./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-mutex_drivers-net-ethernet-icplus-ipg.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_a0324302-73a6-4271-96dd-ae2a5684de22/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0324302-73a6-4271-96dd-ae2a5684de22/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_a0324302-73a6-4271-96dd-ae2a5684de22/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0324302-73a6-4271-96dd-ae2a5684de22/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0324302-73a6-4271-96dd-ae2a5684de22/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_a0324302-73a6-4271-96dd-ae2a5684de22/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 9fae230e52bc983f4c0251cc946bfbc52943e9b9d698b0f694e42af65a9c74e9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:56:58,857 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:56:58,953 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0324302-73a6-4271-96dd-ae2a5684de22/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 02:56:58,960 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:56:58,960 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:56:59,001 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:56:59,001 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:56:59,002 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:56:59,002 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:56:59,002 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:56:59,002 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:56:59,002 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:56:59,003 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:56:59,003 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:56:59,003 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:56:59,003 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:56:59,003 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:56:59,003 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:56:59,005 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:56:59,005 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:56:59,005 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:56:59,005 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:56:59,006 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:56:59,006 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:56:59,006 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:56:59,006 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:56:59,006 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:56:59,006 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:56:59,006 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:56:59,007 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:56:59,007 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_a0324302-73a6-4271-96dd-ae2a5684de22/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 -> 9fae230e52bc983f4c0251cc946bfbc52943e9b9d698b0f694e42af65a9c74e9 [2024-11-25 02:56:59,379 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:56:59,391 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:56:59,394 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:56:59,398 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:56:59,398 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:56:59,400 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0324302-73a6-4271-96dd-ae2a5684de22/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i [2024-11-25 02:57:02,494 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0324302-73a6-4271-96dd-ae2a5684de22/bin/ukojak-verify-ENZ3QT5qd3/data/c17e71009/bcac38a9c71240668cd36b5a25ae50c2/FLAG1b360d162 [2024-11-25 02:57:03,287 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:57:03,289 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0324302-73a6-4271-96dd-ae2a5684de22/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i [2024-11-25 02:57:03,353 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0324302-73a6-4271-96dd-ae2a5684de22/bin/ukojak-verify-ENZ3QT5qd3/data/c17e71009/bcac38a9c71240668cd36b5a25ae50c2/FLAG1b360d162 [2024-11-25 02:57:03,381 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0324302-73a6-4271-96dd-ae2a5684de22/bin/ukojak-verify-ENZ3QT5qd3/data/c17e71009/bcac38a9c71240668cd36b5a25ae50c2 [2024-11-25 02:57:03,384 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:57:03,386 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:57:03,388 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:57:03,388 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:57:03,393 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:57:03,394 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:57:03" (1/1) ... [2024-11-25 02:57:03,395 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42152ad1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:03, skipping insertion in model container [2024-11-25 02:57:03,395 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:57:03" (1/1) ... [2024-11-25 02:57:03,539 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:57:06,199 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_a0324302-73a6-4271-96dd-ae2a5684de22/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292221,292234] [2024-11-25 02:57:06,203 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_a0324302-73a6-4271-96dd-ae2a5684de22/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292387,292400] [2024-11-25 02:57:06,204 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_a0324302-73a6-4271-96dd-ae2a5684de22/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292551,292564] [2024-11-25 02:57:06,204 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_a0324302-73a6-4271-96dd-ae2a5684de22/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292716,292729] [2024-11-25 02:57:06,240 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:57:06,289 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:57:06,451 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"); [5267] [2024-11-25 02:57:06,453 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)); [5274] [2024-11-25 02:57:06,457 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5281] [2024-11-25 02:57:06,459 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/d4e00c1/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5325-5326] [2024-11-25 02:57:06,462 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"); [5331-5333] [2024-11-25 02:57:06,476 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5529-5530] [2024-11-25 02:57:06,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5563-5564] [2024-11-25 02:57:06,667 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7915] [2024-11-25 02:57:06,775 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_a0324302-73a6-4271-96dd-ae2a5684de22/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292221,292234] [2024-11-25 02:57:06,776 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_a0324302-73a6-4271-96dd-ae2a5684de22/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292387,292400] [2024-11-25 02:57:06,778 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_a0324302-73a6-4271-96dd-ae2a5684de22/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292551,292564] [2024-11-25 02:57:06,779 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_a0324302-73a6-4271-96dd-ae2a5684de22/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292716,292729] [2024-11-25 02:57:06,795 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:57:07,000 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:57:07,000 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:07 WrapperNode [2024-11-25 02:57:07,001 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:57:07,002 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:57:07,002 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:57:07,002 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:57:07,010 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:07" (1/1) ... [2024-11-25 02:57:07,128 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:07" (1/1) ... [2024-11-25 02:57:07,510 INFO L138 Inliner]: procedures = 357, calls = 1584, calls flagged for inlining = 198, calls inlined = 187, statements flattened = 4828 [2024-11-25 02:57:07,512 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:57:07,513 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:57:07,514 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:57:07,514 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:57:07,524 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:07" (1/1) ... [2024-11-25 02:57:07,524 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:07" (1/1) ... [2024-11-25 02:57:07,556 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:07" (1/1) ... [2024-11-25 02:57:07,556 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:07" (1/1) ... [2024-11-25 02:57:07,700 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:07" (1/1) ... [2024-11-25 02:57:07,713 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:07" (1/1) ... [2024-11-25 02:57:07,753 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:07" (1/1) ... [2024-11-25 02:57:07,797 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:07" (1/1) ... [2024-11-25 02:57:07,823 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:07" (1/1) ... [2024-11-25 02:57:07,861 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:57:07,867 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:57:07,867 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:57:07,867 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:57:07,868 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:57:07" (1/1) ... [2024-11-25 02:57:07,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:57:07,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0324302-73a6-4271-96dd-ae2a5684de22/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:57:07,912 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0324302-73a6-4271-96dd-ae2a5684de22/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:57:07,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0324302-73a6-4271-96dd-ae2a5684de22/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:57:07,958 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_txfree [2024-11-25 02:57:07,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_txfree [2024-11-25 02:57:07,958 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-25 02:57:07,959 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-25 02:57:07,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 02:57:07,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 02:57:07,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 02:57:07,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 02:57:07,959 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-25 02:57:07,959 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-25 02:57:07,959 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_timeout [2024-11-25 02:57:07,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_timeout [2024-11-25 02:57:07,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 02:57:07,959 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 02:57:07,960 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-25 02:57:07,960 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-25 02:57:07,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 02:57:07,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 02:57:07,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mii_mutex_of_ipg_nic_private [2024-11-25 02:57:07,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mii_mutex_of_ipg_nic_private [2024-11-25 02:57:07,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-25 02:57:07,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-25 02:57:07,960 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-25 02:57:07,960 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-25 02:57:07,960 INFO L130 BoogieDeclarations]: Found specification of procedure init_tfdlist [2024-11-25 02:57:07,961 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tfdlist [2024-11-25 02:57:07,961 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-25 02:57:07,961 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-25 02:57:07,961 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-25 02:57:07,961 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-25 02:57:07,961 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-25 02:57:07,961 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-25 02:57:07,961 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_set_multicast_list [2024-11-25 02:57:07,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_set_multicast_list [2024-11-25 02:57:07,961 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-25 02:57:07,962 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-25 02:57:07,962 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-25 02:57:07,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-25 02:57:07,962 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-25 02:57:07,962 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-25 02:57:07,962 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-25 02:57:07,962 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-25 02:57:07,962 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-25 02:57:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-25 02:57:07,964 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_clear [2024-11-25 02:57:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_clear [2024-11-25 02:57:07,964 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_rx_clear [2024-11-25 02:57:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_rx_clear [2024-11-25 02:57:07,965 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2024-11-25 02:57:07,965 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2024-11-25 02:57:07,965 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:57:07,965 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-25 02:57:07,965 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-25 02:57:07,965 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2024-11-25 02:57:07,965 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2024-11-25 02:57:07,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:57:07,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-25 02:57:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-25 02:57:07,966 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-25 02:57:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-25 02:57:07,966 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-25 02:57:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-25 02:57:07,966 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-25 02:57:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-25 02:57:07,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 02:57:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 02:57:07,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-25 02:57:07,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-25 02:57:07,967 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_free_skb [2024-11-25 02:57:07,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_free_skb [2024-11-25 02:57:07,967 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-25 02:57:07,967 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-25 02:57:07,967 INFO L130 BoogieDeclarations]: Found specification of procedure send_three_state [2024-11-25 02:57:07,967 INFO L138 BoogieDeclarations]: Found implementation of procedure send_three_state [2024-11-25 02:57:07,967 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:57:07,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 02:57:07,967 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 02:57:07,967 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 02:57:07,968 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-25 02:57:07,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-25 02:57:07,968 INFO L130 BoogieDeclarations]: Found specification of procedure read_phy_bit [2024-11-25 02:57:07,968 INFO L138 BoogieDeclarations]: Found implementation of procedure read_phy_bit [2024-11-25 02:57:07,968 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-25 02:57:07,968 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-25 02:57:07,968 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_remove [2024-11-25 02:57:07,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_remove [2024-11-25 02:57:07,971 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-25 02:57:07,971 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-25 02:57:07,971 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-25 02:57:07,971 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-25 02:57:07,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-25 02:57:07,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-25 02:57:07,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-25 02:57:07,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-25 02:57:07,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 02:57:07,972 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-25 02:57:07,972 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-25 02:57:07,972 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-25 02:57:07,972 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-25 02:57:07,972 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_io_config [2024-11-25 02:57:07,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_io_config [2024-11-25 02:57:07,972 INFO L130 BoogieDeclarations]: Found specification of procedure init_rfdlist [2024-11-25 02:57:07,972 INFO L138 BoogieDeclarations]: Found implementation of procedure init_rfdlist [2024-11-25 02:57:07,972 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_open [2024-11-25 02:57:07,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_open [2024-11-25 02:57:07,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 02:57:07,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-25 02:57:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-25 02:57:07,973 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-25 02:57:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-25 02:57:07,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:57:07,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-25 02:57:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-25 02:57:07,973 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-25 02:57:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-25 02:57:07,973 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-25 02:57:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-25 02:57:07,973 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-25 02:57:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-25 02:57:07,973 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 02:57:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 02:57:07,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-25 02:57:07,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-25 02:57:07,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-25 02:57:07,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-25 02:57:07,974 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-25 02:57:07,974 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-25 02:57:07,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-25 02:57:07,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-25 02:57:07,974 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-25 02:57:07,974 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-25 02:57:07,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-25 02:57:07,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-25 02:57:07,977 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-25 02:57:07,978 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-25 02:57:07,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:57:07,978 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-25 02:57:07,978 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-25 02:57:07,978 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-11-25 02:57:07,978 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-11-25 02:57:07,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 02:57:07,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 02:57:07,978 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_get_stats [2024-11-25 02:57:07,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_get_stats [2024-11-25 02:57:07,978 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nway_reset [2024-11-25 02:57:07,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nway_reset [2024-11-25 02:57:07,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mii_mutex_of_ipg_nic_private [2024-11-25 02:57:07,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mii_mutex_of_ipg_nic_private [2024-11-25 02:57:07,979 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rxrestore [2024-11-25 02:57:07,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rxrestore [2024-11-25 02:57:07,979 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:57:07,979 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_stop [2024-11-25 02:57:07,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_stop [2024-11-25 02:57:07,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-25 02:57:07,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-25 02:57:07,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-25 02:57:07,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-25 02:57:07,979 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_config_autoneg [2024-11-25 02:57:07,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_config_autoneg [2024-11-25 02:57:07,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:57:07,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 02:57:07,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 02:57:07,980 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-25 02:57:07,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-25 02:57:07,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:57:07,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2024-11-25 02:57:07,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2024-11-25 02:57:07,983 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-25 02:57:07,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-25 02:57:07,984 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 02:57:07,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 02:57:07,984 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioaddr [2024-11-25 02:57:07,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioaddr [2024-11-25 02:57:07,984 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-25 02:57:07,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-25 02:57:07,984 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-25 02:57:07,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-25 02:57:07,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-25 02:57:07,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-25 02:57:07,984 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset [2024-11-25 02:57:07,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset [2024-11-25 02:57:07,985 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-25 02:57:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-25 02:57:07,985 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-25 02:57:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-25 02:57:07,985 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-25 02:57:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-25 02:57:07,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-25 02:57:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-25 02:57:07,985 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_get_rxbuff [2024-11-25 02:57:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_get_rxbuff [2024-11-25 02:57:07,985 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_write_phy_ctl [2024-11-25 02:57:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_write_phy_ctl [2024-11-25 02:57:07,985 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-25 02:57:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-25 02:57:07,985 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2024-11-25 02:57:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2024-11-25 02:57:07,986 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-25 02:57:07,986 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-25 02:57:07,986 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2024-11-25 02:57:07,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:57:07,986 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_check_error [2024-11-25 02:57:07,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_check_error [2024-11-25 02:57:07,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-25 02:57:07,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-25 02:57:07,986 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_drive_phy_ctl_low_high [2024-11-25 02:57:07,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_drive_phy_ctl_low_high [2024-11-25 02:57:07,986 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-25 02:57:07,990 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-25 02:57:07,991 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:57:07,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:57:09,166 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:57:09,170 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:57:10,593 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 02:57:35,909 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-25 02:57:36,788 INFO L? ?]: Removed 2367 outVars from TransFormulas that were not future-live. [2024-11-25 02:57:36,789 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:57:39,844 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:57:39,848 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:57:39,848 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:57:39 BoogieIcfgContainer [2024-11-25 02:57:39,848 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:57:39,850 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:57:39,850 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:57:39,863 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:57:39,863 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:57:39" (1/1) ... [2024-11-25 02:57:39,873 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:57:39,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:40,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 1332 states and 1900 transitions. [2024-11-25 02:57:40,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1900 transitions. [2024-11-25 02:57:40,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:57:40,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:40,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:46,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:47,489 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-25 02:57:57,567 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:57:58,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:58,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1341 states and 1916 transitions. [2024-11-25 02:57:58,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1916 transitions. [2024-11-25 02:57:58,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:57:58,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:58,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:03,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:03,989 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-25 02:58:05,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:05,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 1349 states and 1934 transitions. [2024-11-25 02:58:05,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1934 transitions. [2024-11-25 02:58:05,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:58:05,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:05,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:09,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:10,094 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-25 02:58:10,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:10,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 1351 states and 1935 transitions. [2024-11-25 02:58:10,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1935 transitions. [2024-11-25 02:58:10,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:58:10,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:10,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:14,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:15,041 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 02:58:15,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:15,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1356 states and 1947 transitions. [2024-11-25 02:58:15,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1947 transitions. [2024-11-25 02:58:15,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:58:15,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:15,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:20,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:20,513 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-25 02:58:20,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:20,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1360 states and 1956 transitions. [2024-11-25 02:58:20,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 1956 transitions. [2024-11-25 02:58:20,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:58:20,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:20,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:25,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:25,878 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-25 02:58:28,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:28,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1371 states and 1980 transitions. [2024-11-25 02:58:28,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 1980 transitions. [2024-11-25 02:58:28,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:58:28,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:28,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:32,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:33,152 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 02:58:35,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:35,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1376 states and 1991 transitions. [2024-11-25 02:58:35,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 1991 transitions. [2024-11-25 02:58:35,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:58:35,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:35,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:39,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:40,234 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-25 02:58:41,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:41,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1380 states and 1999 transitions. [2024-11-25 02:58:41,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1999 transitions. [2024-11-25 02:58:41,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:58:41,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:41,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:45,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:45,825 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-25 02:58:45,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:45,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1381 states and 2000 transitions. [2024-11-25 02:58:45,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2000 transitions. [2024-11-25 02:58:45,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:58:45,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:45,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:50,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:51,100 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 02:58:53,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:53,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 1386 states and 2015 transitions. [2024-11-25 02:58:53,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2015 transitions. [2024-11-25 02:58:53,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:58:53,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:53,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:58,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:58,233 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 02:58:58,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:58,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 1387 states and 2015 transitions. [2024-11-25 02:58:58,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2015 transitions. [2024-11-25 02:58:58,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:58:58,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:58,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:02,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:03,151 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 02:59:03,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:03,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1388 states and 2016 transitions. [2024-11-25 02:59:03,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 2016 transitions. [2024-11-25 02:59:03,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:59:03,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:03,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:07,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:07,485 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 02:59:07,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:07,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1392 states and 2024 transitions. [2024-11-25 02:59:07,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 2024 transitions. [2024-11-25 02:59:07,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:59:07,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:07,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:11,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:11,953 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-25 02:59:12,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:12,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 1396 states and 2032 transitions. [2024-11-25 02:59:12,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2032 transitions. [2024-11-25 02:59:12,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:59:12,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:12,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:16,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:16,615 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 02:59:19,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:19,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 1405 states and 2057 transitions. [2024-11-25 02:59:19,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 2057 transitions. [2024-11-25 02:59:19,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:59:19,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:19,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:23,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:23,509 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 02:59:25,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:25,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 1411 states and 2078 transitions. [2024-11-25 02:59:25,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 2078 transitions. [2024-11-25 02:59:25,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:59:25,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:25,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:29,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:29,678 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 02:59:34,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:34,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 1420 states and 2102 transitions. [2024-11-25 02:59:34,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2102 transitions. [2024-11-25 02:59:34,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:59:34,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:34,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:38,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:38,308 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 02:59:38,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:38,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 1421 states and 2103 transitions. [2024-11-25 02:59:38,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 2103 transitions. [2024-11-25 02:59:38,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:59:38,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:38,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:42,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:43,050 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 02:59:50,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:50,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1429 states and 2126 transitions. [2024-11-25 02:59:50,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 2126 transitions. [2024-11-25 02:59:50,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:59:50,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:50,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:54,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:54,264 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-25 02:59:54,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:54,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1430 states and 2129 transitions. [2024-11-25 02:59:54,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 2129 transitions. [2024-11-25 02:59:54,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:59:54,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:54,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:58,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:58,657 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-25 02:59:59,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:59,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 1434 states and 2137 transitions. [2024-11-25 02:59:59,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2137 transitions. [2024-11-25 02:59:59,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:59:59,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:59,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:03,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:03,651 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 03:00:03,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:03,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 1438 states and 2141 transitions. [2024-11-25 03:00:03,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2141 transitions. [2024-11-25 03:00:03,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 03:00:03,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:03,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:07,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:08,119 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-25 03:00:10,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:10,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1441 states and 2147 transitions. [2024-11-25 03:00:10,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2147 transitions. [2024-11-25 03:00:10,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:00:10,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:10,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:14,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:15,115 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-25 03:00:21,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:21,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 1448 states and 2166 transitions. [2024-11-25 03:00:21,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2166 transitions. [2024-11-25 03:00:21,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:00:21,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:21,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:25,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:25,871 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-25 03:00:34,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:34,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1455 states and 2183 transitions. [2024-11-25 03:00:34,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2183 transitions. [2024-11-25 03:00:34,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:00:34,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:34,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:38,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:38,476 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-25 03:00:39,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:39,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 1459 states and 2191 transitions. [2024-11-25 03:00:39,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2191 transitions. [2024-11-25 03:00:39,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:00:39,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:39,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:43,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:43,547 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:00:46,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:46,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1464 states and 2201 transitions. [2024-11-25 03:00:46,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2201 transitions. [2024-11-25 03:00:46,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:00:46,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:46,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:50,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:50,815 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-25 03:00:51,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:51,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 1470 states and 2209 transitions. [2024-11-25 03:00:51,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2209 transitions. [2024-11-25 03:00:51,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 03:00:51,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:51,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:55,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:55,344 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 03:00:56,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:56,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 1474 states and 2217 transitions. [2024-11-25 03:00:56,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2217 transitions. [2024-11-25 03:00:56,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:00:56,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:56,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:00,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:01,253 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 03:01:01,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:01,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1490 states and 2253 transitions. [2024-11-25 03:01:01,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2253 transitions. [2024-11-25 03:01:01,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:01:01,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:01,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:05,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:06,002 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-25 03:01:06,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:06,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1506 states and 2289 transitions. [2024-11-25 03:01:06,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2289 transitions. [2024-11-25 03:01:06,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 03:01:06,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:06,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:10,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:10,640 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 03:01:10,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:10,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 1512 states and 2299 transitions. [2024-11-25 03:01:10,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2299 transitions. [2024-11-25 03:01:10,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:01:10,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:10,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:14,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:14,947 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 03:01:17,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:17,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1516 states and 2307 transitions. [2024-11-25 03:01:17,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2307 transitions. [2024-11-25 03:01:17,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:01:17,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:17,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:21,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:21,691 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:01:24,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:24,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1520 states and 2318 transitions. [2024-11-25 03:01:24,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 2318 transitions. [2024-11-25 03:01:24,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:01:24,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:24,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:28,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:28,354 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-11-25 03:01:28,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:28,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 1521 states and 2319 transitions. [2024-11-25 03:01:28,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2319 transitions. [2024-11-25 03:01:28,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:01:28,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:28,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:32,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:32,399 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:01:34,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:34,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1525 states and 2327 transitions. [2024-11-25 03:01:34,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2327 transitions. [2024-11-25 03:01:34,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:01:34,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:34,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:38,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:38,994 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:01:41,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:41,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 1529 states and 2338 transitions. [2024-11-25 03:01:41,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2338 transitions. [2024-11-25 03:01:41,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 03:01:41,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:41,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:45,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:45,474 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 03:01:46,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:46,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1531 states and 2341 transitions. [2024-11-25 03:01:46,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2341 transitions. [2024-11-25 03:01:46,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 03:01:46,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:46,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:50,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:51,486 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-25 03:02:03,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:03,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 1539 states and 2367 transitions. [2024-11-25 03:02:03,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 2367 transitions. [2024-11-25 03:02:03,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:02:03,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:03,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:07,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:07,606 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-25 03:02:07,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:07,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 1540 states and 2368 transitions. [2024-11-25 03:02:07,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2368 transitions. [2024-11-25 03:02:07,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 03:02:07,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:07,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:11,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:11,569 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-25 03:02:15,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:15,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 1542 states and 2369 transitions. [2024-11-25 03:02:15,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2369 transitions. [2024-11-25 03:02:15,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 03:02:15,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:15,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:19,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:20,366 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-25 03:02:31,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:31,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1552 states and 2400 transitions. [2024-11-25 03:02:31,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 2400 transitions. [2024-11-25 03:02:31,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 03:02:31,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:31,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:35,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:35,726 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-11-25 03:02:36,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:36,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1558 states and 2408 transitions. [2024-11-25 03:02:36,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2408 transitions. [2024-11-25 03:02:36,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 03:02:36,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:36,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:39,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:40,944 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-25 03:02:55,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:55,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1568 states and 2438 transitions. [2024-11-25 03:02:55,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2438 transitions. [2024-11-25 03:02:55,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 03:02:55,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:55,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:59,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:59,996 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 03:03:11,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:11,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1579 states and 2466 transitions. [2024-11-25 03:03:11,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 2466 transitions. [2024-11-25 03:03:11,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 03:03:11,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:11,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:15,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:15,793 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-25 03:03:16,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:16,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 1585 states and 2474 transitions. [2024-11-25 03:03:16,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2474 transitions. [2024-11-25 03:03:16,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:03:16,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:16,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:19,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:20,180 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-25 03:03:20,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:20,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1586 states and 2475 transitions. [2024-11-25 03:03:20,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2475 transitions. [2024-11-25 03:03:20,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 03:03:20,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:20,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:24,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:24,334 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-25 03:03:24,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:24,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 1585 states and 2473 transitions. [2024-11-25 03:03:24,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2473 transitions. [2024-11-25 03:03:24,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 03:03:24,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:24,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:28,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:28,816 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-25 03:03:33,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:33,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1587 states and 2477 transitions. [2024-11-25 03:03:33,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2477 transitions. [2024-11-25 03:03:33,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 03:03:33,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:33,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:37,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:37,286 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-25 03:03:43,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:43,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1592 states and 2489 transitions. [2024-11-25 03:03:43,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2489 transitions. [2024-11-25 03:03:43,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 03:03:43,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:43,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:47,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:47,556 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-25 03:03:52,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:52,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 1597 states and 2501 transitions. [2024-11-25 03:03:52,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2501 transitions. [2024-11-25 03:03:52,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 03:03:52,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:52,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:56,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:56,470 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 03:03:58,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:58,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1598 states and 2502 transitions. [2024-11-25 03:03:58,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2502 transitions. [2024-11-25 03:03:58,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 03:03:58,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:58,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:01,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:01,980 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 03:04:06,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:06,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1602 states and 2509 transitions. [2024-11-25 03:04:06,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2509 transitions. [2024-11-25 03:04:06,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:04:06,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:06,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:10,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:10,670 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-25 03:04:13,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:13,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1606 states and 2518 transitions. [2024-11-25 03:04:13,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2518 transitions. [2024-11-25 03:04:13,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:04:13,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:13,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:17,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:17,751 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-25 03:04:19,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:19,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 1612 states and 2532 transitions. [2024-11-25 03:04:19,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2532 transitions. [2024-11-25 03:04:19,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:04:19,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:19,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:23,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:23,260 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-25 03:04:23,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:23,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 1613 states and 2533 transitions. [2024-11-25 03:04:23,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2533 transitions. [2024-11-25 03:04:23,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 03:04:23,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:23,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:27,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:28,487 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 03:04:42,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:42,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1627 states and 2575 transitions. [2024-11-25 03:04:42,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2575 transitions. [2024-11-25 03:04:42,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 03:04:42,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:42,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:46,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:46,311 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-25 03:04:46,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:46,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 1629 states and 2576 transitions. [2024-11-25 03:04:46,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2576 transitions. [2024-11-25 03:04:46,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 03:04:46,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:46,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:50,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:50,655 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-25 03:04:52,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:52,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1633 states and 2585 transitions. [2024-11-25 03:04:52,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2585 transitions. [2024-11-25 03:04:52,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 03:04:52,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:52,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:56,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:56,825 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-25 03:04:58,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:58,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1639 states and 2599 transitions. [2024-11-25 03:04:58,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2599 transitions. [2024-11-25 03:04:58,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 03:04:58,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:58,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:02,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:02,555 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 03:05:07,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:07,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1642 states and 2603 transitions. [2024-11-25 03:05:07,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2603 transitions. [2024-11-25 03:05:07,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 03:05:07,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:07,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:11,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:11,868 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-25 03:05:13,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:13,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1645 states and 2607 transitions. [2024-11-25 03:05:13,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2607 transitions. [2024-11-25 03:05:13,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 03:05:13,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:13,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:17,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:17,749 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-25 03:05:22,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:22,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 1647 states and 2611 transitions. [2024-11-25 03:05:22,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2611 transitions. [2024-11-25 03:05:22,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 03:05:22,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:22,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:25,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:26,145 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-25 03:05:27,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:27,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1648 states and 2612 transitions. [2024-11-25 03:05:27,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2612 transitions. [2024-11-25 03:05:27,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:05:27,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:27,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:32,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:33,628 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 03:05:47,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:47,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1663 states and 2651 transitions. [2024-11-25 03:05:47,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2651 transitions. [2024-11-25 03:05:47,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 03:05:47,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:47,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:51,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:52,168 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-25 03:05:52,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:52,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1665 states and 2652 transitions. [2024-11-25 03:05:52,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2652 transitions. [2024-11-25 03:05:52,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 03:05:52,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:52,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:56,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:56,617 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-25 03:05:58,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:58,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1667 states and 2655 transitions. [2024-11-25 03:05:58,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2655 transitions. [2024-11-25 03:05:58,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 03:05:58,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:58,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:02,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:02,310 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 03:06:11,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:11,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1687 states and 2702 transitions. [2024-11-25 03:06:11,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2702 transitions. [2024-11-25 03:06:11,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 03:06:11,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:11,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:16,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:16,523 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-25 03:06:17,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:17,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1707 states and 2733 transitions. [2024-11-25 03:06:17,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 2733 transitions. [2024-11-25 03:06:17,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 03:06:17,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:17,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:21,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:27,992 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-25 03:06:39,663 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:07:02,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:02,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 1744 states and 2844 transitions. [2024-11-25 03:07:02,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 2844 transitions. [2024-11-25 03:07:02,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 03:07:02,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:02,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:06,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:07,111 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-25 03:07:10,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:10,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1747 states and 2853 transitions. [2024-11-25 03:07:10,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 2853 transitions. [2024-11-25 03:07:10,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 03:07:10,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:10,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:15,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:15,346 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-25 03:07:23,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:23,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1751 states and 2866 transitions. [2024-11-25 03:07:23,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 2866 transitions. [2024-11-25 03:07:23,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 03:07:23,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:23,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:28,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:28,718 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-25 03:07:37,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:37,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1754 states and 2870 transitions. [2024-11-25 03:07:37,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2870 transitions. [2024-11-25 03:07:37,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 03:07:37,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:37,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:41,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:42,042 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-25 03:07:46,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:46,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1758 states and 2877 transitions. [2024-11-25 03:07:46,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 2877 transitions. [2024-11-25 03:07:46,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 03:07:46,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:46,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:50,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:51,078 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-25 03:07:53,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:53,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1759 states and 2877 transitions. [2024-11-25 03:07:53,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 2877 transitions. [2024-11-25 03:07:53,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 03:07:53,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:53,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:57,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:59,243 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-25 03:08:19,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:19,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1769 states and 2911 transitions. [2024-11-25 03:08:19,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 2911 transitions. [2024-11-25 03:08:19,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 03:08:19,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:19,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:23,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:24,443 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-25 03:08:24,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:24,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1772 states and 2916 transitions. [2024-11-25 03:08:24,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 2916 transitions. [2024-11-25 03:08:24,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 03:08:24,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:24,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:28,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:29,625 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-25 03:08:29,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:29,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1775 states and 2921 transitions. [2024-11-25 03:08:29,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 2921 transitions. [2024-11-25 03:08:29,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 03:08:29,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:29,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:34,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:34,636 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-25 03:08:43,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:43,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1780 states and 2936 transitions. [2024-11-25 03:08:43,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 2936 transitions. [2024-11-25 03:08:43,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 03:08:43,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:43,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:48,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:48,868 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-25 03:08:49,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:49,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1786 states and 2944 transitions. [2024-11-25 03:08:49,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 2944 transitions. [2024-11-25 03:08:49,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 03:08:49,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:49,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:54,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:54,888 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-25 03:09:01,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:01,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1790 states and 2951 transitions. [2024-11-25 03:09:01,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 2951 transitions. [2024-11-25 03:09:01,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 03:09:01,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:01,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:05,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:05,734 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-25 03:09:06,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:06,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 1791 states and 2952 transitions. [2024-11-25 03:09:06,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2952 transitions. [2024-11-25 03:09:06,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 03:09:06,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:06,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:10,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:13,078 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-25 03:09:35,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:35,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 1802 states and 2987 transitions. [2024-11-25 03:09:35,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2987 transitions. [2024-11-25 03:09:35,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:09:35,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:35,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:39,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:39,994 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 349 trivial. 0 not checked. [2024-11-25 03:09:44,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:44,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1812 states and 3008 transitions. [2024-11-25 03:09:44,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3008 transitions. [2024-11-25 03:09:44,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 03:09:44,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:44,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:48,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:48,605 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 03:09:53,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:53,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1816 states and 3014 transitions. [2024-11-25 03:09:53,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 3014 transitions. [2024-11-25 03:09:53,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 03:09:53,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:53,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:57,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:57,680 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 03:10:02,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:02,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1820 states and 3028 transitions. [2024-11-25 03:10:02,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 3028 transitions. [2024-11-25 03:10:02,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 03:10:02,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:02,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:06,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:06,919 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-25 03:10:16,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:16,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1824 states and 3041 transitions. [2024-11-25 03:10:16,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3041 transitions. [2024-11-25 03:10:16,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 03:10:16,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:16,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:21,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:21,327 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-25 03:10:21,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:21,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1830 states and 3049 transitions. [2024-11-25 03:10:21,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3049 transitions. [2024-11-25 03:10:21,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 03:10:21,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:21,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:25,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:25,848 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 03:10:35,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:35,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1834 states and 3058 transitions. [2024-11-25 03:10:35,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3058 transitions. [2024-11-25 03:10:35,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 03:10:35,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:35,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:39,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:39,557 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-25 03:10:47,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:47,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 1838 states and 3065 transitions. [2024-11-25 03:10:47,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3065 transitions. [2024-11-25 03:10:47,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 03:10:47,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:47,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:51,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:51,511 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-25 03:10:54,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:54,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1840 states and 3068 transitions. [2024-11-25 03:10:54,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3068 transitions. [2024-11-25 03:10:54,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 03:10:54,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:54,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:58,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:58,416 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-25 03:10:58,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:58,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1844 states and 3073 transitions. [2024-11-25 03:10:58,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3073 transitions. [2024-11-25 03:10:58,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:10:58,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:58,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:02,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:04,894 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-25 03:11:18,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:18,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1851 states and 3089 transitions. [2024-11-25 03:11:18,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3089 transitions. [2024-11-25 03:11:18,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 03:11:18,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:18,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:22,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:22,630 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-25 03:11:23,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:23,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1853 states and 3092 transitions. [2024-11-25 03:11:23,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3092 transitions. [2024-11-25 03:11:23,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 03:11:23,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:23,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms