./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81240034-aa2e-4271-a217-fcc345878664/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81240034-aa2e-4271-a217-fcc345878664/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_81240034-aa2e-4271-a217-fcc345878664/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81240034-aa2e-4271-a217-fcc345878664/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81240034-aa2e-4271-a217-fcc345878664/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_81240034-aa2e-4271-a217-fcc345878664/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 9fae230e52bc983f4c0251cc946bfbc52943e9b9d698b0f694e42af65a9c74e9 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:54:27,361 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:54:27,462 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81240034-aa2e-4271-a217-fcc345878664/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-09 00:54:27,470 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:54:27,470 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:54:27,513 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:54:27,516 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:54:27,517 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:54:27,517 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:54:27,518 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:54:27,518 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:54:27,519 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:54:27,519 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:54:27,523 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:54:27,523 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:54:27,524 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:54:27,524 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:54:27,524 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:54:27,525 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:54:27,525 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:54:27,525 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:54:27,526 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:54:27,526 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:54:27,526 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:54:27,530 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:54:27,531 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:54:27,531 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:54:27,531 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:54:27,532 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:54:27,532 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:54:27,532 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_81240034-aa2e-4271-a217-fcc345878664/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81240034-aa2e-4271-a217-fcc345878664/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9fae230e52bc983f4c0251cc946bfbc52943e9b9d698b0f694e42af65a9c74e9 [2024-11-09 00:54:27,809 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:54:27,842 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:54:27,845 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:54:27,848 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:54:27,849 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:54:27,850 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81240034-aa2e-4271-a217-fcc345878664/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i Unable to find full path for "g++" [2024-11-09 00:54:29,835 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:54:30,539 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:54:30,540 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81240034-aa2e-4271-a217-fcc345878664/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i [2024-11-09 00:54:30,607 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81240034-aa2e-4271-a217-fcc345878664/bin/ukojak-verify-ImItNfHLgk/data/3c1b25432/aa7c7dc77d714e60b6b22c580ab61f6b/FLAG4b402de5a [2024-11-09 00:54:30,925 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81240034-aa2e-4271-a217-fcc345878664/bin/ukojak-verify-ImItNfHLgk/data/3c1b25432/aa7c7dc77d714e60b6b22c580ab61f6b [2024-11-09 00:54:30,927 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:54:30,929 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:54:30,931 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:54:30,931 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:54:30,938 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:54:30,939 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:54:30" (1/1) ... [2024-11-09 00:54:30,942 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a16cb84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:54:30, skipping insertion in model container [2024-11-09 00:54:30,943 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:54:30" (1/1) ... [2024-11-09 00:54:31,138 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:54:33,673 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_81240034-aa2e-4271-a217-fcc345878664/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292221,292234] [2024-11-09 00:54:33,677 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_81240034-aa2e-4271-a217-fcc345878664/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292387,292400] [2024-11-09 00:54:33,679 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_81240034-aa2e-4271-a217-fcc345878664/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292551,292564] [2024-11-09 00:54:33,679 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_81240034-aa2e-4271-a217-fcc345878664/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292716,292729] [2024-11-09 00:54:33,713 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:54:33,762 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:54:33,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5267] [2024-11-09 00:54:33,937 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5274] [2024-11-09 00:54:33,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5281] [2024-11-09 00:54:33,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/d4e00c1/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5325-5326] [2024-11-09 00:54:33,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5331-5333] [2024-11-09 00:54:33,960 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5529-5530] [2024-11-09 00:54:33,962 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5563-5564] [2024-11-09 00:54:34,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7915] [2024-11-09 00:54:34,289 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_81240034-aa2e-4271-a217-fcc345878664/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292221,292234] [2024-11-09 00:54:34,290 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_81240034-aa2e-4271-a217-fcc345878664/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292387,292400] [2024-11-09 00:54:34,290 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_81240034-aa2e-4271-a217-fcc345878664/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292551,292564] [2024-11-09 00:54:34,291 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_81240034-aa2e-4271-a217-fcc345878664/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292716,292729] [2024-11-09 00:54:34,304 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:54:34,497 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:54:34,498 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:54:34 WrapperNode [2024-11-09 00:54:34,499 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:54:34,501 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:54:34,501 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:54:34,501 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:54:34,509 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:54:34" (1/1) ... [2024-11-09 00:54:34,610 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:54:34" (1/1) ... [2024-11-09 00:54:34,806 INFO L138 Inliner]: procedures = 357, calls = 1584, calls flagged for inlining = 198, calls inlined = 187, statements flattened = 4868 [2024-11-09 00:54:34,807 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:54:34,808 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:54:34,808 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:54:34,808 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:54:34,818 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:54:34" (1/1) ... [2024-11-09 00:54:34,819 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:54:34" (1/1) ... [2024-11-09 00:54:34,845 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:54:34" (1/1) ... [2024-11-09 00:54:34,846 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:54:34" (1/1) ... [2024-11-09 00:54:35,022 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:54:34" (1/1) ... [2024-11-09 00:54:35,058 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:54:34" (1/1) ... [2024-11-09 00:54:35,101 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:54:34" (1/1) ... [2024-11-09 00:54:35,119 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:54:34" (1/1) ... [2024-11-09 00:54:35,153 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:54:35,155 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:54:35,155 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:54:35,155 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:54:35,156 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:54:34" (1/1) ... [2024-11-09 00:54:35,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:54:35,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81240034-aa2e-4271-a217-fcc345878664/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:54:35,193 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81240034-aa2e-4271-a217-fcc345878664/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:54:35,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81240034-aa2e-4271-a217-fcc345878664/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:54:35,237 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_txfree [2024-11-09 00:54:35,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_txfree [2024-11-09 00:54:35,238 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-09 00:54:35,238 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-09 00:54:35,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 00:54:35,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 00:54:35,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 00:54:35,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 00:54:35,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-09 00:54:35,239 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-09 00:54:35,239 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_timeout [2024-11-09 00:54:35,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_timeout [2024-11-09 00:54:35,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 00:54:35,239 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 00:54:35,240 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-09 00:54:35,240 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-09 00:54:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 00:54:35,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 00:54:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mii_mutex_of_ipg_nic_private [2024-11-09 00:54:35,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mii_mutex_of_ipg_nic_private [2024-11-09 00:54:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-09 00:54:35,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-09 00:54:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 00:54:35,243 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 00:54:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure init_tfdlist [2024-11-09 00:54:35,244 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tfdlist [2024-11-09 00:54:35,244 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-09 00:54:35,244 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-09 00:54:35,244 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 00:54:35,244 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 00:54:35,245 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-09 00:54:35,245 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-09 00:54:35,245 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_set_multicast_list [2024-11-09 00:54:35,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_set_multicast_list [2024-11-09 00:54:35,245 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-09 00:54:35,245 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-09 00:54:35,245 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-09 00:54:35,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-09 00:54:35,245 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-09 00:54:35,245 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-09 00:54:35,245 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-09 00:54:35,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-09 00:54:35,246 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 00:54:35,246 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 00:54:35,246 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_clear [2024-11-09 00:54:35,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_clear [2024-11-09 00:54:35,246 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_rx_clear [2024-11-09 00:54:35,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_rx_clear [2024-11-09 00:54:35,246 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2024-11-09 00:54:35,246 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2024-11-09 00:54:35,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:54:35,247 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 00:54:35,247 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 00:54:35,247 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2024-11-09 00:54:35,247 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2024-11-09 00:54:35,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:54:35,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 00:54:35,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 00:54:35,250 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-09 00:54:35,251 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-09 00:54:35,251 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-09 00:54:35,251 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-09 00:54:35,252 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 00:54:35,252 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 00:54:35,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 00:54:35,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 00:54:35,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-09 00:54:35,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-09 00:54:35,253 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_free_skb [2024-11-09 00:54:35,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_free_skb [2024-11-09 00:54:35,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-09 00:54:35,254 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-09 00:54:35,254 INFO L130 BoogieDeclarations]: Found specification of procedure send_three_state [2024-11-09 00:54:35,254 INFO L138 BoogieDeclarations]: Found implementation of procedure send_three_state [2024-11-09 00:54:35,254 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:54:35,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 00:54:35,254 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 00:54:35,254 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 00:54:35,255 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-09 00:54:35,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-09 00:54:35,255 INFO L130 BoogieDeclarations]: Found specification of procedure read_phy_bit [2024-11-09 00:54:35,255 INFO L138 BoogieDeclarations]: Found implementation of procedure read_phy_bit [2024-11-09 00:54:35,255 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 00:54:35,255 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 00:54:35,256 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_remove [2024-11-09 00:54:35,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_remove [2024-11-09 00:54:35,256 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 00:54:35,256 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 00:54:35,256 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-09 00:54:35,256 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-09 00:54:35,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 00:54:35,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 00:54:35,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-09 00:54:35,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-09 00:54:35,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 00:54:35,257 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-09 00:54:35,257 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-09 00:54:35,257 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 00:54:35,257 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 00:54:35,257 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_io_config [2024-11-09 00:54:35,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_io_config [2024-11-09 00:54:35,257 INFO L130 BoogieDeclarations]: Found specification of procedure init_rfdlist [2024-11-09 00:54:35,257 INFO L138 BoogieDeclarations]: Found implementation of procedure init_rfdlist [2024-11-09 00:54:35,258 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_open [2024-11-09 00:54:35,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_open [2024-11-09 00:54:35,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 00:54:35,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 00:54:35,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 00:54:35,258 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-09 00:54:35,258 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-09 00:54:35,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:54:35,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-09 00:54:35,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-09 00:54:35,258 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-09 00:54:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-09 00:54:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 00:54:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 00:54:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 00:54:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 00:54:35,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 00:54:35,261 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 00:54:35,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-09 00:54:35,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-09 00:54:35,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 00:54:35,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 00:54:35,262 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 00:54:35,262 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 00:54:35,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 00:54:35,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 00:54:35,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-09 00:54:35,263 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-09 00:54:35,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-09 00:54:35,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-09 00:54:35,263 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-09 00:54:35,263 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-09 00:54:35,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:54:35,264 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 00:54:35,264 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 00:54:35,264 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-11-09 00:54:35,264 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-11-09 00:54:35,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 00:54:35,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 00:54:35,265 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_get_stats [2024-11-09 00:54:35,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_get_stats [2024-11-09 00:54:35,266 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nway_reset [2024-11-09 00:54:35,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nway_reset [2024-11-09 00:54:35,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mii_mutex_of_ipg_nic_private [2024-11-09 00:54:35,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mii_mutex_of_ipg_nic_private [2024-11-09 00:54:35,267 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rxrestore [2024-11-09 00:54:35,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rxrestore [2024-11-09 00:54:35,268 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:54:35,268 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_stop [2024-11-09 00:54:35,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_stop [2024-11-09 00:54:35,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-09 00:54:35,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-09 00:54:35,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 00:54:35,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 00:54:35,269 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_config_autoneg [2024-11-09 00:54:35,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_config_autoneg [2024-11-09 00:54:35,269 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:54:35,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 00:54:35,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 00:54:35,269 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 00:54:35,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 00:54:35,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:54:35,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2024-11-09 00:54:35,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2024-11-09 00:54:35,270 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-09 00:54:35,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-09 00:54:35,270 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:54:35,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:54:35,270 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioaddr [2024-11-09 00:54:35,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioaddr [2024-11-09 00:54:35,270 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-09 00:54:35,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-09 00:54:35,270 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-09 00:54:35,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-09 00:54:35,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 00:54:35,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 00:54:35,271 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset [2024-11-09 00:54:35,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset [2024-11-09 00:54:35,271 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-09 00:54:35,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-09 00:54:35,271 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 00:54:35,273 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 00:54:35,273 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-09 00:54:35,273 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-09 00:54:35,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 00:54:35,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 00:54:35,274 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_get_rxbuff [2024-11-09 00:54:35,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_get_rxbuff [2024-11-09 00:54:35,275 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_write_phy_ctl [2024-11-09 00:54:35,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_write_phy_ctl [2024-11-09 00:54:35,275 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-09 00:54:35,275 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-09 00:54:35,275 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2024-11-09 00:54:35,275 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2024-11-09 00:54:35,275 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 00:54:35,276 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 00:54:35,276 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2024-11-09 00:54:35,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:54:35,276 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_check_error [2024-11-09 00:54:35,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_check_error [2024-11-09 00:54:35,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 00:54:35,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 00:54:35,276 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_drive_phy_ctl_low_high [2024-11-09 00:54:35,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_drive_phy_ctl_low_high [2024-11-09 00:54:35,277 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-09 00:54:35,277 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-09 00:54:35,277 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:54:35,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:54:36,142 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:54:36,148 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:54:37,326 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 00:55:01,254 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 00:55:02,087 INFO L? ?]: Removed 2377 outVars from TransFormulas that were not future-live. [2024-11-09 00:55:02,087 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:55:05,056 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:55:05,056 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-09 00:55:05,056 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:55:05 BoogieIcfgContainer [2024-11-09 00:55:05,056 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:55:05,057 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:55:05,057 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:55:05,070 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:55:05,071 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:55:05" (1/1) ... [2024-11-09 00:55:05,080 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:55:05,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:05,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1335 states and 1903 transitions. [2024-11-09 00:55:05,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1903 transitions. [2024-11-09 00:55:05,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:55:05,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:05,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:11,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:12,457 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-09 00:55:22,553 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 00:55:23,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:23,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 1343 states and 1920 transitions. [2024-11-09 00:55:23,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1920 transitions. [2024-11-09 00:55:23,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:55:23,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:23,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:28,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:29,101 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-09 00:55:30,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:30,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 1352 states and 1937 transitions. [2024-11-09 00:55:30,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1937 transitions. [2024-11-09 00:55:30,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:55:30,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:30,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:35,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:35,628 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-09 00:55:35,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:35,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 1354 states and 1938 transitions. [2024-11-09 00:55:35,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1938 transitions. [2024-11-09 00:55:35,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:55:35,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:35,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:40,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:40,684 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-09 00:55:40,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:40,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1358 states and 1947 transitions. [2024-11-09 00:55:40,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 1947 transitions. [2024-11-09 00:55:40,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:55:40,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:40,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:46,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:46,940 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-09 00:55:47,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:47,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 1363 states and 1958 transitions. [2024-11-09 00:55:47,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1958 transitions. [2024-11-09 00:55:47,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:55:47,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:47,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:51,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:52,113 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-09 00:55:54,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:54,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 1374 states and 1982 transitions. [2024-11-09 00:55:54,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 1982 transitions. [2024-11-09 00:55:54,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:55:54,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:54,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:59,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:00,059 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-09 00:56:00,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:00,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1378 states and 1990 transitions. [2024-11-09 00:56:00,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 1990 transitions. [2024-11-09 00:56:00,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:56:00,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:00,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:05,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:06,133 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-09 00:56:06,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:06,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1383 states and 2000 transitions. [2024-11-09 00:56:06,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2000 transitions. [2024-11-09 00:56:06,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:56:06,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:06,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:11,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:11,507 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-09 00:56:11,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:11,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1384 states and 2001 transitions. [2024-11-09 00:56:11,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2001 transitions. [2024-11-09 00:56:11,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:56:11,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:11,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:16,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:16,849 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:56:19,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:19,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1389 states and 2016 transitions. [2024-11-09 00:56:19,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2016 transitions. [2024-11-09 00:56:19,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:56:19,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:19,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:24,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:24,537 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-09 00:56:24,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:24,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 1390 states and 2017 transitions. [2024-11-09 00:56:24,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 2017 transitions. [2024-11-09 00:56:24,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:56:24,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:24,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:29,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:29,529 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-09 00:56:29,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:29,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 1394 states and 2027 transitions. [2024-11-09 00:56:29,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 2027 transitions. [2024-11-09 00:56:29,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:56:29,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:29,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:34,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:34,592 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-09 00:56:35,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:35,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 1398 states and 2035 transitions. [2024-11-09 00:56:35,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2035 transitions. [2024-11-09 00:56:35,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:56:35,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:35,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:39,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:40,238 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:56:41,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:41,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 1407 states and 2058 transitions. [2024-11-09 00:56:41,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 2058 transitions. [2024-11-09 00:56:41,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:56:41,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:41,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:45,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:46,163 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-09 00:56:49,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:49,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1416 states and 2088 transitions. [2024-11-09 00:56:49,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 2088 transitions. [2024-11-09 00:56:49,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:56:49,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:49,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:53,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:53,729 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:56:53,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:53,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1417 states and 2088 transitions. [2024-11-09 00:56:53,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2088 transitions. [2024-11-09 00:56:53,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:56:53,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:53,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:58,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:58,831 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-09 00:57:03,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:03,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1426 states and 2112 transitions. [2024-11-09 00:57:03,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2112 transitions. [2024-11-09 00:57:03,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:57:03,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:03,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:07,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:08,582 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:57:15,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:15,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1434 states and 2135 transitions. [2024-11-09 00:57:15,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2135 transitions. [2024-11-09 00:57:15,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:57:15,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:15,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:19,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:20,197 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:57:20,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:20,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 1435 states and 2136 transitions. [2024-11-09 00:57:20,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2136 transitions. [2024-11-09 00:57:20,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:57:20,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:20,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:24,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:25,055 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-09 00:57:25,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:25,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 1436 states and 2139 transitions. [2024-11-09 00:57:25,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2139 transitions. [2024-11-09 00:57:25,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:57:25,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:25,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:29,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:30,076 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-09 00:57:31,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:31,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1440 states and 2147 transitions. [2024-11-09 00:57:31,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2147 transitions. [2024-11-09 00:57:31,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:57:31,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:31,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:35,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:35,754 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:57:36,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:36,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 1444 states and 2151 transitions. [2024-11-09 00:57:36,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2151 transitions. [2024-11-09 00:57:36,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:57:36,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:36,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:40,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:41,126 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-09 00:57:43,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:43,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1447 states and 2157 transitions. [2024-11-09 00:57:43,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2157 transitions. [2024-11-09 00:57:43,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:57:43,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:43,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:48,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:48,852 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-09 00:57:55,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:55,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 1454 states and 2176 transitions. [2024-11-09 00:57:55,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 2176 transitions. [2024-11-09 00:57:55,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:57:55,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:55,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:59,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:00,096 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-09 00:58:08,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:08,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1461 states and 2193 transitions. [2024-11-09 00:58:08,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 2193 transitions. [2024-11-09 00:58:08,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:58:08,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:08,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:12,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:12,665 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-09 00:58:15,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:15,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1466 states and 2203 transitions. [2024-11-09 00:58:15,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 2203 transitions. [2024-11-09 00:58:15,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:58:15,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:15,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:20,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:20,420 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-09 00:58:21,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:21,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1470 states and 2211 transitions. [2024-11-09 00:58:21,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2211 transitions. [2024-11-09 00:58:21,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:58:21,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:21,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:26,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:26,342 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-09 00:58:26,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:26,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1476 states and 2219 transitions. [2024-11-09 00:58:26,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2219 transitions. [2024-11-09 00:58:26,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:58:26,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:26,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:30,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:31,138 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-09 00:58:32,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:32,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1480 states and 2227 transitions. [2024-11-09 00:58:32,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 2227 transitions. [2024-11-09 00:58:32,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:58:32,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:32,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:37,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:37,708 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-09 00:58:38,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:38,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 1496 states and 2263 transitions. [2024-11-09 00:58:38,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 2263 transitions. [2024-11-09 00:58:38,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:58:38,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:38,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:45,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:45,785 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-09 00:58:46,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:46,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 1512 states and 2299 transitions. [2024-11-09 00:58:46,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2299 transitions. [2024-11-09 00:58:46,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:58:46,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:46,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:52,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:52,482 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-09 00:58:52,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:52,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1518 states and 2309 transitions. [2024-11-09 00:58:52,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 2309 transitions. [2024-11-09 00:58:52,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:58:52,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:52,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:57,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:58,061 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-09 00:59:02,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:02,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 1526 states and 2328 transitions. [2024-11-09 00:59:02,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2328 transitions. [2024-11-09 00:59:02,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:59:02,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:02,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:07,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:08,093 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-11-09 00:59:08,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:08,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 1527 states and 2329 transitions. [2024-11-09 00:59:08,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 2329 transitions. [2024-11-09 00:59:08,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:59:08,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:08,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:13,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:13,453 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-09 00:59:15,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:15,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1531 states and 2337 transitions. [2024-11-09 00:59:15,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2337 transitions. [2024-11-09 00:59:15,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:59:15,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:15,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:20,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:20,507 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-09 00:59:23,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:23,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 1535 states and 2348 transitions. [2024-11-09 00:59:23,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2348 transitions. [2024-11-09 00:59:23,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:59:23,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:23,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:29,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:29,722 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-09 00:59:30,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:30,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1537 states and 2351 transitions. [2024-11-09 00:59:30,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2351 transitions. [2024-11-09 00:59:30,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:59:30,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:30,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:36,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:37,126 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-09 00:59:49,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:49,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1545 states and 2377 transitions. [2024-11-09 00:59:49,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2377 transitions. [2024-11-09 00:59:49,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:59:49,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:49,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:55,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:55,379 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-09 00:59:55,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:55,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1546 states and 2378 transitions. [2024-11-09 00:59:55,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2378 transitions. [2024-11-09 00:59:55,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 00:59:55,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:55,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:00,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:00,339 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-09 01:00:04,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:04,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1548 states and 2379 transitions. [2024-11-09 01:00:04,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2379 transitions. [2024-11-09 01:00:04,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:00:04,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:04,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:11,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:12,541 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-09 01:00:24,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:24,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 1558 states and 2410 transitions. [2024-11-09 01:00:24,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2410 transitions. [2024-11-09 01:00:24,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:00:24,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:24,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:30,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:30,493 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-09 01:00:30,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:30,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1564 states and 2418 transitions. [2024-11-09 01:00:30,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2418 transitions. [2024-11-09 01:00:30,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:00:30,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:30,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:36,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:36,485 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-09 01:00:39,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:39,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1568 states and 2424 transitions. [2024-11-09 01:00:39,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2424 transitions. [2024-11-09 01:00:39,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:00:39,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:39,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:43,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:44,024 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-09 01:00:52,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:52,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1575 states and 2446 transitions. [2024-11-09 01:00:52,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2446 transitions. [2024-11-09 01:00:52,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:00:52,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:52,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:58,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:00,050 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-09 01:01:17,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:17,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1585 states and 2475 transitions. [2024-11-09 01:01:17,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2475 transitions. [2024-11-09 01:01:17,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:01:17,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:17,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:22,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:22,668 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-09 01:01:23,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:23,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 1591 states and 2483 transitions. [2024-11-09 01:01:23,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2483 transitions. [2024-11-09 01:01:23,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 01:01:23,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:23,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:27,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:27,829 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-09 01:01:28,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:28,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 1592 states and 2484 transitions. [2024-11-09 01:01:28,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2484 transitions. [2024-11-09 01:01:28,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:01:28,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:28,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:34,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:34,941 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-09 01:01:35,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:35,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 1591 states and 2482 transitions. [2024-11-09 01:01:35,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2482 transitions. [2024-11-09 01:01:35,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:01:35,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:35,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:41,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:41,310 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-09 01:01:45,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:45,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1593 states and 2485 transitions. [2024-11-09 01:01:45,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2485 transitions. [2024-11-09 01:01:45,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:01:45,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:45,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:51,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:51,251 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-09 01:01:57,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:57,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 1598 states and 2497 transitions. [2024-11-09 01:01:57,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2497 transitions. [2024-11-09 01:01:57,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 01:01:57,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:57,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:03,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:03,294 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-09 01:02:08,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:08,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1603 states and 2509 transitions. [2024-11-09 01:02:08,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2509 transitions. [2024-11-09 01:02:08,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 01:02:08,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:08,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:13,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:13,656 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-09 01:02:18,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:18,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1607 states and 2515 transitions. [2024-11-09 01:02:18,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2515 transitions. [2024-11-09 01:02:18,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 01:02:18,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:18,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:23,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:23,464 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-09 01:02:24,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:24,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 1608 states and 2516 transitions. [2024-11-09 01:02:24,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2516 transitions. [2024-11-09 01:02:25,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 01:02:25,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:25,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:29,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:29,582 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-09 01:02:33,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:33,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 1612 states and 2525 transitions. [2024-11-09 01:02:33,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2525 transitions. [2024-11-09 01:02:33,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 01:02:33,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:33,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:37,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:37,949 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-09 01:02:39,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:39,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 1618 states and 2539 transitions. [2024-11-09 01:02:39,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2539 transitions. [2024-11-09 01:02:39,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 01:02:39,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:39,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:44,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:44,409 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-09 01:02:44,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:44,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1619 states and 2540 transitions. [2024-11-09 01:02:44,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2540 transitions. [2024-11-09 01:02:44,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 01:02:44,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:44,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:49,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:51,090 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 01:03:04,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:04,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 1633 states and 2582 transitions. [2024-11-09 01:03:04,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2582 transitions. [2024-11-09 01:03:04,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:03:04,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:04,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:09,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:09,687 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-09 01:03:09,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:09,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 1635 states and 2583 transitions. [2024-11-09 01:03:09,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2583 transitions. [2024-11-09 01:03:09,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:03:09,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:09,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:14,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:14,993 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-09 01:03:16,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:16,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1639 states and 2592 transitions. [2024-11-09 01:03:16,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2592 transitions. [2024-11-09 01:03:16,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:03:16,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:16,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:21,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:21,340 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-09 01:03:23,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:23,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 1645 states and 2606 transitions. [2024-11-09 01:03:23,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2606 transitions. [2024-11-09 01:03:23,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:03:23,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:23,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:28,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:28,691 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-09 01:03:30,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:30,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1648 states and 2610 transitions. [2024-11-09 01:03:30,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2610 transitions. [2024-11-09 01:03:30,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:03:30,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:30,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:35,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:35,828 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-09 01:03:43,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:43,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1651 states and 2614 transitions. [2024-11-09 01:03:43,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2614 transitions. [2024-11-09 01:03:43,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 01:03:43,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:43,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:47,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:47,974 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-09 01:03:52,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:52,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 1653 states and 2619 transitions. [2024-11-09 01:03:52,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 2619 transitions. [2024-11-09 01:03:52,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 01:03:52,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:52,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:57,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:57,253 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-09 01:03:58,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:58,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1654 states and 2620 transitions. [2024-11-09 01:03:58,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 2620 transitions. [2024-11-09 01:03:58,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 01:03:58,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:58,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:03,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:04,613 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 01:04:19,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:19,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1669 states and 2659 transitions. [2024-11-09 01:04:19,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 2659 transitions. [2024-11-09 01:04:19,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 01:04:19,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:19,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:23,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:23,840 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-09 01:04:23,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:23,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1671 states and 2660 transitions. [2024-11-09 01:04:23,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2660 transitions. [2024-11-09 01:04:23,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 01:04:23,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:23,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:28,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:28,628 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-09 01:04:30,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:30,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1673 states and 2663 transitions. [2024-11-09 01:04:30,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2663 transitions. [2024-11-09 01:04:30,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:04:30,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:30,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:35,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:35,450 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-09 01:04:41,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:41,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 1689 states and 2699 transitions. [2024-11-09 01:04:41,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2699 transitions. [2024-11-09 01:04:41,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:04:41,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:41,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:47,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:47,282 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-09 01:04:50,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:50,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1693 states and 2710 transitions. [2024-11-09 01:04:50,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2710 transitions. [2024-11-09 01:04:50,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 01:04:50,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:50,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:55,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:56,078 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-09 01:05:03,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:03,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1697 states and 2721 transitions. [2024-11-09 01:05:03,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 2721 transitions. [2024-11-09 01:05:03,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 01:05:03,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:03,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:08,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:08,747 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-09 01:05:12,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:12,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1701 states and 2728 transitions. [2024-11-09 01:05:12,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2728 transitions. [2024-11-09 01:05:12,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 01:05:12,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:12,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:18,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:18,518 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-09 01:05:20,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:20,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1702 states and 2728 transitions. [2024-11-09 01:05:20,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2728 transitions. [2024-11-09 01:05:20,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 01:05:20,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:20,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:25,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:25,651 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-09 01:05:33,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:33,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1705 states and 2732 transitions. [2024-11-09 01:05:33,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 2732 transitions. [2024-11-09 01:05:33,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 01:05:33,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:33,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:39,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:41,282 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-09 01:05:58,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:58,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1715 states and 2764 transitions. [2024-11-09 01:05:58,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 2764 transitions. [2024-11-09 01:05:58,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 01:05:58,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:58,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:05,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:05,576 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-09 01:06:05,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:05,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1716 states and 2765 transitions. [2024-11-09 01:06:05,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2765 transitions. [2024-11-09 01:06:05,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 01:06:05,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:05,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:11,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:18,358 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-09 01:06:30,006 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 01:06:53,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:53,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1753 states and 2883 transitions. [2024-11-09 01:06:53,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 2883 transitions. [2024-11-09 01:06:53,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 01:06:53,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:53,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:59,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:00,167 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-09 01:07:04,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:04,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 1756 states and 2892 transitions. [2024-11-09 01:07:04,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2892 transitions. [2024-11-09 01:07:04,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 01:07:04,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:04,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:09,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:09,693 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-09 01:07:22,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:22,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1776 states and 2922 transitions. [2024-11-09 01:07:22,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 2922 transitions. [2024-11-09 01:07:22,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 01:07:22,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:22,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:27,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:27,243 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-09 01:07:37,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:37,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 1781 states and 2937 transitions. [2024-11-09 01:07:37,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 2937 transitions. [2024-11-09 01:07:37,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 01:07:37,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:37,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:43,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:43,444 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-09 01:07:43,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:43,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1787 states and 2945 transitions. [2024-11-09 01:07:43,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2945 transitions. [2024-11-09 01:07:43,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 01:07:43,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:43,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:48,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:48,846 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-09 01:07:54,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:54,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 1791 states and 2952 transitions. [2024-11-09 01:07:54,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2952 transitions. [2024-11-09 01:07:54,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 01:07:54,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:54,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:00,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:02,817 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-09 01:08:29,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:29,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 1802 states and 2987 transitions. [2024-11-09 01:08:29,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2987 transitions. [2024-11-09 01:08:29,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 01:08:29,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:29,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:36,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:37,046 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-09 01:08:37,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:37,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1805 states and 2992 transitions. [2024-11-09 01:08:37,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 2992 transitions. [2024-11-09 01:08:37,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 01:08:37,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:37,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:44,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:44,370 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked.