./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-irda-via-ircc.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_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 67e7778ced54570c612880d3f2f5d48e6e2d3dc55afd632628e45d31cdc74c58 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:22:07,139 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:22:07,232 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 04:22:07,242 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:22:07,242 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:22:07,276 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:22:07,277 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:22:07,278 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:22:07,279 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:22:07,280 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:22:07,280 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:22:07,281 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:22:07,281 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:22:07,281 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:22:07,281 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:22:07,281 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:22:07,282 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:22:07,282 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:22:07,282 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:22:07,282 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:22:07,282 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:22:07,283 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:22:07,283 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:22:07,283 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:22:07,283 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:22:07,283 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:22:07,283 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:22:07,284 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:22:07,284 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:22:07,284 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:22:07,284 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_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 67e7778ced54570c612880d3f2f5d48e6e2d3dc55afd632628e45d31cdc74c58 [2024-11-25 04:22:07,589 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:22:07,600 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:22:07,606 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:22:07,607 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:22:07,610 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:22:07,611 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i [2024-11-25 04:22:10,745 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/bin/ukojak-verify-ENZ3QT5qd3/data/58ded8ba8/aa765303c8cd4c03a54a2de92cebdd23/FLAG1aa4b271f [2024-11-25 04:22:11,415 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:22:11,415 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i [2024-11-25 04:22:11,465 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/bin/ukojak-verify-ENZ3QT5qd3/data/58ded8ba8/aa765303c8cd4c03a54a2de92cebdd23/FLAG1aa4b271f [2024-11-25 04:22:11,830 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/bin/ukojak-verify-ENZ3QT5qd3/data/58ded8ba8/aa765303c8cd4c03a54a2de92cebdd23 [2024-11-25 04:22:11,832 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:22:11,834 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:22:11,836 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:22:11,836 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:22:11,840 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:22:11,841 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:22:11" (1/1) ... [2024-11-25 04:22:11,844 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@674a51d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:11, skipping insertion in model container [2024-11-25 04:22:11,845 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:22:11" (1/1) ... [2024-11-25 04:22:11,988 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:22:14,566 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_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329615,329628] [2024-11-25 04:22:14,572 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_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329784,329797] [2024-11-25 04:22:14,573 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_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329951,329964] [2024-11-25 04:22:14,574 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_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[330119,330132] [2024-11-25 04:22:14,602 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:22:14,653 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:22:14,858 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"); [5742] [2024-11-25 04:22:14,860 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)); [5749] [2024-11-25 04:22:14,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5756] [2024-11-25 04:22:14,863 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)); [5786-5787] [2024-11-25 04:22:14,863 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"); [5792-5794] [2024-11-25 04:22:14,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5875] [2024-11-25 04:22:14,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5883] [2024-11-25 04:22:15,173 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_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329615,329628] [2024-11-25 04:22:15,174 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_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329784,329797] [2024-11-25 04:22:15,175 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_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329951,329964] [2024-11-25 04:22:15,176 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_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[330119,330132] [2024-11-25 04:22:15,187 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:22:15,393 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:22:15,393 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:15 WrapperNode [2024-11-25 04:22:15,394 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:22:15,395 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:22:15,395 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:22:15,395 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:22:15,403 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:15" (1/1) ... [2024-11-25 04:22:15,487 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:15" (1/1) ... [2024-11-25 04:22:15,766 INFO L138 Inliner]: procedures = 394, calls = 2114, calls flagged for inlining = 159, calls inlined = 138, statements flattened = 4809 [2024-11-25 04:22:15,767 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:22:15,768 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:22:15,768 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:22:15,769 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:22:15,779 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:15" (1/1) ... [2024-11-25 04:22:15,779 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:15" (1/1) ... [2024-11-25 04:22:15,816 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:15" (1/1) ... [2024-11-25 04:22:15,817 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:15" (1/1) ... [2024-11-25 04:22:15,969 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:15" (1/1) ... [2024-11-25 04:22:15,993 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:15" (1/1) ... [2024-11-25 04:22:16,030 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:15" (1/1) ... [2024-11-25 04:22:16,080 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:15" (1/1) ... [2024-11-25 04:22:16,101 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:15" (1/1) ... [2024-11-25 04:22:16,151 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:22:16,152 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:22:16,153 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:22:16,153 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:22:16,154 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:22:15" (1/1) ... [2024-11-25 04:22:16,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:22:16,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:22:16,193 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:22:16,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f8817f0-c10d-4b89-9e5a-08f3f9ad67af/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:22:16,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 04:22:16,231 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 04:22:16,231 INFO L130 BoogieDeclarations]: Found specification of procedure RxCurCount [2024-11-25 04:22:16,231 INFO L138 BoogieDeclarations]: Found implementation of procedure RxCurCount [2024-11-25 04:22:16,232 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2024-11-25 04:22:16,232 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2024-11-25 04:22:16,232 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-25 04:22:16,232 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-25 04:22:16,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 04:22:16,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 04:22:16,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_73 [2024-11-25 04:22:16,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_73 [2024-11-25 04:22:16,233 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-25 04:22:16,233 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-25 04:22:16,233 INFO L130 BoogieDeclarations]: Found specification of procedure CheckRegBit [2024-11-25 04:22:16,233 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckRegBit [2024-11-25 04:22:16,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-25 04:22:16,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-25 04:22:16,233 INFO L130 BoogieDeclarations]: Found specification of procedure via_remove_one [2024-11-25 04:22:16,234 INFO L138 BoogieDeclarations]: Found implementation of procedure via_remove_one [2024-11-25 04:22:16,234 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_speed [2024-11-25 04:22:16,234 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_speed [2024-11-25 04:22:16,234 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2024-11-25 04:22:16,234 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2024-11-25 04:22:16,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-25 04:22:16,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-25 04:22:16,234 INFO L130 BoogieDeclarations]: Found specification of procedure SetPulseWidth [2024-11-25 04:22:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPulseWidth [2024-11-25 04:22:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure Tdelay [2024-11-25 04:22:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure Tdelay [2024-11-25 04:22:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-25 04:22:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-25 04:22:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 04:22:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 04:22:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:22:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure ClkTx [2024-11-25 04:22:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ClkTx [2024-11-25 04:22:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure WriteLPCReg [2024-11-25 04:22:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteLPCReg [2024-11-25 04:22:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-25 04:22:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-25 04:22:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure CommonInit [2024-11-25 04:22:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure CommonInit [2024-11-25 04:22:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-25 04:22:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-25 04:22:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_dongle_speed [2024-11-25 04:22:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_dongle_speed [2024-11-25 04:22:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure ReadLPCReg [2024-11-25 04:22:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadLPCReg [2024-11-25 04:22:16,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 04:22:16,239 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2024-11-25 04:22:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2024-11-25 04:22:16,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_via_ircc_cb [2024-11-25 04:22:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_via_ircc_cb [2024-11-25 04:22:16,239 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive [2024-11-25 04:22:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive [2024-11-25 04:22:16,239 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-25 04:22:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-25 04:22:16,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 04:22:16,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-25 04:22:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-25 04:22:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_close [2024-11-25 04:22:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_close [2024-11-25 04:22:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:22:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 04:22:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 04:22:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure CkRxRecv [2024-11-25 04:22:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure CkRxRecv [2024-11-25 04:22:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-25 04:22:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-25 04:22:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-25 04:22:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-25 04:22:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2024-11-25 04:22:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2024-11-25 04:22:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure ReadReg [2024-11-25 04:22:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadReg [2024-11-25 04:22:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_open [2024-11-25 04:22:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_open [2024-11-25 04:22:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-25 04:22:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-25 04:22:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure WriteRegBit [2024-11-25 04:22:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteRegBit [2024-11-25 04:22:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:22:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-25 04:22:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-25 04:22:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Indx [2024-11-25 04:22:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Indx [2024-11-25 04:22:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:22:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 04:22:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 04:22:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-25 04:22:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-25 04:22:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:22:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 04:22:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 04:22:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-25 04:22:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-25 04:22:16,245 INFO L130 BoogieDeclarations]: Found specification of procedure WriteReg [2024-11-25 04:22:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteReg [2024-11-25 04:22:16,245 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-25 04:22:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-25 04:22:16,245 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-25 04:22:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-25 04:22:16,245 INFO L130 BoogieDeclarations]: Found specification of procedure SetBaudRate [2024-11-25 04:22:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure SetBaudRate [2024-11-25 04:22:16,245 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Byte [2024-11-25 04:22:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Byte [2024-11-25 04:22:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-25 04:22:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-25 04:22:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-25 04:22:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-25 04:22:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_open [2024-11-25 04:22:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_open [2024-11-25 04:22:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:22:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:22:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure ResetChip [2024-11-25 04:22:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetChip [2024-11-25 04:22:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 04:22:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 04:22:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 04:22:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 04:22:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2024-11-25 04:22:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2024-11-25 04:22:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-25 04:22:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-25 04:22:16,247 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-25 04:22:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-25 04:22:16,247 INFO L130 BoogieDeclarations]: Found specification of procedure Sdelay [2024-11-25 04:22:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure Sdelay [2024-11-25 04:22:16,247 INFO L130 BoogieDeclarations]: Found specification of procedure SetSIR [2024-11-25 04:22:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSIR [2024-11-25 04:22:16,247 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-25 04:22:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-25 04:22:16,247 INFO L130 BoogieDeclarations]: Found specification of procedure SetMaxRxPacketSize [2024-11-25 04:22:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMaxRxPacketSize [2024-11-25 04:22:16,247 INFO L130 BoogieDeclarations]: Found specification of procedure GetRecvByte [2024-11-25 04:22:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure GetRecvByte [2024-11-25 04:22:16,247 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-25 04:22:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-25 04:22:16,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 04:22:16,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 04:22:16,247 INFO L130 BoogieDeclarations]: Found specification of procedure hwreset [2024-11-25 04:22:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure hwreset [2024-11-25 04:22:16,247 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 04:22:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 04:22:16,248 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-25 04:22:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-25 04:22:16,248 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-25 04:22:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-25 04:22:16,248 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-25 04:22:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-25 04:22:16,248 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-25 04:22:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-25 04:22:16,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-25 04:22:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-25 04:22:16,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-25 04:22:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-25 04:22:16,248 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit [2024-11-25 04:22:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit [2024-11-25 04:22:16,248 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-25 04:22:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-25 04:22:16,248 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-25 04:22:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-25 04:22:16,248 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-25 04:22:16,252 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-25 04:22:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-25 04:22:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-25 04:22:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-25 04:22:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-25 04:22:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:22:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-11-25 04:22:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-11-25 04:22:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendByte [2024-11-25 04:22:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendByte [2024-11-25 04:22:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-11-25 04:22:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-11-25 04:22:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 04:22:16,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 04:22:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2024-11-25 04:22:16,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2024-11-25 04:22:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendPreambleCount [2024-11-25 04:22:16,256 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendPreambleCount [2024-11-25 04:22:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure InitCard [2024-11-25 04:22:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure InitCard [2024-11-25 04:22:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-25 04:22:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-25 04:22:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure SetTimer [2024-11-25 04:22:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure SetTimer [2024-11-25 04:22:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure ActClk [2024-11-25 04:22:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ActClk [2024-11-25 04:22:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2024-11-25 04:22:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2024-11-25 04:22:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-25 04:22:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-25 04:22:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:22:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2024-11-25 04:22:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2024-11-25 04:22:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-25 04:22:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-25 04:22:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2024-11-25 04:22:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2024-11-25 04:22:17,105 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:22:17,108 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:22:17,351 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 04:22:38,971 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-25 04:22:40,669 INFO L? ?]: Removed 1815 outVars from TransFormulas that were not future-live. [2024-11-25 04:22:40,669 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:22:42,671 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:22:42,676 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-25 04:22:42,676 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:22:42 BoogieIcfgContainer [2024-11-25 04:22:42,676 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:22:42,677 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:22:42,677 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:22:42,691 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:22:42,691 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:22:42" (1/1) ... [2024-11-25 04:22:42,699 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:22:42,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:42,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 1734 states and 2578 transitions. [2024-11-25 04:22:42,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2578 transitions. [2024-11-25 04:22:42,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:22:42,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:42,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:48,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:49,764 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-25 04:22:59,832 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:23:00,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:00,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1739 states and 2588 transitions. [2024-11-25 04:23:00,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2588 transitions. [2024-11-25 04:23:00,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:23:00,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:00,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:04,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:05,526 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-25 04:23:06,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:06,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1746 states and 2602 transitions. [2024-11-25 04:23:06,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2602 transitions. [2024-11-25 04:23:06,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:23:06,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:06,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:11,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:11,821 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-25 04:23:13,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:13,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1754 states and 2620 transitions. [2024-11-25 04:23:13,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2620 transitions. [2024-11-25 04:23:13,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:23:13,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:13,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:18,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:18,480 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-25 04:23:18,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:18,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1755 states and 2620 transitions. [2024-11-25 04:23:18,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 2620 transitions. [2024-11-25 04:23:18,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:23:18,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:18,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:22,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:23,128 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-25 04:23:24,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:24,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1760 states and 2630 transitions. [2024-11-25 04:23:24,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 2630 transitions. [2024-11-25 04:23:24,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:23:24,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:24,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:28,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:29,426 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-25 04:23:31,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:31,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1767 states and 2644 transitions. [2024-11-25 04:23:31,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 2644 transitions. [2024-11-25 04:23:31,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:23:31,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:31,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:36,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:37,611 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 04:23:40,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:40,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1774 states and 2664 transitions. [2024-11-25 04:23:40,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 2664 transitions. [2024-11-25 04:23:40,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:23:40,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:40,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:44,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:45,285 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-25 04:23:47,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:47,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1781 states and 2684 transitions. [2024-11-25 04:23:47,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 2684 transitions. [2024-11-25 04:23:47,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:23:47,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:47,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:52,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:52,763 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-25 04:23:52,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:52,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 1783 states and 2686 transitions. [2024-11-25 04:23:52,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 2686 transitions. [2024-11-25 04:23:52,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:23:52,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:52,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:57,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:57,472 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 04:23:58,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:58,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 1784 states and 2687 transitions. [2024-11-25 04:23:58,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 2687 transitions. [2024-11-25 04:23:58,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:23:58,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:58,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:02,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:02,354 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 04:24:03,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:03,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1791 states and 2704 transitions. [2024-11-25 04:24:03,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2704 transitions. [2024-11-25 04:24:03,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:24:03,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:03,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:08,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:08,823 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-25 04:24:08,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:08,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1792 states and 2704 transitions. [2024-11-25 04:24:08,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 2704 transitions. [2024-11-25 04:24:08,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:24:08,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:08,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:13,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:13,645 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-25 04:24:13,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:13,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 1794 states and 2706 transitions. [2024-11-25 04:24:13,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 2706 transitions. [2024-11-25 04:24:13,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:24:13,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:13,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:18,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:18,707 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-25 04:24:18,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:18,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1795 states and 2707 transitions. [2024-11-25 04:24:18,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 2707 transitions. [2024-11-25 04:24:18,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:24:18,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:18,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:23,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:23,575 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 04:24:24,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:24,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1799 states and 2715 transitions. [2024-11-25 04:24:24,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 2715 transitions. [2024-11-25 04:24:24,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:24:24,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:24,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:29,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:29,330 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 04:24:31,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:31,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1803 states and 2725 transitions. [2024-11-25 04:24:31,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2725 transitions. [2024-11-25 04:24:31,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:24:31,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:31,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:36,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:36,618 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-25 04:24:36,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:36,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1807 states and 2729 transitions. [2024-11-25 04:24:36,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 2729 transitions. [2024-11-25 04:24:36,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:24:36,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:36,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:41,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:41,334 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-25 04:24:42,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:42,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 1811 states and 2736 transitions. [2024-11-25 04:24:42,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 2736 transitions. [2024-11-25 04:24:42,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:24:42,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:42,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:46,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:47,035 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-25 04:24:51,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:51,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 1820 states and 2758 transitions. [2024-11-25 04:24:51,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 2758 transitions. [2024-11-25 04:24:51,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:24:51,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:51,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:55,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:56,256 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 04:25:01,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:01,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1827 states and 2779 transitions. [2024-11-25 04:25:01,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 2779 transitions. [2024-11-25 04:25:01,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:25:01,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:01,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:04,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:05,531 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 04:25:10,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:10,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1833 states and 2794 transitions. [2024-11-25 04:25:10,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 2794 transitions. [2024-11-25 04:25:10,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:25:10,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:10,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:14,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:14,865 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 04:25:15,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:15,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1834 states and 2795 transitions. [2024-11-25 04:25:15,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2795 transitions. [2024-11-25 04:25:15,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:25:15,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:15,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:19,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:20,044 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-25 04:25:21,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:21,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1838 states and 2803 transitions. [2024-11-25 04:25:21,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2803 transitions. [2024-11-25 04:25:21,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:25:21,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:21,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:26,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:26,290 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-25 04:25:28,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:28,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1842 states and 2812 transitions. [2024-11-25 04:25:28,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2812 transitions. [2024-11-25 04:25:28,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:25:28,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:28,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:31,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:32,568 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 04:25:40,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:40,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1849 states and 2827 transitions. [2024-11-25 04:25:40,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 2827 transitions. [2024-11-25 04:25:40,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:25:40,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:40,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:43,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:44,183 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-25 04:25:46,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:46,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1866 states and 2868 transitions. [2024-11-25 04:25:46,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 2868 transitions. [2024-11-25 04:25:46,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:25:46,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:46,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:50,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:50,654 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-25 04:25:53,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:53,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1873 states and 2885 transitions. [2024-11-25 04:25:53,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 2885 transitions. [2024-11-25 04:25:53,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:25:53,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:53,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:57,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:57,693 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-25 04:25:57,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:57,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1874 states and 2885 transitions. [2024-11-25 04:25:57,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 2885 transitions. [2024-11-25 04:25:57,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:25:57,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:57,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:01,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:01,878 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-25 04:26:02,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:02,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1875 states and 2886 transitions. [2024-11-25 04:26:02,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 2886 transitions. [2024-11-25 04:26:02,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:26:02,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:02,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:07,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:07,317 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-25 04:26:12,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:12,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1886 states and 2912 transitions. [2024-11-25 04:26:12,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 2912 transitions. [2024-11-25 04:26:12,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:26:12,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:12,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:16,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:17,528 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-25 04:26:26,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:26,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1894 states and 2932 transitions. [2024-11-25 04:26:26,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 2932 transitions. [2024-11-25 04:26:26,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:26:26,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:26,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:30,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:30,645 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 04:26:39,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:39,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1898 states and 2938 transitions. [2024-11-25 04:26:39,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 2938 transitions. [2024-11-25 04:26:39,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:26:39,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:39,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:42,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:43,152 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 04:26:45,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:45,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1915 states and 2979 transitions. [2024-11-25 04:26:45,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 2979 transitions. [2024-11-25 04:26:45,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:26:45,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:45,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:49,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:49,764 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-25 04:26:53,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:53,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1918 states and 2981 transitions. [2024-11-25 04:26:53,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 2981 transitions. [2024-11-25 04:26:53,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:26:53,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:53,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:57,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:58,142 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 04:26:58,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:58,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1919 states and 2982 transitions. [2024-11-25 04:26:58,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 2982 transitions. [2024-11-25 04:26:58,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:26:58,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:58,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:02,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:03,582 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-25 04:27:17,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:17,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1929 states and 3003 transitions. [2024-11-25 04:27:17,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3003 transitions. [2024-11-25 04:27:17,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:27:17,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:17,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:21,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:21,365 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 04:27:21,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:21,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1930 states and 3004 transitions. [2024-11-25 04:27:21,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3004 transitions. [2024-11-25 04:27:21,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:27:21,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:21,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:25,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:25,747 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-25 04:27:32,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:32,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1935 states and 3020 transitions. [2024-11-25 04:27:32,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3020 transitions. [2024-11-25 04:27:32,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:27:32,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:32,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:36,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:36,347 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-25 04:27:43,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:43,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1940 states and 3037 transitions. [2024-11-25 04:27:43,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3037 transitions. [2024-11-25 04:27:43,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:27:43,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:43,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:47,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:47,419 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-25 04:27:47,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:47,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1940 states and 3036 transitions. [2024-11-25 04:27:47,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3036 transitions. [2024-11-25 04:27:47,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:27:47,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:47,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:51,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:52,036 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-25 04:27:53,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:53,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1957 states and 3072 transitions. [2024-11-25 04:27:53,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3072 transitions. [2024-11-25 04:27:53,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:27:53,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:53,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:57,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:57,680 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-25 04:27:58,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:58,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1958 states and 3074 transitions. [2024-11-25 04:27:58,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3074 transitions. [2024-11-25 04:27:58,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:27:58,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:58,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:02,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:03,090 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-25 04:28:04,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:04,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1961 states and 3076 transitions. [2024-11-25 04:28:04,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3076 transitions. [2024-11-25 04:28:04,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:28:04,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:04,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:08,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:08,780 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-25 04:28:09,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:09,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 1961 states and 3075 transitions. [2024-11-25 04:28:09,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3075 transitions. [2024-11-25 04:28:09,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:28:09,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:09,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:12,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:13,178 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 04:28:13,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:13,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1962 states and 3076 transitions. [2024-11-25 04:28:13,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3076 transitions. [2024-11-25 04:28:13,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:28:13,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:13,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:17,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:17,459 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 04:28:24,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:24,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1973 states and 3103 transitions. [2024-11-25 04:28:24,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3103 transitions. [2024-11-25 04:28:24,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:28:24,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:24,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:28,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:29,089 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 04:28:34,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:34,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1978 states and 3116 transitions. [2024-11-25 04:28:34,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3116 transitions. [2024-11-25 04:28:34,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:28:34,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:34,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:38,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:39,115 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-25 04:28:45,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:45,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1988 states and 3136 transitions. [2024-11-25 04:28:45,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3136 transitions. [2024-11-25 04:28:45,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:28:45,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:45,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:49,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:49,573 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 04:28:53,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:53,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1995 states and 3148 transitions. [2024-11-25 04:28:53,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3148 transitions. [2024-11-25 04:28:53,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:28:53,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:53,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:58,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:58,369 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 04:29:01,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:01,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1999 states and 3158 transitions. [2024-11-25 04:29:01,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3158 transitions. [2024-11-25 04:29:01,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:29:01,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:01,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:05,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:06,076 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-25 04:29:09,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:09,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 2016 states and 3200 transitions. [2024-11-25 04:29:09,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3200 transitions. [2024-11-25 04:29:09,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:29:09,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:09,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:13,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:17,310 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-25 04:29:28,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:29:40,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:40,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 2049 states and 3318 transitions. [2024-11-25 04:29:40,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3318 transitions. [2024-11-25 04:29:40,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:29:40,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:40,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:44,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:45,179 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-25 04:29:45,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:45,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 2051 states and 3320 transitions. [2024-11-25 04:29:45,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3320 transitions. [2024-11-25 04:29:45,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:29:45,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:45,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:49,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:49,739 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-25 04:29:49,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:49,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 2053 states and 3322 transitions. [2024-11-25 04:29:49,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3322 transitions. [2024-11-25 04:29:49,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:29:49,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:49,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:53,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:55,187 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-25 04:30:05,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:05,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3373 states to 2063 states and 3357 transitions. [2024-11-25 04:30:05,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 3357 transitions. [2024-11-25 04:30:05,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:30:05,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:05,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:09,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:09,864 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-25 04:30:12,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:12,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 2064 states and 3359 transitions. [2024-11-25 04:30:12,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 3359 transitions. [2024-11-25 04:30:12,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:30:12,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:12,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:16,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:16,624 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 04:30:18,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:18,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 2065 states and 3360 transitions. [2024-11-25 04:30:18,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 3360 transitions. [2024-11-25 04:30:18,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:30:18,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:18,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:22,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:22,830 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 04:30:30,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:30,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 2070 states and 3373 transitions. [2024-11-25 04:30:30,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 3373 transitions. [2024-11-25 04:30:30,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:30:30,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:30,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:34,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:34,584 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-25 04:30:52,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:52,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 2075 states and 3378 transitions. [2024-11-25 04:30:52,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 3378 transitions. [2024-11-25 04:30:52,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:30:52,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:52,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:57,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:57,332 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-25 04:30:57,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:57,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 2076 states and 3379 transitions. [2024-11-25 04:30:57,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3379 transitions. [2024-11-25 04:30:57,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:30:57,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:57,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:02,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:03,444 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 04:31:17,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:17,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 2088 states and 3414 transitions. [2024-11-25 04:31:17,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 3414 transitions. [2024-11-25 04:31:17,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 04:31:17,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:17,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:21,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:21,898 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 04:31:21,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:21,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 2092 states and 3419 transitions. [2024-11-25 04:31:21,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3419 transitions. [2024-11-25 04:31:21,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:31:21,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:21,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:26,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:27,011 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-25 04:31:35,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:35,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 2112 states and 3451 transitions. [2024-11-25 04:31:35,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 3451 transitions. [2024-11-25 04:31:35,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 04:31:35,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:35,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:40,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:40,336 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-25 04:31:43,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:43,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 2117 states and 3460 transitions. [2024-11-25 04:31:43,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 3460 transitions. [2024-11-25 04:31:43,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 04:31:43,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:43,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:48,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:48,471 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-25 04:31:48,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:48,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 2119 states and 3462 transitions. [2024-11-25 04:31:48,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 3462 transitions. [2024-11-25 04:31:48,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:31:48,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:48,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:52,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:53,030 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-25 04:31:54,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:54,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 2120 states and 3463 transitions. [2024-11-25 04:31:54,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 3463 transitions. [2024-11-25 04:31:54,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:31:54,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:54,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:59,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:00,579 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 04:32:15,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:15,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 2134 states and 3495 transitions. [2024-11-25 04:32:15,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2134 states and 3495 transitions. [2024-11-25 04:32:15,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 04:32:15,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:15,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:19,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:20,083 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-25 04:32:20,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:20,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 2138 states and 3500 transitions. [2024-11-25 04:32:20,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 3500 transitions. [2024-11-25 04:32:20,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 04:32:20,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:20,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:24,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:26,699 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-25 04:32:41,421 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:33:02,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:02,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 2170 states and 3583 transitions. [2024-11-25 04:33:02,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 3583 transitions. [2024-11-25 04:33:02,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 04:33:02,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:02,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:06,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:06,792 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-25 04:33:06,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:06,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 2172 states and 3585 transitions. [2024-11-25 04:33:06,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 3585 transitions. [2024-11-25 04:33:06,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 04:33:06,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:06,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:11,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:11,671 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-25 04:33:11,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:11,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 2174 states and 3587 transitions. [2024-11-25 04:33:11,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 3587 transitions. [2024-11-25 04:33:11,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:33:11,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:11,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:16,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:17,899 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 04:33:36,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:36,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 2189 states and 3622 transitions. [2024-11-25 04:33:36,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 3622 transitions. [2024-11-25 04:33:36,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:33:36,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:36,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:41,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:41,528 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-25 04:33:44,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:44,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 2206 states and 3658 transitions. [2024-11-25 04:33:44,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 3658 transitions. [2024-11-25 04:33:44,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 04:33:44,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:44,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:48,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:49,175 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 04:33:49,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:49,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 2210 states and 3663 transitions. [2024-11-25 04:33:49,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 3663 transitions. [2024-11-25 04:33:49,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 04:33:49,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:49,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:53,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:54,027 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-25 04:33:54,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:54,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 2211 states and 3664 transitions. [2024-11-25 04:33:54,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 3664 transitions. [2024-11-25 04:33:54,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:33:54,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:54,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:59,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:00,812 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 04:34:23,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:23,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 2229 states and 3702 transitions. [2024-11-25 04:34:23,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 3702 transitions. [2024-11-25 04:34:23,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 04:34:23,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:23,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:28,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:30,117 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-25 04:34:49,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:49,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 2241 states and 3734 transitions. [2024-11-25 04:34:49,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 3734 transitions. [2024-11-25 04:34:49,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:34:49,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:49,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:53,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:54,017 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 04:34:56,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:56,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 2242 states and 3735 transitions. [2024-11-25 04:34:56,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 3735 transitions. [2024-11-25 04:34:56,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 04:34:56,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:56,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:00,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:01,151 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-25 04:35:10,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:10,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 2262 states and 3767 transitions. [2024-11-25 04:35:10,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 3767 transitions. [2024-11-25 04:35:10,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 04:35:10,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:10,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:14,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:14,478 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-25 04:35:18,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:18,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 2267 states and 3776 transitions. [2024-11-25 04:35:18,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 3776 transitions. [2024-11-25 04:35:18,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 04:35:18,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:18,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:22,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:23,171 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-25 04:35:23,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:23,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 2269 states and 3778 transitions. [2024-11-25 04:35:23,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 3778 transitions. [2024-11-25 04:35:23,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 04:35:23,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:23,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:27,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:28,284 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-25 04:35:36,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:36,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3826 states to 2277 states and 3793 transitions. [2024-11-25 04:35:36,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 3793 transitions. [2024-11-25 04:35:36,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 04:35:36,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:36,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:40,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:43,287 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-11-25 04:35:59,626 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:36:29,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:29,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3921 states to 2310 states and 3870 transitions. [2024-11-25 04:36:29,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 3870 transitions. [2024-11-25 04:36:29,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 04:36:29,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:29,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:34,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:35,959 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked.