:46,250 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-05 21:28:46,250 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-05 21:28:46,250 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-05 21:28:46,250 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-05 21:28:46,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-05 21:28:46,250 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-05 21:28:46,250 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-12-05 21:28:46,250 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-12-05 21:28:46,250 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_bcr [2024-12-05 21:28:46,250 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_bcr [2024-12-05 21:28:46,250 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_bcr [2024-12-05 21:28:46,250 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_bcr [2024-12-05 21:28:46,250 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-05 21:28:46,250 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-05 21:28:46,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-05 21:28:46,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-05 21:28:46,250 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_init_ring [2024-12-05 21:28:46,250 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_init_ring [2024-12-05 21:28:46,251 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_close [2024-12-05 21:28:46,251 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_close [2024-12-05 21:28:46,251 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-12-05 21:28:46,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-12-05 21:28:46,251 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-05 21:28:46,251 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-05 21:28:46,251 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-05 21:28:46,251 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-05 21:28:46,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 21:28:46,251 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-05 21:28:46,251 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-05 21:28:46,251 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_suspend [2024-12-05 21:28:46,251 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_suspend [2024-12-05 21:28:46,251 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-12-05 21:28:46,251 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-12-05 21:28:46,251 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_start [2024-12-05 21:28:46,251 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_start [2024-12-05 21:28:46,251 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-12-05 21:28:46,251 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-12-05 21:28:46,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-05 21:28:46,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-05 21:28:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-05 21:28:46,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-05 21:28:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~~u16~0 [2024-12-05 21:28:46,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~~u16~0 [2024-12-05 21:28:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 21:28:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-05 21:28:46,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-05 21:28:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-05 21:28:46,252 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-05 21:28:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_csr [2024-12-05 21:28:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_csr [2024-12-05 21:28:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_open [2024-12-05 21:28:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_open [2024-12-05 21:28:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:28:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-12-05 21:28:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-12-05 21:28:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-05 21:28:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-05 21:28:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-05 21:28:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-05 21:28:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 21:28:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-05 21:28:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-05 21:28:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_load_multicast [2024-12-05 21:28:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_load_multicast [2024-12-05 21:28:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-12-05 21:28:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-12-05 21:28:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2024-12-05 21:28:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2024-12-05 21:28:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_reset [2024-12-05 21:28:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_reset [2024-12-05 21:28:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-12-05 21:28:46,254 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-12-05 21:28:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2024-12-05 21:28:46,254 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2024-12-05 21:28:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2024-12-05 21:28:46,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_3 [2024-12-05 21:28:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-12-05 21:28:46,254 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-12-05 21:28:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_restart [2024-12-05 21:28:46,254 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_restart [2024-12-05 21:28:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-12-05 21:28:46,254 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-12-05 21:28:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-12-05 21:28:46,254 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-12-05 21:28:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-12-05 21:28:46,254 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-12-05 21:28:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-05 21:28:46,254 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-05 21:28:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_csr [2024-12-05 21:28:46,254 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_csr [2024-12-05 21:28:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-12-05 21:28:46,254 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-12-05 21:28:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-12-05 21:28:46,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-12-05 21:28:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-12-05 21:28:46,255 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-12-05 21:28:46,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:28:46,255 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2024-12-05 21:28:46,255 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2024-12-05 21:28:46,255 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_reset [2024-12-05 21:28:46,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_reset [2024-12-05 21:28:46,255 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-12-05 21:28:46,255 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-12-05 21:28:46,255 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-12-05 21:28:46,255 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-12-05 21:28:46,255 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-12-05 21:28:46,255 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-12-05 21:28:46,255 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:28:46,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:28:47,020 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:28:47,023 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:28:47,316 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-05 21:29:08,692 INFO L? ?]: Removed 2750 outVars from TransFormulas that were not future-live. [2024-12-05 21:29:08,692 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:29:11,273 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:29:11,273 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-05 21:29:11,274 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:29:11 BoogieIcfgContainer [2024-12-05 21:29:11,274 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:29:11,275 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:29:11,275 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:29:11,284 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:29:11,284 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:29:11" (1/1) ... [2024-12-05 21:29:11,291 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:29:11,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:11,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 2118 states and 3136 transitions. [2024-12-05 21:29:11,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 3136 transitions. [2024-12-05 21:29:11,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2024-12-05 21:29:11,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:11,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:19,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:20,322 INFO L134 CoverageAnalysis]: Checked inductivity of 4617 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:29:30,424 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:29:31,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:31,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 2127 states and 3255 transitions. [2024-12-05 21:29:31,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 3255 transitions. [2024-12-05 21:29:31,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2024-12-05 21:29:31,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:31,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:38,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:38,964 INFO L134 CoverageAnalysis]: Checked inductivity of 4619 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4619 trivial. 0 not checked. [2024-12-05 21:29:39,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:39,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 2128 states and 3256 transitions. [2024-12-05 21:29:39,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 3256 transitions. [2024-12-05 21:29:39,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-12-05 21:29:39,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:39,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:45,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:45,374 INFO L134 CoverageAnalysis]: Checked inductivity of 4620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4620 trivial. 0 not checked. [2024-12-05 21:29:45,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:45,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 2129 states and 3257 transitions. [2024-12-05 21:29:45,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 3257 transitions. [2024-12-05 21:29:45,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2024-12-05 21:29:45,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:45,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:51,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:51,606 INFO L134 CoverageAnalysis]: Checked inductivity of 4619 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:29:53,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:53,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 2132 states and 3356 transitions. [2024-12-05 21:29:53,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 3356 transitions. [2024-12-05 21:29:53,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2024-12-05 21:29:53,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:53,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:58,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:59,371 INFO L134 CoverageAnalysis]: Checked inductivity of 4621 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4621 trivial. 0 not checked. [2024-12-05 21:29:59,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:59,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 2133 states and 3357 transitions. [2024-12-05 21:29:59,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 3357 transitions. [2024-12-05 21:29:59,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 515 [2024-12-05 21:29:59,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:59,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:04,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:05,309 INFO L134 CoverageAnalysis]: Checked inductivity of 4620 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:30:07,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:07,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 2137 states and 3456 transitions. [2024-12-05 21:30:07,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 3456 transitions. [2024-12-05 21:30:07,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 515 [2024-12-05 21:30:07,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:07,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:13,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:14,297 INFO L134 CoverageAnalysis]: Checked inductivity of 4622 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:30:18,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:18,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 2143 states and 3562 transitions. [2024-12-05 21:30:18,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 3562 transitions. [2024-12-05 21:30:18,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-12-05 21:30:18,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:18,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:24,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:25,740 INFO L134 CoverageAnalysis]: Checked inductivity of 4621 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:30:32,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:32,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 2148 states and 3657 transitions. [2024-12-05 21:30:32,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 3657 transitions. [2024-12-05 21:30:32,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-12-05 21:30:32,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:32,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:38,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:39,305 INFO L134 CoverageAnalysis]: Checked inductivity of 4623 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:30:47,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:47,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 2155 states and 3759 transitions. [2024-12-05 21:30:47,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 3759 transitions. [2024-12-05 21:30:47,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-12-05 21:30:47,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:47,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:54,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:55,003 INFO L134 CoverageAnalysis]: Checked inductivity of 4622 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4622 trivial. 0 not checked. [2024-12-05 21:30:55,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:55,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3764 states to 2158 states and 3764 transitions. [2024-12-05 21:30:55,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 3764 transitions. [2024-12-05 21:30:55,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-12-05 21:30:55,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:55,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:02,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:02,430 INFO L134 CoverageAnalysis]: Checked inductivity of 4624 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4624 trivial. 0 not checked. [2024-12-05 21:31:02,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:02,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 2159 states and 3765 transitions. [2024-12-05 21:31:02,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 3765 transitions. [2024-12-05 21:31:02,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-12-05 21:31:02,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:02,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:08,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:08,479 INFO L134 CoverageAnalysis]: Checked inductivity of 4626 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4619 trivial. 0 not checked. [2024-12-05 21:31:10,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:10,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 2160 states and 3767 transitions. [2024-12-05 21:31:10,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2160 states and 3767 transitions. [2024-12-05 21:31:10,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-12-05 21:31:10,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:10,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:16,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:17,025 INFO L134 CoverageAnalysis]: Checked inductivity of 4624 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4619 trivial. 0 not checked. [2024-12-05 21:31:18,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:18,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 2162 states and 3772 transitions. [2024-12-05 21:31:18,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 3772 transitions. [2024-12-05 21:31:18,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-12-05 21:31:18,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:18,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:24,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:25,097 INFO L134 CoverageAnalysis]: Checked inductivity of 4624 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4619 trivial. 0 not checked. [2024-12-05 21:31:25,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:25,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 2163 states and 3772 transitions. [2024-12-05 21:31:25,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 3772 transitions. [2024-12-05 21:31:26,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-12-05 21:31:26,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:26,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:31,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:32,762 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4629 trivial. 0 not checked. [2024-12-05 21:31:43,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:43,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 2171 states and 3864 transitions. [2024-12-05 21:31:43,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 3864 transitions. [2024-12-05 21:31:43,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-12-05 21:31:43,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:43,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:49,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:50,505 INFO L134 CoverageAnalysis]: Checked inductivity of 4625 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:32:04,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:04,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 2180 states and 3960 transitions. [2024-12-05 21:32:04,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 3960 transitions. [2024-12-05 21:32:04,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-12-05 21:32:04,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:04,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:10,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:11,124 INFO L134 CoverageAnalysis]: Checked inductivity of 4625 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4619 trivial. 0 not checked. [2024-12-05 21:32:11,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:11,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 2181 states and 3960 transitions. [2024-12-05 21:32:11,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 3960 transitions. [2024-12-05 21:32:11,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-12-05 21:32:11,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:11,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:17,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:18,247 INFO L134 CoverageAnalysis]: Checked inductivity of 4628 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4620 trivial. 0 not checked. [2024-12-05 21:32:18,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:18,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 2182 states and 3960 transitions. [2024-12-05 21:32:18,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 3960 transitions. [2024-12-05 21:32:18,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-12-05 21:32:18,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:18,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:24,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:24,681 INFO L134 CoverageAnalysis]: Checked inductivity of 4627 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4619 trivial. 0 not checked. [2024-12-05 21:32:24,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:24,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 2183 states and 3960 transitions. [2024-12-05 21:32:24,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 3960 transitions. [2024-12-05 21:32:24,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-12-05 21:32:24,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:24,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:31,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:31,474 INFO L134 CoverageAnalysis]: Checked inductivity of 4625 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4619 trivial. 0 not checked. [2024-12-05 21:32:35,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:35,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 2185 states and 3967 transitions. [2024-12-05 21:32:35,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 3967 transitions. [2024-12-05 21:32:35,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2024-12-05 21:32:35,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:35,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:41,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:42,099 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4620 trivial. 0 not checked. [2024-12-05 21:32:51,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:51,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4067 states to 2190 states and 4067 transitions. [2024-12-05 21:32:51,501 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4067 transitions. [2024-12-05 21:32:51,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2024-12-05 21:32:51,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:51,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:58,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:58,387 INFO L134 CoverageAnalysis]: Checked inductivity of 4627 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4620 trivial. 0 not checked. [2024-12-05 21:32:58,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:58,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4067 states to 2191 states and 4067 transitions. [2024-12-05 21:32:58,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4067 transitions. [2024-12-05 21:32:58,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2024-12-05 21:32:58,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:58,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:04,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:05,397 INFO L134 CoverageAnalysis]: Checked inductivity of 4626 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:33:06,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:06,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 2190 states and 4056 transitions. [2024-12-05 21:33:06,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4056 transitions. [2024-12-05 21:33:06,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2024-12-05 21:33:06,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:06,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:12,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:12,761 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4621 trivial. 0 not checked. [2024-12-05 21:33:15,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:15,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 2191 states and 4057 transitions. [2024-12-05 21:33:15,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4057 transitions. [2024-12-05 21:33:15,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2024-12-05 21:33:15,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:15,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:20,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:21,185 INFO L134 CoverageAnalysis]: Checked inductivity of 4625 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4625 trivial. 0 not checked. [2024-12-05 21:33:22,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:22,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 2194 states and 4062 transitions. [2024-12-05 21:33:22,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 4062 transitions. [2024-12-05 21:33:22,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2024-12-05 21:33:22,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:22,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:28,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:28,401 INFO L134 CoverageAnalysis]: Checked inductivity of 4627 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4620 trivial. 0 not checked. [2024-12-05 21:33:30,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:30,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4067 states to 2196 states and 4067 transitions. [2024-12-05 21:33:30,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 4067 transitions. [2024-12-05 21:33:30,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2024-12-05 21:33:30,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:30,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:37,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:38,089 INFO L134 CoverageAnalysis]: Checked inductivity of 4631 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4631 trivial. 0 not checked. [2024-12-05 21:33:38,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:38,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4067 states to 2197 states and 4067 transitions. [2024-12-05 21:33:38,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 4067 transitions. [2024-12-05 21:33:38,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2024-12-05 21:33:38,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:38,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:44,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:44,743 INFO L134 CoverageAnalysis]: Checked inductivity of 4625 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:33:44,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:44,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 2200 states and 4072 transitions. [2024-12-05 21:33:44,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4072 transitions. [2024-12-05 21:33:44,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2024-12-05 21:33:44,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:44,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:50,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:51,160 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4619 trivial. 0 not checked. [2024-12-05 21:33:51,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:51,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 2201 states and 4072 transitions. [2024-12-05 21:33:51,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4072 transitions. [2024-12-05 21:33:51,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2024-12-05 21:33:51,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:51,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:56,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:57,355 INFO L134 CoverageAnalysis]: Checked inductivity of 4631 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4621 trivial. 0 not checked. [2024-12-05 21:33:57,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:57,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 2202 states and 4072 transitions. [2024-12-05 21:33:57,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 4072 transitions. [2024-12-05 21:33:57,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-12-05 21:33:57,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:57,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:03,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:03,299 INFO L134 CoverageAnalysis]: Checked inductivity of 4632 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4632 trivial. 0 not checked. [2024-12-05 21:34:03,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:03,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 2203 states and 4072 transitions. [2024-12-05 21:34:03,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 4072 transitions. [2024-12-05 21:34:03,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-12-05 21:34:03,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:03,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:08,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:09,225 INFO L134 CoverageAnalysis]: Checked inductivity of 4631 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4620 trivial. 0 not checked. [2024-12-05 21:34:09,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:09,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 2204 states and 4072 transitions. [2024-12-05 21:34:09,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 4072 transitions. [2024-12-05 21:34:09,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-12-05 21:34:09,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:09,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:15,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:15,389 INFO L134 CoverageAnalysis]: Checked inductivity of 4626 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4619 trivial. 0 not checked. [2024-12-05 21:34:18,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:18,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 2208 states and 4083 transitions. [2024-12-05 21:34:18,822 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 4083 transitions. [2024-12-05 21:34:18,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-12-05 21:34:18,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:18,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:24,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:25,029 INFO L134 CoverageAnalysis]: Checked inductivity of 4628 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4619 trivial. 0 not checked. [2024-12-05 21:34:32,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:32,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 2211 states and 4090 transitions. [2024-12-05 21:34:32,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4090 transitions. [2024-12-05 21:34:32,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-12-05 21:34:32,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:32,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:37,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:38,669 INFO L134 CoverageAnalysis]: Checked inductivity of 4625 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:34:39,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:39,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 2210 states and 4079 transitions. [2024-12-05 21:34:39,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 4079 transitions. [2024-12-05 21:34:39,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-12-05 21:34:39,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:39,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:45,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:45,398 INFO L134 CoverageAnalysis]: Checked inductivity of 4633 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4633 trivial. 0 not checked. [2024-12-05 21:34:45,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:45,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 2211 states and 4079 transitions. [2024-12-05 21:34:45,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4079 transitions. [2024-12-05 21:34:45,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-12-05 21:34:45,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:45,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:51,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:51,375 INFO L134 CoverageAnalysis]: Checked inductivity of 4628 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4620 trivial. 0 not checked. [2024-12-05 21:34:53,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:53,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 2215 states and 4090 transitions. [2024-12-05 21:34:53,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 4090 transitions. [2024-12-05 21:34:53,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-12-05 21:34:53,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:53,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:59,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:59,544 INFO L134 CoverageAnalysis]: Checked inductivity of 4633 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4621 trivial. 0 not checked. [2024-12-05 21:34:59,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:59,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 2216 states and 4090 transitions. [2024-12-05 21:34:59,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 4090 transitions. [2024-12-05 21:34:59,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-12-05 21:34:59,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:59,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:05,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:06,411 INFO L134 CoverageAnalysis]: Checked inductivity of 4633 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:35:19,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:19,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4201 states to 2223 states and 4201 transitions. [2024-12-05 21:35:19,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 4201 transitions. [2024-12-05 21:35:19,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-12-05 21:35:19,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:19,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:25,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:25,770 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4620 trivial. 0 not checked. [2024-12-05 21:35:33,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:33,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 2226 states and 4209 transitions. [2024-12-05 21:35:33,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 4209 transitions. [2024-12-05 21:35:33,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-12-05 21:35:33,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:33,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:39,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:40,011 INFO L134 CoverageAnalysis]: Checked inductivity of 4634 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4622 trivial. 0 not checked. [2024-12-05 21:35:46,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:46,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2229 states and 4215 transitions. [2024-12-05 21:35:46,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4215 transitions. [2024-12-05 21:35:46,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-12-05 21:35:46,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:46,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:52,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:53,744 INFO L134 CoverageAnalysis]: Checked inductivity of 4623 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:35:54,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:54,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 2228 states and 4213 transitions. [2024-12-05 21:35:54,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4213 transitions. [2024-12-05 21:35:54,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-12-05 21:35:54,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:54,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:00,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:00,391 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4621 trivial. 0 not checked. [2024-12-05 21:36:04,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:04,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 2232 states and 4224 transitions. [2024-12-05 21:36:04,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 4224 transitions. [2024-12-05 21:36:04,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-12-05 21:36:04,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:04,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:09,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:10,073 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4621 trivial. 0 not checked. [2024-12-05 21:36:19,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:19,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 2236 states and 4315 transitions. [2024-12-05 21:36:19,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 4315 transitions. [2024-12-05 21:36:19,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-12-05 21:36:19,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:19,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:25,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:28,125 INFO L134 CoverageAnalysis]: Checked inductivity of 4633 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:36:53,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:53,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 2246 states and 4429 transitions. [2024-12-05 21:36:53,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 4429 transitions. [2024-12-05 21:36:53,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-12-05 21:36:53,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:53,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:58,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:59,209 INFO L134 CoverageAnalysis]: Checked inductivity of 4633 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:37:12,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:12,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 2251 states and 4528 transitions. [2024-12-05 21:37:12,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 4528 transitions. [2024-12-05 21:37:12,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-12-05 21:37:12,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:12,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:18,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:18,964 INFO L134 CoverageAnalysis]: Checked inductivity of 4632 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4621 trivial. 0 not checked. [2024-12-05 21:37:25,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:25,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4535 states to 2254 states and 4535 transitions. [2024-12-05 21:37:25,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 4535 transitions. [2024-12-05 21:37:25,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-12-05 21:37:25,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:25,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:30,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:31,421 INFO L134 CoverageAnalysis]: Checked inductivity of 4636 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4623 trivial. 0 not checked. [2024-12-05 21:37:34,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:34,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4538 states to 2256 states and 4538 transitions. [2024-12-05 21:37:34,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4538 transitions. [2024-12-05 21:37:34,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-12-05 21:37:34,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:34,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:40,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:41,167 INFO L134 CoverageAnalysis]: Checked inductivity of 4631 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4619 trivial. 0 not checked. [2024-12-05 21:37:44,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:44,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4544 states to 2259 states and 4544 transitions. [2024-12-05 21:37:44,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4544 transitions. [2024-12-05 21:37:44,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-12-05 21:37:44,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:44,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:50,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:50,895 INFO L134 CoverageAnalysis]: Checked inductivity of 4623 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4623 trivial. 0 not checked. [2024-12-05 21:37:52,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:52,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4554 states to 2264 states and 4554 transitions. [2024-12-05 21:37:52,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 4554 transitions. [2024-12-05 21:37:52,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-12-05 21:37:52,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:52,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:58,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:58,907 INFO L134 CoverageAnalysis]: Checked inductivity of 4635 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4635 trivial. 0 not checked. [2024-12-05 21:38:00,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:00,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4554 states to 2265 states and 4554 transitions. [2024-12-05 21:38:00,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 4554 transitions. [2024-12-05 21:38:00,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-12-05 21:38:00,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:00,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:07,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:07,957 INFO L134 CoverageAnalysis]: Checked inductivity of 4633 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4620 trivial. 0 not checked. [2024-12-05 21:38:12,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:12,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4560 states to 2268 states and 4560 transitions. [2024-12-05 21:38:12,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4560 transitions. [2024-12-05 21:38:12,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-12-05 21:38:12,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:12,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:19,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:19,830 INFO L134 CoverageAnalysis]: Checked inductivity of 4637 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4622 trivial. 0 not checked. [2024-12-05 21:38:23,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:23,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4566 states to 2271 states and 4566 transitions. [2024-12-05 21:38:23,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4566 transitions. [2024-12-05 21:38:23,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-12-05 21:38:23,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:23,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:28,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:29,042 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4619 trivial. 0 not checked. [2024-12-05 21:38:29,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:29,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4571 states to 2274 states and 4571 transitions. [2024-12-05 21:38:29,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4571 transitions. [2024-12-05 21:38:29,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-05 21:38:29,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:29,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:34,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:34,820 INFO L134 CoverageAnalysis]: Checked inductivity of 4623 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4623 trivial. 0 not checked. [2024-12-05 21:38:34,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:34,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4575 states to 2277 states and 4575 transitions. [2024-12-05 21:38:34,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4575 transitions. [2024-12-05 21:38:34,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-05 21:38:34,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:34,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:41,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:41,917 INFO L134 CoverageAnalysis]: Checked inductivity of 4639 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 4619 trivial. 0 not checked. [2024-12-05 21:38:46,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:46,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 2278 states and 4577 transitions. [2024-12-05 21:38:46,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4577 transitions. [2024-12-05 21:38:46,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-12-05 21:38:46,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:46,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:52,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:52,248 INFO L134 CoverageAnalysis]: Checked inductivity of 4634 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4634 trivial. 0 not checked. [2024-12-05 21:38:55,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:55,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4585 states to 2281 states and 4585 transitions. [2024-12-05 21:38:55,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4585 transitions. [2024-12-05 21:38:55,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-05 21:38:55,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:55,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:00,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:03,999 INFO L134 CoverageAnalysis]: Checked inductivity of 4635 backedges. 13 proven. 5 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:39:35,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:35,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4703 states to 2293 states and 4703 transitions. [2024-12-05 21:39:35,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4703 transitions. [2024-12-05 21:39:35,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-05 21:39:35,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:35,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:40,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:41,269 INFO L134 CoverageAnalysis]: Checked inductivity of 4634 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4624 trivial. 0 not checked. [2024-12-05 21:39:42,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:42,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 2294 states and 4704 transitions. [2024-12-05 21:39:42,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4704 transitions. [2024-12-05 21:39:42,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-05 21:39:42,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:42,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:48,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:48,846 INFO L134 CoverageAnalysis]: Checked inductivity of 4634 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4624 trivial. 0 not checked. [2024-12-05 21:39:50,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:50,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4705 states to 2295 states and 4705 transitions. [2024-12-05 21:39:50,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 4705 transitions. [2024-12-05 21:39:50,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-05 21:39:50,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:50,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:56,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:56,352 INFO L134 CoverageAnalysis]: Checked inductivity of 4634 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4624 trivial. 0 not checked. [2024-12-05 21:39:58,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:58,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4705 states to 2296 states and 4705 transitions. [2024-12-05 21:39:58,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 4705 transitions. [2024-12-05 21:39:58,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-12-05 21:39:58,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:58,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:03,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:04,116 INFO L134 CoverageAnalysis]: Checked inductivity of 4634 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4634 trivial. 0 not checked. [2024-12-05 21:40:20,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:21,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4792 states to 2302 states and 4792 transitions. [2024-12-05 21:40:21,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 4792 transitions. [2024-12-05 21:40:21,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-05 21:40:21,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:21,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:26,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:27,193 INFO L134 CoverageAnalysis]: Checked inductivity of 4635 backedges. 13 proven. 5 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:40:44,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:44,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4879 states to 2308 states and 4879 transitions. [2024-12-05 21:40:44,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 4879 transitions. [2024-12-05 21:40:44,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-12-05 21:40:44,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:44,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:51,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:51,456 INFO L134 CoverageAnalysis]: Checked inductivity of 4634 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4634 trivial. 0 not checked. [2024-12-05 21:41:04,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:04,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4966 states to 2313 states and 4966 transitions. [2024-12-05 21:41:04,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 4966 transitions. [2024-12-05 21:41:04,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-05 21:41:04,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:04,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:09,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:10,388 INFO L134 CoverageAnalysis]: Checked inductivity of 4635 backedges. 13 proven. 5 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:41:23,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:23,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5053 states to 2318 states and 5053 transitions. [2024-12-05 21:41:23,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 5053 transitions. [2024-12-05 21:41:23,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-05 21:41:23,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:23,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:29,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:30,320 INFO L134 CoverageAnalysis]: Checked inductivity of 4639 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4624 trivial. 0 not checked. [2024-12-05 21:41:30,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:30,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5053 states to 2319 states and 5053 transitions. [2024-12-05 21:41:30,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 5053 transitions. [2024-12-05 21:41:30,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-05 21:41:30,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:30,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:36,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:36,626 INFO L134 CoverageAnalysis]: Checked inductivity of 4639 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4623 trivial. 0 not checked. [2024-12-05 21:41:40,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:40,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5061 states to 2322 states and 5061 transitions. [2024-12-05 21:41:40,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 5061 transitions. [2024-12-05 21:41:40,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-05 21:41:40,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:40,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:45,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:46,211 INFO L134 CoverageAnalysis]: Checked inductivity of 4635 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4621 trivial. 0 not checked. [2024-12-05 21:41:49,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:49,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5068 states to 2325 states and 5068 transitions. [2024-12-05 21:41:49,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 5068 transitions. [2024-12-05 21:41:49,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-05 21:41:49,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:49,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:56,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:56,466 INFO L134 CoverageAnalysis]: Checked inductivity of 4635 backedges. 13 proven. 5 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2024-12-05 21:42:06,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:06,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5076 states to 2328 states and 5076 transitions. [2024-12-05 21:42:06,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 5076 transitions. [2024-12-05 21:42:06,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-05 21:42:06,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:06,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:12,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:12,457 INFO L134 CoverageAnalysis]: Checked inductivity of 4631 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4620 trivial. 0 not checked. [2024-12-05 21:42:21,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:21,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5082 states to 2331 states and 5082 transitions. [2024-12-05 21:42:21,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 5082 transitions. [2024-12-05 21:42:21,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-12-05 21:42:21,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:21,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:26,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:26,950 INFO L134 CoverageAnalysis]: Checked inductivity of 4623 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4623 trivial. 0 not checked. [2024-12-05 21:42:27,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:27,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5086 states to 2334 states and 5086 transitions. [2024-12-05 21:42:27,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 5086 transitions. [2024-12-05 21:42:27,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-12-05 21:42:27,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:27,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:32,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:32,793 INFO L134 CoverageAnalysis]: Checked inductivity of 4639 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 4619 trivial. 0 not checked. [2024-12-05 21:42:37,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:37,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 2335 states and 5088 transitions. [2024-12-05 21:42:37,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 5088 transitions. [2024-12-05 21:42:37,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-12-05 21:42:37,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:37,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:42,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:42,601 INFO L134 CoverageAnalysis]: Checked inductivity of 4642 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 4620 trivial. 0 not checked. [2024-12-05 21:42:42,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:42,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 2336 states and 5088 transitions. [2024-12-05 21:42:42,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 5088 transitions. [2024-12-05 21:42:43,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-12-05 21:42:43,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:43,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:48,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat