./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c80b061-5a64-48e6-b817-5bcc40e86858/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c80b061-5a64-48e6-b817-5bcc40e86858/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c80b061-5a64-48e6-b817-5bcc40e86858/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c80b061-5a64-48e6-b817-5bcc40e86858/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c80b061-5a64-48e6-b817-5bcc40e86858/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c80b061-5a64-48e6-b817-5bcc40e86858/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7c9f1b92adb9acc769d32e01935187ba88bc4e22a7a5cb13176ef92b5b4818de --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:54:53,763 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:54:53,854 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c80b061-5a64-48e6-b817-5bcc40e86858/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-09 00:54:53,864 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:54:53,864 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:54:53,900 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:54:53,902 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:54:53,903 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:54:53,904 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:54:53,905 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:54:53,906 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:54:53,906 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:54:53,907 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:54:53,907 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:54:53,908 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:54:53,908 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:54:53,909 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:54:53,909 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:54:53,909 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:54:53,910 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:54:53,910 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:54:53,913 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:54:53,915 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:54:53,915 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:54:53,916 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:54:53,916 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:54:53,916 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:54:53,917 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:54:53,917 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:54:53,917 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:54:53,917 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c80b061-5a64-48e6-b817-5bcc40e86858/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c80b061-5a64-48e6-b817-5bcc40e86858/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7c9f1b92adb9acc769d32e01935187ba88bc4e22a7a5cb13176ef92b5b4818de [2024-11-09 00:54:54,213 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:54:54,252 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:54:54,255 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:54:54,257 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:54:54,258 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:54:54,259 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c80b061-5a64-48e6-b817-5bcc40e86858/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i Unable to find full path for "g++" [2024-11-09 00:54:56,289 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:54:57,001 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:54:57,003 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c80b061-5a64-48e6-b817-5bcc40e86858/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i [2024-11-09 00:54:57,073 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c80b061-5a64-48e6-b817-5bcc40e86858/bin/ukojak-verify-ImItNfHLgk/data/0ebbee14c/69062f1fbd2346f08de3c3b0debc7928/FLAGad3e1d25a [2024-11-09 00:54:57,100 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c80b061-5a64-48e6-b817-5bcc40e86858/bin/ukojak-verify-ImItNfHLgk/data/0ebbee14c/69062f1fbd2346f08de3c3b0debc7928 [2024-11-09 00:54:57,104 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:54:57,106 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:54:57,108 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:54:57,108 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:54:57,115 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:54:57,116 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:54:57" (1/1) ... [2024-11-09 00:54:57,117 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75c75658 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:54:57, skipping insertion in model container [2024-11-09 00:54:57,119 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:54:57" (1/1) ... [2024-11-09 00:54:57,310 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:55:00,360 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_9c80b061-5a64-48e6-b817-5bcc40e86858/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i[315136,315149] [2024-11-09 00:55:00,363 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_9c80b061-5a64-48e6-b817-5bcc40e86858/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i[315305,315318] [2024-11-09 00:55:00,364 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_9c80b061-5a64-48e6-b817-5bcc40e86858/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i[315472,315485] [2024-11-09 00:55:00,364 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_9c80b061-5a64-48e6-b817-5bcc40e86858/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i[315640,315653] [2024-11-09 00:55:00,390 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:55:00,420 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:55:00,615 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"); [5252] [2024-11-09 00:55:00,617 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)); [5259] [2024-11-09 00:55:00,618 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5266] [2024-11-09 00:55:00,620 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5302-5303] [2024-11-09 00:55:00,620 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"); [5308-5310] [2024-11-09 00:55:00,630 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)); [5526-5527] [2024-11-09 00:55:00,632 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)); [5560-5561] [2024-11-09 00:55:00,736 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7910] [2024-11-09 00:55:00,820 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_9c80b061-5a64-48e6-b817-5bcc40e86858/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i[315136,315149] [2024-11-09 00:55:00,820 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_9c80b061-5a64-48e6-b817-5bcc40e86858/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i[315305,315318] [2024-11-09 00:55:00,821 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_9c80b061-5a64-48e6-b817-5bcc40e86858/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i[315472,315485] [2024-11-09 00:55:00,821 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_9c80b061-5a64-48e6-b817-5bcc40e86858/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i[315640,315653] [2024-11-09 00:55:00,830 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:55:01,017 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:55:01,017 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:01 WrapperNode [2024-11-09 00:55:01,018 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:55:01,019 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:55:01,019 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:55:01,019 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:55:01,027 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:01" (1/1) ... [2024-11-09 00:55:01,103 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:01" (1/1) ... [2024-11-09 00:55:01,298 INFO L138 Inliner]: procedures = 430, calls = 1731, calls flagged for inlining = 202, calls inlined = 186, statements flattened = 4866 [2024-11-09 00:55:01,298 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:55:01,299 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:55:01,300 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:55:01,300 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:55:01,310 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:01" (1/1) ... [2024-11-09 00:55:01,311 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:01" (1/1) ... [2024-11-09 00:55:01,343 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:01" (1/1) ... [2024-11-09 00:55:01,344 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:01" (1/1) ... [2024-11-09 00:55:01,468 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:01" (1/1) ... [2024-11-09 00:55:01,493 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:01" (1/1) ... [2024-11-09 00:55:01,516 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:01" (1/1) ... [2024-11-09 00:55:01,533 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:01" (1/1) ... [2024-11-09 00:55:01,579 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:55:01,581 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:55:01,581 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:55:01,581 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:55:01,582 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:01" (1/1) ... [2024-11-09 00:55:01,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:55:01,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c80b061-5a64-48e6-b817-5bcc40e86858/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:55:01,618 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c80b061-5a64-48e6-b817-5bcc40e86858/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:55:01,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c80b061-5a64-48e6-b817-5bcc40e86858/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:55:01,660 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-09 00:55:01,660 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-09 00:55:01,660 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-09 00:55:01,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-09 00:55:01,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 00:55:01,661 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 00:55:01,661 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-09 00:55:01,661 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-09 00:55:01,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 00:55:01,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 00:55:01,662 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 00:55:01,662 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 00:55:01,662 INFO L130 BoogieDeclarations]: Found specification of procedure init_tfdlist [2024-11-09 00:55:01,662 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tfdlist [2024-11-09 00:55:01,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 00:55:01,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 00:55:01,662 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 00:55:01,662 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 00:55:01,662 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-09 00:55:01,662 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-09 00:55:01,663 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_set_multicast_list [2024-11-09 00:55:01,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_set_multicast_list [2024-11-09 00:55:01,663 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-09 00:55:01,663 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-09 00:55:01,663 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-09 00:55:01,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-09 00:55:01,663 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-09 00:55:01,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-09 00:55:01,666 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_rx_clear [2024-11-09 00:55:01,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_rx_clear [2024-11-09 00:55:01,667 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2024-11-09 00:55:01,667 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2024-11-09 00:55:01,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 00:55:01,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 00:55:01,668 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-09 00:55:01,668 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-09 00:55:01,668 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-09 00:55:01,668 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-09 00:55:01,705 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 00:55:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 00:55:01,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 00:55:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 00:55:01,706 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-09 00:55:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-09 00:55:01,706 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:55:01,707 INFO L130 BoogieDeclarations]: Found specification of procedure read_phy_bit [2024-11-09 00:55:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure read_phy_bit [2024-11-09 00:55:01,707 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_remove [2024-11-09 00:55:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_remove [2024-11-09 00:55:01,707 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 00:55:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 00:55:01,707 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-09 00:55:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-09 00:55:01,707 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 00:55:01,707 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 00:55:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 00:55:01,708 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_open [2024-11-09 00:55:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_open [2024-11-09 00:55:01,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 00:55:01,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 00:55:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 00:55:01,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:55:01,708 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 00:55:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 00:55:01,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 00:55:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 00:55:01,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-09 00:55:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-09 00:55:01,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 00:55:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 00:55:01,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 00:55:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 00:55:01,709 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-09 00:55:01,711 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-09 00:55:01,712 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-09 00:55:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-09 00:55:01,712 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 00:55:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 00:55:01,713 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_get_stats [2024-11-09 00:55:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_get_stats [2024-11-09 00:55:01,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 00:55:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 00:55:01,713 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rxrestore [2024-11-09 00:55:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rxrestore [2024-11-09 00:55:01,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:55:01,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-09 00:55:01,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-09 00:55:01,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 00:55:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 00:55:01,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:55:01,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 00:55:01,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 00:55:01,717 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 00:55:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 00:55:01,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:55:01,717 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-09 00:55:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-09 00:55:01,717 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:55:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:55:01,717 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioaddr [2024-11-09 00:55:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioaddr [2024-11-09 00:55:01,718 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-09 00:55:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-09 00:55:01,719 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-09 00:55:01,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-09 00:55:01,719 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 00:55:01,719 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 00:55:01,719 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-09 00:55:01,719 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-09 00:55:01,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 00:55:01,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 00:55:01,719 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_get_rxbuff [2024-11-09 00:55:01,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_get_rxbuff [2024-11-09 00:55:01,720 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_write_phy_ctl [2024-11-09 00:55:01,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_write_phy_ctl [2024-11-09 00:55:01,720 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2024-11-09 00:55:01,720 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2024-11-09 00:55:01,720 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 00:55:01,720 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 00:55:01,720 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_drive_phy_ctl_low_high [2024-11-09 00:55:01,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_drive_phy_ctl_low_high [2024-11-09 00:55:01,720 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-09 00:55:01,720 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-09 00:55:01,721 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:55:01,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:55:01,721 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_txfree [2024-11-09 00:55:01,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_txfree [2024-11-09 00:55:01,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 00:55:01,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 00:55:01,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 00:55:01,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 00:55:01,722 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_timeout [2024-11-09 00:55:01,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_timeout [2024-11-09 00:55:01,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 00:55:01,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 00:55:01,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-09 00:55:01,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-09 00:55:01,724 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-09 00:55:01,724 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-09 00:55:01,724 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-09 00:55:01,725 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-09 00:55:01,725 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-09 00:55:01,725 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-09 00:55:01,726 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_clear [2024-11-09 00:55:01,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_clear [2024-11-09 00:55:01,727 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2024-11-09 00:55:01,727 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2024-11-09 00:55:01,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:55:01,727 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 00:55:01,728 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 00:55:01,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:55:01,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_ipg_nic_private [2024-11-09 00:55:01,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_ipg_nic_private [2024-11-09 00:55:01,728 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_free_skb [2024-11-09 00:55:01,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_free_skb [2024-11-09 00:55:01,729 INFO L130 BoogieDeclarations]: Found specification of procedure send_three_state [2024-11-09 00:55:01,729 INFO L138 BoogieDeclarations]: Found implementation of procedure send_three_state [2024-11-09 00:55:01,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 00:55:01,729 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 00:55:01,729 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 00:55:01,729 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-09 00:55:01,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-09 00:55:01,729 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-09 00:55:01,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-09 00:55:01,729 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 00:55:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 00:55:01,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 00:55:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 00:55:01,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-09 00:55:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-09 00:55:01,730 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-09 00:55:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-09 00:55:01,730 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_io_config [2024-11-09 00:55:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_io_config [2024-11-09 00:55:01,730 INFO L130 BoogieDeclarations]: Found specification of procedure init_rfdlist [2024-11-09 00:55:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure init_rfdlist [2024-11-09 00:55:01,731 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-09 00:55:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-09 00:55:01,731 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-09 00:55:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-09 00:55:01,731 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 00:55:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 00:55:01,731 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 00:55:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 00:55:01,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:55:01,731 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-11-09 00:55:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-11-09 00:55:01,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 00:55:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 00:55:01,732 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nway_reset [2024-11-09 00:55:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nway_reset [2024-11-09 00:55:01,732 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_stop [2024-11-09 00:55:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_stop [2024-11-09 00:55:01,732 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_config_autoneg [2024-11-09 00:55:01,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_config_autoneg [2024-11-09 00:55:01,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2024-11-09 00:55:01,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2024-11-09 00:55:01,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_ipg_nic_private [2024-11-09 00:55:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_ipg_nic_private [2024-11-09 00:55:01,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 00:55:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 00:55:01,736 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset [2024-11-09 00:55:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset [2024-11-09 00:55:01,736 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-09 00:55:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-09 00:55:01,736 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-09 00:55:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-09 00:55:01,736 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2024-11-09 00:55:01,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:55:01,737 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_check_error [2024-11-09 00:55:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_check_error [2024-11-09 00:55:01,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 00:55:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 00:55:02,579 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:55:02,586 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:55:03,747 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 00:55:27,161 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 00:55:28,320 INFO L? ?]: Removed 2379 outVars from TransFormulas that were not future-live. [2024-11-09 00:55:28,321 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:55:31,443 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:55:31,447 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-09 00:55:31,448 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:55:31 BoogieIcfgContainer [2024-11-09 00:55:31,448 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:55:31,449 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:55:31,449 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:55:31,462 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:55:31,462 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:55:31" (1/1) ... [2024-11-09 00:55:31,474 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:55:31,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:31,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 1353 states and 1934 transitions. [2024-11-09 00:55:31,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1934 transitions. [2024-11-09 00:55:31,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:55:31,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:31,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:38,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:39,343 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-09 00:55:49,425 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:55:50,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:50,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1362 states and 1950 transitions. [2024-11-09 00:55:50,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 1950 transitions. [2024-11-09 00:55:50,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:55:50,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:50,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:55,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:55,746 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-09 00:55:56,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:56,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 1369 states and 1966 transitions. [2024-11-09 00:55:56,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 1966 transitions. [2024-11-09 00:55:56,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:55:56,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:56,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:01,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:01,859 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:56:03,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:03,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1375 states and 1984 transitions. [2024-11-09 00:56:03,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 1984 transitions. [2024-11-09 00:56:03,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:56:03,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:03,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:08,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:08,560 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-09 00:56:09,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:09,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1380 states and 1994 transitions. [2024-11-09 00:56:09,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1994 transitions. [2024-11-09 00:56:09,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:56:09,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:09,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:14,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:14,560 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-09 00:56:15,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:15,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1385 states and 2005 transitions. [2024-11-09 00:56:15,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 2005 transitions. [2024-11-09 00:56:15,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:56:15,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:15,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:20,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:20,886 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-09 00:56:21,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:21,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 1391 states and 2030 transitions. [2024-11-09 00:56:21,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2030 transitions. [2024-11-09 00:56:21,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:56:21,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:21,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:25,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:26,320 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-09 00:56:26,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:26,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 1395 states and 2038 transitions. [2024-11-09 00:56:26,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2038 transitions. [2024-11-09 00:56:26,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:56:26,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:26,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:31,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:31,932 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-09 00:56:35,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:35,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 1402 states and 2059 transitions. [2024-11-09 00:56:35,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2059 transitions. [2024-11-09 00:56:35,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:56:35,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:35,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:40,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:40,839 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:56:44,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:44,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 1409 states and 2077 transitions. [2024-11-09 00:56:44,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 2077 transitions. [2024-11-09 00:56:44,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:56:44,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:44,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:49,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:49,492 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:56:49,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:49,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 1410 states and 2077 transitions. [2024-11-09 00:56:49,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2077 transitions. [2024-11-09 00:56:49,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:56:49,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:49,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:53,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:54,294 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-09 00:56:56,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:56,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1415 states and 2088 transitions. [2024-11-09 00:56:56,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 2088 transitions. [2024-11-09 00:56:56,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:56:56,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:56,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:00,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:01,077 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:57:01,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:01,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 1417 states and 2090 transitions. [2024-11-09 00:57:01,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2090 transitions. [2024-11-09 00:57:01,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:57:01,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:01,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:06,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:06,397 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-09 00:57:07,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:07,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 1423 states and 2116 transitions. [2024-11-09 00:57:07,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 2116 transitions. [2024-11-09 00:57:07,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:57:07,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:07,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:11,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:12,468 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-09 00:57:18,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:18,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 1432 states and 2141 transitions. [2024-11-09 00:57:18,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2141 transitions. [2024-11-09 00:57:18,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:57:18,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:18,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:23,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:23,367 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-09 00:57:24,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:24,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 1436 states and 2149 transitions. [2024-11-09 00:57:24,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2149 transitions. [2024-11-09 00:57:24,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:57:24,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:24,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:28,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:28,882 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:57:29,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:29,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 1438 states and 2151 transitions. [2024-11-09 00:57:29,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2151 transitions. [2024-11-09 00:57:29,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:57:29,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:29,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:33,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:33,379 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:57:33,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:33,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1442 states and 2154 transitions. [2024-11-09 00:57:33,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2154 transitions. [2024-11-09 00:57:33,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:57:33,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:33,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:38,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:38,398 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-09 00:57:38,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:38,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 1443 states and 2155 transitions. [2024-11-09 00:57:38,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2155 transitions. [2024-11-09 00:57:38,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:57:38,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:38,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:42,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:43,532 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:57:51,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:51,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1451 states and 2178 transitions. [2024-11-09 00:57:51,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 2178 transitions. [2024-11-09 00:57:51,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:57:51,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:51,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:55,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:56,071 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:57:56,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:56,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 1452 states and 2179 transitions. [2024-11-09 00:57:56,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 2179 transitions. [2024-11-09 00:57:56,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:57:56,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:56,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:00,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:00,617 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-09 00:58:02,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:02,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 1456 states and 2187 transitions. [2024-11-09 00:58:02,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 2187 transitions. [2024-11-09 00:58:02,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:58:02,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:02,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:07,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:07,296 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-09 00:58:11,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:11,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1460 states and 2199 transitions. [2024-11-09 00:58:11,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2199 transitions. [2024-11-09 00:58:11,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:58:11,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:11,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:15,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:16,146 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-09 00:58:20,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:20,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1464 states and 2208 transitions. [2024-11-09 00:58:20,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2208 transitions. [2024-11-09 00:58:20,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:58:20,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:20,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:24,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:25,154 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:58:25,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:25,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 1468 states and 2212 transitions. [2024-11-09 00:58:25,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2212 transitions. [2024-11-09 00:58:25,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:58:25,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:25,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:30,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:30,429 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-09 00:58:32,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:32,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1472 states and 2218 transitions. [2024-11-09 00:58:32,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 2218 transitions. [2024-11-09 00:58:32,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:58:32,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:32,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:36,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:37,791 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-09 00:58:45,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:45,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1479 states and 2245 transitions. [2024-11-09 00:58:45,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 2245 transitions. [2024-11-09 00:58:45,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:58:45,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:45,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:49,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:49,623 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-09 00:58:51,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:51,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1483 states and 2253 transitions. [2024-11-09 00:58:51,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2253 transitions. [2024-11-09 00:58:51,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:58:51,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:51,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:55,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:56,405 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-09 00:59:03,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:03,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 1489 states and 2270 transitions. [2024-11-09 00:59:03,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2270 transitions. [2024-11-09 00:59:03,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:59:03,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:03,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:08,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:08,459 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-09 00:59:09,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:09,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 1490 states and 2271 transitions. [2024-11-09 00:59:09,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2271 transitions. [2024-11-09 00:59:09,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:59:09,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:09,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:13,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:13,652 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-09 00:59:18,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:18,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 1498 states and 2290 transitions. [2024-11-09 00:59:18,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2290 transitions. [2024-11-09 00:59:18,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:59:18,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:18,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:23,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:24,112 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-09 00:59:34,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:34,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1505 states and 2307 transitions. [2024-11-09 00:59:34,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2307 transitions. [2024-11-09 00:59:34,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:59:34,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:34,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:38,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:38,609 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-09 00:59:40,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:40,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1506 states and 2310 transitions. [2024-11-09 00:59:40,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2310 transitions. [2024-11-09 00:59:40,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:59:40,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:40,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:44,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:44,977 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-09 00:59:47,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:47,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1509 states and 2316 transitions. [2024-11-09 00:59:47,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 2316 transitions. [2024-11-09 00:59:47,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:59:47,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:47,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:51,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:52,173 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-09 00:59:57,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:57,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 1514 states and 2329 transitions. [2024-11-09 00:59:57,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2329 transitions. [2024-11-09 00:59:57,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:59:57,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:57,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:01,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:01,633 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-09 01:00:03,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:03,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 1530 states and 2365 transitions. [2024-11-09 01:00:03,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 2365 transitions. [2024-11-09 01:00:03,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:00:03,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:03,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:07,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:07,628 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-09 01:00:10,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:10,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1536 states and 2385 transitions. [2024-11-09 01:00:10,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 2385 transitions. [2024-11-09 01:00:10,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 01:00:10,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:10,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:14,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:14,847 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-09 01:00:14,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:14,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1537 states and 2385 transitions. [2024-11-09 01:00:14,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2385 transitions. [2024-11-09 01:00:14,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:00:14,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:14,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:19,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:19,791 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-09 01:00:25,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:25,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1542 states and 2400 transitions. [2024-11-09 01:00:25,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2400 transitions. [2024-11-09 01:00:25,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:00:25,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:25,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:30,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:30,449 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-09 01:00:31,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:31,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1546 states and 2408 transitions. [2024-11-09 01:00:31,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2408 transitions. [2024-11-09 01:00:31,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:00:31,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:31,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:36,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:36,918 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-11-09 01:00:37,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:37,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 1547 states and 2409 transitions. [2024-11-09 01:00:37,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2409 transitions. [2024-11-09 01:00:37,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:00:37,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:37,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:42,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:42,518 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-09 01:00:45,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:45,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1551 states and 2416 transitions. [2024-11-09 01:00:45,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 2416 transitions. [2024-11-09 01:00:45,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:00:45,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:45,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:50,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:50,895 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-09 01:00:53,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:53,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1557 states and 2442 transitions. [2024-11-09 01:00:53,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2442 transitions. [2024-11-09 01:00:53,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:00:53,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:53,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:58,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:58,680 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-09 01:01:01,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:01,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1561 states and 2450 transitions. [2024-11-09 01:01:01,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2450 transitions. [2024-11-09 01:01:01,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:01:01,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:01,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:07,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:07,514 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-09 01:01:18,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:18,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1568 states and 2472 transitions. [2024-11-09 01:01:18,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2472 transitions. [2024-11-09 01:01:18,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 01:01:18,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:18,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:23,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:23,703 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-09 01:01:25,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:25,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 1569 states and 2473 transitions. [2024-11-09 01:01:25,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2473 transitions. [2024-11-09 01:01:25,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 01:01:25,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:25,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:29,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:30,035 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-09 01:01:31,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:31,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 1571 states and 2476 transitions. [2024-11-09 01:01:31,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2476 transitions. [2024-11-09 01:01:31,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 01:01:31,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:31,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:36,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:36,480 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-09 01:01:39,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:39,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 1575 states and 2483 transitions. [2024-11-09 01:01:39,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2483 transitions. [2024-11-09 01:01:39,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:01:39,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:39,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:43,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:44,158 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-09 01:01:44,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:44,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1579 states and 2486 transitions. [2024-11-09 01:01:44,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 2486 transitions. [2024-11-09 01:01:44,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 01:01:44,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:44,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:48,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:49,044 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-09 01:01:49,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:49,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1580 states and 2487 transitions. [2024-11-09 01:01:49,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 2487 transitions. [2024-11-09 01:01:49,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 01:01:49,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:49,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:54,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:54,382 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-09 01:02:11,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:11,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 1588 states and 2512 transitions. [2024-11-09 01:02:11,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2512 transitions. [2024-11-09 01:02:11,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:02:11,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:11,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:15,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:17,041 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-09 01:02:30,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:30,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 1596 states and 2536 transitions. [2024-11-09 01:02:30,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2536 transitions. [2024-11-09 01:02:30,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 01:02:30,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:30,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:35,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:35,315 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-09 01:02:35,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:35,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1597 states and 2537 transitions. [2024-11-09 01:02:35,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2537 transitions. [2024-11-09 01:02:35,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 01:02:35,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:35,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:39,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:40,281 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-09 01:02:41,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:41,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 1613 states and 2571 transitions. [2024-11-09 01:02:41,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2571 transitions. [2024-11-09 01:02:41,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 01:02:41,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:41,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:46,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:46,626 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-09 01:02:53,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:53,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1616 states and 2573 transitions. [2024-11-09 01:02:53,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2573 transitions. [2024-11-09 01:02:53,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:02:53,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:53,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:00,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:00,800 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-11-09 01:03:04,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:04,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1622 states and 2593 transitions. [2024-11-09 01:03:04,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2593 transitions. [2024-11-09 01:03:04,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:03:04,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:04,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:10,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:11,094 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-09 01:03:13,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:13,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 1623 states and 2594 transitions. [2024-11-09 01:03:13,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2594 transitions. [2024-11-09 01:03:13,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:03:13,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:13,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:19,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:20,234 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-11-09 01:03:24,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:24,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1628 states and 2607 transitions. [2024-11-09 01:03:24,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2607 transitions. [2024-11-09 01:03:24,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:03:24,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:24,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:29,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:31,608 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-09 01:03:50,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:50,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1638 states and 2638 transitions. [2024-11-09 01:03:50,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2638 transitions. [2024-11-09 01:03:50,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:03:50,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:50,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:57,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:57,854 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-09 01:04:00,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:00,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1640 states and 2640 transitions. [2024-11-09 01:04:00,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2640 transitions. [2024-11-09 01:04:00,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:04:00,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:00,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:05,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:05,623 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-09 01:04:15,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:15,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1644 states and 2649 transitions. [2024-11-09 01:04:15,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2649 transitions. [2024-11-09 01:04:15,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:04:15,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:15,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:20,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:20,374 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-09 01:04:20,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:20,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1645 states and 2652 transitions. [2024-11-09 01:04:20,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2652 transitions. [2024-11-09 01:04:20,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:04:20,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:20,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:25,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:25,955 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-09 01:04:26,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:26,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1651 states and 2660 transitions. [2024-11-09 01:04:26,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2660 transitions. [2024-11-09 01:04:26,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:04:26,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:26,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:30,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:31,132 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-09 01:04:34,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:34,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1655 states and 2666 transitions. [2024-11-09 01:04:34,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2666 transitions. [2024-11-09 01:04:34,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:04:34,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:34,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:38,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:40,676 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-09 01:04:59,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:59,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1665 states and 2695 transitions. [2024-11-09 01:04:59,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2695 transitions. [2024-11-09 01:04:59,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:04:59,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:59,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:05,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:05,274 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-09 01:05:16,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:16,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1672 states and 2715 transitions. [2024-11-09 01:05:16,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2715 transitions. [2024-11-09 01:05:16,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:05:16,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:16,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:20,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:20,799 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-09 01:05:29,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:29,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1675 states and 2722 transitions. [2024-11-09 01:05:29,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 2722 transitions. [2024-11-09 01:05:29,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:05:29,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:29,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:33,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:33,786 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-09 01:05:46,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:46,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 1680 states and 2741 transitions. [2024-11-09 01:05:46,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2741 transitions. [2024-11-09 01:05:46,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:05:46,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:46,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:51,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:52,096 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-09 01:05:56,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:56,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1684 states and 2749 transitions. [2024-11-09 01:05:56,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 2749 transitions. [2024-11-09 01:05:56,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:05:56,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:56,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:01,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:01,233 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-09 01:06:01,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:01,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1684 states and 2748 transitions. [2024-11-09 01:06:01,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 2748 transitions. [2024-11-09 01:06:01,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:06:01,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:01,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:06,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:07,076 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-09 01:06:12,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:12,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1686 states and 2752 transitions. [2024-11-09 01:06:12,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2752 transitions. [2024-11-09 01:06:12,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:06:12,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:12,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:17,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:18,067 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-09 01:06:19,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:19,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1687 states and 2752 transitions. [2024-11-09 01:06:19,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2752 transitions. [2024-11-09 01:06:19,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:06:19,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:19,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:24,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:24,688 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-09 01:06:37,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:37,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1692 states and 2763 transitions. [2024-11-09 01:06:37,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2763 transitions. [2024-11-09 01:06:37,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:06:37,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:37,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:42,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:42,481 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-11-09 01:06:44,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:44,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1695 states and 2765 transitions. [2024-11-09 01:06:44,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2765 transitions. [2024-11-09 01:06:44,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:06:44,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:44,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:49,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:49,832 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-09 01:06:50,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:50,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1695 states and 2764 transitions. [2024-11-09 01:06:50,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2764 transitions. [2024-11-09 01:06:50,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:06:50,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:50,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:54,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:55,150 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-09 01:06:57,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:57,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1711 states and 2802 transitions. [2024-11-09 01:06:57,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2802 transitions. [2024-11-09 01:06:57,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 01:06:57,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:57,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:02,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:02,346 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2024-11-09 01:07:08,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:08,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1714 states and 2808 transitions. [2024-11-09 01:07:08,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 2808 transitions. [2024-11-09 01:07:08,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 01:07:08,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:08,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:14,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:14,276 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-09 01:07:21,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:21,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1719 states and 2818 transitions. [2024-11-09 01:07:21,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 2818 transitions. [2024-11-09 01:07:21,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 01:07:21,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:21,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:26,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:26,543 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-09 01:07:34,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:34,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 1722 states and 2822 transitions. [2024-11-09 01:07:34,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2822 transitions. [2024-11-09 01:07:34,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 01:07:34,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:34,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:39,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:39,488 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 345 trivial. 0 not checked. [2024-11-09 01:07:45,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:45,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1724 states and 2826 transitions. [2024-11-09 01:07:45,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 2826 transitions. [2024-11-09 01:07:45,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 01:07:45,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:45,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:49,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:50,017 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-09 01:07:50,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:50,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1725 states and 2827 transitions. [2024-11-09 01:07:50,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2827 transitions. [2024-11-09 01:07:50,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 01:07:50,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:50,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:55,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:56,183 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-09 01:08:08,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:08,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1735 states and 2862 transitions. [2024-11-09 01:08:08,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 2862 transitions. [2024-11-09 01:08:08,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 01:08:08,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:08,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:13,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:13,280 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-09 01:08:18,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:18,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1739 states and 2870 transitions. [2024-11-09 01:08:18,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2870 transitions. [2024-11-09 01:08:18,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:08:18,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:18,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:23,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:23,445 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 337 trivial. 0 not checked. [2024-11-09 01:08:34,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:34,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1749 states and 2902 transitions. [2024-11-09 01:08:34,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 2902 transitions. [2024-11-09 01:08:34,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:08:34,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:34,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:40,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:40,235 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-09 01:08:52,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:52,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1759 states and 2935 transitions. [2024-11-09 01:08:52,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 2935 transitions. [2024-11-09 01:08:52,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:08:52,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:52,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:58,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:58,498 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-09 01:09:06,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:06,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1763 states and 2945 transitions. [2024-11-09 01:09:06,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2945 transitions. [2024-11-09 01:09:06,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:09:06,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:06,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:11,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:12,143 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2024-11-09 01:09:14,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:14,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1767 states and 2953 transitions. [2024-11-09 01:09:14,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 2953 transitions. [2024-11-09 01:09:14,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:09:14,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:14,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms