./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.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_b76d161b-0fd8-44e4-a87a-fb951a6fe290/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b76d161b-0fd8-44e4-a87a-fb951a6fe290/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_b76d161b-0fd8-44e4-a87a-fb951a6fe290/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b76d161b-0fd8-44e4-a87a-fb951a6fe290/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b76d161b-0fd8-44e4-a87a-fb951a6fe290/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_b76d161b-0fd8-44e4-a87a-fb951a6fe290/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 3dcd453e519a411dcaaa8ea095e5544a2fd8cdb9a31e662fc6de670ff7f7c541 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:39:30,347 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:39:30,405 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b76d161b-0fd8-44e4-a87a-fb951a6fe290/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-05 23:39:30,409 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:39:30,409 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:39:30,430 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:39:30,430 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:39:30,430 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:39:30,431 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:39:30,431 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:39:30,431 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:39:30,431 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:39:30,431 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:39:30,431 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:39:30,431 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:39:30,432 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:39:30,432 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:39:30,432 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:39:30,432 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:39:30,432 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:39:30,432 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:39:30,432 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:39:30,432 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:39:30,432 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:39:30,432 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:39:30,433 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:39:30,433 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:39:30,433 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:39:30,433 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:39:30,433 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:39:30,433 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_b76d161b-0fd8-44e4-a87a-fb951a6fe290/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 -> 3dcd453e519a411dcaaa8ea095e5544a2fd8cdb9a31e662fc6de670ff7f7c541 [2024-12-05 23:39:30,669 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:39:30,676 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:39:30,678 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:39:30,679 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:39:30,679 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:39:30,680 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b76d161b-0fd8-44e4-a87a-fb951a6fe290/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i [2024-12-05 23:39:33,342 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b76d161b-0fd8-44e4-a87a-fb951a6fe290/bin/ukojak-verify-CZk0znPC7b/data/6ddb2add0/9c598298f8f44e90914744a549d97cd5/FLAGa9815341d [2024-12-05 23:39:33,754 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:39:33,754 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b76d161b-0fd8-44e4-a87a-fb951a6fe290/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i [2024-12-05 23:39:33,782 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b76d161b-0fd8-44e4-a87a-fb951a6fe290/bin/ukojak-verify-CZk0znPC7b/data/6ddb2add0/9c598298f8f44e90914744a549d97cd5/FLAGa9815341d [2024-12-05 23:39:33,794 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b76d161b-0fd8-44e4-a87a-fb951a6fe290/bin/ukojak-verify-CZk0znPC7b/data/6ddb2add0/9c598298f8f44e90914744a549d97cd5 [2024-12-05 23:39:33,795 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:39:33,796 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:39:33,798 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:39:33,798 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:39:33,801 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:39:33,802 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:39:33" (1/1) ... [2024-12-05 23:39:33,802 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b8d2cee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:39:33, skipping insertion in model container [2024-12-05 23:39:33,802 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:39:33" (1/1) ... [2024-12-05 23:39:33,894 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:39:35,809 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_b76d161b-0fd8-44e4-a87a-fb951a6fe290/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i[320934,320947] [2024-12-05 23:39:35,812 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_b76d161b-0fd8-44e4-a87a-fb951a6fe290/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i[321103,321116] [2024-12-05 23:39:35,812 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_b76d161b-0fd8-44e4-a87a-fb951a6fe290/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i[321270,321283] [2024-12-05 23:39:35,812 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_b76d161b-0fd8-44e4-a87a-fb951a6fe290/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i[321438,321451] [2024-12-05 23:39:35,829 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:39:35,855 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:39:35,914 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"); [5287] [2024-12-05 23:39:35,916 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)); [5294] [2024-12-05 23:39:35,916 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5301] [2024-12-05 23:39:35,918 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5339-5340] [2024-12-05 23:39:35,918 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"); [5345-5347] [2024-12-05 23:39:35,920 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5425] [2024-12-05 23:39:35,920 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5433] [2024-12-05 23:39:35,921 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5441] [2024-12-05 23:39:35,921 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5448] [2024-12-05 23:39:35,921 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5455] [2024-12-05 23:39:35,922 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5462] [2024-12-05 23:39:35,922 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5499] [2024-12-05 23:39:35,923 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5507] [2024-12-05 23:39:35,923 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5514] [2024-12-05 23:39:35,923 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5521] [2024-12-05 23:39:35,923 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5529] [2024-12-05 23:39:36,108 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_b76d161b-0fd8-44e4-a87a-fb951a6fe290/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i[320934,320947] [2024-12-05 23:39:36,108 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_b76d161b-0fd8-44e4-a87a-fb951a6fe290/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i[321103,321116] [2024-12-05 23:39:36,108 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_b76d161b-0fd8-44e4-a87a-fb951a6fe290/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i[321270,321283] [2024-12-05 23:39:36,109 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_b76d161b-0fd8-44e4-a87a-fb951a6fe290/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i[321438,321451] [2024-12-05 23:39:36,115 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:39:36,219 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:39:36,219 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:39:36 WrapperNode [2024-12-05 23:39:36,219 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:39:36,220 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:39:36,220 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:39:36,220 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:39:36,225 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:39:36" (1/1) ... [2024-12-05 23:39:36,280 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:39:36" (1/1) ... [2024-12-05 23:39:36,428 INFO L138 Inliner]: procedures = 418, calls = 2081, calls flagged for inlining = 195, calls inlined = 179, statements flattened = 5560 [2024-12-05 23:39:36,428 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:39:36,428 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:39:36,428 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:39:36,429 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:39:36,435 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:39:36" (1/1) ... [2024-12-05 23:39:36,435 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:39:36" (1/1) ... [2024-12-05 23:39:36,452 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:39:36" (1/1) ... [2024-12-05 23:39:36,452 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:39:36" (1/1) ... [2024-12-05 23:39:36,572 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:39:36" (1/1) ... [2024-12-05 23:39:36,581 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:39:36" (1/1) ... [2024-12-05 23:39:36,597 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:39:36" (1/1) ... [2024-12-05 23:39:36,616 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:39:36" (1/1) ... [2024-12-05 23:39:36,626 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:39:36" (1/1) ... [2024-12-05 23:39:36,651 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:39:36,652 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:39:36,652 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:39:36,652 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:39:36,653 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:39:36" (1/1) ... [2024-12-05 23:39:36,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:39:36,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b76d161b-0fd8-44e4-a87a-fb951a6fe290/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:39:36,675 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b76d161b-0fd8-44e4-a87a-fb951a6fe290/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:39:36,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b76d161b-0fd8-44e4-a87a-fb951a6fe290/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:39:36,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_fst_cleanup_module_12_2 [2024-12-05 23:39:36,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_fst_cleanup_module_12_2 [2024-12-05 23:39:36,694 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-05 23:39:36,695 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-05 23:39:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-05 23:39:36,695 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-05 23:39:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-05 23:39:36,695 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-05 23:39:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-05 23:39:36,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-05 23:39:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure fst_remove_one [2024-12-05 23:39:36,695 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_remove_one [2024-12-05 23:39:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-05 23:39:36,695 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-05 23:39:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-05 23:39:36,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-05 23:39:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-12-05 23:39:36,695 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-12-05 23:39:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-12-05 23:39:36,696 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-12-05 23:39:36,696 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2024-12-05 23:39:36,696 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2024-12-05 23:39:36,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61 [2024-12-05 23:39:36,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61 [2024-12-05 23:39:36,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_67 [2024-12-05 23:39:36,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_67 [2024-12-05 23:39:36,696 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-05 23:39:36,696 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-05 23:39:36,696 INFO L130 BoogieDeclarations]: Found specification of procedure fst_close [2024-12-05 23:39:36,697 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_close [2024-12-05 23:39:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-05 23:39:36,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-05 23:39:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-12-05 23:39:36,697 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-12-05 23:39:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-05 23:39:36,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-05 23:39:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure fst_tx_timeout [2024-12-05 23:39:36,697 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_tx_timeout [2024-12-05 23:39:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-05 23:39:36,697 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-05 23:39:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:39:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-05 23:39:36,697 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-05 23:39:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure fst_open [2024-12-05 23:39:36,697 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_open [2024-12-05 23:39:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_type_trans [2024-12-05 23:39:36,697 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_type_trans [2024-12-05 23:39:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-05 23:39:36,697 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-05 23:39:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-05 23:39:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-12-05 23:39:36,697 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-12-05 23:39:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-05 23:39:36,697 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-05 23:39:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-05 23:39:36,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-05 23:39:36,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-05 23:39:36,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-05 23:39:36,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-05 23:39:36,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:39:36,698 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2024-12-05 23:39:36,698 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2024-12-05 23:39:36,698 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-05 23:39:36,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-05 23:39:36,698 INFO L130 BoogieDeclarations]: Found specification of procedure fst_issue_cmd [2024-12-05 23:39:36,698 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_issue_cmd [2024-12-05 23:39:36,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-05 23:39:36,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-05 23:39:36,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-05 23:39:36,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-05 23:39:36,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-05 23:39:36,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-05 23:39:36,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-05 23:39:36,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-05 23:39:36,699 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-12-05 23:39:36,699 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-12-05 23:39:36,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-05 23:39:36,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-05 23:39:36,699 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 23:39:36,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-05 23:39:36,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-05 23:39:36,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-12-05 23:39:36,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-12-05 23:39:36,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_card_lock_of_fst_card_info [2024-12-05 23:39:36,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_card_lock_of_fst_card_info [2024-12-05 23:39:36,699 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:39:36,699 INFO L130 BoogieDeclarations]: Found specification of procedure fst_cpureset [2024-12-05 23:39:36,700 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_cpureset [2024-12-05 23:39:36,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-05 23:39:36,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-05 23:39:36,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 23:39:36,700 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 23:39:36,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 23:39:36,700 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-12-05 23:39:36,701 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-12-05 23:39:36,701 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-05 23:39:36,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-05 23:39:36,701 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-12-05 23:39:36,701 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-12-05 23:39:36,701 INFO L130 BoogieDeclarations]: Found specification of procedure fst_q_work_item [2024-12-05 23:39:36,701 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_q_work_item [2024-12-05 23:39:36,701 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-12-05 23:39:36,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-12-05 23:39:36,701 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-05 23:39:36,701 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-05 23:39:36,701 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-12-05 23:39:36,701 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-12-05 23:39:36,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-05 23:39:36,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-05 23:39:36,701 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-05 23:39:36,701 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-05 23:39:36,701 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-12-05 23:39:36,701 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-12-05 23:39:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-12-05 23:39:36,702 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-12-05 23:39:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:39:36,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:39:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-05 23:39:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 23:39:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-05 23:39:36,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-05 23:39:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-05 23:39:36,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-05 23:39:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-05 23:39:36,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-05 23:39:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-05 23:39:36,702 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-05 23:39:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-05 23:39:36,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-05 23:39:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-12-05 23:39:36,702 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-12-05 23:39:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-05 23:39:36,702 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-05 23:39:36,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:39:36,703 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2024-12-05 23:39:36,703 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2024-12-05 23:39:36,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 23:39:36,703 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-12-05 23:39:36,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-12-05 23:39:36,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-05 23:39:36,703 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-12-05 23:39:36,703 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-12-05 23:39:36,703 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-05 23:39:36,703 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-05 23:39:36,703 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-05 23:39:36,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-05 23:39:36,704 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-12-05 23:39:36,704 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-12-05 23:39:36,704 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-12-05 23:39:36,704 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-12-05 23:39:36,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-05 23:39:36,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-05 23:39:36,705 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-12-05 23:39:36,705 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-12-05 23:39:36,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-12-05 23:39:36,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-12-05 23:39:36,705 INFO L130 BoogieDeclarations]: Found specification of procedure farsync_type_trans [2024-12-05 23:39:36,705 INFO L138 BoogieDeclarations]: Found implementation of procedure farsync_type_trans [2024-12-05 23:39:36,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-05 23:39:36,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-05 23:39:36,705 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-05 23:39:36,705 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-05 23:39:36,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_fst_work_q_lock [2024-12-05 23:39:36,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_fst_work_q_lock [2024-12-05 23:39:36,705 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-05 23:39:36,705 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-05 23:39:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:39:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure fst_disable_intr [2024-12-05 23:39:36,706 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_disable_intr [2024-12-05 23:39:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-05 23:39:36,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-05 23:39:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-05 23:39:36,706 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-05 23:39:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-12-05 23:39:36,706 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-12-05 23:39:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure do_bottom_half_tx [2024-12-05 23:39:36,706 INFO L138 BoogieDeclarations]: Found implementation of procedure do_bottom_half_tx [2024-12-05 23:39:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure fst_process_rx_status [2024-12-05 23:39:36,706 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_process_rx_status [2024-12-05 23:39:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-05 23:39:36,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-05 23:39:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-12-05 23:39:36,706 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-12-05 23:39:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2024-12-05 23:39:36,706 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2024-12-05 23:39:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-12-05 23:39:36,707 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-12-05 23:39:36,707 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-05 23:39:36,707 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-05 23:39:36,707 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-12-05 23:39:36,707 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-12-05 23:39:36,707 INFO L130 BoogieDeclarations]: Found specification of procedure fst_clear_intr [2024-12-05 23:39:36,707 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_clear_intr [2024-12-05 23:39:36,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:39:36,707 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2024-12-05 23:39:36,707 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2024-12-05 23:39:36,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-05 23:39:36,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-05 23:39:36,707 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-12-05 23:39:36,707 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-12-05 23:39:37,338 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:39:37,340 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:39:37,418 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-05 23:39:56,084 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-05 23:39:56,810 INFO L? ?]: Removed 2014 outVars from TransFormulas that were not future-live. [2024-12-05 23:39:56,810 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:39:57,808 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:39:57,808 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-05 23:39:57,808 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:39:57 BoogieIcfgContainer [2024-12-05 23:39:57,808 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:39:57,809 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:39:57,809 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:39:57,818 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:39:57,818 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:39:57" (1/1) ... [2024-12-05 23:39:57,825 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:39:57,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:57,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 1480 states and 2159 transitions. [2024-12-05 23:39:57,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 2159 transitions. [2024-12-05 23:39:57,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:39:57,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:57,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:01,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:01,760 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:40:11,815 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:40:12,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:12,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 1489 states and 2175 transitions. [2024-12-05 23:40:12,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2175 transitions. [2024-12-05 23:40:12,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:40:12,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:12,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:15,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:15,560 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:40:16,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:16,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1498 states and 2195 transitions. [2024-12-05 23:40:16,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2195 transitions. [2024-12-05 23:40:16,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:40:16,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:16,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:18,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:19,240 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:40:21,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:21,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1508 states and 2216 transitions. [2024-12-05 23:40:21,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 2216 transitions. [2024-12-05 23:40:21,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:40:21,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:21,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:23,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:23,774 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 23:40:24,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:24,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 1513 states and 2229 transitions. [2024-12-05 23:40:24,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2229 transitions. [2024-12-05 23:40:24,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:40:24,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:24,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:26,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:27,035 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:40:30,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:30,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 1533 states and 2263 transitions. [2024-12-05 23:40:30,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2263 transitions. [2024-12-05 23:40:30,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:40:30,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:30,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:33,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:33,471 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:40:38,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:38,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1554 states and 2300 transitions. [2024-12-05 23:40:38,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2300 transitions. [2024-12-05 23:40:38,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:40:38,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:38,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:40,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:41,489 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 23:40:44,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:44,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1559 states and 2318 transitions. [2024-12-05 23:40:44,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2318 transitions. [2024-12-05 23:40:44,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:40:44,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:44,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:47,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:47,144 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-05 23:40:47,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:47,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1560 states and 2318 transitions. [2024-12-05 23:40:47,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2318 transitions. [2024-12-05 23:40:47,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:40:47,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:47,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:49,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:49,930 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 23:40:49,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:50,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 1561 states and 2319 transitions. [2024-12-05 23:40:50,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2319 transitions. [2024-12-05 23:40:50,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:40:50,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:50,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:52,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:52,720 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 23:40:54,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:54,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1568 states and 2339 transitions. [2024-12-05 23:40:54,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2339 transitions. [2024-12-05 23:40:54,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:40:54,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:54,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:57,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:57,349 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:40:57,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:57,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1570 states and 2341 transitions. [2024-12-05 23:40:57,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2341 transitions. [2024-12-05 23:40:57,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:40:57,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:57,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:59,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:00,136 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:41:00,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:00,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 1571 states and 2342 transitions. [2024-12-05 23:41:00,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2342 transitions. [2024-12-05 23:41:00,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:41:00,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:00,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:02,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:02,791 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 23:41:04,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:04,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1575 states and 2350 transitions. [2024-12-05 23:41:04,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2350 transitions. [2024-12-05 23:41:04,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:41:04,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:04,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:06,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:06,950 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 23:41:08,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:08,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 1579 states and 2358 transitions. [2024-12-05 23:41:08,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 2358 transitions. [2024-12-05 23:41:08,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:41:08,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:08,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:10,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:11,058 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:41:11,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:11,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1580 states and 2359 transitions. [2024-12-05 23:41:11,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 2359 transitions. [2024-12-05 23:41:11,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:41:11,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:11,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:14,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:14,460 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-05 23:41:15,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:15,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 1586 states and 2374 transitions. [2024-12-05 23:41:15,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2374 transitions. [2024-12-05 23:41:15,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:41:15,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:15,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:18,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:18,399 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 23:41:19,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:19,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1590 states and 2381 transitions. [2024-12-05 23:41:19,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2381 transitions. [2024-12-05 23:41:19,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:41:19,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:19,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:22,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:22,606 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-05 23:41:22,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:22,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1594 states and 2385 transitions. [2024-12-05 23:41:22,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2385 transitions. [2024-12-05 23:41:22,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:41:22,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:22,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:25,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:25,467 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 23:41:26,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:26,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1598 states and 2392 transitions. [2024-12-05 23:41:26,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2392 transitions. [2024-12-05 23:41:26,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:41:26,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:26,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:28,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:29,387 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-05 23:41:34,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:34,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 1604 states and 2411 transitions. [2024-12-05 23:41:34,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2411 transitions. [2024-12-05 23:41:34,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:41:34,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:34,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:36,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:36,808 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:41:36,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:36,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1605 states and 2413 transitions. [2024-12-05 23:41:36,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 2413 transitions. [2024-12-05 23:41:36,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:41:36,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:36,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:39,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:39,904 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-05 23:41:46,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:46,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1612 states and 2432 transitions. [2024-12-05 23:41:46,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2432 transitions. [2024-12-05 23:41:46,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:41:46,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:46,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:48,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:49,018 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-05 23:41:49,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:49,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1618 states and 2439 transitions. [2024-12-05 23:41:49,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2439 transitions. [2024-12-05 23:41:49,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:41:49,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:49,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:51,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:51,795 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-05 23:41:52,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:52,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1624 states and 2446 transitions. [2024-12-05 23:41:52,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2446 transitions. [2024-12-05 23:41:52,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:41:52,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:52,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:54,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:54,802 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 23:41:59,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:59,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 1640 states and 2480 transitions. [2024-12-05 23:41:59,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2480 transitions. [2024-12-05 23:41:59,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:41:59,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:59,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:02,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:02,489 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-05 23:42:05,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:05,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1642 states and 2481 transitions. [2024-12-05 23:42:05,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2481 transitions. [2024-12-05 23:42:05,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:42:05,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:05,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:08,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:08,386 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-05 23:42:08,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:08,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1649 states and 2490 transitions. [2024-12-05 23:42:08,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2490 transitions. [2024-12-05 23:42:08,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:42:08,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:08,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:11,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:11,245 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 23:42:12,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:12,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 1665 states and 2528 transitions. [2024-12-05 23:42:12,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2528 transitions. [2024-12-05 23:42:12,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:42:12,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:12,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:14,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:15,122 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 23:42:17,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:17,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1680 states and 2558 transitions. [2024-12-05 23:42:17,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2558 transitions. [2024-12-05 23:42:17,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:42:17,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:17,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:19,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:19,903 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-12-05 23:42:19,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:19,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1681 states and 2559 transitions. [2024-12-05 23:42:19,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2559 transitions. [2024-12-05 23:42:19,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:42:19,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:19,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:22,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:22,568 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-05 23:42:25,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:25,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1696 states and 2589 transitions. [2024-12-05 23:42:25,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2589 transitions. [2024-12-05 23:42:25,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:42:25,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:25,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:28,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:28,332 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-05 23:42:32,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:32,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 1698 states and 2590 transitions. [2024-12-05 23:42:32,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 2590 transitions. [2024-12-05 23:42:32,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:42:32,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:32,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:34,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:35,320 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-05 23:42:44,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:44,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 1705 states and 2606 transitions. [2024-12-05 23:42:44,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 2606 transitions. [2024-12-05 23:42:44,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:42:44,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:44,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:46,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:46,921 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-05 23:42:46,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:46,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1706 states and 2607 transitions. [2024-12-05 23:42:46,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 2607 transitions. [2024-12-05 23:42:46,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:42:46,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:46,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:49,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:49,434 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-05 23:42:55,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:55,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1709 states and 2609 transitions. [2024-12-05 23:42:55,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2609 transitions. [2024-12-05 23:42:55,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:42:55,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:55,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:57,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:58,012 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-05 23:43:03,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:03,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 1712 states and 2611 transitions. [2024-12-05 23:43:03,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2611 transitions. [2024-12-05 23:43:03,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:43:03,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:03,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:05,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:06,199 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-05 23:43:12,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:12,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1725 states and 2647 transitions. [2024-12-05 23:43:12,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2647 transitions. [2024-12-05 23:43:12,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:43:12,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:12,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:14,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:14,733 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-05 23:43:17,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:17,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 1740 states and 2677 transitions. [2024-12-05 23:43:17,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 2677 transitions. [2024-12-05 23:43:17,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:43:17,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:17,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:19,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:19,880 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-12-05 23:43:21,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:21,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1740 states and 2676 transitions. [2024-12-05 23:43:21,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 2676 transitions. [2024-12-05 23:43:21,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:43:21,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:21,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:23,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:23,674 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-12-05 23:43:23,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:23,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1740 states and 2675 transitions. [2024-12-05 23:43:23,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 2675 transitions. [2024-12-05 23:43:23,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:43:23,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:23,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:26,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:26,421 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-05 23:43:28,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:28,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1756 states and 2707 transitions. [2024-12-05 23:43:28,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2707 transitions. [2024-12-05 23:43:28,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:43:28,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:28,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:31,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:31,638 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-05 23:43:34,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:34,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 1772 states and 2744 transitions. [2024-12-05 23:43:34,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 2744 transitions. [2024-12-05 23:43:34,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:43:34,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:34,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:37,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:37,279 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-05 23:43:41,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:41,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 1777 states and 2762 transitions. [2024-12-05 23:43:41,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 2762 transitions. [2024-12-05 23:43:41,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:43:41,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:41,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:44,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:44,308 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-05 23:43:44,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:44,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 1778 states and 2767 transitions. [2024-12-05 23:43:44,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 2767 transitions. [2024-12-05 23:43:44,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:43:44,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:44,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:47,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:47,113 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-05 23:43:49,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:49,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 1793 states and 2797 transitions. [2024-12-05 23:43:49,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 2797 transitions. [2024-12-05 23:43:49,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:43:49,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:49,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:52,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:52,424 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-05 23:43:53,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:53,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1800 states and 2806 transitions. [2024-12-05 23:43:53,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2806 transitions. [2024-12-05 23:43:53,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:43:53,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:53,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:55,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:56,126 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 23:43:57,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:57,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1801 states and 2807 transitions. [2024-12-05 23:43:57,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 2807 transitions. [2024-12-05 23:43:57,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:43:57,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:57,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:59,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:59,497 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-05 23:44:02,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:02,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1817 states and 2842 transitions. [2024-12-05 23:44:02,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 2842 transitions. [2024-12-05 23:44:02,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:44:02,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:02,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:05,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:05,301 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-05 23:44:12,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:12,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 1823 states and 2863 transitions. [2024-12-05 23:44:12,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2863 transitions. [2024-12-05 23:44:12,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:44:12,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:12,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:14,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:14,792 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-05 23:44:14,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:14,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1824 states and 2864 transitions. [2024-12-05 23:44:14,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 2864 transitions. [2024-12-05 23:44:14,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:44:14,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:14,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:17,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:17,553 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-05 23:44:18,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:18,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1838 states and 2883 transitions. [2024-12-05 23:44:18,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2883 transitions. [2024-12-05 23:44:18,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:44:18,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:18,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:20,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:20,687 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-05 23:44:22,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:22,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1853 states and 2912 transitions. [2024-12-05 23:44:22,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 2912 transitions. [2024-12-05 23:44:22,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:44:22,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:22,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:24,889 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-05 23:44:26,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:26,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1860 states and 2921 transitions. [2024-12-05 23:44:26,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2921 transitions. [2024-12-05 23:44:26,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:44:26,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:26,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:28,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:28,711 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-05 23:44:39,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:39,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1882 states and 2976 transitions. [2024-12-05 23:44:39,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 2976 transitions. [2024-12-05 23:44:39,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:44:39,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:39,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:41,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:41,815 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-05 23:44:42,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:42,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1898 states and 2999 transitions. [2024-12-05 23:44:42,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 2999 transitions. [2024-12-05 23:44:42,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:44:42,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:42,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:44,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:44,781 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-05 23:44:45,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:45,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1899 states and 3004 transitions. [2024-12-05 23:44:45,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3004 transitions. [2024-12-05 23:44:45,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:44:45,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:45,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:47,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:47,827 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-05 23:44:53,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:53,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1919 states and 3049 transitions. [2024-12-05 23:44:53,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3049 transitions. [2024-12-05 23:44:53,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:44:53,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:53,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:55,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:56,052 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-05 23:44:56,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:56,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1934 states and 3070 transitions. [2024-12-05 23:44:56,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3070 transitions. [2024-12-05 23:44:56,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:44:56,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:56,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:59,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:59,296 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-05 23:45:00,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:00,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1935 states and 3071 transitions. [2024-12-05 23:45:00,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3071 transitions. [2024-12-05 23:45:00,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:45:00,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:00,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:02,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:03,790 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-05 23:45:16,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:16,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1945 states and 3100 transitions. [2024-12-05 23:45:16,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3100 transitions. [2024-12-05 23:45:16,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:45:16,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:16,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:18,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:19,539 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-05 23:45:33,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:33,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1959 states and 3133 transitions. [2024-12-05 23:45:33,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3133 transitions. [2024-12-05 23:45:33,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:45:33,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:33,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:36,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:37,517 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-05 23:45:53,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:53,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1974 states and 3167 transitions. [2024-12-05 23:45:53,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3167 transitions. [2024-12-05 23:45:53,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:45:53,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:53,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:57,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:57,323 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-05 23:45:59,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:59,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 1978 states and 3175 transitions. [2024-12-05 23:45:59,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3175 transitions. [2024-12-05 23:45:59,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:45:59,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:59,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:02,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:02,490 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-05 23:46:03,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:03,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 1985 states and 3184 transitions. [2024-12-05 23:46:03,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3184 transitions. [2024-12-05 23:46:03,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:46:03,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:03,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:06,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:06,639 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-05 23:46:08,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:08,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1991 states and 3199 transitions. [2024-12-05 23:46:08,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3199 transitions. [2024-12-05 23:46:08,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:46:08,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:08,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:10,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:10,895 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-12-05 23:46:13,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:13,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1995 states and 3207 transitions. [2024-12-05 23:46:13,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3207 transitions. [2024-12-05 23:46:13,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:46:13,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:13,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:16,105 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 23:46:17,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:17,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1996 states and 3208 transitions. [2024-12-05 23:46:17,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 3208 transitions. [2024-12-05 23:46:17,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:46:17,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:17,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:19,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:19,881 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-05 23:46:22,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:22,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 2000 states and 3215 transitions. [2024-12-05 23:46:22,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 3215 transitions. [2024-12-05 23:46:22,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:46:22,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:22,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:24,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:25,931 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:46:45,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:45,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 2019 states and 3253 transitions. [2024-12-05 23:46:45,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 3253 transitions. [2024-12-05 23:46:45,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:46:45,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:45,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:47,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:47,965 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-05 23:46:48,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:48,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 2020 states and 3254 transitions. [2024-12-05 23:46:48,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 3254 transitions. [2024-12-05 23:46:48,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:46:48,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:48,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:50,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:51,796 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-05 23:46:52,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:52,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 2021 states and 3256 transitions. [2024-12-05 23:46:52,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 3256 transitions. [2024-12-05 23:46:52,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 23:46:52,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:52,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:55,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:55,463 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-05 23:46:57,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:57,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 2037 states and 3279 transitions. [2024-12-05 23:46:57,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3279 transitions. [2024-12-05 23:46:57,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:46:57,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:57,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:59,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:00,082 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-05 23:47:01,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:01,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 2041 states and 3286 transitions. [2024-12-05 23:47:01,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3286 transitions. [2024-12-05 23:47:01,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:47:01,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:01,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:03,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:04,986 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-05 23:47:07,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:07,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 2042 states and 3288 transitions. [2024-12-05 23:47:07,564 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3288 transitions. [2024-12-05 23:47:07,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:47:07,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:07,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:10,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:10,175 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-05 23:47:17,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:17,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 2062 states and 3337 transitions. [2024-12-05 23:47:17,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3337 transitions. [2024-12-05 23:47:17,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:47:17,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:17,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:20,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:20,331 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-05 23:47:22,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:22,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 2078 states and 3360 transitions. [2024-12-05 23:47:22,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 3360 transitions. [2024-12-05 23:47:22,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:47:22,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:22,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:25,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:25,283 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-05 23:47:27,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:27,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2093 states and 3381 transitions. [2024-12-05 23:47:27,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 3381 transitions. [2024-12-05 23:47:27,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:47:27,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:27,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:29,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:29,734 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-05 23:47:31,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:31,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 2094 states and 3383 transitions. [2024-12-05 23:47:31,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 3383 transitions. [2024-12-05 23:47:31,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:47:31,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:31,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:33,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:33,977 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-05 23:47:34,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:34,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 2095 states and 3385 transitions. [2024-12-05 23:47:34,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 3385 transitions. [2024-12-05 23:47:34,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:47:34,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:34,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:36,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:37,660 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-05 23:47:56,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:56,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 2107 states and 3417 transitions. [2024-12-05 23:47:56,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 3417 transitions. [2024-12-05 23:47:56,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:47:56,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:56,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:58,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:02,448 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-05 23:48:13,560 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:48:37,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:37,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 2151 states and 3554 transitions. [2024-12-05 23:48:37,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 3554 transitions. [2024-12-05 23:48:37,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:48:37,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:37,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:40,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:40,287 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-05 23:48:50,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:50,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 2171 states and 3606 transitions. [2024-12-05 23:48:50,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 3606 transitions. [2024-12-05 23:48:50,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:48:50,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:50,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:52,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:52,741 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-05 23:49:00,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:00,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 2178 states and 3626 transitions. [2024-12-05 23:49:00,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 3626 transitions. [2024-12-05 23:49:00,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:49:00,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:00,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:02,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:03,097 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-05 23:49:10,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:10,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 2185 states and 3646 transitions. [2024-12-05 23:49:10,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 3646 transitions. [2024-12-05 23:49:10,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:49:10,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:10,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:13,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:13,558 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-05 23:49:15,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:15,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 2200 states and 3667 transitions. [2024-12-05 23:49:15,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 3667 transitions. [2024-12-05 23:49:15,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:49:15,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:15,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:18,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:18,557 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-05 23:49:23,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:23,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 2204 states and 3675 transitions. [2024-12-05 23:49:23,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 3675 transitions. [2024-12-05 23:49:23,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:49:23,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:23,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:25,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:25,930 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-05 23:49:30,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:30,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 2208 states and 3683 transitions. [2024-12-05 23:49:30,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 3683 transitions. [2024-12-05 23:49:30,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:49:30,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:30,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:33,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:33,423 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-05 23:49:37,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:37,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 2209 states and 3684 transitions. [2024-12-05 23:49:37,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 3684 transitions. [2024-12-05 23:49:37,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:49:37,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:37,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:40,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:40,121 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-05 23:49:40,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:40,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 2215 states and 3691 transitions. [2024-12-05 23:49:40,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 3691 transitions. [2024-12-05 23:49:40,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:49:40,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:40,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:42,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:42,993 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-05 23:49:51,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:51,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3727 states to 2222 states and 3711 transitions. [2024-12-05 23:49:51,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 3711 transitions. [2024-12-05 23:49:51,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:49:51,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:51,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:53,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:54,062 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-05 23:49:59,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:59,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 2226 states and 3717 transitions. [2024-12-05 23:49:59,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 3717 transitions. [2024-12-05 23:49:59,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 23:49:59,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:59,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:01,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:01,806 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-05 23:50:02,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:02,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 2232 states and 3724 transitions. [2024-12-05 23:50:02,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 3724 transitions. [2024-12-05 23:50:02,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:50:02,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:02,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:04,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:04,798 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-12-05 23:50:08,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:08,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 2233 states and 3726 transitions. [2024-12-05 23:50:08,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 3726 transitions. [2024-12-05 23:50:08,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:50:08,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:08,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:11,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:11,590 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-12-05 23:50:11,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:11,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 2237 states and 3731 transitions. [2024-12-05 23:50:11,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 3731 transitions. [2024-12-05 23:50:11,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:50:11,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:11,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:14,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:14,215 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-05 23:50:21,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:21,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 2239 states and 3732 transitions. [2024-12-05 23:50:21,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 3732 transitions. [2024-12-05 23:50:21,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:50:21,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:21,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:24,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:24,191 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-05 23:50:26,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:26,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 2246 states and 3746 transitions. [2024-12-05 23:50:26,661 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 3746 transitions. [2024-12-05 23:50:26,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:50:26,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:26,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:29,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:29,328 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-05 23:50:53,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:53,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 2256 states and 3761 transitions. [2024-12-05 23:50:53,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 3761 transitions. [2024-12-05 23:50:53,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 23:50:53,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:53,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:55,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:55,852 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-05 23:50:56,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:56,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 2257 states and 3762 transitions. [2024-12-05 23:50:56,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3762 transitions. [2024-12-05 23:50:56,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:50:56,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:56,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:58,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:58,542 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-05 23:51:00,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:00,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 2263 states and 3769 transitions. [2024-12-05 23:51:00,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 3769 transitions. [2024-12-05 23:51:00,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:51:00,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:00,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:02,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:02,574 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-05 23:51:04,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:04,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 2269 states and 3776 transitions. [2024-12-05 23:51:04,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 3776 transitions. [2024-12-05 23:51:04,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:51:04,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:04,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:06,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:08,267 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 23:51:48,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:48,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 2287 states and 3816 transitions. [2024-12-05 23:51:48,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 3816 transitions. [2024-12-05 23:51:48,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:51:48,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:48,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:51,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:52,981 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-05 23:52:30,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:30,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 2302 states and 3850 transitions. [2024-12-05 23:52:30,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 3850 transitions. [2024-12-05 23:52:30,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:52:30,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:30,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:32,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:34,595 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-05 23:53:12,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:12,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 2316 states and 3883 transitions. [2024-12-05 23:53:12,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 3883 transitions. [2024-12-05 23:53:12,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:53:12,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:12,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:15,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:15,581 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-12-05 23:53:15,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:15,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 2319 states and 3887 transitions. [2024-12-05 23:53:15,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 3887 transitions. [2024-12-05 23:53:15,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 23:53:15,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:15,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:18,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:18,506 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-12-05 23:53:18,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:18,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3909 states to 2322 states and 3891 transitions. [2024-12-05 23:53:18,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 3891 transitions. [2024-12-05 23:53:18,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:53:18,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:18,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:21,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:22,945 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-05 23:53:37,744 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:54:08,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:08,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 2365 states and 4030 transitions. [2024-12-05 23:54:08,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 4030 transitions. [2024-12-05 23:54:08,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:54:08,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:08,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms