./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.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_588ddc0b-00cf-4b75-a036-223f66a12918/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_588ddc0b-00cf-4b75-a036-223f66a12918/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_588ddc0b-00cf-4b75-a036-223f66a12918/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_588ddc0b-00cf-4b75-a036-223f66a12918/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_588ddc0b-00cf-4b75-a036-223f66a12918/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_588ddc0b-00cf-4b75-a036-223f66a12918/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 dc0241e7c40235715d7f33abd33c740b0c60d48c0a8a0992cf99bd2d48b4ffd0 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:26:19,011 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:26:19,133 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_588ddc0b-00cf-4b75-a036-223f66a12918/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 19:26:19,141 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:26:19,142 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:26:19,178 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:26:19,179 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:26:19,179 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:26:19,180 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:26:19,180 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:26:19,181 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:26:19,181 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:26:19,181 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:26:19,182 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:26:19,182 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:26:19,183 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:26:19,183 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:26:19,183 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:26:19,184 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:26:19,184 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:26:19,185 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:26:19,185 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:26:19,186 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:26:19,186 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:26:19,186 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:26:19,187 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:26:19,187 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:26:19,188 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:26:19,188 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:26:19,188 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:26:19,189 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_588ddc0b-00cf-4b75-a036-223f66a12918/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_588ddc0b-00cf-4b75-a036-223f66a12918/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc0241e7c40235715d7f33abd33c740b0c60d48c0a8a0992cf99bd2d48b4ffd0 [2024-11-08 19:26:19,492 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:26:19,530 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:26:19,533 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:26:19,537 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:26:19,537 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:26:19,541 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_588ddc0b-00cf-4b75-a036-223f66a12918/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i Unable to find full path for "g++" [2024-11-08 19:26:21,660 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:26:22,469 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:26:22,470 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_588ddc0b-00cf-4b75-a036-223f66a12918/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i [2024-11-08 19:26:22,526 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_588ddc0b-00cf-4b75-a036-223f66a12918/bin/ukojak-verify-ImItNfHLgk/data/d8fb9c62f/f23e6659a94b4f99b3848273e5670136/FLAG17f2f6080 [2024-11-08 19:26:22,792 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_588ddc0b-00cf-4b75-a036-223f66a12918/bin/ukojak-verify-ImItNfHLgk/data/d8fb9c62f/f23e6659a94b4f99b3848273e5670136 [2024-11-08 19:26:22,795 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:26:22,798 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:26:22,801 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:26:22,801 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:26:22,808 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:26:22,809 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:26:22" (1/1) ... [2024-11-08 19:26:22,817 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ae6edc4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:22, skipping insertion in model container [2024-11-08 19:26:22,818 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:26:22" (1/1) ... [2024-11-08 19:26:23,020 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:26:26,468 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_588ddc0b-00cf-4b75-a036-223f66a12918/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i[336326,336339] [2024-11-08 19:26:26,510 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:26:26,573 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:26:26,786 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"); [5533] [2024-11-08 19:26:26,789 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)); [5540] [2024-11-08 19:26:26,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5547] [2024-11-08 19:26:26,792 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/e5e3e20/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5596-5597] [2024-11-08 19:26:26,793 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"); [5602-5604] [2024-11-08 19:26:26,795 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/e5e3e20/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [5629-5630] [2024-11-08 19:26:26,795 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [5635-5637] [2024-11-08 19:26:26,796 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/e5e3e20/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [5661-5662] [2024-11-08 19:26:26,797 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5667-5669] [2024-11-08 19:26:26,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [5695] [2024-11-08 19:26:26,805 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr))); [5841] [2024-11-08 19:26:26,807 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr))); [5848] [2024-11-08 19:26:26,816 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)); [5960-5961] [2024-11-08 19:26:26,819 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)); [5994-5995] [2024-11-08 19:26:26,835 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/linux/skbuff.h"), "i" (1516), "i" (12UL)); [6169-6170] [2024-11-08 19:26:26,844 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/linux/netdevice.h"), "i" (502), "i" (12UL)); [6349-6350] [2024-11-08 19:26:26,845 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6356] [2024-11-08 19:26:26,922 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7633] [2024-11-08 19:26:26,925 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7673] [2024-11-08 19:26:26,928 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7726] [2024-11-08 19:26:26,932 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7778] [2024-11-08 19:26:26,933 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7802] [2024-11-08 19:26:26,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7823] [2024-11-08 19:26:26,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7911] [2024-11-08 19:26:26,946 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 *)"drivers/net/ethernet/cadence/macb.c"), "i" (808), "i" (12UL)); [7930-7931] [2024-11-08 19:26:26,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7955] [2024-11-08 19:26:26,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7985] [2024-11-08 19:26:26,950 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 *)"drivers/net/ethernet/cadence/macb.c"), "i" (863), "i" (12UL)); [8009-8010] [2024-11-08 19:26:26,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8292] [2024-11-08 19:26:27,253 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_588ddc0b-00cf-4b75-a036-223f66a12918/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i[336326,336339] [2024-11-08 19:26:27,266 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:26:27,501 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:26:27,502 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:27 WrapperNode [2024-11-08 19:26:27,502 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:26:27,503 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:26:27,504 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:26:27,504 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:26:27,513 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:27" (1/1) ... [2024-11-08 19:26:27,627 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:27" (1/1) ... [2024-11-08 19:26:27,925 INFO L138 Inliner]: procedures = 425, calls = 2261, calls flagged for inlining = 259, calls inlined = 248, statements flattened = 6720 [2024-11-08 19:26:27,926 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:26:27,927 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:26:27,927 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:26:27,927 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:26:27,938 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:27" (1/1) ... [2024-11-08 19:26:27,938 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:27" (1/1) ... [2024-11-08 19:26:27,995 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:27" (1/1) ... [2024-11-08 19:26:27,995 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:27" (1/1) ... [2024-11-08 19:26:28,221 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:27" (1/1) ... [2024-11-08 19:26:28,244 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:27" (1/1) ... [2024-11-08 19:26:28,277 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:27" (1/1) ... [2024-11-08 19:26:28,292 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:27" (1/1) ... [2024-11-08 19:26:28,335 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:26:28,337 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:26:28,337 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:26:28,337 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:26:28,338 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:27" (1/1) ... [2024-11-08 19:26:28,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:26:28,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_588ddc0b-00cf-4b75-a036-223f66a12918/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:26:28,375 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_588ddc0b-00cf-4b75-a036-223f66a12918/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:26:28,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_588ddc0b-00cf-4b75-a036-223f66a12918/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:26:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 19:26:28,410 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 19:26:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-08 19:26:28,410 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-08 19:26:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 19:26:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 19:26:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 19:26:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 19:26:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2024-11-08 19:26:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2024-11-08 19:26:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-08 19:26:28,412 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-08 19:26:28,412 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-08 19:26:28,412 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-08 19:26:28,412 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-08 19:26:28,412 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-08 19:26:28,412 INFO L130 BoogieDeclarations]: Found specification of procedure macb_set_hwaddr [2024-11-08 19:26:28,412 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_set_hwaddr [2024-11-08 19:26:28,412 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_regs_len [2024-11-08 19:26:28,412 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_regs_len [2024-11-08 19:26:28,412 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-08 19:26:28,413 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-08 19:26:28,413 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 19:26:28,413 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 19:26:28,413 INFO L130 BoogieDeclarations]: Found specification of procedure macb_probe [2024-11-08 19:26:28,413 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_probe [2024-11-08 19:26:28,413 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2024-11-08 19:26:28,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2024-11-08 19:26:28,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 19:26:28,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 19:26:28,413 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-08 19:26:28,414 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-08 19:26:28,414 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-08 19:26:28,414 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-08 19:26:28,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 19:26:28,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 19:26:28,414 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-08 19:26:28,414 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-08 19:26:28,417 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 19:26:28,418 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 19:26:28,418 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:26:28,418 INFO L130 BoogieDeclarations]: Found specification of procedure macb_remove [2024-11-08 19:26:28,418 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_remove [2024-11-08 19:26:28,418 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 19:26:28,419 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 19:26:28,419 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-11-08 19:26:28,420 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-11-08 19:26:28,420 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 19:26:28,420 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 19:26:28,420 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-08 19:26:28,420 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-08 19:26:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 19:26:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2024-11-08 19:26:28,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2024-11-08 19:26:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 19:26:28,421 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 19:26:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-08 19:26:28,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-08 19:26:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 19:26:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 19:26:28,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 19:26:28,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 19:26:28,422 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-08 19:26:28,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-08 19:26:28,422 INFO L130 BoogieDeclarations]: Found specification of procedure macb_free_consistent [2024-11-08 19:26:28,422 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_free_consistent [2024-11-08 19:26:28,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 19:26:28,422 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 19:26:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2024-11-08 19:26:28,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2024-11-08 19:26:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-08 19:26:28,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-08 19:26:28,424 INFO L130 BoogieDeclarations]: Found specification of procedure macb_open [2024-11-08 19:26:28,424 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_open [2024-11-08 19:26:28,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-08 19:26:28,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-08 19:26:28,425 INFO L130 BoogieDeclarations]: Found specification of procedure macb_alloc_consistent [2024-11-08 19:26:28,425 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_alloc_consistent [2024-11-08 19:26:28,426 INFO L130 BoogieDeclarations]: Found specification of procedure macb_resume [2024-11-08 19:26:28,426 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_resume [2024-11-08 19:26:28,426 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 19:26:28,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-08 19:26:28,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-08 19:26:28,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-08 19:26:28,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-08 19:26:28,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-08 19:26:28,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-08 19:26:28,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2024-11-08 19:26:28,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2024-11-08 19:26:28,427 INFO L130 BoogieDeclarations]: Found specification of procedure macb_is_gem [2024-11-08 19:26:28,427 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_is_gem [2024-11-08 19:26:28,427 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-08 19:26:28,428 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-08 19:26:28,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:26:28,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 19:26:28,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 19:26:28,428 INFO L130 BoogieDeclarations]: Found specification of procedure macb_rx_ring_wrap [2024-11-08 19:26:28,428 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_rx_ring_wrap [2024-11-08 19:26:28,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 19:26:28,428 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 19:26:28,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 19:26:28,429 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 19:26:28,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 19:26:28,429 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2024-11-08 19:26:28,429 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2024-11-08 19:26:28,430 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 19:26:28,430 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 19:26:28,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-08 19:26:28,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-08 19:26:28,431 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-08 19:26:28,431 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-08 19:26:28,431 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2024-11-08 19:26:28,431 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2024-11-08 19:26:28,431 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-11-08 19:26:28,431 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-11-08 19:26:28,432 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:26:28,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:26:28,432 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 19:26:28,432 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 19:26:28,432 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2024-11-08 19:26:28,432 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2024-11-08 19:26:28,432 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 19:26:28,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 19:26:28,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 19:26:28,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 19:26:28,432 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2024-11-08 19:26:28,433 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2024-11-08 19:26:28,433 INFO L130 BoogieDeclarations]: Found specification of procedure phy_find_first [2024-11-08 19:26:28,433 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_find_first [2024-11-08 19:26:28,433 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-08 19:26:28,433 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-08 19:26:28,433 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_ring_wrap [2024-11-08 19:26:28,433 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_ring_wrap [2024-11-08 19:26:28,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-08 19:26:28,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-08 19:26:28,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_17 [2024-11-08 19:26:28,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_17 [2024-11-08 19:26:28,434 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_hwaddr [2024-11-08 19:26:28,434 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_hwaddr [2024-11-08 19:26:28,434 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 19:26:28,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 19:26:28,434 INFO L130 BoogieDeclarations]: Found specification of procedure macb_handle_link_change [2024-11-08 19:26:28,434 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_handle_link_change [2024-11-08 19:26:28,434 INFO L130 BoogieDeclarations]: Found specification of procedure macb_mii_init [2024-11-08 19:26:28,434 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_mii_init [2024-11-08 19:26:28,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_prepare_enable_14 [2024-11-08 19:26:28,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_prepare_enable_14 [2024-11-08 19:26:28,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_prepare_enable_16 [2024-11-08 19:26:28,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_prepare_enable_16 [2024-11-08 19:26:28,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_prepare_enable_15 [2024-11-08 19:26:28,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_prepare_enable_15 [2024-11-08 19:26:28,435 INFO L130 BoogieDeclarations]: Found specification of procedure macb_close [2024-11-08 19:26:28,435 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_close [2024-11-08 19:26:28,435 INFO L130 BoogieDeclarations]: Found specification of procedure macb_mdc_clk_div [2024-11-08 19:26:28,435 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_mdc_clk_div [2024-11-08 19:26:28,435 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-08 19:26:28,435 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-08 19:26:28,435 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 19:26:28,435 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 19:26:28,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_unprepare_19 [2024-11-08 19:26:28,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_unprepare_19 [2024-11-08 19:26:28,436 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:26:28,436 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2024-11-08 19:26:28,436 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2024-11-08 19:26:28,436 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-08 19:26:28,436 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-08 19:26:28,436 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-08 19:26:28,437 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-08 19:26:28,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_unprepare_21 [2024-11-08 19:26:28,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_unprepare_21 [2024-11-08 19:26:28,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 19:26:28,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_unprepare_20 [2024-11-08 19:26:28,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_unprepare_20 [2024-11-08 19:26:28,437 INFO L130 BoogieDeclarations]: Found specification of procedure clk_get_rate [2024-11-08 19:26:28,437 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_get_rate [2024-11-08 19:26:28,437 INFO L130 BoogieDeclarations]: Found specification of procedure macb_set_rx_mode [2024-11-08 19:26:28,437 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_set_rx_mode [2024-11-08 19:26:28,438 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 19:26:28,438 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 19:26:28,438 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_desc [2024-11-08 19:26:28,438 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_desc [2024-11-08 19:26:28,438 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-08 19:26:28,438 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-08 19:26:28,438 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-08 19:26:28,438 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-08 19:26:28,438 INFO L130 BoogieDeclarations]: Found specification of procedure macb_reset_hw [2024-11-08 19:26:28,438 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_reset_hw [2024-11-08 19:26:28,438 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 19:26:28,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 19:26:28,439 INFO L130 BoogieDeclarations]: Found specification of procedure macb_suspend [2024-11-08 19:26:28,439 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_suspend [2024-11-08 19:26:28,439 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2024-11-08 19:26:28,439 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_clk_get [2024-11-08 19:26:28,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 19:26:28,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 19:26:28,439 INFO L130 BoogieDeclarations]: Found specification of procedure macb_dbw [2024-11-08 19:26:28,439 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_dbw [2024-11-08 19:26:28,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 19:26:28,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 19:26:28,440 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-08 19:26:28,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-08 19:26:28,440 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-08 19:26:28,440 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-08 19:26:28,440 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 19:26:28,440 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 19:26:28,440 INFO L130 BoogieDeclarations]: Found specification of procedure devm_pinctrl_put [2024-11-08 19:26:28,440 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_pinctrl_put [2024-11-08 19:26:28,440 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 19:26:28,441 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 19:26:28,441 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 19:26:28,441 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 19:26:28,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 19:26:28,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 19:26:28,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 19:26:28,441 INFO L130 BoogieDeclarations]: Found specification of procedure gem_rx_refill [2024-11-08 19:26:28,441 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_rx_refill [2024-11-08 19:26:28,441 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-08 19:26:28,441 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-08 19:26:28,441 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_dma [2024-11-08 19:26:28,442 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_dma [2024-11-08 19:26:28,442 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_skb [2024-11-08 19:26:28,442 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_skb [2024-11-08 19:26:28,442 INFO L130 BoogieDeclarations]: Found specification of procedure macb_interrupt [2024-11-08 19:26:28,442 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_interrupt [2024-11-08 19:26:28,442 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-08 19:26:28,442 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-08 19:26:28,442 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2024-11-08 19:26:28,442 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2024-11-08 19:26:28,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 19:26:28,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 19:26:28,443 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2024-11-08 19:26:28,443 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2024-11-08 19:26:28,443 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-08 19:26:28,443 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-08 19:26:28,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:26:28,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 19:26:28,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 19:26:28,443 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-08 19:26:28,443 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-08 19:26:29,673 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:26:29,677 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:26:29,772 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 19:26:54,163 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-08 19:26:55,520 INFO L? ?]: Removed 2829 outVars from TransFormulas that were not future-live. [2024-11-08 19:26:55,521 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:26:58,315 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:26:58,315 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:26:58,315 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:26:58 BoogieIcfgContainer [2024-11-08 19:26:58,316 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:26:58,318 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:26:58,318 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:26:58,331 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:26:58,331 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:26:58" (1/1) ... [2024-11-08 19:26:58,345 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:26:58,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:58,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 1704 states and 2441 transitions. [2024-11-08 19:26:58,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 2441 transitions. [2024-11-08 19:26:58,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:26:58,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:58,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:07,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:08,021 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-08 19:27:18,139 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:27:19,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:19,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1709 states and 2453 transitions. [2024-11-08 19:27:19,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2453 transitions. [2024-11-08 19:27:19,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 19:27:19,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:19,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:27,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:27,884 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:27:28,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:28,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1710 states and 2453 transitions. [2024-11-08 19:27:28,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2453 transitions. [2024-11-08 19:27:28,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 19:27:28,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:28,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:35,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:36,055 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:27:37,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:37,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1717 states and 2472 transitions. [2024-11-08 19:27:37,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 2472 transitions. [2024-11-08 19:27:37,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 19:27:37,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:37,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:45,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:45,890 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-08 19:27:46,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:46,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 1722 states and 2484 transitions. [2024-11-08 19:27:46,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2484 transitions. [2024-11-08 19:27:46,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 19:27:46,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:46,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:55,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:55,831 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-08 19:27:56,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:56,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1727 states and 2496 transitions. [2024-11-08 19:27:56,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2496 transitions. [2024-11-08 19:27:56,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 19:27:56,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:56,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:04,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:05,704 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:28:08,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:08,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 1736 states and 2520 transitions. [2024-11-08 19:28:08,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 2520 transitions. [2024-11-08 19:28:08,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 19:28:08,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:08,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:15,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:16,476 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:28:16,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:16,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 1738 states and 2522 transitions. [2024-11-08 19:28:16,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 2522 transitions. [2024-11-08 19:28:16,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 19:28:16,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:16,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:23,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:24,393 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-08 19:28:27,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:27,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 1743 states and 2538 transitions. [2024-11-08 19:28:27,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 2538 transitions. [2024-11-08 19:28:27,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 19:28:27,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:27,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:33,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:34,883 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-08 19:28:40,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:40,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1749 states and 2557 transitions. [2024-11-08 19:28:40,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 2557 transitions. [2024-11-08 19:28:40,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:28:40,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:40,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:46,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:47,676 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 19:28:55,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:55,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 1757 states and 2582 transitions. [2024-11-08 19:28:55,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 2582 transitions. [2024-11-08 19:28:55,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 19:28:55,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:55,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:02,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:02,498 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-08 19:29:05,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:05,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1764 states and 2613 transitions. [2024-11-08 19:29:05,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 2613 transitions. [2024-11-08 19:29:05,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 19:29:05,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:05,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:11,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:11,660 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:29:11,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:11,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1766 states and 2615 transitions. [2024-11-08 19:29:11,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 2615 transitions. [2024-11-08 19:29:11,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 19:29:11,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:11,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:18,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:19,068 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:29:19,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:19,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1771 states and 2620 transitions. [2024-11-08 19:29:19,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 2620 transitions. [2024-11-08 19:29:19,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:29:19,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:19,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:25,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:26,251 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:29:26,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:26,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 1773 states and 2622 transitions. [2024-11-08 19:29:26,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2622 transitions. [2024-11-08 19:29:26,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:29:26,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:26,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:32,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:33,142 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:29:33,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:33,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1775 states and 2623 transitions. [2024-11-08 19:29:33,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 2623 transitions. [2024-11-08 19:29:33,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 19:29:33,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:33,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:40,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:40,677 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:29:40,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:40,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1776 states and 2624 transitions. [2024-11-08 19:29:40,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 2624 transitions. [2024-11-08 19:29:40,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 19:29:40,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:40,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:47,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:47,746 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-08 19:29:49,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:49,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1780 states and 2633 transitions. [2024-11-08 19:29:49,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 2633 transitions. [2024-11-08 19:29:49,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 19:29:49,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:49,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:56,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:56,553 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 517 trivial. 0 not checked. [2024-11-08 19:29:58,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:58,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 1784 states and 2642 transitions. [2024-11-08 19:29:58,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 2642 transitions. [2024-11-08 19:29:58,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 19:29:58,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:58,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:05,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:05,499 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:30:05,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:05,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 1785 states and 2643 transitions. [2024-11-08 19:30:05,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 2643 transitions. [2024-11-08 19:30:05,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 19:30:05,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:05,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:11,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:12,063 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:30:12,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:12,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1786 states and 2644 transitions. [2024-11-08 19:30:12,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 2644 transitions. [2024-11-08 19:30:12,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 19:30:12,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:12,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:18,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:18,603 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:30:18,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:18,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1787 states and 2645 transitions. [2024-11-08 19:30:18,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2645 transitions. [2024-11-08 19:30:18,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 19:30:18,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:18,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:25,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:25,318 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-08 19:30:29,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:29,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1800 states and 2676 transitions. [2024-11-08 19:30:29,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2676 transitions. [2024-11-08 19:30:29,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 19:30:29,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:29,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:35,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:36,692 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-08 19:30:45,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:45,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1806 states and 2695 transitions. [2024-11-08 19:30:45,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 2695 transitions. [2024-11-08 19:30:45,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 19:30:45,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:45,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:52,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:52,294 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-08 19:30:56,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:56,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1810 states and 2704 transitions. [2024-11-08 19:30:56,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 2704 transitions. [2024-11-08 19:30:56,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 19:30:56,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:56,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:03,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:03,428 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 517 trivial. 0 not checked. [2024-11-08 19:31:04,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:04,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1814 states and 2713 transitions. [2024-11-08 19:31:04,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 2713 transitions. [2024-11-08 19:31:04,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 19:31:04,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:04,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:11,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:13,011 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-08 19:31:16,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:16,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1819 states and 2726 transitions. [2024-11-08 19:31:16,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 2726 transitions. [2024-11-08 19:31:16,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 19:31:16,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:16,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:23,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:24,829 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-08 19:31:37,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:37,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 1829 states and 2757 transitions. [2024-11-08 19:31:37,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 2757 transitions. [2024-11-08 19:31:37,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 19:31:37,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:37,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:43,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:44,196 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-08 19:31:47,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:47,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1833 states and 2768 transitions. [2024-11-08 19:31:47,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 2768 transitions. [2024-11-08 19:31:47,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 19:31:47,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:47,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:53,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:53,482 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-08 19:31:53,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:53,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1834 states and 2769 transitions. [2024-11-08 19:31:53,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2769 transitions. [2024-11-08 19:31:53,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 19:31:53,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:53,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:59,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:00,851 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 19:32:09,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:09,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1842 states and 2799 transitions. [2024-11-08 19:32:09,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2799 transitions. [2024-11-08 19:32:09,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 19:32:09,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:09,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:15,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:16,002 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 522 trivial. 0 not checked. [2024-11-08 19:32:17,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:17,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1843 states and 2800 transitions. [2024-11-08 19:32:17,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 2800 transitions. [2024-11-08 19:32:17,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 19:32:17,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:17,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:23,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:23,954 INFO L134 CoverageAnalysis]: Checked inductivity of 550 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-08 19:32:33,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:33,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1852 states and 2827 transitions. [2024-11-08 19:32:33,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 2827 transitions. [2024-11-08 19:32:33,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 19:32:33,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:33,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:39,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:40,179 INFO L134 CoverageAnalysis]: Checked inductivity of 550 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-08 19:32:43,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:43,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1856 states and 2838 transitions. [2024-11-08 19:32:43,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 2838 transitions. [2024-11-08 19:32:43,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 19:32:43,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:43,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:49,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:49,698 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-08 19:32:50,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:50,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 1860 states and 2848 transitions. [2024-11-08 19:32:50,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2848 transitions. [2024-11-08 19:32:50,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 19:32:50,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:50,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:56,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:56,328 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:32:56,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:56,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1863 states and 2851 transitions. [2024-11-08 19:32:56,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 2851 transitions. [2024-11-08 19:32:56,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 19:32:56,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:56,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:02,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:02,753 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-08 19:33:04,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:04,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 1864 states and 2852 transitions. [2024-11-08 19:33:04,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 2852 transitions. [2024-11-08 19:33:04,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 19:33:04,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:04,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:10,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:10,689 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 523 trivial. 0 not checked. [2024-11-08 19:33:10,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:10,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1865 states and 2853 transitions. [2024-11-08 19:33:10,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2853 transitions. [2024-11-08 19:33:10,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 19:33:10,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:10,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:17,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:17,519 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:33:17,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:17,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1866 states and 2854 transitions. [2024-11-08 19:33:17,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 2854 transitions. [2024-11-08 19:33:17,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 19:33:17,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:17,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:23,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:23,718 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-11-08 19:33:32,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:32,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1873 states and 2885 transitions. [2024-11-08 19:33:32,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 2885 transitions. [2024-11-08 19:33:32,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 19:33:32,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:32,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:38,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:38,824 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-11-08 19:33:49,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:49,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1885 states and 2930 transitions. [2024-11-08 19:33:49,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2930 transitions. [2024-11-08 19:33:49,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 19:33:49,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:49,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:58,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:00,100 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 19:34:16,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:16,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1895 states and 2961 transitions. [2024-11-08 19:34:16,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 2961 transitions. [2024-11-08 19:34:16,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 19:34:16,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:16,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:23,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:23,860 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-11-08 19:34:27,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:27,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1899 states and 2972 transitions. [2024-11-08 19:34:27,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 2972 transitions. [2024-11-08 19:34:27,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 19:34:27,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:27,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:36,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:36,430 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:34:36,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:36,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1900 states and 2973 transitions. [2024-11-08 19:34:36,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 2973 transitions. [2024-11-08 19:34:36,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:34:36,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:36,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:44,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:44,349 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 520 trivial. 0 not checked. [2024-11-08 19:34:58,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:58,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1912 states and 3014 transitions. [2024-11-08 19:34:58,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3014 transitions. [2024-11-08 19:34:58,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 19:34:58,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:58,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:07,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:08,261 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:35:08,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:08,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1913 states and 3015 transitions. [2024-11-08 19:35:08,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3015 transitions. [2024-11-08 19:35:08,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 19:35:08,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:08,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:16,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:16,950 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-08 19:35:21,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:21,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 1919 states and 3039 transitions. [2024-11-08 19:35:21,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3039 transitions. [2024-11-08 19:35:21,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 19:35:21,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:21,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:29,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:29,396 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-08 19:35:42,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:42,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1925 states and 3057 transitions. [2024-11-08 19:35:42,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3057 transitions. [2024-11-08 19:35:42,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:35:42,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:42,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:49,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:50,003 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-08 19:36:03,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:03,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1929 states and 3063 transitions. [2024-11-08 19:36:03,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3063 transitions. [2024-11-08 19:36:03,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 19:36:03,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:03,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:12,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:12,793 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-08 19:36:15,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:15,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1930 states and 3064 transitions. [2024-11-08 19:36:15,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3064 transitions. [2024-11-08 19:36:15,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 19:36:15,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:15,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:22,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:22,928 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-08 19:36:26,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:26,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1931 states and 3065 transitions. [2024-11-08 19:36:26,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3065 transitions. [2024-11-08 19:36:26,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 19:36:26,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:26,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:34,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:35,240 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 19:36:39,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:39,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1932 states and 3065 transitions. [2024-11-08 19:36:39,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 3065 transitions. [2024-11-08 19:36:39,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:36:39,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:39,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:48,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:48,900 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-11-08 19:36:53,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:53,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1933 states and 3065 transitions. [2024-11-08 19:36:53,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3065 transitions. [2024-11-08 19:36:53,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 19:36:53,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:53,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:00,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:01,268 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:37:01,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:01,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1936 states and 3068 transitions. [2024-11-08 19:37:01,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3068 transitions. [2024-11-08 19:37:01,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 19:37:01,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:01,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:08,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:09,399 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-08 19:37:09,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:09,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1937 states and 3069 transitions. [2024-11-08 19:37:09,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3069 transitions. [2024-11-08 19:37:09,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:37:09,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:09,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:16,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:16,664 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-11-08 19:37:24,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:24,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 1950 states and 3097 transitions. [2024-11-08 19:37:24,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 3097 transitions. [2024-11-08 19:37:24,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 19:37:24,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:24,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:32,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:32,805 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 19:37:35,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:35,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 1951 states and 3097 transitions. [2024-11-08 19:37:35,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3097 transitions. [2024-11-08 19:37:35,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:37:35,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:35,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:43,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:44,160 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:37:44,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:44,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1952 states and 3098 transitions. [2024-11-08 19:37:44,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3098 transitions. [2024-11-08 19:37:44,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 19:37:44,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:44,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:51,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:51,623 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 523 trivial. 0 not checked. [2024-11-08 19:37:52,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:52,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1953 states and 3101 transitions. [2024-11-08 19:37:52,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3101 transitions. [2024-11-08 19:37:52,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 19:37:52,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:52,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:59,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:00,190 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-11-08 19:38:02,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:02,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1954 states and 3101 transitions. [2024-11-08 19:38:02,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3101 transitions. [2024-11-08 19:38:02,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 19:38:02,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:02,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:09,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:09,280 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-08 19:38:17,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:17,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1956 states and 3104 transitions. [2024-11-08 19:38:17,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3104 transitions. [2024-11-08 19:38:17,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 19:38:17,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:17,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:24,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:24,397 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-08 19:38:31,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:31,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1958 states and 3107 transitions. [2024-11-08 19:38:31,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3107 transitions. [2024-11-08 19:38:31,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 19:38:31,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:31,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:37,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:38,033 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 550 trivial. 0 not checked. [2024-11-08 19:38:38,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:38,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1959 states and 3107 transitions. [2024-11-08 19:38:38,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3107 transitions. [2024-11-08 19:38:38,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 19:38:38,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:38,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:44,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:45,163 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 550 trivial. 0 not checked. [2024-11-08 19:38:45,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:45,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1960 states and 3107 transitions. [2024-11-08 19:38:45,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3107 transitions. [2024-11-08 19:38:45,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 19:38:45,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:45,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:53,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:53,468 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:38:53,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:53,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1961 states and 3108 transitions. [2024-11-08 19:38:53,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3108 transitions. [2024-11-08 19:38:53,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 19:38:53,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:53,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:00,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:00,881 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-11-08 19:39:03,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:03,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1973 states and 3131 transitions. [2024-11-08 19:39:03,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3131 transitions. [2024-11-08 19:39:03,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 19:39:03,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:03,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:10,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:11,084 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-11-08 19:39:12,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:12,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1986 states and 3157 transitions. [2024-11-08 19:39:12,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3157 transitions. [2024-11-08 19:39:12,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 19:39:12,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:12,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:20,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:20,498 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 19:39:20,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:20,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1987 states and 3158 transitions. [2024-11-08 19:39:20,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3158 transitions. [2024-11-08 19:39:20,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 19:39:20,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:20,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:28,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:28,983 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 19:39:29,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:29,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1988 states and 3158 transitions. [2024-11-08 19:39:29,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3158 transitions. [2024-11-08 19:39:29,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 19:39:29,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:29,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:36,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:36,852 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 19:39:36,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:36,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1989 states and 3158 transitions. [2024-11-08 19:39:36,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3158 transitions. [2024-11-08 19:39:36,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 19:39:36,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:36,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:43,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:49,955 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-08 19:40:01,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:40:24,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:24,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2018 states and 3250 transitions. [2024-11-08 19:40:24,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 3250 transitions. [2024-11-08 19:40:24,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 19:40:24,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:24,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:32,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:33,294 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 19:40:33,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:33,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 2019 states and 3251 transitions. [2024-11-08 19:40:33,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 3251 transitions. [2024-11-08 19:40:33,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 19:40:33,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:33,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:41,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:41,631 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-08 19:40:41,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:41,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 2020 states and 3252 transitions. [2024-11-08 19:40:41,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 3252 transitions. [2024-11-08 19:40:41,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 19:40:41,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:41,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms