./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 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eabacec-3d0f-41e7-9909-50afc1a38583/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eabacec-3d0f-41e7-9909-50afc1a38583/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eabacec-3d0f-41e7-9909-50afc1a38583/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eabacec-3d0f-41e7-9909-50afc1a38583/bin/ukojak-verify-EEHR8qb7sm/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_5eabacec-3d0f-41e7-9909-50afc1a38583/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eabacec-3d0f-41e7-9909-50afc1a38583/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9fae230e52bc983f4c0251cc946bfbc52943e9b9d698b0f694e42af65a9c74e9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:36:21,736 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:36:21,804 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eabacec-3d0f-41e7-9909-50afc1a38583/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 16:36:21,810 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:36:21,810 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:36:21,850 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:36:21,851 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:36:21,853 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:36:21,853 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:36:21,854 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:36:21,854 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:36:21,854 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:36:21,854 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:36:21,855 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:36:21,855 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:36:21,855 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:36:21,857 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:36:21,857 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:36:21,858 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:36:21,858 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:36:21,858 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:36:21,858 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:36:21,858 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:36:21,859 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:36:21,859 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:36:21,859 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:36:21,859 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:36:21,859 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:36:21,859 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:36:21,859 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:36:21,859 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eabacec-3d0f-41e7-9909-50afc1a38583/bin/ukojak-verify-EEHR8qb7sm 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 [2024-11-13 16:36:22,232 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:36:22,243 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:36:22,246 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:36:22,248 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:36:22,248 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:36:22,250 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eabacec-3d0f-41e7-9909-50afc1a38583/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i Unable to find full path for "g++" [2024-11-13 16:36:24,516 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:36:25,452 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:36:25,453 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eabacec-3d0f-41e7-9909-50afc1a38583/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i [2024-11-13 16:36:25,537 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eabacec-3d0f-41e7-9909-50afc1a38583/bin/ukojak-verify-EEHR8qb7sm/data/6e77efd46/db119be1e6fb4556b1529f265576f2fe/FLAG1e87abff4 [2024-11-13 16:36:25,563 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eabacec-3d0f-41e7-9909-50afc1a38583/bin/ukojak-verify-EEHR8qb7sm/data/6e77efd46/db119be1e6fb4556b1529f265576f2fe [2024-11-13 16:36:25,567 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:36:25,569 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:36:25,572 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:36:25,574 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:36:25,579 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:36:25,581 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:36:25" (1/1) ... [2024-11-13 16:36:25,584 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7017cb59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:25, skipping insertion in model container [2024-11-13 16:36:25,584 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:36:25" (1/1) ... [2024-11-13 16:36:25,750 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:36:28,481 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_5eabacec-3d0f-41e7-9909-50afc1a38583/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] [2024-11-13 16:36:28,485 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_5eabacec-3d0f-41e7-9909-50afc1a38583/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] [2024-11-13 16:36:28,490 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_5eabacec-3d0f-41e7-9909-50afc1a38583/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] [2024-11-13 16:36:28,491 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_5eabacec-3d0f-41e7-9909-50afc1a38583/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] [2024-11-13 16:36:28,530 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:36:28,588 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:36:28,759 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] [2024-11-13 16:36:28,761 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] [2024-11-13 16:36:28,762 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5281] [2024-11-13 16:36:28,769 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] [2024-11-13 16:36:28,772 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] [2024-11-13 16:36:28,786 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] [2024-11-13 16:36:28,791 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] [2024-11-13 16:36:28,994 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7915] [2024-11-13 16:36:29,099 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_5eabacec-3d0f-41e7-9909-50afc1a38583/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] [2024-11-13 16:36:29,100 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_5eabacec-3d0f-41e7-9909-50afc1a38583/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] [2024-11-13 16:36:29,100 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_5eabacec-3d0f-41e7-9909-50afc1a38583/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] [2024-11-13 16:36:29,101 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_5eabacec-3d0f-41e7-9909-50afc1a38583/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] [2024-11-13 16:36:29,117 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:36:29,363 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:36:29,364 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:29 WrapperNode [2024-11-13 16:36:29,364 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:36:29,366 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:36:29,366 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:36:29,366 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:36:29,373 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:29" (1/1) ... [2024-11-13 16:36:29,471 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:29" (1/1) ... [2024-11-13 16:36:29,681 INFO L138 Inliner]: procedures = 357, calls = 1584, calls flagged for inlining = 198, calls inlined = 187, statements flattened = 4868 [2024-11-13 16:36:29,682 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:36:29,683 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:36:29,683 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:36:29,683 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:36:29,693 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:29" (1/1) ... [2024-11-13 16:36:29,693 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:29" (1/1) ... [2024-11-13 16:36:29,738 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:29" (1/1) ... [2024-11-13 16:36:29,742 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:29" (1/1) ... [2024-11-13 16:36:29,909 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:29" (1/1) ... [2024-11-13 16:36:30,019 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:29" (1/1) ... [2024-11-13 16:36:30,069 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:29" (1/1) ... [2024-11-13 16:36:30,104 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:29" (1/1) ... [2024-11-13 16:36:30,231 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:36:30,234 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:36:30,235 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:36:30,235 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:36:30,236 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:29" (1/1) ... [2024-11-13 16:36:30,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:36:30,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eabacec-3d0f-41e7-9909-50afc1a38583/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:36:30,278 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eabacec-3d0f-41e7-9909-50afc1a38583/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:36:30,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eabacec-3d0f-41e7-9909-50afc1a38583/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:36:30,321 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_txfree [2024-11-13 16:36:30,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_txfree [2024-11-13 16:36:30,321 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-13 16:36:30,321 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-13 16:36:30,321 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 16:36:30,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 16:36:30,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 16:36:30,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 16:36:30,322 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-13 16:36:30,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-13 16:36:30,322 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_timeout [2024-11-13 16:36:30,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_timeout [2024-11-13 16:36:30,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 16:36:30,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 16:36:30,323 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-13 16:36:30,323 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-13 16:36:30,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 16:36:30,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 16:36:30,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mii_mutex_of_ipg_nic_private [2024-11-13 16:36:30,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mii_mutex_of_ipg_nic_private [2024-11-13 16:36:30,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-13 16:36:30,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-13 16:36:30,326 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-13 16:36:30,326 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-13 16:36:30,326 INFO L130 BoogieDeclarations]: Found specification of procedure init_tfdlist [2024-11-13 16:36:30,326 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tfdlist [2024-11-13 16:36:30,327 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-13 16:36:30,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-13 16:36:30,327 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 16:36:30,327 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 16:36:30,327 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-13 16:36:30,327 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-13 16:36:30,328 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_set_multicast_list [2024-11-13 16:36:30,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_set_multicast_list [2024-11-13 16:36:30,328 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-13 16:36:30,328 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-13 16:36:30,328 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-13 16:36:30,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-13 16:36:30,329 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 16:36:30,329 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 16:36:30,329 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-13 16:36:30,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-13 16:36:30,329 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 16:36:30,329 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 16:36:30,329 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_clear [2024-11-13 16:36:30,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_clear [2024-11-13 16:36:30,330 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_rx_clear [2024-11-13 16:36:30,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_rx_clear [2024-11-13 16:36:30,330 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2024-11-13 16:36:30,330 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2024-11-13 16:36:30,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 16:36:30,330 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-13 16:36:30,330 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-13 16:36:30,330 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2024-11-13 16:36:30,330 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2024-11-13 16:36:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 16:36:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 16:36:30,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 16:36:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-13 16:36:30,331 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-13 16:36:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-13 16:36:30,331 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-13 16:36:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-13 16:36:30,331 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-13 16:36:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 16:36:30,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 16:36:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-13 16:36:30,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-13 16:36:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_free_skb [2024-11-13 16:36:30,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_free_skb [2024-11-13 16:36:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-13 16:36:30,332 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-13 16:36:30,332 INFO L130 BoogieDeclarations]: Found specification of procedure send_three_state [2024-11-13 16:36:30,332 INFO L138 BoogieDeclarations]: Found implementation of procedure send_three_state [2024-11-13 16:36:30,332 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 16:36:30,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 16:36:30,332 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 16:36:30,332 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 16:36:30,332 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-13 16:36:30,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-13 16:36:30,332 INFO L130 BoogieDeclarations]: Found specification of procedure read_phy_bit [2024-11-13 16:36:30,332 INFO L138 BoogieDeclarations]: Found implementation of procedure read_phy_bit [2024-11-13 16:36:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 16:36:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 16:36:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_remove [2024-11-13 16:36:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_remove [2024-11-13 16:36:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 16:36:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 16:36:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-13 16:36:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-13 16:36:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 16:36:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 16:36:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-13 16:36:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-13 16:36:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 16:36:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-13 16:36:30,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-13 16:36:30,338 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 16:36:30,338 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 16:36:30,338 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_io_config [2024-11-13 16:36:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_io_config [2024-11-13 16:36:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure init_rfdlist [2024-11-13 16:36:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure init_rfdlist [2024-11-13 16:36:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_open [2024-11-13 16:36:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_open [2024-11-13 16:36:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 16:36:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 16:36:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 16:36:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-13 16:36:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-13 16:36:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:36:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-13 16:36:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-13 16:36:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-13 16:36:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-13 16:36:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-13 16:36:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-13 16:36:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-13 16:36:30,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-13 16:36:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 16:36:30,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 16:36:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-13 16:36:30,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-13 16:36:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 16:36:30,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 16:36:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 16:36:30,340 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 16:36:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-13 16:36:30,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-13 16:36:30,344 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-13 16:36:30,344 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-13 16:36:30,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-13 16:36:30,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-13 16:36:30,344 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-13 16:36:30,344 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-13 16:36:30,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 16:36:30,344 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-13 16:36:30,345 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-13 16:36:30,345 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-11-13 16:36:30,345 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-11-13 16:36:30,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 16:36:30,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 16:36:30,345 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_get_stats [2024-11-13 16:36:30,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_get_stats [2024-11-13 16:36:30,345 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nway_reset [2024-11-13 16:36:30,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nway_reset [2024-11-13 16:36:30,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mii_mutex_of_ipg_nic_private [2024-11-13 16:36:30,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mii_mutex_of_ipg_nic_private [2024-11-13 16:36:30,345 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rxrestore [2024-11-13 16:36:30,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rxrestore [2024-11-13 16:36:30,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 16:36:30,345 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_stop [2024-11-13 16:36:30,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_stop [2024-11-13 16:36:30,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-13 16:36:30,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-13 16:36:30,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-13 16:36:30,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-13 16:36:30,346 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_config_autoneg [2024-11-13 16:36:30,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_config_autoneg [2024-11-13 16:36:30,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:36:30,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 16:36:30,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 16:36:30,346 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 16:36:30,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 16:36:30,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 16:36:30,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2024-11-13 16:36:30,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2024-11-13 16:36:30,346 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-13 16:36:30,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-13 16:36:30,346 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 16:36:30,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 16:36:30,346 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioaddr [2024-11-13 16:36:30,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioaddr [2024-11-13 16:36:30,346 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 16:36:30,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 16:36:30,346 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-13 16:36:30,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-13 16:36:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 16:36:30,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 16:36:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset [2024-11-13 16:36:30,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset [2024-11-13 16:36:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-13 16:36:30,347 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-13 16:36:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 16:36:30,347 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 16:36:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-13 16:36:30,347 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-13 16:36:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-13 16:36:30,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-13 16:36:30,350 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_get_rxbuff [2024-11-13 16:36:30,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_get_rxbuff [2024-11-13 16:36:30,350 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_write_phy_ctl [2024-11-13 16:36:30,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_write_phy_ctl [2024-11-13 16:36:30,350 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-13 16:36:30,350 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-13 16:36:30,350 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2024-11-13 16:36:30,350 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2024-11-13 16:36:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 16:36:30,351 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 16:36:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2024-11-13 16:36:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:36:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_check_error [2024-11-13 16:36:30,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_check_error [2024-11-13 16:36:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 16:36:30,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 16:36:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_drive_phy_ctl_low_high [2024-11-13 16:36:30,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_drive_phy_ctl_low_high [2024-11-13 16:36:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-13 16:36:30,352 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-13 16:36:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:36:30,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:36:31,519 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:36:31,524 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:36:33,066 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 16:36:58,260 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-13 16:36:59,325 INFO L? ?]: Removed 2377 outVars from TransFormulas that were not future-live. [2024-11-13 16:36:59,325 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:37:02,440 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:37:02,441 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 16:37:02,442 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:37:02 BoogieIcfgContainer [2024-11-13 16:37:02,442 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:37:02,443 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:37:02,443 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:37:02,459 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:37:02,459 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:37:02" (1/1) ... [2024-11-13 16:37:02,469 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:37:02,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:02,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1335 states and 1903 transitions. [2024-11-13 16:37:02,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1903 transitions. [2024-11-13 16:37:02,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:37:02,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:02,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:10,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:11,490 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-13 16:37:21,784 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.28s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:37:22,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:22,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 1343 states and 1920 transitions. [2024-11-13 16:37:22,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1920 transitions. [2024-11-13 16:37:22,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:37:22,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:22,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:29,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:30,101 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-13 16:37:31,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:31,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 1352 states and 1937 transitions. [2024-11-13 16:37:31,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1937 transitions. [2024-11-13 16:37:31,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:37:31,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:31,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:36,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:37,352 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-13 16:37:37,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:37,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 1354 states and 1938 transitions. [2024-11-13 16:37:37,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1938 transitions. [2024-11-13 16:37:37,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:37:37,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:37,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:42,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:43,361 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-13 16:37:43,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:43,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1358 states and 1947 transitions. [2024-11-13 16:37:43,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 1947 transitions. [2024-11-13 16:37:43,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:37:43,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:43,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:49,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:50,320 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 16:37:50,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:50,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 1363 states and 1958 transitions. [2024-11-13 16:37:50,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1958 transitions. [2024-11-13 16:37:50,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:37:50,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:50,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:55,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:56,165 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-13 16:37:58,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:58,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 1374 states and 1982 transitions. [2024-11-13 16:37:58,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 1982 transitions. [2024-11-13 16:37:58,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:37:58,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:58,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:04,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:04,629 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-13 16:38:05,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:05,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1378 states and 1990 transitions. [2024-11-13 16:38:05,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 1990 transitions. [2024-11-13 16:38:05,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:38:05,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:05,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:10,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:11,419 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 16:38:12,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:12,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1383 states and 2000 transitions. [2024-11-13 16:38:12,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2000 transitions. [2024-11-13 16:38:12,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:38:12,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:12,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:18,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:19,023 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-13 16:38:19,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:19,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1384 states and 2001 transitions. [2024-11-13 16:38:19,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2001 transitions. [2024-11-13 16:38:19,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:38:19,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:19,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:24,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:25,012 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-13 16:38:27,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:27,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1389 states and 2016 transitions. [2024-11-13 16:38:27,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2016 transitions. [2024-11-13 16:38:27,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:38:27,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:27,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:33,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:33,945 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 16:38:34,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:34,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 1390 states and 2017 transitions. [2024-11-13 16:38:34,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 2017 transitions. [2024-11-13 16:38:34,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:38:34,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:34,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:39,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:39,518 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 16:38:39,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:39,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 1394 states and 2027 transitions. [2024-11-13 16:38:39,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 2027 transitions. [2024-11-13 16:38:39,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:38:39,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:39,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:44,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:44,874 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-13 16:38:45,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:45,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 1398 states and 2035 transitions. [2024-11-13 16:38:45,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2035 transitions. [2024-11-13 16:38:45,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:38:45,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:45,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:50,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:51,243 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-13 16:38:52,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:52,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 1407 states and 2058 transitions. [2024-11-13 16:38:52,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 2058 transitions. [2024-11-13 16:38:52,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:38:52,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:52,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:56,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:57,116 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 16:39:00,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:00,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1416 states and 2088 transitions. [2024-11-13 16:39:00,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 2088 transitions. [2024-11-13 16:39:00,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:39:00,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:00,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:04,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:05,019 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-13 16:39:05,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:05,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1417 states and 2088 transitions. [2024-11-13 16:39:05,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2088 transitions. [2024-11-13 16:39:05,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:39:05,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:05,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:09,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:10,561 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 16:39:15,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:15,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1426 states and 2112 transitions. [2024-11-13 16:39:15,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2112 transitions. [2024-11-13 16:39:15,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:39:15,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:15,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:19,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:20,842 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-13 16:39:28,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:28,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1434 states and 2135 transitions. [2024-11-13 16:39:28,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2135 transitions. [2024-11-13 16:39:28,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:39:28,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:28,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:32,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:32,834 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-13 16:39:32,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:32,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 1435 states and 2136 transitions. [2024-11-13 16:39:32,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2136 transitions. [2024-11-13 16:39:32,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:39:32,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:32,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:37,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:37,841 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 16:39:38,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:38,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 1436 states and 2139 transitions. [2024-11-13 16:39:38,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2139 transitions. [2024-11-13 16:39:38,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:39:38,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:38,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:42,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:42,939 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-13 16:39:44,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:44,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1440 states and 2147 transitions. [2024-11-13 16:39:44,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2147 transitions. [2024-11-13 16:39:44,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:39:44,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:44,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:48,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:48,917 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-13 16:39:49,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:49,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 1444 states and 2151 transitions. [2024-11-13 16:39:49,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2151 transitions. [2024-11-13 16:39:49,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:39:49,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:49,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:54,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:54,651 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 16:39:57,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:57,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1447 states and 2157 transitions. [2024-11-13 16:39:57,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2157 transitions. [2024-11-13 16:39:57,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:39:57,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:57,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:02,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:03,019 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-13 16:40:09,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:09,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 1454 states and 2176 transitions. [2024-11-13 16:40:09,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 2176 transitions. [2024-11-13 16:40:09,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:40:09,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:09,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:14,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:15,229 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-13 16:40:24,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:24,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1461 states and 2193 transitions. [2024-11-13 16:40:24,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 2193 transitions. [2024-11-13 16:40:24,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:40:24,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:24,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:28,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:29,115 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-13 16:40:32,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:32,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1466 states and 2203 transitions. [2024-11-13 16:40:32,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 2203 transitions. [2024-11-13 16:40:32,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:40:32,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:32,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:37,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:37,435 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 16:40:38,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:38,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1470 states and 2211 transitions. [2024-11-13 16:40:38,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2211 transitions. [2024-11-13 16:40:38,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:40:38,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:38,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:43,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:43,739 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-13 16:40:44,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:44,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1476 states and 2219 transitions. [2024-11-13 16:40:44,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2219 transitions. [2024-11-13 16:40:44,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 16:40:44,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:44,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:48,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:48,909 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-13 16:40:50,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:50,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1480 states and 2227 transitions. [2024-11-13 16:40:50,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 2227 transitions. [2024-11-13 16:40:50,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:40:50,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:50,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:54,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:55,031 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 16:40:58,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:58,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 1496 states and 2265 transitions. [2024-11-13 16:40:58,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 2265 transitions. [2024-11-13 16:40:58,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:40:58,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:58,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:02,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:03,020 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-11-13 16:41:04,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:04,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1512 states and 2301 transitions. [2024-11-13 16:41:04,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2301 transitions. [2024-11-13 16:41:04,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 16:41:04,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:04,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:09,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:09,458 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-13 16:41:09,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:09,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1518 states and 2311 transitions. [2024-11-13 16:41:09,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 2311 transitions. [2024-11-13 16:41:09,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 16:41:09,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:09,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:14,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:14,280 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-13 16:41:16,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:16,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 1522 states and 2319 transitions. [2024-11-13 16:41:16,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 2319 transitions. [2024-11-13 16:41:16,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 16:41:16,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:16,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:21,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:21,625 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-13 16:41:24,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:24,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1526 states and 2330 transitions. [2024-11-13 16:41:24,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2330 transitions. [2024-11-13 16:41:24,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 16:41:24,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:24,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:28,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:29,028 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-11-13 16:41:29,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:29,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1527 states and 2331 transitions. [2024-11-13 16:41:29,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 2331 transitions. [2024-11-13 16:41:29,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 16:41:29,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:29,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:33,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:33,881 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-13 16:41:36,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:36,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1531 states and 2339 transitions. [2024-11-13 16:41:36,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2339 transitions. [2024-11-13 16:41:36,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 16:41:36,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:36,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:41,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:41,437 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-13 16:41:44,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:44,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1535 states and 2350 transitions. [2024-11-13 16:41:44,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2350 transitions. [2024-11-13 16:41:44,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 16:41:44,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:44,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:48,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:48,708 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-13 16:41:49,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:49,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1537 states and 2353 transitions. [2024-11-13 16:41:49,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2353 transitions. [2024-11-13 16:41:49,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 16:41:49,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:49,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:54,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:55,642 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-13 16:42:08,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:08,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1545 states and 2379 transitions. [2024-11-13 16:42:08,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2379 transitions. [2024-11-13 16:42:08,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 16:42:08,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:08,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:12,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:13,152 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-13 16:42:13,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:13,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1546 states and 2380 transitions. [2024-11-13 16:42:13,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2380 transitions. [2024-11-13 16:42:13,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 16:42:13,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:13,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:17,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:18,097 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 16:42:22,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:22,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1548 states and 2381 transitions. [2024-11-13 16:42:22,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2381 transitions. [2024-11-13 16:42:22,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 16:42:22,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:22,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:26,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:27,622 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-13 16:42:40,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:40,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1558 states and 2412 transitions. [2024-11-13 16:42:40,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2412 transitions. [2024-11-13 16:42:40,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 16:42:40,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:40,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:44,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:45,181 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-13 16:42:45,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:45,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1564 states and 2420 transitions. [2024-11-13 16:42:45,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2420 transitions. [2024-11-13 16:42:45,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 16:42:45,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:45,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:50,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:50,474 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-13 16:42:53,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:53,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1568 states and 2426 transitions. [2024-11-13 16:42:53,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2426 transitions. [2024-11-13 16:42:53,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 16:42:53,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:53,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:57,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:58,120 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-13 16:43:07,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:07,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 1575 states and 2448 transitions. [2024-11-13 16:43:07,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2448 transitions. [2024-11-13 16:43:07,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 16:43:07,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:07,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:12,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:13,455 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-13 16:43:33,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:33,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1585 states and 2477 transitions. [2024-11-13 16:43:33,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2477 transitions. [2024-11-13 16:43:33,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 16:43:33,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:33,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:37,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:38,037 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-13 16:43:38,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:38,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1591 states and 2485 transitions. [2024-11-13 16:43:38,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2485 transitions. [2024-11-13 16:43:38,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 16:43:38,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:38,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:43,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:43,419 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-13 16:43:43,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:43,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1592 states and 2486 transitions. [2024-11-13 16:43:43,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2486 transitions. [2024-11-13 16:43:43,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:43:43,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:43,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:48,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:48,175 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-13 16:43:48,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:48,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 1591 states and 2484 transitions. [2024-11-13 16:43:48,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2484 transitions. [2024-11-13 16:43:48,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:43:48,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:48,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:53,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:53,952 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 16:43:58,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:58,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1593 states and 2487 transitions. [2024-11-13 16:43:58,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2487 transitions. [2024-11-13 16:43:58,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 16:43:58,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:58,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:02,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:02,767 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-13 16:44:08,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:08,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1598 states and 2499 transitions. [2024-11-13 16:44:08,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2499 transitions. [2024-11-13 16:44:08,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:44:08,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:08,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:12,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:13,090 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-13 16:44:18,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:18,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1603 states and 2511 transitions. [2024-11-13 16:44:18,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2511 transitions. [2024-11-13 16:44:18,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:44:18,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:18,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:21,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:22,071 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 16:44:26,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:26,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 1607 states and 2517 transitions. [2024-11-13 16:44:26,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2517 transitions. [2024-11-13 16:44:26,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:44:26,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:26,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:30,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:30,710 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-13 16:44:32,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:32,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1608 states and 2518 transitions. [2024-11-13 16:44:32,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2518 transitions. [2024-11-13 16:44:32,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 16:44:32,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:32,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:36,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:36,429 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-13 16:44:39,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:39,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1612 states and 2527 transitions. [2024-11-13 16:44:39,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2527 transitions. [2024-11-13 16:44:39,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 16:44:39,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:39,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:43,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:43,655 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-13 16:44:45,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:45,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 1618 states and 2541 transitions. [2024-11-13 16:44:45,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2541 transitions. [2024-11-13 16:44:45,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 16:44:45,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:45,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:49,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:49,916 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-13 16:44:50,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:50,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 1619 states and 2542 transitions. [2024-11-13 16:44:50,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2542 transitions. [2024-11-13 16:44:50,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:44:50,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:50,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:54,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:55,319 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-13 16:45:10,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:10,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1633 states and 2584 transitions. [2024-11-13 16:45:10,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2584 transitions. [2024-11-13 16:45:10,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 16:45:10,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:10,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:16,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:16,400 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-13 16:45:16,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:16,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1635 states and 2585 transitions. [2024-11-13 16:45:16,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2585 transitions. [2024-11-13 16:45:16,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 16:45:16,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:16,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:21,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:21,404 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-13 16:45:23,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:23,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 1639 states and 2594 transitions. [2024-11-13 16:45:23,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2594 transitions. [2024-11-13 16:45:23,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 16:45:23,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:23,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:27,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:28,127 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-13 16:45:30,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:30,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2608 states to 1645 states and 2608 transitions. [2024-11-13 16:45:30,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2608 transitions. [2024-11-13 16:45:30,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 16:45:30,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:30,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:34,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:34,732 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-13 16:45:36,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:36,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1648 states and 2612 transitions. [2024-11-13 16:45:36,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2612 transitions. [2024-11-13 16:45:36,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 16:45:36,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:36,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:41,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:41,369 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 16:45:48,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:48,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1651 states and 2616 transitions. [2024-11-13 16:45:48,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2616 transitions. [2024-11-13 16:45:48,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:45:48,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:48,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:53,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:53,352 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 16:45:57,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:57,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 1653 states and 2621 transitions. [2024-11-13 16:45:57,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 2621 transitions. [2024-11-13 16:45:57,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:45:57,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:57,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:02,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:02,996 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 16:46:04,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:04,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 1656 states and 2628 transitions. [2024-11-13 16:46:04,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2628 transitions. [2024-11-13 16:46:04,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:46:04,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:04,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:09,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:10,052 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 16:46:11,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:11,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1657 states and 2629 transitions. [2024-11-13 16:46:11,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2629 transitions. [2024-11-13 16:46:11,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 16:46:11,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:11,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:16,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:17,542 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-13 16:46:32,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:32,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1672 states and 2668 transitions. [2024-11-13 16:46:32,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2668 transitions. [2024-11-13 16:46:32,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 16:46:32,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:32,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:37,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:38,158 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-13 16:46:38,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:38,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 1674 states and 2669 transitions. [2024-11-13 16:46:38,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2669 transitions. [2024-11-13 16:46:38,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 16:46:38,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:38,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:42,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:42,797 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 16:46:44,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:44,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1676 states and 2672 transitions. [2024-11-13 16:46:44,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 2672 transitions. [2024-11-13 16:46:44,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 16:46:44,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:44,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:48,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:49,228 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-13 16:46:54,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:54,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1692 states and 2708 transitions. [2024-11-13 16:46:54,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2708 transitions. [2024-11-13 16:46:54,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 16:46:54,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:54,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:58,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:58,800 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-13 16:47:02,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:02,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1696 states and 2719 transitions. [2024-11-13 16:47:02,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2719 transitions. [2024-11-13 16:47:02,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 16:47:02,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:02,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:07,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:07,247 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-13 16:47:13,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:13,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1700 states and 2730 transitions. [2024-11-13 16:47:13,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 2730 transitions. [2024-11-13 16:47:13,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 16:47:13,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:13,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:17,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:18,143 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-13 16:47:22,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:22,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1704 states and 2737 transitions. [2024-11-13 16:47:22,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 2737 transitions. [2024-11-13 16:47:22,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 16:47:22,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:22,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:26,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:26,242 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-13 16:47:27,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:27,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1705 states and 2737 transitions. [2024-11-13 16:47:27,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 2737 transitions. [2024-11-13 16:47:27,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 16:47:27,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:27,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:32,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:32,720 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-13 16:47:40,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:40,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 1708 states and 2741 transitions. [2024-11-13 16:47:40,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2741 transitions. [2024-11-13 16:47:40,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 16:47:40,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:40,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:44,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:46,434 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-13 16:48:01,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:01,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2773 states to 1718 states and 2773 transitions. [2024-11-13 16:48:01,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 2773 transitions. [2024-11-13 16:48:01,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 16:48:01,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:01,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:05,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:06,328 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-13 16:48:06,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:06,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 1719 states and 2774 transitions. [2024-11-13 16:48:06,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 2774 transitions. [2024-11-13 16:48:06,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 16:48:06,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:06,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:11,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:11,465 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-13 16:48:12,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:12,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1739 states and 2804 transitions. [2024-11-13 16:48:12,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2804 transitions. [2024-11-13 16:48:12,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 16:48:12,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:12,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:16,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:22,642 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-13 16:48:34,295 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 [] [2024-11-13 16:49:01,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:01,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 1776 states and 2917 transitions. [2024-11-13 16:49:01,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 2917 transitions. [2024-11-13 16:49:01,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 16:49:01,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:01,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:05,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:05,809 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-13 16:49:15,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:15,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 1781 states and 2932 transitions. [2024-11-13 16:49:15,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 2932 transitions. [2024-11-13 16:49:15,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 16:49:15,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:15,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:19,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:20,039 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-13 16:49:20,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:20,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1787 states and 2940 transitions. [2024-11-13 16:49:20,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2940 transitions. [2024-11-13 16:49:20,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 16:49:20,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:20,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:24,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:25,191 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-13 16:49:31,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:31,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1791 states and 2947 transitions. [2024-11-13 16:49:31,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2947 transitions. [2024-11-13 16:49:31,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 16:49:31,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:31,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:35,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:37,141 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-13 16:50:01,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:01,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 1802 states and 2982 transitions. [2024-11-13 16:50:01,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2982 transitions. [2024-11-13 16:50:01,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 16:50:01,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:01,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:05,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:06,194 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-13 16:50:06,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:06,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 1805 states and 2987 transitions. [2024-11-13 16:50:06,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 2987 transitions. [2024-11-13 16:50:06,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 16:50:06,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:06,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:10,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:10,753 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 16:50:20,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:20,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1813 states and 3006 transitions. [2024-11-13 16:50:20,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3006 transitions. [2024-11-13 16:50:20,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 16:50:20,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:20,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:24,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:24,645 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-13 16:50:34,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:34,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1817 states and 3019 transitions. [2024-11-13 16:50:34,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3019 transitions. [2024-11-13 16:50:34,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 16:50:34,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:34,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:38,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:38,243 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-13 16:50:38,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:38,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1823 states and 3027 transitions. [2024-11-13 16:50:38,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3027 transitions. [2024-11-13 16:50:38,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 16:50:38,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:38,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:42,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:42,898 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked.