./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b56ac4-5868-4179-83e9-8a721cfe8de3/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b56ac4-5868-4179-83e9-8a721cfe8de3/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b56ac4-5868-4179-83e9-8a721cfe8de3/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b56ac4-5868-4179-83e9-8a721cfe8de3/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b56ac4-5868-4179-83e9-8a721cfe8de3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b56ac4-5868-4179-83e9-8a721cfe8de3/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 67e7778ced54570c612880d3f2f5d48e6e2d3dc55afd632628e45d31cdc74c58 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 01:00:19,937 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 01:00:20,024 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b56ac4-5868-4179-83e9-8a721cfe8de3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-09 01:00:20,031 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 01:00:20,032 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 01:00:20,074 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 01:00:20,075 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 01:00:20,076 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 01:00:20,077 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 01:00:20,078 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 01:00:20,078 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 01:00:20,079 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 01:00:20,079 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 01:00:20,079 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 01:00:20,080 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 01:00:20,080 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 01:00:20,080 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 01:00:20,081 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 01:00:20,084 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 01:00:20,084 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 01:00:20,087 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 01:00:20,087 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 01:00:20,088 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 01:00:20,088 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 01:00:20,088 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 01:00:20,089 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 01:00:20,089 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 01:00:20,089 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 01:00:20,089 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 01:00:20,090 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 01:00:20,090 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b56ac4-5868-4179-83e9-8a721cfe8de3/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b56ac4-5868-4179-83e9-8a721cfe8de3/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 67e7778ced54570c612880d3f2f5d48e6e2d3dc55afd632628e45d31cdc74c58 [2024-11-09 01:00:20,350 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 01:00:20,373 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 01:00:20,376 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 01:00:20,379 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 01:00:20,379 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 01:00:20,380 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b56ac4-5868-4179-83e9-8a721cfe8de3/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i Unable to find full path for "g++" [2024-11-09 01:00:22,316 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 01:00:22,973 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 01:00:22,973 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b56ac4-5868-4179-83e9-8a721cfe8de3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i [2024-11-09 01:00:23,027 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b56ac4-5868-4179-83e9-8a721cfe8de3/bin/ukojak-verify-ImItNfHLgk/data/b9825e4f2/6c36dd45d4894345a8dc82c6b6b488d9/FLAG2de6bab5d [2024-11-09 01:00:23,049 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b56ac4-5868-4179-83e9-8a721cfe8de3/bin/ukojak-verify-ImItNfHLgk/data/b9825e4f2/6c36dd45d4894345a8dc82c6b6b488d9 [2024-11-09 01:00:23,052 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 01:00:23,054 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 01:00:23,057 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 01:00:23,058 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 01:00:23,063 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 01:00:23,064 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:00:23" (1/1) ... [2024-11-09 01:00:23,065 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a2e0492 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:00:23, skipping insertion in model container [2024-11-09 01:00:23,065 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:00:23" (1/1) ... [2024-11-09 01:00:23,231 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 01:00:26,135 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_11b56ac4-5868-4179-83e9-8a721cfe8de3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329615,329628] [2024-11-09 01:00:26,142 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_11b56ac4-5868-4179-83e9-8a721cfe8de3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329784,329797] [2024-11-09 01:00:26,143 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_11b56ac4-5868-4179-83e9-8a721cfe8de3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329951,329964] [2024-11-09 01:00:26,144 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_11b56ac4-5868-4179-83e9-8a721cfe8de3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[330119,330132] [2024-11-09 01:00:26,171 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:00:26,215 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 01:00:26,393 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5742] [2024-11-09 01:00:26,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5749] [2024-11-09 01:00:26,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5756] [2024-11-09 01:00:26,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5786-5787] [2024-11-09 01:00:26,398 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5792-5794] [2024-11-09 01:00:26,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5875] [2024-11-09 01:00:26,402 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5883] [2024-11-09 01:00:26,758 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_11b56ac4-5868-4179-83e9-8a721cfe8de3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329615,329628] [2024-11-09 01:00:26,759 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_11b56ac4-5868-4179-83e9-8a721cfe8de3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329784,329797] [2024-11-09 01:00:26,760 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_11b56ac4-5868-4179-83e9-8a721cfe8de3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329951,329964] [2024-11-09 01:00:26,760 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_11b56ac4-5868-4179-83e9-8a721cfe8de3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[330119,330132] [2024-11-09 01:00:26,770 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:00:26,900 INFO L204 MainTranslator]: Completed translation [2024-11-09 01:00:26,901 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:00:26 WrapperNode [2024-11-09 01:00:26,901 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 01:00:26,902 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 01:00:26,903 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 01:00:26,903 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 01:00:26,911 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:00:26" (1/1) ... [2024-11-09 01:00:27,077 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:00:26" (1/1) ... [2024-11-09 01:00:27,342 INFO L138 Inliner]: procedures = 394, calls = 2114, calls flagged for inlining = 159, calls inlined = 138, statements flattened = 4899 [2024-11-09 01:00:27,342 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 01:00:27,343 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 01:00:27,343 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 01:00:27,344 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 01:00:27,355 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:00:26" (1/1) ... [2024-11-09 01:00:27,355 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:00:26" (1/1) ... [2024-11-09 01:00:27,401 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:00:26" (1/1) ... [2024-11-09 01:00:27,402 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:00:26" (1/1) ... [2024-11-09 01:00:27,538 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:00:26" (1/1) ... [2024-11-09 01:00:27,563 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:00:26" (1/1) ... [2024-11-09 01:00:27,597 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:00:26" (1/1) ... [2024-11-09 01:00:27,624 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:00:26" (1/1) ... [2024-11-09 01:00:27,668 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 01:00:27,670 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 01:00:27,671 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 01:00:27,671 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 01:00:27,672 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:00:26" (1/1) ... [2024-11-09 01:00:27,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 01:00:27,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b56ac4-5868-4179-83e9-8a721cfe8de3/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 01:00:27,709 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b56ac4-5868-4179-83e9-8a721cfe8de3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 01:00:27,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b56ac4-5868-4179-83e9-8a721cfe8de3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 01:00:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 01:00:27,750 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 01:00:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure RxCurCount [2024-11-09 01:00:27,750 INFO L138 BoogieDeclarations]: Found implementation of procedure RxCurCount [2024-11-09 01:00:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2024-11-09 01:00:27,751 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2024-11-09 01:00:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-09 01:00:27,751 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-09 01:00:27,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 01:00:27,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 01:00:27,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_73 [2024-11-09 01:00:27,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_73 [2024-11-09 01:00:27,752 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 01:00:27,753 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 01:00:27,753 INFO L130 BoogieDeclarations]: Found specification of procedure CheckRegBit [2024-11-09 01:00:27,753 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckRegBit [2024-11-09 01:00:27,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 01:00:27,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 01:00:27,754 INFO L130 BoogieDeclarations]: Found specification of procedure via_remove_one [2024-11-09 01:00:27,754 INFO L138 BoogieDeclarations]: Found implementation of procedure via_remove_one [2024-11-09 01:00:27,754 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_speed [2024-11-09 01:00:27,755 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_speed [2024-11-09 01:00:27,755 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2024-11-09 01:00:27,755 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2024-11-09 01:00:27,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 01:00:27,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 01:00:27,757 INFO L130 BoogieDeclarations]: Found specification of procedure SetPulseWidth [2024-11-09 01:00:27,757 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPulseWidth [2024-11-09 01:00:27,757 INFO L130 BoogieDeclarations]: Found specification of procedure Tdelay [2024-11-09 01:00:27,758 INFO L138 BoogieDeclarations]: Found implementation of procedure Tdelay [2024-11-09 01:00:27,758 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-09 01:00:27,758 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-09 01:00:27,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 01:00:27,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 01:00:27,758 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 01:00:27,758 INFO L130 BoogieDeclarations]: Found specification of procedure ClkTx [2024-11-09 01:00:27,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ClkTx [2024-11-09 01:00:27,759 INFO L130 BoogieDeclarations]: Found specification of procedure WriteLPCReg [2024-11-09 01:00:27,761 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteLPCReg [2024-11-09 01:00:27,761 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-09 01:00:27,761 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-09 01:00:27,762 INFO L130 BoogieDeclarations]: Found specification of procedure CommonInit [2024-11-09 01:00:27,762 INFO L138 BoogieDeclarations]: Found implementation of procedure CommonInit [2024-11-09 01:00:27,762 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 01:00:27,762 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 01:00:27,762 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_dongle_speed [2024-11-09 01:00:27,763 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_dongle_speed [2024-11-09 01:00:27,763 INFO L130 BoogieDeclarations]: Found specification of procedure ReadLPCReg [2024-11-09 01:00:27,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadLPCReg [2024-11-09 01:00:27,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 01:00:27,763 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2024-11-09 01:00:27,763 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2024-11-09 01:00:27,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_via_ircc_cb [2024-11-09 01:00:27,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_via_ircc_cb [2024-11-09 01:00:27,764 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive [2024-11-09 01:00:27,764 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive [2024-11-09 01:00:27,764 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 01:00:27,765 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 01:00:27,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 01:00:27,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 01:00:27,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 01:00:27,765 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_close [2024-11-09 01:00:27,765 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_close [2024-11-09 01:00:27,765 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 01:00:27,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 01:00:27,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 01:00:27,766 INFO L130 BoogieDeclarations]: Found specification of procedure CkRxRecv [2024-11-09 01:00:27,766 INFO L138 BoogieDeclarations]: Found implementation of procedure CkRxRecv [2024-11-09 01:00:27,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 01:00:27,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 01:00:27,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 01:00:27,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 01:00:27,767 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2024-11-09 01:00:27,767 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2024-11-09 01:00:27,767 INFO L130 BoogieDeclarations]: Found specification of procedure ReadReg [2024-11-09 01:00:27,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadReg [2024-11-09 01:00:27,767 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_open [2024-11-09 01:00:27,767 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_open [2024-11-09 01:00:27,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 01:00:27,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 01:00:27,768 INFO L130 BoogieDeclarations]: Found specification of procedure WriteRegBit [2024-11-09 01:00:27,769 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteRegBit [2024-11-09 01:00:27,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 01:00:27,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 01:00:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 01:00:27,770 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Indx [2024-11-09 01:00:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Indx [2024-11-09 01:00:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 01:00:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 01:00:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 01:00:27,772 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 01:00:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 01:00:27,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 01:00:27,772 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 01:00:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 01:00:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-09 01:00:27,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-09 01:00:27,774 INFO L130 BoogieDeclarations]: Found specification of procedure WriteReg [2024-11-09 01:00:27,774 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteReg [2024-11-09 01:00:27,774 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-09 01:00:27,774 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-09 01:00:27,775 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 01:00:27,775 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 01:00:27,775 INFO L130 BoogieDeclarations]: Found specification of procedure SetBaudRate [2024-11-09 01:00:27,775 INFO L138 BoogieDeclarations]: Found implementation of procedure SetBaudRate [2024-11-09 01:00:27,775 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Byte [2024-11-09 01:00:27,775 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Byte [2024-11-09 01:00:27,776 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-09 01:00:27,776 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-09 01:00:27,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 01:00:27,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 01:00:27,777 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_open [2024-11-09 01:00:27,777 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_open [2024-11-09 01:00:27,778 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 01:00:27,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 01:00:27,778 INFO L130 BoogieDeclarations]: Found specification of procedure ResetChip [2024-11-09 01:00:27,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetChip [2024-11-09 01:00:27,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 01:00:27,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 01:00:27,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 01:00:27,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 01:00:27,780 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2024-11-09 01:00:27,780 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2024-11-09 01:00:27,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 01:00:27,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 01:00:27,781 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-09 01:00:27,781 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-09 01:00:27,781 INFO L130 BoogieDeclarations]: Found specification of procedure Sdelay [2024-11-09 01:00:27,781 INFO L138 BoogieDeclarations]: Found implementation of procedure Sdelay [2024-11-09 01:00:27,781 INFO L130 BoogieDeclarations]: Found specification of procedure SetSIR [2024-11-09 01:00:27,781 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSIR [2024-11-09 01:00:27,782 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-09 01:00:27,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-09 01:00:27,782 INFO L130 BoogieDeclarations]: Found specification of procedure SetMaxRxPacketSize [2024-11-09 01:00:27,782 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMaxRxPacketSize [2024-11-09 01:00:27,782 INFO L130 BoogieDeclarations]: Found specification of procedure GetRecvByte [2024-11-09 01:00:27,782 INFO L138 BoogieDeclarations]: Found implementation of procedure GetRecvByte [2024-11-09 01:00:27,782 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-09 01:00:27,782 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-09 01:00:27,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 01:00:27,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 01:00:27,783 INFO L130 BoogieDeclarations]: Found specification of procedure hwreset [2024-11-09 01:00:27,784 INFO L138 BoogieDeclarations]: Found implementation of procedure hwreset [2024-11-09 01:00:27,784 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 01:00:27,784 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 01:00:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-09 01:00:27,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-09 01:00:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-09 01:00:27,786 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-09 01:00:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 01:00:27,786 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 01:00:27,787 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-09 01:00:27,787 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-09 01:00:27,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 01:00:27,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 01:00:27,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-09 01:00:27,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-09 01:00:27,787 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit [2024-11-09 01:00:27,788 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit [2024-11-09 01:00:27,788 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-09 01:00:27,788 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-09 01:00:27,789 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-09 01:00:27,789 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-09 01:00:27,790 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-09 01:00:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-09 01:00:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 01:00:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 01:00:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-09 01:00:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-09 01:00:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 01:00:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-11-09 01:00:27,793 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-11-09 01:00:27,793 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendByte [2024-11-09 01:00:27,793 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendByte [2024-11-09 01:00:27,793 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-11-09 01:00:27,794 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-11-09 01:00:27,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 01:00:27,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 01:00:27,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2024-11-09 01:00:27,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2024-11-09 01:00:27,794 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendPreambleCount [2024-11-09 01:00:27,795 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendPreambleCount [2024-11-09 01:00:27,795 INFO L130 BoogieDeclarations]: Found specification of procedure InitCard [2024-11-09 01:00:27,795 INFO L138 BoogieDeclarations]: Found implementation of procedure InitCard [2024-11-09 01:00:27,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 01:00:27,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 01:00:27,883 INFO L130 BoogieDeclarations]: Found specification of procedure SetTimer [2024-11-09 01:00:27,883 INFO L138 BoogieDeclarations]: Found implementation of procedure SetTimer [2024-11-09 01:00:27,884 INFO L130 BoogieDeclarations]: Found specification of procedure ActClk [2024-11-09 01:00:27,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ActClk [2024-11-09 01:00:27,884 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2024-11-09 01:00:27,884 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2024-11-09 01:00:27,884 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-09 01:00:27,884 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-09 01:00:27,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 01:00:27,884 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2024-11-09 01:00:27,884 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2024-11-09 01:00:27,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 01:00:27,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 01:00:27,884 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2024-11-09 01:00:27,885 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2024-11-09 01:00:28,682 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 01:00:28,688 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 01:00:29,042 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 01:00:50,610 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 01:00:52,123 INFO L? ?]: Removed 1819 outVars from TransFormulas that were not future-live. [2024-11-09 01:00:52,124 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 01:00:54,618 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 01:00:54,618 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 01:00:54,619 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:00:54 BoogieIcfgContainer [2024-11-09 01:00:54,619 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 01:00:54,620 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 01:00:54,620 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 01:00:54,630 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 01:00:54,630 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:00:54" (1/1) ... [2024-11-09 01:00:54,641 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:00:54,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:54,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 1736 states and 2580 transitions. [2024-11-09 01:00:54,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 2580 transitions. [2024-11-09 01:00:54,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 01:00:54,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:54,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:01,756 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-09 01:01:11,844 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 01:01:12,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:12,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 1741 states and 2590 transitions. [2024-11-09 01:01:12,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 2590 transitions. [2024-11-09 01:01:12,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 01:01:12,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:12,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:17,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:18,099 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-09 01:01:18,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:18,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1748 states and 2604 transitions. [2024-11-09 01:01:18,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 2604 transitions. [2024-11-09 01:01:18,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 01:01:18,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:18,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:23,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:24,471 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-09 01:01:26,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:26,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 1756 states and 2622 transitions. [2024-11-09 01:01:26,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2622 transitions. [2024-11-09 01:01:26,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 01:01:26,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:26,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:30,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:30,976 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 01:01:31,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:31,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 1757 states and 2622 transitions. [2024-11-09 01:01:31,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 2622 transitions. [2024-11-09 01:01:31,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 01:01:31,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:31,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:35,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:36,180 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-09 01:01:37,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:37,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1762 states and 2632 transitions. [2024-11-09 01:01:37,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2632 transitions. [2024-11-09 01:01:37,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 01:01:37,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:37,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:41,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:42,245 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 01:01:44,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:44,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 1769 states and 2646 transitions. [2024-11-09 01:01:44,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 2646 transitions. [2024-11-09 01:01:44,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:01:44,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:44,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:48,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:49,232 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-09 01:01:50,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:50,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1776 states and 2665 transitions. [2024-11-09 01:01:50,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 2665 transitions. [2024-11-09 01:01:50,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 01:01:50,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:50,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:55,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:55,833 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 01:01:58,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:58,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1783 states and 2685 transitions. [2024-11-09 01:01:58,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 2685 transitions. [2024-11-09 01:01:58,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 01:01:58,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:58,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:02,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:03,127 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 01:02:03,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:03,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 1785 states and 2687 transitions. [2024-11-09 01:02:03,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 2687 transitions. [2024-11-09 01:02:03,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 01:02:03,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:03,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:07,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:08,114 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-09 01:02:09,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:09,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1792 states and 2705 transitions. [2024-11-09 01:02:09,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 2705 transitions. [2024-11-09 01:02:09,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 01:02:09,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:09,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:13,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:14,142 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 01:02:14,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:14,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 1794 states and 2706 transitions. [2024-11-09 01:02:14,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 2706 transitions. [2024-11-09 01:02:14,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 01:02:14,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:14,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:18,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:18,857 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 01:02:18,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:19,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1796 states and 2708 transitions. [2024-11-09 01:02:19,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 2708 transitions. [2024-11-09 01:02:19,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 01:02:19,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:19,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:23,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:23,797 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 01:02:23,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:23,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 1797 states and 2709 transitions. [2024-11-09 01:02:23,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 2709 transitions. [2024-11-09 01:02:23,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 01:02:23,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:23,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:28,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:28,695 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-09 01:02:30,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:30,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1801 states and 2717 transitions. [2024-11-09 01:02:30,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 2717 transitions. [2024-11-09 01:02:30,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 01:02:30,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:30,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:34,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:34,908 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-09 01:02:37,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:37,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 1805 states and 2727 transitions. [2024-11-09 01:02:37,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 2727 transitions. [2024-11-09 01:02:37,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 01:02:37,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:37,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:41,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:42,165 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 01:02:42,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:42,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1809 states and 2731 transitions. [2024-11-09 01:02:42,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 2731 transitions. [2024-11-09 01:02:42,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 01:02:42,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:42,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:46,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:47,179 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-09 01:02:48,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:48,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1813 states and 2737 transitions. [2024-11-09 01:02:48,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 2737 transitions. [2024-11-09 01:02:48,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 01:02:48,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:48,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:53,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:53,690 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 01:02:57,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:57,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 1822 states and 2759 transitions. [2024-11-09 01:02:57,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 2759 transitions. [2024-11-09 01:02:57,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 01:02:57,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:57,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:02,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:02,769 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 01:03:07,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:07,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 1829 states and 2780 transitions. [2024-11-09 01:03:07,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 2780 transitions. [2024-11-09 01:03:07,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 01:03:07,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:07,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:11,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:12,389 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-09 01:03:17,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:17,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1835 states and 2795 transitions. [2024-11-09 01:03:17,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 2795 transitions. [2024-11-09 01:03:17,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 01:03:17,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:17,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:21,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:22,020 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-09 01:03:22,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:22,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 1836 states and 2796 transitions. [2024-11-09 01:03:22,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 2796 transitions. [2024-11-09 01:03:22,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 01:03:22,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:22,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:27,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:27,615 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-09 01:03:29,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:29,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1840 states and 2804 transitions. [2024-11-09 01:03:29,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 2804 transitions. [2024-11-09 01:03:29,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 01:03:29,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:29,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:33,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:34,131 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-09 01:03:35,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:35,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1844 states and 2813 transitions. [2024-11-09 01:03:35,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 2813 transitions. [2024-11-09 01:03:35,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 01:03:35,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:35,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:40,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:41,557 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-09 01:03:48,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:48,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1851 states and 2828 transitions. [2024-11-09 01:03:48,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 2828 transitions. [2024-11-09 01:03:48,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 01:03:48,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:48,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:54,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:54,409 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-09 01:03:56,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:56,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1868 states and 2869 transitions. [2024-11-09 01:03:56,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 2869 transitions. [2024-11-09 01:03:56,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 01:03:56,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:56,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:02,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:02,157 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-09 01:04:04,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:05,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 1875 states and 2887 transitions. [2024-11-09 01:04:05,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 2887 transitions. [2024-11-09 01:04:05,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 01:04:05,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:05,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:09,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:09,829 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-09 01:04:09,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:09,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1877 states and 2888 transitions. [2024-11-09 01:04:09,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 2888 transitions. [2024-11-09 01:04:09,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 01:04:09,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:09,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:15,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:15,949 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-09 01:04:21,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:21,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 1885 states and 2908 transitions. [2024-11-09 01:04:21,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2908 transitions. [2024-11-09 01:04:21,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 01:04:21,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:21,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:27,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:27,236 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-09 01:04:29,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:29,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1891 states and 2918 transitions. [2024-11-09 01:04:29,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 2918 transitions. [2024-11-09 01:04:29,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 01:04:29,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:29,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:34,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:34,507 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-09 01:04:40,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:40,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1895 states and 2924 transitions. [2024-11-09 01:04:40,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 2924 transitions. [2024-11-09 01:04:40,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 01:04:40,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:40,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:45,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:45,949 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-09 01:04:50,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:50,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 1900 states and 2937 transitions. [2024-11-09 01:04:50,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 2937 transitions. [2024-11-09 01:04:50,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 01:04:50,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:50,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:55,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:55,854 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-09 01:04:56,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:56,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1901 states and 2938 transitions. [2024-11-09 01:04:56,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 2938 transitions. [2024-11-09 01:04:56,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 01:04:56,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:56,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:01,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:02,175 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-09 01:05:04,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:04,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1918 states and 2979 transitions. [2024-11-09 01:05:04,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 2979 transitions. [2024-11-09 01:05:04,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 01:05:04,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:04,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:09,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:10,193 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-09 01:05:14,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:14,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1921 states and 2981 transitions. [2024-11-09 01:05:14,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 2981 transitions. [2024-11-09 01:05:14,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 01:05:14,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:14,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:19,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:19,826 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-09 01:05:19,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:19,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1922 states and 2982 transitions. [2024-11-09 01:05:19,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 2982 transitions. [2024-11-09 01:05:19,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 01:05:19,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:19,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:24,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:24,813 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-09 01:05:25,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:25,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1923 states and 2983 transitions. [2024-11-09 01:05:25,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 2983 transitions. [2024-11-09 01:05:25,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 01:05:25,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:25,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:30,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:30,221 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-09 01:05:36,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:36,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1928 states and 2999 transitions. [2024-11-09 01:05:36,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 2999 transitions. [2024-11-09 01:05:36,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 01:05:36,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:36,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:41,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:41,622 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-09 01:05:48,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:48,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 1933 states and 3016 transitions. [2024-11-09 01:05:48,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3016 transitions. [2024-11-09 01:05:48,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 01:05:48,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:48,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:53,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:53,709 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-09 01:05:54,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:54,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1933 states and 3015 transitions. [2024-11-09 01:05:54,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3015 transitions. [2024-11-09 01:05:54,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 01:05:54,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:54,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:59,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:59,311 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-09 01:06:00,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:00,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1950 states and 3051 transitions. [2024-11-09 01:06:00,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 3051 transitions. [2024-11-09 01:06:00,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 01:06:00,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:00,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:05,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:06,227 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-09 01:06:07,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:07,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1951 states and 3052 transitions. [2024-11-09 01:06:07,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3052 transitions. [2024-11-09 01:06:07,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 01:06:07,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:07,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:11,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:12,157 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-09 01:06:13,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:13,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 1954 states and 3054 transitions. [2024-11-09 01:06:13,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3054 transitions. [2024-11-09 01:06:13,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 01:06:13,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:13,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:18,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:18,922 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-09 01:06:19,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:19,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1954 states and 3053 transitions. [2024-11-09 01:06:19,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3053 transitions. [2024-11-09 01:06:19,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 01:06:19,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:19,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:24,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:24,963 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-09 01:06:25,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:25,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 1955 states and 3054 transitions. [2024-11-09 01:06:25,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3054 transitions. [2024-11-09 01:06:25,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 01:06:25,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:25,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:31,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:31,458 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-09 01:06:37,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:37,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1962 states and 3069 transitions. [2024-11-09 01:06:37,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3069 transitions. [2024-11-09 01:06:37,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 01:06:37,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:37,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:42,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:42,427 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-09 01:06:45,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:45,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1966 states and 3080 transitions. [2024-11-09 01:06:45,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3080 transitions. [2024-11-09 01:06:45,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 01:06:45,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:45,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:49,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:50,159 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-09 01:06:53,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:53,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 1972 states and 3092 transitions. [2024-11-09 01:06:53,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3092 transitions. [2024-11-09 01:06:53,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 01:06:53,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:53,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:58,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:58,263 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-09 01:07:02,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:02,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1979 states and 3106 transitions. [2024-11-09 01:07:02,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3106 transitions. [2024-11-09 01:07:02,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 01:07:02,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:02,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:07,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:07,519 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-09 01:07:13,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:13,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1984 states and 3120 transitions. [2024-11-09 01:07:13,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3120 transitions. [2024-11-09 01:07:13,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 01:07:13,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:13,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:18,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:18,850 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-09 01:07:21,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:21,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1988 states and 3130 transitions. [2024-11-09 01:07:21,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3130 transitions. [2024-11-09 01:07:21,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 01:07:21,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:21,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:26,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:26,948 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-09 01:07:29,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:29,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1992 states and 3139 transitions. [2024-11-09 01:07:29,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3139 transitions. [2024-11-09 01:07:29,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 01:07:29,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:29,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:34,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:34,884 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-09 01:07:38,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:38,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 2009 states and 3180 transitions. [2024-11-09 01:07:38,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3180 transitions. [2024-11-09 01:07:38,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 01:07:38,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:38,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:42,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:46,253 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-09 01:07:57,248 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 [] [2024-11-09 01:08:08,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:08,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 2042 states and 3296 transitions. [2024-11-09 01:08:08,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3296 transitions. [2024-11-09 01:08:08,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 01:08:08,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:08,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:12,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:13,158 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-09 01:08:13,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:13,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 2044 states and 3298 transitions. [2024-11-09 01:08:13,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 3298 transitions. [2024-11-09 01:08:13,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 01:08:13,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:13,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:18,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:18,822 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-09 01:08:18,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:18,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 2046 states and 3300 transitions. [2024-11-09 01:08:18,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3300 transitions. [2024-11-09 01:08:18,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 01:08:18,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:18,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:23,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:25,192 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-09 01:08:34,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:34,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2056 states and 3335 transitions. [2024-11-09 01:08:34,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3335 transitions. [2024-11-09 01:08:34,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 01:08:34,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:34,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:39,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:39,624 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-09 01:08:52,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:52,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 2060 states and 3339 transitions. [2024-11-09 01:08:52,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 3339 transitions. [2024-11-09 01:08:52,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 01:08:52,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:52,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:57,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:57,304 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-09 01:08:57,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:57,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 2061 states and 3340 transitions. [2024-11-09 01:08:57,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 3340 transitions. [2024-11-09 01:08:57,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 01:08:57,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:57,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:01,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:01,759 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-09 01:09:03,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:03,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 2062 states and 3341 transitions. [2024-11-09 01:09:03,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3341 transitions. [2024-11-09 01:09:03,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 01:09:03,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:03,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:08,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:09,853 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 01:09:24,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:24,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 2074 states and 3378 transitions. [2024-11-09 01:09:24,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3378 transitions. [2024-11-09 01:09:24,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 01:09:24,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:24,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:29,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:29,847 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-09 01:09:29,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:29,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 2078 states and 3383 transitions. [2024-11-09 01:09:29,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 3383 transitions. [2024-11-09 01:09:29,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 01:09:29,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:29,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:34,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:34,811 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:09:42,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:42,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 2098 states and 3415 transitions. [2024-11-09 01:09:42,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 3415 transitions. [2024-11-09 01:09:42,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 01:09:42,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:42,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:46,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:47,083 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:09:49,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:49,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 2101 states and 3422 transitions. [2024-11-09 01:09:49,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 3422 transitions. [2024-11-09 01:09:49,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 01:09:49,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:49,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:54,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:54,744 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:09:54,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:54,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 2103 states and 3424 transitions. [2024-11-09 01:09:54,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 3424 transitions. [2024-11-09 01:09:54,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 01:09:54,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:54,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:59,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:59,589 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:09:59,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:59,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 2105 states and 3426 transitions. [2024-11-09 01:09:59,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 3426 transitions. [2024-11-09 01:09:59,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 01:09:59,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:59,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:04,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:04,755 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-09 01:10:06,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:06,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 2106 states and 3427 transitions. [2024-11-09 01:10:06,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 3427 transitions. [2024-11-09 01:10:06,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 01:10:06,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:06,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:11,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:13,128 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 01:10:26,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:26,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 2120 states and 3461 transitions. [2024-11-09 01:10:26,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 3461 transitions. [2024-11-09 01:10:26,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 01:10:26,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:26,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:31,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:31,717 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-09 01:10:31,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:31,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 2124 states and 3466 transitions. [2024-11-09 01:10:31,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 3466 transitions. [2024-11-09 01:10:31,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 01:10:31,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:31,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:36,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:38,237 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-09 01:10:53,061 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 01:11:13,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:13,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 2156 states and 3547 transitions. [2024-11-09 01:11:13,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 3547 transitions. [2024-11-09 01:11:13,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 01:11:13,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:13,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:18,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:18,693 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-09 01:11:18,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:18,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 2158 states and 3549 transitions. [2024-11-09 01:11:18,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 3549 transitions. [2024-11-09 01:11:18,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 01:11:18,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:18,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:24,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:24,531 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-09 01:11:24,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:24,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 2160 states and 3551 transitions. [2024-11-09 01:11:24,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2160 states and 3551 transitions. [2024-11-09 01:11:24,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 01:11:24,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:24,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:30,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:31,893 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 01:11:53,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:53,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 2175 states and 3588 transitions. [2024-11-09 01:11:53,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 3588 transitions. [2024-11-09 01:11:53,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 01:11:53,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:53,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:58,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:59,011 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-09 01:12:02,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:12:02,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 2192 states and 3624 transitions. [2024-11-09 01:12:02,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 3624 transitions. [2024-11-09 01:12:02,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 01:12:02,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:12:02,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:12:07,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:12:08,345 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-09 01:12:08,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:12:08,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 2196 states and 3629 transitions. [2024-11-09 01:12:08,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 3629 transitions. [2024-11-09 01:12:08,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 01:12:08,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:12:08,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:12:13,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:12:14,223 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-09 01:12:14,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:12:14,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 2197 states and 3630 transitions. [2024-11-09 01:12:14,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 3630 transitions. [2024-11-09 01:12:14,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 01:12:14,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:12:14,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:12:19,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:12:21,939 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 01:12:44,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:12:44,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 2215 states and 3670 transitions. [2024-11-09 01:12:44,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 3670 transitions. [2024-11-09 01:12:44,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 01:12:44,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:12:44,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:12:48,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:12:50,505 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-09 01:13:08,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:08,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 2227 states and 3704 transitions. [2024-11-09 01:13:08,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 3704 transitions. [2024-11-09 01:13:08,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 01:13:08,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:08,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:12,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:13,131 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-09 01:13:15,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:15,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3738 states to 2228 states and 3705 transitions. [2024-11-09 01:13:15,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 3705 transitions. [2024-11-09 01:13:15,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 01:13:15,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:15,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:19,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:19,741 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:13:27,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:27,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 2248 states and 3737 transitions. [2024-11-09 01:13:27,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 3737 transitions. [2024-11-09 01:13:27,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 01:13:27,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:27,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:32,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:32,495 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:13:32,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:32,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 2250 states and 3739 transitions. [2024-11-09 01:13:32,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 3739 transitions. [2024-11-09 01:13:32,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 01:13:32,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:32,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:37,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:37,404 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:13:40,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:40,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 2253 states and 3746 transitions. [2024-11-09 01:13:40,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 3746 transitions. [2024-11-09 01:13:40,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 01:13:40,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:40,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:46,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:47,009 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:13:47,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:47,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 2255 states and 3748 transitions. [2024-11-09 01:13:47,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 3748 transitions. [2024-11-09 01:13:47,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 01:13:47,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:47,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:52,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:52,900 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-09 01:14:00,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:00,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 2263 states and 3763 transitions. [2024-11-09 01:14:00,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 3763 transitions. [2024-11-09 01:14:00,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 01:14:00,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:00,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:06,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:09,494 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-11-09 01:14:26,105 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 []