./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f50cdb6-340a-4655-8906-c870e04cc76d/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f50cdb6-340a-4655-8906-c870e04cc76d/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_6f50cdb6-340a-4655-8906-c870e04cc76d/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f50cdb6-340a-4655-8906-c870e04cc76d/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f50cdb6-340a-4655-8906-c870e04cc76d/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_6f50cdb6-340a-4655-8906-c870e04cc76d/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 a82ce6420bb3a33f545de9c61d1c9b088648b3b20e86d3c3faffeeee8d72c08d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:47:31,413 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:47:31,468 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f50cdb6-340a-4655-8906-c870e04cc76d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 03:47:31,471 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:47:31,472 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:47:31,489 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:47:31,490 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:47:31,490 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:47:31,490 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:47:31,491 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:47:31,491 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:47:31,491 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:47:31,491 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:47:31,491 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:47:31,491 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:47:31,491 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:47:31,491 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:47:31,491 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:47:31,492 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:47:31,492 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:47:31,492 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:47:31,492 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:47:31,492 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:47:31,492 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:47:31,492 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:47:31,492 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:47:31,492 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:47:31,493 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:47:31,493 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:47:31,493 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:47:31,493 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_6f50cdb6-340a-4655-8906-c870e04cc76d/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 -> a82ce6420bb3a33f545de9c61d1c9b088648b3b20e86d3c3faffeeee8d72c08d [2024-12-06 03:47:31,706 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:47:31,713 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:47:31,715 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:47:31,716 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:47:31,717 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:47:31,718 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f50cdb6-340a-4655-8906-c870e04cc76d/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i [2024-12-06 03:47:34,304 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f50cdb6-340a-4655-8906-c870e04cc76d/bin/ukojak-verify-CZk0znPC7b/data/57e0a4f18/6b1bbfde184440ec9b7dd27ab10891de/FLAG859e5bc96 [2024-12-06 03:47:34,738 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:47:34,738 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f50cdb6-340a-4655-8906-c870e04cc76d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i [2024-12-06 03:47:34,769 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f50cdb6-340a-4655-8906-c870e04cc76d/bin/ukojak-verify-CZk0znPC7b/data/57e0a4f18/6b1bbfde184440ec9b7dd27ab10891de/FLAG859e5bc96 [2024-12-06 03:47:34,781 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f50cdb6-340a-4655-8906-c870e04cc76d/bin/ukojak-verify-CZk0znPC7b/data/57e0a4f18/6b1bbfde184440ec9b7dd27ab10891de [2024-12-06 03:47:34,783 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:47:34,785 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:47:34,786 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:47:34,786 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:47:34,789 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:47:34,790 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:47:34" (1/1) ... [2024-12-06 03:47:34,790 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42c75152 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:47:34, skipping insertion in model container [2024-12-06 03:47:34,790 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:47:34" (1/1) ... [2024-12-06 03:47:34,868 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:47:37,095 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_6f50cdb6-340a-4655-8906-c870e04cc76d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i[342349,342362] [2024-12-06 03:47:37,098 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_6f50cdb6-340a-4655-8906-c870e04cc76d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i[342494,342507] [2024-12-06 03:47:37,124 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:47:37,151 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:47:37,221 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"); [5426] [2024-12-06 03:47:37,222 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)); [5433] [2024-12-06 03:47:37,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5440] [2024-12-06 03:47:37,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5497-5498] [2024-12-06 03:47:37,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5503-5505] [2024-12-06 03:47:37,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [5607] [2024-12-06 03:47:37,251 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)); [5671-5672] [2024-12-06 03:47:37,253 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)); [5705-5706] [2024-12-06 03:47:37,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [5742-5743] [2024-12-06 03:47:37,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [5779-5780] [2024-12-06 03:47:37,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [6093-6094] [2024-12-06 03:47:37,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6100] [2024-12-06 03:47:37,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6731] [2024-12-06 03:47:37,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6816] [2024-12-06 03:47:37,278 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6935] [2024-12-06 03:47:37,279 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6980] [2024-12-06 03:47:37,281 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7061] [2024-12-06 03:47:37,286 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7159] [2024-12-06 03:47:37,292 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7309] [2024-12-06 03:47:37,293 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7344] [2024-12-06 03:47:37,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7674] [2024-12-06 03:47:37,320 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8105] [2024-12-06 03:47:37,321 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8132] [2024-12-06 03:47:37,322 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8170] [2024-12-06 03:47:37,326 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8319] [2024-12-06 03:47:37,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8681] [2024-12-06 03:47:37,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8756] [2024-12-06 03:47:37,413 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_6f50cdb6-340a-4655-8906-c870e04cc76d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i[342349,342362] [2024-12-06 03:47:37,413 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_6f50cdb6-340a-4655-8906-c870e04cc76d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i[342494,342507] [2024-12-06 03:47:37,419 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:47:37,556 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:47:37,556 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:47:37 WrapperNode [2024-12-06 03:47:37,557 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:47:37,558 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:47:37,558 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:47:37,558 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:47:37,562 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:47:37" (1/1) ... [2024-12-06 03:47:37,620 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:47:37" (1/1) ... [2024-12-06 03:47:37,800 INFO L138 Inliner]: procedures = 455, calls = 2276, calls flagged for inlining = 223, calls inlined = 189, statements flattened = 5667 [2024-12-06 03:47:37,800 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:47:37,801 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:47:37,801 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:47:37,801 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:47:37,807 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:47:37" (1/1) ... [2024-12-06 03:47:37,807 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:47:37" (1/1) ... [2024-12-06 03:47:37,820 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:47:37" (1/1) ... [2024-12-06 03:47:37,821 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:47:37" (1/1) ... [2024-12-06 03:47:37,906 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:47:37" (1/1) ... [2024-12-06 03:47:37,911 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:47:37" (1/1) ... [2024-12-06 03:47:37,931 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:47:37" (1/1) ... [2024-12-06 03:47:37,958 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:47:37" (1/1) ... [2024-12-06 03:47:37,971 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:47:37" (1/1) ... [2024-12-06 03:47:37,996 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:47:37,997 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:47:37,997 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:47:37,997 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:47:37,998 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:47:37" (1/1) ... [2024-12-06 03:47:38,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:47:38,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f50cdb6-340a-4655-8906-c870e04cc76d/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:47:38,021 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f50cdb6-340a-4655-8906-c870e04cc76d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:47:38,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f50cdb6-340a-4655-8906-c870e04cc76d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:47:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 03:47:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 03:47:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 03:47:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 03:47:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-12-06 03:47:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-12-06 03:47:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-06 03:47:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-06 03:47:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 03:47:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 03:47:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-06 03:47:38,044 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-06 03:47:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_wakeup [2024-12-06 03:47:38,044 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_wakeup [2024-12-06 03:47:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_wait_status [2024-12-06 03:47:38,044 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_wait_status [2024-12-06 03:47:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_set_rx_mode [2024-12-06 03:47:38,044 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_set_rx_mode [2024-12-06 03:47:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 03:47:38,044 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 03:47:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-06 03:47:38,044 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-06 03:47:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-12-06 03:47:38,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-12-06 03:47:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-12-06 03:47:38,044 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-12-06 03:47:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-12-06 03:47:38,045 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-12-06 03:47:38,045 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-06 03:47:38,045 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-06 03:47:38,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 03:47:38,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 03:47:38,045 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-06 03:47:38,045 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-06 03:47:38,045 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-12-06 03:47:38,045 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-12-06 03:47:38,045 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-06 03:47:38,045 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-06 03:47:38,045 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-06 03:47:38,045 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-06 03:47:38,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 03:47:38,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 03:47:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-06 03:47:38,046 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-06 03:47:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:47:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_clean_tx [2024-12-06 03:47:38,046 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_clean_tx [2024-12-06 03:47:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_stop_runtime [2024-12-06 03:47:38,046 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_stop_runtime [2024-12-06 03:47:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 03:47:38,046 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 03:47:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-06 03:47:38,046 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-06 03:47:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_resume [2024-12-06 03:47:38,046 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_resume [2024-12-06 03:47:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_inc_rxfree_index [2024-12-06 03:47:38,046 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_inc_rxfree_index [2024-12-06 03:47:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 03:47:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_remove_one [2024-12-06 03:47:38,047 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_remove_one [2024-12-06 03:47:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 03:47:38,047 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 03:47:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 03:47:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 03:47:38,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 03:47:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:47:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 03:47:38,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 03:47:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 03:47:38,047 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 03:47:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 03:47:38,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 03:47:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-06 03:47:38,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-06 03:47:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-06 03:47:38,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-06 03:47:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-12-06 03:47:38,048 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-12-06 03:47:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-06 03:47:38,048 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-06 03:47:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 03:47:38,048 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 03:47:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_close [2024-12-06 03:47:38,048 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_close [2024-12-06 03:47:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_tx_timeout [2024-12-06 03:47:38,048 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_tx_timeout [2024-12-06 03:47:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_alloc_rx_skb [2024-12-06 03:47:38,048 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_alloc_rx_skb [2024-12-06 03:47:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_issue_command [2024-12-06 03:47:38,048 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_issue_command [2024-12-06 03:47:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:47:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-06 03:47:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-06 03:47:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-06 03:47:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-06 03:47:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:47:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_process_response [2024-12-06 03:47:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_process_response [2024-12-06 03:47:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 03:47:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 03:47:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 03:47:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 03:47:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:47:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 03:47:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 03:47:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-12-06 03:47:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-12-06 03:47:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-12-06 03:47:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-12-06 03:47:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2024-12-06 03:47:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2024-12-06 03:47:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_num_free_tx [2024-12-06 03:47:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_num_free_tx [2024-12-06 03:47:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-12-06 03:47:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-12-06 03:47:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_reset [2024-12-06 03:47:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_reset [2024-12-06 03:47:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 03:47:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 03:47:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-06 03:47:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-06 03:47:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_inc_cmd_index [2024-12-06 03:47:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_inc_cmd_index [2024-12-06 03:47:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-06 03:47:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-06 03:47:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_fill_free_ring [2024-12-06 03:47:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_fill_free_ring [2024-12-06 03:47:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:47:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:47:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-12-06 03:47:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-12-06 03:47:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-06 03:47:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-06 03:47:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 03:47:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 03:47:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 03:47:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 03:47:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-06 03:47:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-06 03:47:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-06 03:47:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-06 03:47:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 03:47:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 03:47:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 03:47:38,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 03:47:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-12-06 03:47:38,052 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-12-06 03:47:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_wait_interrupt [2024-12-06 03:47:38,052 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_wait_interrupt [2024-12-06 03:47:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:47:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-06 03:47:38,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-06 03:47:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:47:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_mwi [2024-12-06 03:47:38,052 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_mwi [2024-12-06 03:47:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 03:47:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 03:47:38,052 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 03:47:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-12-06 03:47:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-12-06 03:47:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_boot_3XP [2024-12-06 03:47:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_boot_3XP [2024-12-06 03:47:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-12-06 03:47:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-12-06 03:47:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 03:47:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 03:47:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 03:47:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 03:47:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2024-12-06 03:47:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2024-12-06 03:47:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-12-06 03:47:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-12-06 03:47:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2024-12-06 03:47:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2024-12-06 03:47:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-06 03:47:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-06 03:47:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-06 03:47:38,054 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-06 03:47:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_free_rx_rings [2024-12-06 03:47:38,054 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_free_rx_rings [2024-12-06 03:47:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 03:47:38,054 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 03:47:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_do_get_stats [2024-12-06 03:47:38,054 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_do_get_stats [2024-12-06 03:47:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_num_free [2024-12-06 03:47:38,054 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_num_free [2024-12-06 03:47:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_sleep [2024-12-06 03:47:38,054 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_sleep [2024-12-06 03:47:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:47:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 03:47:38,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 03:47:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_84 [2024-12-06 03:47:38,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_84 [2024-12-06 03:47:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_init_rings [2024-12-06 03:47:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_init_rings [2024-12-06 03:47:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-06 03:47:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-06 03:47:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_open [2024-12-06 03:47:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_open [2024-12-06 03:47:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 03:47:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 03:47:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_start_runtime [2024-12-06 03:47:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_start_runtime [2024-12-06 03:47:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-12-06 03:47:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-12-06 03:47:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-12-06 03:47:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-12-06 03:47:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:47:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_inc_index [2024-12-06 03:47:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_inc_index [2024-12-06 03:47:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 03:47:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 03:47:38,740 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:47:38,743 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:47:38,806 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 03:48:13,124 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-06 03:48:14,262 INFO L? ?]: Removed 2602 outVars from TransFormulas that were not future-live. [2024-12-06 03:48:14,262 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:48:15,874 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:48:15,874 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 03:48:15,875 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:48:15 BoogieIcfgContainer [2024-12-06 03:48:15,875 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:48:15,876 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:48:15,876 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:48:15,885 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:48:15,885 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:48:15" (1/1) ... [2024-12-06 03:48:15,892 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:48:15,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:15,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1435 states and 2087 transitions. [2024-12-06 03:48:15,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2087 transitions. [2024-12-06 03:48:15,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:48:15,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:15,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:24,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:25,557 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-06 03:48:35,646 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:48:37,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:37,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1447 states and 2107 transitions. [2024-12-06 03:48:37,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2107 transitions. [2024-12-06 03:48:37,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:48:37,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:37,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:45,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:45,573 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-06 03:48:46,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:46,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 1453 states and 2119 transitions. [2024-12-06 03:48:46,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2119 transitions. [2024-12-06 03:48:46,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:48:46,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:46,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:54,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:55,360 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-06 03:48:58,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:58,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1459 states and 2135 transitions. [2024-12-06 03:48:58,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2135 transitions. [2024-12-06 03:48:58,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:48:58,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:58,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:06,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:06,412 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-06 03:49:06,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:06,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 1463 states and 2144 transitions. [2024-12-06 03:49:06,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2144 transitions. [2024-12-06 03:49:06,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:49:06,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:06,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:14,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:15,149 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-06 03:49:20,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:20,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 1468 states and 2158 transitions. [2024-12-06 03:49:20,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2158 transitions. [2024-12-06 03:49:20,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:49:20,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:20,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:28,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:28,565 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-06 03:49:28,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:28,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 1469 states and 2159 transitions. [2024-12-06 03:49:28,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 2159 transitions. [2024-12-06 03:49:28,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:49:28,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:28,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:36,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:36,741 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-06 03:49:37,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:37,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 1475 states and 2187 transitions. [2024-12-06 03:49:37,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 2187 transitions. [2024-12-06 03:49:37,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:49:37,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:37,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:45,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:45,906 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2024-12-06 03:49:46,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:46,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 1479 states and 2190 transitions. [2024-12-06 03:49:46,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 2190 transitions. [2024-12-06 03:49:46,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 03:49:46,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:46,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:53,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:54,140 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-06 03:49:55,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:55,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1483 states and 2199 transitions. [2024-12-06 03:49:55,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2199 transitions. [2024-12-06 03:49:55,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 03:49:55,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:55,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:02,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:02,410 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-12-06 03:50:04,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:04,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 1488 states and 2209 transitions. [2024-12-06 03:50:04,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 2209 transitions. [2024-12-06 03:50:04,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 03:50:04,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:04,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:11,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:11,813 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-06 03:50:12,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:12,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 1492 states and 2213 transitions. [2024-12-06 03:50:12,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 2213 transitions. [2024-12-06 03:50:12,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 03:50:12,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:12,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:19,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:19,860 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-12-06 03:50:19,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:19,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1493 states and 2214 transitions. [2024-12-06 03:50:19,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 2214 transitions. [2024-12-06 03:50:19,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:50:19,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:19,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:26,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:27,529 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-12-06 03:50:34,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:34,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 1499 states and 2229 transitions. [2024-12-06 03:50:34,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2229 transitions. [2024-12-06 03:50:34,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 03:50:34,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:34,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:41,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:42,320 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-12-06 03:50:51,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:51,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1506 states and 2250 transitions. [2024-12-06 03:50:51,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2250 transitions. [2024-12-06 03:50:51,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 03:50:51,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:51,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:59,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:00,201 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-12-06 03:51:02,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:02,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 1509 states and 2257 transitions. [2024-12-06 03:51:02,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 2257 transitions. [2024-12-06 03:51:02,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 03:51:02,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:02,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:10,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:10,378 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-12-06 03:51:12,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:12,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1516 states and 2283 transitions. [2024-12-06 03:51:12,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2283 transitions. [2024-12-06 03:51:12,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 03:51:12,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:12,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:20,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:21,335 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-12-06 03:51:32,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:32,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1523 states and 2300 transitions. [2024-12-06 03:51:32,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2300 transitions. [2024-12-06 03:51:32,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 03:51:32,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:32,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:40,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:41,567 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-06 03:51:44,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:44,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1540 states and 2331 transitions. [2024-12-06 03:51:44,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2331 transitions. [2024-12-06 03:51:44,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 03:51:44,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:44,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:52,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:52,613 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-06 03:51:56,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:56,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1547 states and 2356 transitions. [2024-12-06 03:51:56,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2356 transitions. [2024-12-06 03:51:56,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 03:51:56,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:56,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:04,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:04,997 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-06 03:52:09,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:09,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1551 states and 2366 transitions. [2024-12-06 03:52:09,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 2366 transitions. [2024-12-06 03:52:09,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 03:52:09,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:09,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:18,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:18,613 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-12-06 03:52:19,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:19,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1552 states and 2366 transitions. [2024-12-06 03:52:19,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 2366 transitions. [2024-12-06 03:52:19,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:52:19,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:19,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:27,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:27,726 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 03:52:28,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:28,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 1553 states and 2369 transitions. [2024-12-06 03:52:28,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2369 transitions. [2024-12-06 03:52:28,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 03:52:28,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:28,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:36,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:36,456 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-12-06 03:52:40,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:40,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1555 states and 2370 transitions. [2024-12-06 03:52:40,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 2370 transitions. [2024-12-06 03:52:40,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 03:52:40,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:40,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:48,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:48,499 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-12-06 03:52:52,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:52,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 1558 states and 2372 transitions. [2024-12-06 03:52:52,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2372 transitions. [2024-12-06 03:52:52,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 03:52:52,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:52,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:00,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:02,016 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-12-06 03:53:11,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:11,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1565 states and 2384 transitions. [2024-12-06 03:53:11,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2384 transitions. [2024-12-06 03:53:11,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:53:11,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:11,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:18,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:19,133 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 03:53:20,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:20,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1565 states and 2383 transitions. [2024-12-06 03:53:20,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2383 transitions. [2024-12-06 03:53:20,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 03:53:20,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:20,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:28,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:28,531 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 03:53:28,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:28,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1565 states and 2382 transitions. [2024-12-06 03:53:28,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2382 transitions. [2024-12-06 03:53:28,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 03:53:28,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:28,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:36,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:37,380 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-12-06 03:53:39,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:39,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1581 states and 2404 transitions. [2024-12-06 03:53:39,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 2404 transitions. [2024-12-06 03:53:39,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:53:39,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:39,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:46,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:47,064 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-06 03:53:53,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:53,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 1603 states and 2455 transitions. [2024-12-06 03:53:53,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2455 transitions. [2024-12-06 03:53:53,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:53:53,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:53,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:01,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:02,083 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-12-06 03:54:08,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:08,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1623 states and 2500 transitions. [2024-12-06 03:54:08,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2500 transitions. [2024-12-06 03:54:08,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 03:54:08,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:08,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:17,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:17,306 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 03:54:28,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:28,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 1634 states and 2535 transitions. [2024-12-06 03:54:28,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2535 transitions. [2024-12-06 03:54:28,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 03:54:28,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:28,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:36,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:36,457 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-06 03:54:36,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:36,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 1635 states and 2536 transitions. [2024-12-06 03:54:36,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2536 transitions. [2024-12-06 03:54:36,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 03:54:36,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:36,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:44,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:44,755 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-06 03:54:44,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:44,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1639 states and 2545 transitions. [2024-12-06 03:54:44,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2545 transitions. [2024-12-06 03:54:44,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 03:54:44,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:44,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:52,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:52,880 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-12-06 03:54:53,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:53,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1641 states and 2547 transitions. [2024-12-06 03:54:53,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 2547 transitions. [2024-12-06 03:54:53,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 03:54:53,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:53,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:00,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:02,136 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 03:55:04,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:04,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1647 states and 2559 transitions. [2024-12-06 03:55:04,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2559 transitions. [2024-12-06 03:55:04,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 03:55:04,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:04,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:12,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:13,056 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 03:55:18,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:18,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1654 states and 2584 transitions. [2024-12-06 03:55:18,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 2584 transitions. [2024-12-06 03:55:18,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 03:55:18,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:18,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:25,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:25,968 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 03:55:32,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:32,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 1658 states and 2594 transitions. [2024-12-06 03:55:32,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2594 transitions. [2024-12-06 03:55:32,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 03:55:32,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:32,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:40,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:40,890 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 03:55:41,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:41,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1659 states and 2597 transitions. [2024-12-06 03:55:41,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2597 transitions. [2024-12-06 03:55:41,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 03:55:41,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:41,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:49,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:49,356 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-06 03:55:53,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:53,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1676 states and 2632 transitions. [2024-12-06 03:55:53,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 2632 transitions. [2024-12-06 03:55:53,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 03:55:53,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:53,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:01,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:01,543 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-06 03:56:10,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:10,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 1681 states and 2646 transitions. [2024-12-06 03:56:10,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2646 transitions. [2024-12-06 03:56:10,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 03:56:10,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:10,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:18,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:18,642 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-06 03:56:18,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:18,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1682 states and 2647 transitions. [2024-12-06 03:56:18,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2647 transitions. [2024-12-06 03:56:18,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 03:56:18,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:18,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:26,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:27,050 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-06 03:56:29,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:29,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1688 states and 2675 transitions. [2024-12-06 03:56:29,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2675 transitions. [2024-12-06 03:56:29,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 03:56:29,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:29,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:36,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:37,186 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-06 03:56:37,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:37,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1692 states and 2678 transitions. [2024-12-06 03:56:37,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2678 transitions. [2024-12-06 03:56:37,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:56:37,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:37,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:45,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:46,480 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-06 03:57:04,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:04,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1707 states and 2707 transitions. [2024-12-06 03:57:04,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 2707 transitions. [2024-12-06 03:57:04,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 03:57:04,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:04,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:12,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:13,312 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 03:57:30,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:30,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1719 states and 2733 transitions. [2024-12-06 03:57:30,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 2733 transitions. [2024-12-06 03:57:30,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 03:57:30,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:30,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:38,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:38,533 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-06 03:57:49,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:49,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 1726 states and 2750 transitions. [2024-12-06 03:57:49,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 2750 transitions. [2024-12-06 03:57:49,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 03:57:49,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:49,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:57,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:57,488 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-06 03:58:05,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:05,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1733 states and 2768 transitions. [2024-12-06 03:58:05,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 2768 transitions. [2024-12-06 03:58:05,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 03:58:05,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:05,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:12,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:12,673 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-06 03:58:16,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:16,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 1738 states and 2781 transitions. [2024-12-06 03:58:16,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 2781 transitions. [2024-12-06 03:58:16,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 03:58:16,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:16,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:24,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:26,018 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 03:58:45,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:45,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1748 states and 2805 transitions. [2024-12-06 03:58:45,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 2805 transitions. [2024-12-06 03:58:45,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 03:58:45,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:45,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:53,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:53,422 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-06 03:58:54,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:54,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1754 states and 2828 transitions. [2024-12-06 03:58:54,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2828 transitions. [2024-12-06 03:58:54,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 03:58:54,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:54,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:02,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:02,654 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-12-06 03:59:15,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:15,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 1761 states and 2845 transitions. [2024-12-06 03:59:15,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 2845 transitions. [2024-12-06 03:59:15,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 03:59:15,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:15,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:22,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:23,272 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-12-06 03:59:24,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:24,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1777 states and 2868 transitions. [2024-12-06 03:59:24,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 2868 transitions. [2024-12-06 03:59:24,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 03:59:24,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:24,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:32,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:32,595 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 03:59:35,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:35,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1780 states and 2873 transitions. [2024-12-06 03:59:35,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 2873 transitions. [2024-12-06 03:59:35,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 03:59:35,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:35,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:42,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:43,024 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 03:59:46,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:46,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1788 states and 2884 transitions. [2024-12-06 03:59:46,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 2884 transitions. [2024-12-06 03:59:46,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 03:59:46,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:46,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:54,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:54,968 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-12-06 03:59:59,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:59,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1798 states and 2900 transitions. [2024-12-06 03:59:59,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2900 transitions. [2024-12-06 03:59:59,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 03:59:59,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:59,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:06,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:07,066 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-12-06 04:00:07,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:07,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 1799 states and 2903 transitions. [2024-12-06 04:00:07,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 2903 transitions. [2024-12-06 04:00:07,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 04:00:07,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:07,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:15,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:15,414 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-12-06 04:00:24,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:24,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1803 states and 2911 transitions. [2024-12-06 04:00:24,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2911 transitions. [2024-12-06 04:00:24,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 04:00:24,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:24,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:32,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:32,760 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-12-06 04:00:33,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:33,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 1807 states and 2920 transitions. [2024-12-06 04:00:33,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 2920 transitions. [2024-12-06 04:00:33,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 04:00:33,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:33,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:40,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:41,016 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-12-06 04:00:41,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:41,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1812 states and 2931 transitions. [2024-12-06 04:00:41,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 2931 transitions. [2024-12-06 04:00:41,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 04:00:41,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:41,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:48,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:49,024 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-12-06 04:00:53,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:53,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1815 states and 2938 transitions. [2024-12-06 04:00:53,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 2938 transitions. [2024-12-06 04:00:53,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 04:00:53,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:53,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:01,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:01,616 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 346 trivial. 0 not checked. [2024-12-06 04:01:04,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:04,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 1818 states and 2942 transitions. [2024-12-06 04:01:04,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 2942 transitions. [2024-12-06 04:01:04,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 04:01:04,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:04,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:12,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:12,749 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-12-06 04:01:19,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:19,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1823 states and 2953 transitions. [2024-12-06 04:01:19,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2953 transitions. [2024-12-06 04:01:19,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 04:01:19,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:19,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:27,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:27,869 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 346 trivial. 0 not checked. [2024-12-06 04:01:35,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:35,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1829 states and 2966 transitions. [2024-12-06 04:01:35,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 2966 transitions. [2024-12-06 04:01:35,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 04:01:35,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:35,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:44,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:44,294 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-12-06 04:01:44,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:44,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1835 states and 2974 transitions. [2024-12-06 04:01:44,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 2974 transitions. [2024-12-06 04:01:44,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 04:01:44,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:44,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:52,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:52,804 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 04:01:57,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:57,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1837 states and 2977 transitions. [2024-12-06 04:01:57,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 2977 transitions. [2024-12-06 04:01:57,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 04:01:57,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:57,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms