./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9 --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 01449ac7026c90838431618c909e16b7f497016d315bf0aa470fbf20ceb68e2b --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 00:14:14,663 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 00:14:14,731 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-03 00:14:14,735 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 00:14:14,736 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 00:14:14,761 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 00:14:14,762 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 00:14:14,762 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 00:14:14,763 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 00:14:14,764 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 00:14:14,764 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 00:14:14,765 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 00:14:14,766 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 00:14:14,766 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 00:14:14,767 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 00:14:14,767 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 00:14:14,768 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 00:14:14,768 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 00:14:14,769 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 00:14:14,769 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 00:14:14,770 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 00:14:14,773 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 00:14:14,774 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 00:14:14,774 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 00:14:14,774 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 00:14:14,775 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 00:14:14,775 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 00:14:14,776 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 00:14:14,776 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 00:14:14,776 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 00:14:14,777 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_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 01449ac7026c90838431618c909e16b7f497016d315bf0aa470fbf20ceb68e2b [2023-12-03 00:14:14,986 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 00:14:15,010 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 00:14:15,012 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 00:14:15,013 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 00:14:15,013 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 00:14:15,014 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i [2023-12-03 00:14:17,724 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 00:14:18,174 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 00:14:18,175 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i [2023-12-03 00:14:18,214 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9/data/78c5d9f0a/fb9abdaaa22d46b18cce91c603a122e2/FLAGd89300238 [2023-12-03 00:14:18,284 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9/data/78c5d9f0a/fb9abdaaa22d46b18cce91c603a122e2 [2023-12-03 00:14:18,286 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 00:14:18,287 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 00:14:18,288 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 00:14:18,288 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 00:14:18,292 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 00:14:18,293 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 12:14:18" (1/1) ... [2023-12-03 00:14:18,294 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f43b442 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:14:18, skipping insertion in model container [2023-12-03 00:14:18,294 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 12:14:18" (1/1) ... [2023-12-03 00:14:18,467 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 00:14:20,480 WARN L240 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_136afa84-45d4-4f5e-afef-4f9378331c60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306484,306497] [2023-12-03 00:14:20,485 WARN L240 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_136afa84-45d4-4f5e-afef-4f9378331c60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306631,306644] [2023-12-03 00:14:20,486 WARN L240 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_136afa84-45d4-4f5e-afef-4f9378331c60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306770,306783] [2023-12-03 00:14:20,487 WARN L240 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_136afa84-45d4-4f5e-afef-4f9378331c60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306928,306941] [2023-12-03 00:14:20,504 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 00:14:20,538 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 00:14:20,667 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"); [5327] [2023-12-03 00:14:20,668 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)); [5334] [2023-12-03 00:14:20,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5341] [2023-12-03 00:14:20,672 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/8d0c6a3/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5396-5397] [2023-12-03 00:14:20,673 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"); [5402-5404] [2023-12-03 00:14:20,675 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5480] [2023-12-03 00:14:20,676 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5488] [2023-12-03 00:14:20,676 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5495] [2023-12-03 00:14:20,683 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)); [5623-5624] [2023-12-03 00:14:20,685 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)); [5657-5658] [2023-12-03 00:14:20,687 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" (79), "i" (12UL)); [5698-5699] [2023-12-03 00:14:20,688 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" (91), "i" (12UL)); [5727-5728] [2023-12-03 00:14:20,690 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" (103), "i" (12UL)); [5764-5765] [2023-12-03 00:14:20,691 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" (115), "i" (12UL)); [5801-5802] [2023-12-03 00:14:20,716 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6747] [2023-12-03 00:14:20,737 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7518] [2023-12-03 00:14:20,737 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7528] [2023-12-03 00:14:20,738 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7543] [2023-12-03 00:14:20,769 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8329] [2023-12-03 00:14:20,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8362] [2023-12-03 00:14:20,772 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8385] [2023-12-03 00:14:20,779 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8626] [2023-12-03 00:14:20,780 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8656] [2023-12-03 00:14:20,781 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8669] [2023-12-03 00:14:20,893 WARN L240 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_136afa84-45d4-4f5e-afef-4f9378331c60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306484,306497] [2023-12-03 00:14:20,894 WARN L240 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_136afa84-45d4-4f5e-afef-4f9378331c60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306631,306644] [2023-12-03 00:14:20,894 WARN L240 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_136afa84-45d4-4f5e-afef-4f9378331c60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306770,306783] [2023-12-03 00:14:20,895 WARN L240 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_136afa84-45d4-4f5e-afef-4f9378331c60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306928,306941] [2023-12-03 00:14:20,904 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 00:14:21,041 WARN L675 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:14:21,041 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:14:21,049 INFO L206 MainTranslator]: Completed translation [2023-12-03 00:14:21,049 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:14:21 WrapperNode [2023-12-03 00:14:21,050 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 00:14:21,051 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 00:14:21,051 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 00:14:21,051 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 00:14:21,058 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:14:21" (1/1) ... [2023-12-03 00:14:21,132 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:14:21" (1/1) ... [2023-12-03 00:14:21,278 INFO L138 Inliner]: procedures = 338, calls = 1969, calls flagged for inlining = 196, calls inlined = 190, statements flattened = 6072 [2023-12-03 00:14:21,279 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 00:14:21,279 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 00:14:21,279 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 00:14:21,280 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 00:14:21,287 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:14:21" (1/1) ... [2023-12-03 00:14:21,287 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:14:21" (1/1) ... [2023-12-03 00:14:21,340 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:14:21" (1/1) ... [2023-12-03 00:14:21,340 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:14:21" (1/1) ... [2023-12-03 00:14:21,449 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:14:21" (1/1) ... [2023-12-03 00:14:21,473 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:14:21" (1/1) ... [2023-12-03 00:14:21,493 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:14:21" (1/1) ... [2023-12-03 00:14:21,509 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:14:21" (1/1) ... [2023-12-03 00:14:21,542 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 00:14:21,543 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 00:14:21,543 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 00:14:21,543 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 00:14:21,544 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:14:21" (1/1) ... [2023-12-03 00:14:21,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 00:14:21,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 00:14:21,569 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 00:14:21,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 00:14:21,601 INFO L130 BoogieDeclarations]: Found specification of procedure hme_read_desc32 [2023-12-03 00:14:21,601 INFO L138 BoogieDeclarations]: Found implementation of procedure hme_read_desc32 [2023-12-03 00:14:21,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-12-03 00:14:21,602 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-12-03 00:14:21,602 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-12-03 00:14:21,602 INFO L130 BoogieDeclarations]: Found specification of procedure BB_GET_BIT2 [2023-12-03 00:14:21,602 INFO L138 BoogieDeclarations]: Found implementation of procedure BB_GET_BIT2 [2023-12-03 00:14:21,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-12-03 00:14:21,602 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_clean_rings [2023-12-03 00:14:21,602 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_clean_rings [2023-12-03 00:14:21,603 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2023-12-03 00:14:21,603 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2023-12-03 00:14:21,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-12-03 00:14:21,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-12-03 00:14:21,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-12-03 00:14:21,603 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-12-03 00:14:21,603 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-12-03 00:14:21,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-12-03 00:14:21,604 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-12-03 00:14:21,604 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-12-03 00:14:21,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-12-03 00:14:21,604 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_open [2023-12-03 00:14:21,604 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_open [2023-12-03 00:14:21,604 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_poll_stop [2023-12-03 00:14:21,604 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_poll_stop [2023-12-03 00:14:21,604 INFO L130 BoogieDeclarations]: Found specification of procedure is_quattro_p [2023-12-03 00:14:21,604 INFO L138 BoogieDeclarations]: Found implementation of procedure is_quattro_p [2023-12-03 00:14:21,604 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-12-03 00:14:21,605 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-12-03 00:14:21,605 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_close [2023-12-03 00:14:21,605 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_close [2023-12-03 00:14:21,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-12-03 00:14:21,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-12-03 00:14:21,605 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-12-03 00:14:21,605 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-12-03 00:14:21,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-12-03 00:14:21,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-12-03 00:14:21,606 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-12-03 00:14:21,606 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-12-03 00:14:21,606 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_set_multicast [2023-12-03 00:14:21,606 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_set_multicast [2023-12-03 00:14:21,606 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-12-03 00:14:21,606 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-12-03 00:14:21,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-12-03 00:14:21,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-12-03 00:14:21,606 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-12-03 00:14:21,607 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-12-03 00:14:21,607 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-12-03 00:14:21,607 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-12-03 00:14:21,607 INFO L130 BoogieDeclarations]: Found specification of procedure BB_PUT_BIT [2023-12-03 00:14:21,607 INFO L138 BoogieDeclarations]: Found implementation of procedure BB_PUT_BIT [2023-12-03 00:14:21,607 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-12-03 00:14:21,607 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-12-03 00:14:21,607 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-12-03 00:14:21,607 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-12-03 00:14:21,607 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_begin_auto_negotiation [2023-12-03 00:14:21,608 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_begin_auto_negotiation [2023-12-03 00:14:21,608 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_get_counters [2023-12-03 00:14:21,608 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_get_counters [2023-12-03 00:14:21,608 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-12-03 00:14:21,608 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-12-03 00:14:21,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-03 00:14:21,608 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-12-03 00:14:21,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-03 00:14:21,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-12-03 00:14:21,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-12-03 00:14:21,609 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-12-03 00:14:21,609 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-12-03 00:14:21,609 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-12-03 00:14:21,609 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-12-03 00:14:21,609 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-12-03 00:14:21,609 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-12-03 00:14:21,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2023-12-03 00:14:21,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2023-12-03 00:14:21,609 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-12-03 00:14:21,610 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-12-03 00:14:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-12-03 00:14:21,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-12-03 00:14:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-03 00:14:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-12-03 00:14:21,610 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-12-03 00:14:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-03 00:14:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-12-03 00:14:21,610 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-12-03 00:14:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-12-03 00:14:21,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-12-03 00:14:21,611 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_stop [2023-12-03 00:14:21,611 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_stop [2023-12-03 00:14:21,611 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-12-03 00:14:21,611 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-12-03 00:14:21,611 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-12-03 00:14:21,611 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-12-03 00:14:21,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-12-03 00:14:21,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-12-03 00:14:21,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-12-03 00:14:21,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-12-03 00:14:21,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-12-03 00:14:21,612 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_pci_remove [2023-12-03 00:14:21,612 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_pci_remove [2023-12-03 00:14:21,612 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-12-03 00:14:21,612 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-12-03 00:14:21,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-12-03 00:14:21,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-12-03 00:14:21,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-12-03 00:14:21,613 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_init [2023-12-03 00:14:21,613 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_init [2023-12-03 00:14:21,613 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-12-03 00:14:21,613 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-12-03 00:14:21,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-03 00:14:21,613 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-12-03 00:14:21,613 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-12-03 00:14:21,613 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-12-03 00:14:21,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-12-03 00:14:21,613 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_write [2023-12-03 00:14:21,614 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_write [2023-12-03 00:14:21,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-12-03 00:14:21,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-12-03 00:14:21,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-12-03 00:14:21,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-12-03 00:14:21,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-12-03 00:14:21,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-12-03 00:14:21,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-03 00:14:21,614 INFO L130 BoogieDeclarations]: Found specification of procedure set_happy_link_modes [2023-12-03 00:14:21,615 INFO L138 BoogieDeclarations]: Found implementation of procedure set_happy_link_modes [2023-12-03 00:14:21,615 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_reset [2023-12-03 00:14:21,615 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_reset [2023-12-03 00:14:21,615 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-12-03 00:14:21,615 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-12-03 00:14:21,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-12-03 00:14:21,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-12-03 00:14:21,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-03 00:14:21,615 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tx_timeout [2023-12-03 00:14:21,615 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tx_timeout [2023-12-03 00:14:21,616 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-12-03 00:14:21,616 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-12-03 00:14:21,616 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-12-03 00:14:21,616 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-12-03 00:14:21,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 00:14:21,616 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_read [2023-12-03 00:14:21,616 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_read [2023-12-03 00:14:21,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-12-03 00:14:21,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-12-03 00:14:21,617 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-12-03 00:14:21,617 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-12-03 00:14:21,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-03 00:14:21,617 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-12-03 00:14:21,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-12-03 00:14:21,617 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-12-03 00:14:21,617 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-12-03 00:14:21,617 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-12-03 00:14:21,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-12-03 00:14:21,617 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-12-03 00:14:21,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-12-03 00:14:21,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-12-03 00:14:21,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-12-03 00:14:21,618 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-12-03 00:14:21,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-12-03 00:14:21,618 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-12-03 00:14:21,618 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-12-03 00:14:21,618 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-12-03 00:14:21,618 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-12-03 00:14:21,618 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2023-12-03 00:14:21,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2023-12-03 00:14:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-12-03 00:14:21,619 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-12-03 00:14:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-12-03 00:14:21,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-12-03 00:14:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-12-03 00:14:21,619 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-12-03 00:14:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-12-03 00:14:21,619 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-12-03 00:14:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 00:14:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2023-12-03 00:14:21,620 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2023-12-03 00:14:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure is_lucent_phy [2023-12-03 00:14:21,620 INFO L138 BoogieDeclarations]: Found implementation of procedure is_lucent_phy [2023-12-03 00:14:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-12-03 00:14:21,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-12-03 00:14:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2023-12-03 00:14:21,620 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2023-12-03 00:14:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 00:14:21,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 00:14:21,621 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_transceiver_check [2023-12-03 00:14:21,621 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_transceiver_check [2023-12-03 00:14:22,436 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 00:14:22,440 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 00:14:23,209 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-12-03 00:14:26,810 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 00:14:29,772 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 00:14:29,773 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-03 00:14:29,775 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 12:14:29 BoogieIcfgContainer [2023-12-03 00:14:29,775 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 00:14:29,775 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 00:14:29,775 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 00:14:29,783 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 00:14:29,784 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 12:14:29" (1/1) ... [2023-12-03 00:14:29,791 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 00:14:29,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:29,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1616 states and 2386 transitions. [2023-12-03 00:14:29,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2386 transitions. [2023-12-03 00:14:29,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:14:29,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:29,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:30,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:30,405 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:14:30,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:30,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1616 states and 2384 transitions. [2023-12-03 00:14:30,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2384 transitions. [2023-12-03 00:14:30,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2023-12-03 00:14:30,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:30,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:30,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:30,974 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-03 00:14:31,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:31,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1627 states and 2400 transitions. [2023-12-03 00:14:31,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2400 transitions. [2023-12-03 00:14:31,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2023-12-03 00:14:31,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:31,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:31,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:31,710 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-12-03 00:14:31,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:31,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1634 states and 2411 transitions. [2023-12-03 00:14:31,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2411 transitions. [2023-12-03 00:14:31,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-03 00:14:31,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:31,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:31,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:32,374 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2023-12-03 00:14:32,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:32,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1644 states and 2428 transitions. [2023-12-03 00:14:32,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2428 transitions. [2023-12-03 00:14:32,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2023-12-03 00:14:32,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:32,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:32,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:32,940 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2023-12-03 00:14:32,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:32,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1645 states and 2429 transitions. [2023-12-03 00:14:32,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2429 transitions. [2023-12-03 00:14:32,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2023-12-03 00:14:32,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:32,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:33,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:33,236 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2023-12-03 00:14:33,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:33,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1645 states and 2427 transitions. [2023-12-03 00:14:33,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2427 transitions. [2023-12-03 00:14:33,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2023-12-03 00:14:33,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:33,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:33,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:33,680 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2023-12-03 00:14:33,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:33,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 1649 states and 2432 transitions. [2023-12-03 00:14:33,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2432 transitions. [2023-12-03 00:14:33,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2023-12-03 00:14:33,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:33,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:33,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:34,263 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2023-12-03 00:14:34,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:34,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 1667 states and 2467 transitions. [2023-12-03 00:14:34,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2467 transitions. [2023-12-03 00:14:34,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2023-12-03 00:14:34,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:34,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:34,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:34,980 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2023-12-03 00:14:35,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:35,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1663 states and 2460 transitions. [2023-12-03 00:14:35,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2460 transitions. [2023-12-03 00:14:35,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2023-12-03 00:14:35,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:35,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:35,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:35,492 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2023-12-03 00:14:35,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:35,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1667 states and 2464 transitions. [2023-12-03 00:14:35,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2464 transitions. [2023-12-03 00:14:35,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2023-12-03 00:14:35,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:35,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:35,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:36,048 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2023-12-03 00:14:36,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:36,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 1671 states and 2469 transitions. [2023-12-03 00:14:36,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2469 transitions. [2023-12-03 00:14:36,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2023-12-03 00:14:36,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:36,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:36,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:36,478 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2023-12-03 00:14:36,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:36,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1676 states and 2479 transitions. [2023-12-03 00:14:36,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 2479 transitions. [2023-12-03 00:14:36,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2023-12-03 00:14:36,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:36,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:36,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:36,928 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2023-12-03 00:14:36,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:36,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1677 states and 2480 transitions. [2023-12-03 00:14:36,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2480 transitions. [2023-12-03 00:14:36,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2023-12-03 00:14:36,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:36,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:37,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:37,324 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2023-12-03 00:14:37,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:37,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1679 states and 2483 transitions. [2023-12-03 00:14:37,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2483 transitions. [2023-12-03 00:14:37,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2023-12-03 00:14:37,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:37,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:37,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:37,633 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2023-12-03 00:14:37,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:37,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1680 states and 2485 transitions. [2023-12-03 00:14:37,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2485 transitions. [2023-12-03 00:14:37,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2023-12-03 00:14:37,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:37,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:37,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:37,972 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2023-12-03 00:14:38,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:38,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1682 states and 2488 transitions. [2023-12-03 00:14:38,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2488 transitions. [2023-12-03 00:14:38,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2023-12-03 00:14:38,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:38,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:38,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:38,443 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2023-12-03 00:14:38,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:38,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1683 states and 2490 transitions. [2023-12-03 00:14:38,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 2490 transitions. [2023-12-03 00:14:38,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2023-12-03 00:14:38,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:38,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:38,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:39,089 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2023-12-03 00:14:39,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:39,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1693 states and 2520 transitions. [2023-12-03 00:14:39,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2520 transitions. [2023-12-03 00:14:39,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2023-12-03 00:14:39,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:39,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:39,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:39,447 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2023-12-03 00:14:39,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:39,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 1694 states and 2521 transitions. [2023-12-03 00:14:39,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2521 transitions. [2023-12-03 00:14:39,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2023-12-03 00:14:39,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:39,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:39,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:39,925 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-12-03 00:14:40,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:40,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1700 states and 2532 transitions. [2023-12-03 00:14:40,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 2532 transitions. [2023-12-03 00:14:40,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2023-12-03 00:14:40,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:40,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:40,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:40,692 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2023-12-03 00:14:40,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:40,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1701 states and 2532 transitions. [2023-12-03 00:14:40,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2532 transitions. [2023-12-03 00:14:40,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2023-12-03 00:14:40,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:40,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:40,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:41,178 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2023-12-03 00:14:41,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:41,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1702 states and 2533 transitions. [2023-12-03 00:14:41,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2533 transitions. [2023-12-03 00:14:41,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2023-12-03 00:14:41,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:41,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:41,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:41,690 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2023-12-03 00:14:41,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:41,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 1707 states and 2540 transitions. [2023-12-03 00:14:41,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 2540 transitions. [2023-12-03 00:14:41,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2023-12-03 00:14:41,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:41,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:41,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:42,022 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2023-12-03 00:14:42,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:42,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 1711 states and 2546 transitions. [2023-12-03 00:14:42,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2546 transitions. [2023-12-03 00:14:42,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2023-12-03 00:14:42,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:42,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:42,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:42,447 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-12-03 00:14:42,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:42,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 1715 states and 2552 transitions. [2023-12-03 00:14:42,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 2552 transitions. [2023-12-03 00:14:42,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2023-12-03 00:14:42,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:42,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:42,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:42,757 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-12-03 00:14:42,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:42,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1716 states and 2554 transitions. [2023-12-03 00:14:42,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2554 transitions. [2023-12-03 00:14:42,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2023-12-03 00:14:42,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:42,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:42,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:43,282 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-03 00:14:43,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:43,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1724 states and 2568 transitions. [2023-12-03 00:14:43,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 2568 transitions. [2023-12-03 00:14:43,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2023-12-03 00:14:43,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:43,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:43,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:43,650 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-12-03 00:14:43,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:43,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1725 states and 2570 transitions. [2023-12-03 00:14:43,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2570 transitions. [2023-12-03 00:14:43,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-12-03 00:14:43,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:43,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:43,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:44,049 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2023-12-03 00:14:44,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:44,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1727 states and 2572 transitions. [2023-12-03 00:14:44,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2572 transitions. [2023-12-03 00:14:44,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2023-12-03 00:14:44,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:44,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:44,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:44,341 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2023-12-03 00:14:44,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:44,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1730 states and 2577 transitions. [2023-12-03 00:14:44,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 2577 transitions. [2023-12-03 00:14:44,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-12-03 00:14:44,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:44,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:44,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:45,113 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-03 00:14:45,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:45,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1731 states and 2577 transitions. [2023-12-03 00:14:45,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 2577 transitions. [2023-12-03 00:14:45,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-12-03 00:14:45,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:45,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:45,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:45,444 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2023-12-03 00:14:45,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:45,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1739 states and 2590 transitions. [2023-12-03 00:14:45,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2590 transitions. [2023-12-03 00:14:45,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-12-03 00:14:45,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:45,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:45,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:45,851 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2023-12-03 00:14:45,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:45,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1740 states and 2590 transitions. [2023-12-03 00:14:45,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 2590 transitions. [2023-12-03 00:14:45,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2023-12-03 00:14:45,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:45,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:45,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:46,152 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2023-12-03 00:14:46,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:46,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1742 states and 2592 transitions. [2023-12-03 00:14:46,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 2592 transitions. [2023-12-03 00:14:46,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2023-12-03 00:14:46,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:46,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:46,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:46,475 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2023-12-03 00:14:46,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:46,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 1746 states and 2597 transitions. [2023-12-03 00:14:46,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2597 transitions. [2023-12-03 00:14:46,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2023-12-03 00:14:46,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:46,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:46,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:47,055 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2023-12-03 00:14:47,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:47,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 1761 states and 2623 transitions. [2023-12-03 00:14:47,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 2623 transitions. [2023-12-03 00:14:47,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2023-12-03 00:14:47,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:47,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:47,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:47,555 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2023-12-03 00:14:47,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:47,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 1763 states and 2625 transitions. [2023-12-03 00:14:47,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2625 transitions. [2023-12-03 00:14:47,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2023-12-03 00:14:47,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:47,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:47,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:47,881 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2023-12-03 00:14:47,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:47,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1766 states and 2629 transitions. [2023-12-03 00:14:47,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 2629 transitions. [2023-12-03 00:14:47,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2023-12-03 00:14:47,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:47,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:48,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:48,189 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2023-12-03 00:14:48,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:48,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 1768 states and 2631 transitions. [2023-12-03 00:14:48,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 2631 transitions. [2023-12-03 00:14:48,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2023-12-03 00:14:48,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:48,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:48,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:48,462 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2023-12-03 00:14:48,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:48,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1770 states and 2633 transitions. [2023-12-03 00:14:48,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 2633 transitions. [2023-12-03 00:14:48,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2023-12-03 00:14:48,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:48,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:48,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:48,868 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-03 00:14:49,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:49,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1795 states and 2680 transitions. [2023-12-03 00:14:49,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 2680 transitions. [2023-12-03 00:14:49,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2023-12-03 00:14:49,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:49,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:49,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:50,008 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2023-12-03 00:14:50,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:50,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1791 states and 2673 transitions. [2023-12-03 00:14:50,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2673 transitions. [2023-12-03 00:14:50,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2023-12-03 00:14:50,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:50,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:50,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:50,334 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2023-12-03 00:14:50,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:50,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1798 states and 2684 transitions. [2023-12-03 00:14:50,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2684 transitions. [2023-12-03 00:14:50,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2023-12-03 00:14:50,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:50,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:50,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:50,643 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-03 00:14:50,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:50,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1802 states and 2690 transitions. [2023-12-03 00:14:50,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2690 transitions. [2023-12-03 00:14:50,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2023-12-03 00:14:50,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:50,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:50,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:50,947 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-03 00:14:50,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:50,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 1806 states and 2696 transitions. [2023-12-03 00:14:50,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 2696 transitions. [2023-12-03 00:14:50,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2023-12-03 00:14:50,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:50,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:51,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:51,434 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-03 00:14:51,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:51,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1808 states and 2701 transitions. [2023-12-03 00:14:51,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 2701 transitions. [2023-12-03 00:14:51,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2023-12-03 00:14:51,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:51,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:51,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:51,844 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2023-12-03 00:14:52,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:52,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 1808 states and 2700 transitions. [2023-12-03 00:14:52,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 2700 transitions. [2023-12-03 00:14:52,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2023-12-03 00:14:52,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:52,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:52,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:52,538 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2023-12-03 00:14:52,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:52,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1820 states and 2720 transitions. [2023-12-03 00:14:52,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 2720 transitions. [2023-12-03 00:14:52,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2023-12-03 00:14:52,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:52,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:52,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:53,305 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-03 00:14:53,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:53,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1822 states and 2724 transitions. [2023-12-03 00:14:53,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 2724 transitions. [2023-12-03 00:14:53,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2023-12-03 00:14:53,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:53,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:53,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:53,789 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2023-12-03 00:14:53,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:53,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2773 states to 1825 states and 2728 transitions. [2023-12-03 00:14:53,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 2728 transitions. [2023-12-03 00:14:53,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2023-12-03 00:14:53,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:53,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:53,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:54,079 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-03 00:14:54,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:54,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1832 states and 2740 transitions. [2023-12-03 00:14:54,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 2740 transitions. [2023-12-03 00:14:54,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2023-12-03 00:14:54,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:54,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:54,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:54,612 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2023-12-03 00:14:54,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:54,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1842 states and 2757 transitions. [2023-12-03 00:14:54,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2757 transitions. [2023-12-03 00:14:54,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2023-12-03 00:14:54,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:54,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:54,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:54,882 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2023-12-03 00:14:55,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:55,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1846 states and 2761 transitions. [2023-12-03 00:14:55,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 2761 transitions. [2023-12-03 00:14:55,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2023-12-03 00:14:55,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:55,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:55,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:55,482 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-03 00:14:55,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:55,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 1848 states and 2764 transitions. [2023-12-03 00:14:55,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 2764 transitions. [2023-12-03 00:14:55,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2023-12-03 00:14:55,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:55,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:55,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:55,723 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2023-12-03 00:14:56,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:56,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1851 states and 2769 transitions. [2023-12-03 00:14:56,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 2769 transitions. [2023-12-03 00:14:56,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2023-12-03 00:14:56,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:56,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:56,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:56,522 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2023-12-03 00:14:56,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:56,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1861 states and 2787 transitions. [2023-12-03 00:14:56,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 2787 transitions. [2023-12-03 00:14:56,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2023-12-03 00:14:56,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:56,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:56,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:57,116 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2023-12-03 00:14:57,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:57,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1861 states and 2785 transitions. [2023-12-03 00:14:57,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 2785 transitions. [2023-12-03 00:14:57,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2023-12-03 00:14:57,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:57,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:57,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:57,931 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2023-12-03 00:14:57,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:57,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1863 states and 2787 transitions. [2023-12-03 00:14:57,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 2787 transitions. [2023-12-03 00:14:57,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2023-12-03 00:14:57,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:57,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:58,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:58,194 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2023-12-03 00:14:58,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:58,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1864 states and 2788 transitions. [2023-12-03 00:14:58,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 2788 transitions. [2023-12-03 00:14:58,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2023-12-03 00:14:58,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:58,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:58,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:58,723 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-03 00:14:58,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:58,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 1866 states and 2790 transitions. [2023-12-03 00:14:58,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 2790 transitions. [2023-12-03 00:14:58,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2023-12-03 00:14:58,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:58,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:58,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:59,032 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-03 00:14:59,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:59,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1868 states and 2792 transitions. [2023-12-03 00:14:59,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 2792 transitions. [2023-12-03 00:14:59,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2023-12-03 00:14:59,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:59,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:59,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:59,390 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2023-12-03 00:14:59,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:59,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1874 states and 2802 transitions. [2023-12-03 00:14:59,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 2802 transitions. [2023-12-03 00:14:59,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2023-12-03 00:14:59,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:59,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:59,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:14:59,666 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2023-12-03 00:14:59,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:14:59,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1878 states and 2808 transitions. [2023-12-03 00:14:59,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2808 transitions. [2023-12-03 00:14:59,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2023-12-03 00:14:59,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:14:59,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:14:59,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:00,053 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2023-12-03 00:15:00,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:00,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 1880 states and 2810 transitions. [2023-12-03 00:15:00,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 2810 transitions. [2023-12-03 00:15:00,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2023-12-03 00:15:00,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:00,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:00,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:00,393 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2023-12-03 00:15:00,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:00,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 1883 states and 2814 transitions. [2023-12-03 00:15:00,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 2814 transitions. [2023-12-03 00:15:00,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2023-12-03 00:15:00,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:00,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:00,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:01,074 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2023-12-03 00:15:01,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:01,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1886 states and 2819 transitions. [2023-12-03 00:15:01,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 2819 transitions. [2023-12-03 00:15:01,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2023-12-03 00:15:01,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:01,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:01,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:02,122 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2023-12-03 00:15:02,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:02,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 1888 states and 2821 transitions. [2023-12-03 00:15:02,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 2821 transitions. [2023-12-03 00:15:02,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2023-12-03 00:15:02,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:02,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:02,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:02,480 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2023-12-03 00:15:02,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:02,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1908 states and 2854 transitions. [2023-12-03 00:15:02,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 2854 transitions. [2023-12-03 00:15:02,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2023-12-03 00:15:02,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:02,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:02,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:02,829 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2023-12-03 00:15:02,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:02,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1910 states and 2856 transitions. [2023-12-03 00:15:02,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 2856 transitions. [2023-12-03 00:15:02,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2023-12-03 00:15:02,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:02,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:02,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:03,160 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2023-12-03 00:15:03,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:03,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 1912 states and 2858 transitions. [2023-12-03 00:15:03,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 2858 transitions. [2023-12-03 00:15:03,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2023-12-03 00:15:03,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:03,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:03,467 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2023-12-03 00:15:03,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:03,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1914 states and 2860 transitions. [2023-12-03 00:15:03,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 2860 transitions. [2023-12-03 00:15:03,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2023-12-03 00:15:03,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:03,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:03,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:03,805 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2023-12-03 00:15:03,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:03,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1918 states and 2865 transitions. [2023-12-03 00:15:03,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 2865 transitions. [2023-12-03 00:15:03,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2023-12-03 00:15:03,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:03,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:03,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:04,136 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2023-12-03 00:15:04,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:04,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1920 states and 2866 transitions. [2023-12-03 00:15:04,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 2866 transitions. [2023-12-03 00:15:04,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2023-12-03 00:15:04,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:04,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:04,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:04,884 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2023-12-03 00:15:04,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:04,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1924 states and 2871 transitions. [2023-12-03 00:15:04,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 2871 transitions. [2023-12-03 00:15:04,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2023-12-03 00:15:04,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:04,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:05,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:05,288 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2023-12-03 00:15:06,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:06,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1925 states and 2873 transitions. [2023-12-03 00:15:06,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 2873 transitions. [2023-12-03 00:15:06,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2023-12-03 00:15:06,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:06,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:06,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:06,259 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2023-12-03 00:15:06,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:06,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 1926 states and 2875 transitions. [2023-12-03 00:15:06,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 2875 transitions. [2023-12-03 00:15:06,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2023-12-03 00:15:06,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:06,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:06,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:06,618 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2023-12-03 00:15:06,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:06,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1927 states and 2877 transitions. [2023-12-03 00:15:06,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 2877 transitions. [2023-12-03 00:15:06,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2023-12-03 00:15:06,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:06,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:06,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:07,224 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2023-12-03 00:15:10,871 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 00:15:10,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:10,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 1940 states and 2902 transitions. [2023-12-03 00:15:10,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 2902 transitions. [2023-12-03 00:15:10,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2023-12-03 00:15:10,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:10,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:11,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:11,254 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2023-12-03 00:15:11,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:11,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1941 states and 2903 transitions. [2023-12-03 00:15:11,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 2903 transitions. [2023-12-03 00:15:11,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2023-12-03 00:15:11,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:11,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:11,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:12,052 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2023-12-03 00:15:12,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:12,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1942 states and 2903 transitions. [2023-12-03 00:15:12,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 2903 transitions. [2023-12-03 00:15:12,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2023-12-03 00:15:12,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:12,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:12,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:12,593 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2023-12-03 00:15:12,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:12,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1952 states and 2921 transitions. [2023-12-03 00:15:12,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 2921 transitions. [2023-12-03 00:15:12,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2023-12-03 00:15:12,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:12,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:12,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:13,008 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2023-12-03 00:15:13,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:13,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 1954 states and 2924 transitions. [2023-12-03 00:15:13,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 2924 transitions. [2023-12-03 00:15:13,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2023-12-03 00:15:13,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:13,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:13,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:13,286 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2023-12-03 00:15:13,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:13,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1956 states and 2925 transitions. [2023-12-03 00:15:13,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 2925 transitions. [2023-12-03 00:15:13,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2023-12-03 00:15:13,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:13,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:13,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:13,855 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2023-12-03 00:15:13,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:13,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1957 states and 2927 transitions. [2023-12-03 00:15:13,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2927 transitions. [2023-12-03 00:15:13,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2023-12-03 00:15:13,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:13,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:14,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:14,196 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2023-12-03 00:15:14,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:14,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1958 states and 2927 transitions. [2023-12-03 00:15:14,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 2927 transitions. [2023-12-03 00:15:14,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2023-12-03 00:15:14,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:14,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:14,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:14,963 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2023-12-03 00:15:15,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:15,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 1963 states and 2935 transitions. [2023-12-03 00:15:15,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 2935 transitions. [2023-12-03 00:15:15,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2023-12-03 00:15:15,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:15,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:15,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:15,301 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2023-12-03 00:15:15,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:15,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 1964 states and 2935 transitions. [2023-12-03 00:15:15,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2935 transitions. [2023-12-03 00:15:15,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2023-12-03 00:15:15,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:15,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:15,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:16,021 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2023-12-03 00:15:16,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:16,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1966 states and 2937 transitions. [2023-12-03 00:15:16,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 2937 transitions. [2023-12-03 00:15:16,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2023-12-03 00:15:16,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:16,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:16,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:16,623 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2023-12-03 00:15:17,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:17,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1973 states and 2949 transitions. [2023-12-03 00:15:17,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2949 transitions. [2023-12-03 00:15:17,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2023-12-03 00:15:17,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:17,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:17,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:17,525 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-03 00:15:17,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:17,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2996 states to 1974 states and 2951 transitions. [2023-12-03 00:15:17,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 2951 transitions. [2023-12-03 00:15:17,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-12-03 00:15:17,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:17,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:17,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:18,108 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2023-12-03 00:15:18,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:18,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1977 states and 2955 transitions. [2023-12-03 00:15:18,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 2955 transitions. [2023-12-03 00:15:18,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2023-12-03 00:15:18,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:18,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:18,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:18,648 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2023-12-03 00:15:18,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:18,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 1978 states and 2957 transitions. [2023-12-03 00:15:18,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2957 transitions. [2023-12-03 00:15:18,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-12-03 00:15:18,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:18,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:18,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:19,014 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2023-12-03 00:15:19,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:19,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1979 states and 2959 transitions. [2023-12-03 00:15:19,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2959 transitions. [2023-12-03 00:15:19,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-12-03 00:15:19,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:19,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:19,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:19,389 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2023-12-03 00:15:19,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:19,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 1982 states and 2965 transitions. [2023-12-03 00:15:19,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 2965 transitions. [2023-12-03 00:15:19,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2023-12-03 00:15:19,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:19,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:19,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:19,957 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2023-12-03 00:15:19,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:19,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 1985 states and 2971 transitions. [2023-12-03 00:15:19,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 2971 transitions. [2023-12-03 00:15:19,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2023-12-03 00:15:19,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:19,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:20,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:20,492 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2023-12-03 00:15:20,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:20,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 1986 states and 2971 transitions. [2023-12-03 00:15:20,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 2971 transitions. [2023-12-03 00:15:20,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-12-03 00:15:20,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:20,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:20,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:21,056 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2023-12-03 00:15:21,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:21,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1993 states and 2987 transitions. [2023-12-03 00:15:21,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2987 transitions. [2023-12-03 00:15:21,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-12-03 00:15:21,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:21,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:22,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:22,288 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2023-12-03 00:15:22,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:22,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1994 states and 2989 transitions. [2023-12-03 00:15:22,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 2989 transitions. [2023-12-03 00:15:22,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2023-12-03 00:15:22,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:22,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:22,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:22,885 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2023-12-03 00:15:22,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:22,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1997 states and 2993 transitions. [2023-12-03 00:15:22,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 2993 transitions. [2023-12-03 00:15:22,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2023-12-03 00:15:22,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:22,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:23,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:23,361 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2023-12-03 00:15:23,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:23,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 2000 states and 2997 transitions. [2023-12-03 00:15:23,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 2997 transitions. [2023-12-03 00:15:23,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2023-12-03 00:15:23,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:23,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:23,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:23,778 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2023-12-03 00:15:24,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:24,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 2001 states and 2997 transitions. [2023-12-03 00:15:24,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 2997 transitions. [2023-12-03 00:15:24,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2023-12-03 00:15:24,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:24,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:24,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:24,535 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2023-12-03 00:15:24,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:24,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 2004 states and 3001 transitions. [2023-12-03 00:15:24,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3001 transitions. [2023-12-03 00:15:24,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2023-12-03 00:15:24,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:24,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:24,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:25,092 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2023-12-03 00:15:29,249 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 00:15:29,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:29,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 2028 states and 3043 transitions. [2023-12-03 00:15:29,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3043 transitions. [2023-12-03 00:15:29,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2023-12-03 00:15:29,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:29,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:30,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:30,318 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2023-12-03 00:15:30,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:30,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 2032 states and 3048 transitions. [2023-12-03 00:15:30,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3048 transitions. [2023-12-03 00:15:30,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2023-12-03 00:15:30,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:30,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:30,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:30,831 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2023-12-03 00:15:30,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:30,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 2035 states and 3052 transitions. [2023-12-03 00:15:30,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3052 transitions. [2023-12-03 00:15:30,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2023-12-03 00:15:30,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:30,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:30,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:31,112 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2023-12-03 00:15:31,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:31,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 2036 states and 3054 transitions. [2023-12-03 00:15:31,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3054 transitions. [2023-12-03 00:15:31,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2023-12-03 00:15:31,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:31,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:31,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:31,519 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2023-12-03 00:15:31,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:31,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 2037 states and 3056 transitions. [2023-12-03 00:15:31,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3056 transitions. [2023-12-03 00:15:31,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2023-12-03 00:15:31,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:31,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:31,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:32,063 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2023-12-03 00:15:32,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:32,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 2044 states and 3070 transitions. [2023-12-03 00:15:32,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 3070 transitions. [2023-12-03 00:15:32,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2023-12-03 00:15:32,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:32,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:32,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:32,924 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2023-12-03 00:15:32,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:32,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 2047 states and 3074 transitions. [2023-12-03 00:15:32,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3074 transitions. [2023-12-03 00:15:32,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2023-12-03 00:15:32,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:32,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:33,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:33,262 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2023-12-03 00:15:33,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:33,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2048 states and 3075 transitions. [2023-12-03 00:15:33,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3075 transitions. [2023-12-03 00:15:33,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2023-12-03 00:15:33,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:33,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:33,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:34,300 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2023-12-03 00:15:36,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:36,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 2075 states and 3121 transitions. [2023-12-03 00:15:36,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 3121 transitions. [2023-12-03 00:15:36,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2023-12-03 00:15:36,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:36,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:36,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:36,624 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2023-12-03 00:15:36,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:36,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 2076 states and 3122 transitions. [2023-12-03 00:15:36,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3122 transitions. [2023-12-03 00:15:36,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2023-12-03 00:15:36,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:36,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:36,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:37,073 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2023-12-03 00:15:43,806 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.72s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 00:15:46,101 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 00:15:48,909 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.81s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 00:15:52,254 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 00:15:52,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:52,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 2134 states and 3227 transitions. [2023-12-03 00:15:52,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2134 states and 3227 transitions. [2023-12-03 00:15:52,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2023-12-03 00:15:52,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:52,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:52,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:52,723 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2023-12-03 00:15:52,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:52,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 2138 states and 3232 transitions. [2023-12-03 00:15:52,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 3232 transitions. [2023-12-03 00:15:52,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2023-12-03 00:15:52,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:52,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:53,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:53,262 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2023-12-03 00:15:53,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:53,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 2141 states and 3237 transitions. [2023-12-03 00:15:53,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3237 transitions. [2023-12-03 00:15:53,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2023-12-03 00:15:53,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:53,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:54,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:54,193 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2023-12-03 00:15:54,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:15:54,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 2142 states and 3238 transitions. [2023-12-03 00:15:54,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 3238 transitions. [2023-12-03 00:15:54,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2023-12-03 00:15:54,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:15:54,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:15:54,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:15:54,539 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2023-12-03 00:16:02,586 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 00:16:04,546 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 00:16:05,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:05,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 2195 states and 3332 transitions. [2023-12-03 00:16:05,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 3332 transitions. [2023-12-03 00:16:05,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2023-12-03 00:16:05,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:05,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:05,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:05,789 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2023-12-03 00:16:05,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:05,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 2199 states and 3337 transitions. [2023-12-03 00:16:05,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 3337 transitions. [2023-12-03 00:16:05,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2023-12-03 00:16:05,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:05,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:06,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:06,249 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2023-12-03 00:16:07,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:07,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 2195 states and 3328 transitions. [2023-12-03 00:16:07,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 3328 transitions. [2023-12-03 00:16:07,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2023-12-03 00:16:07,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:07,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:07,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:07,941 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2023-12-03 00:16:08,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:08,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 2197 states and 3330 transitions. [2023-12-03 00:16:08,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 3330 transitions. [2023-12-03 00:16:08,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2023-12-03 00:16:08,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:08,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:09,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:09,433 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2023-12-03 00:16:09,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:09,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 2200 states and 3335 transitions. [2023-12-03 00:16:09,934 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 3335 transitions. [2023-12-03 00:16:09,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2023-12-03 00:16:09,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:09,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:10,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:10,420 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2023-12-03 00:16:13,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:13,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 2211 states and 3350 transitions. [2023-12-03 00:16:13,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 3350 transitions. [2023-12-03 00:16:13,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2023-12-03 00:16:13,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:13,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:14,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:14,397 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2023-12-03 00:16:15,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:15,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 2213 states and 3353 transitions. [2023-12-03 00:16:15,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 3353 transitions. [2023-12-03 00:16:15,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2023-12-03 00:16:15,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:15,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:15,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:15,628 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2023-12-03 00:16:15,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:15,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 2214 states and 3353 transitions. [2023-12-03 00:16:15,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 3353 transitions. [2023-12-03 00:16:15,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2023-12-03 00:16:15,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:15,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:16,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:16,279 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2023-12-03 00:16:16,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:16,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 2224 states and 3372 transitions. [2023-12-03 00:16:16,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 3372 transitions. [2023-12-03 00:16:16,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2023-12-03 00:16:16,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:16,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:16,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:16,739 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2023-12-03 00:16:16,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:16,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 2233 states and 3389 transitions. [2023-12-03 00:16:16,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 3389 transitions. [2023-12-03 00:16:16,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2023-12-03 00:16:16,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:16,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:16,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:17,173 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2023-12-03 00:16:17,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:17,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 2235 states and 3391 transitions. [2023-12-03 00:16:17,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 3391 transitions. [2023-12-03 00:16:17,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2023-12-03 00:16:17,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:17,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:17,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:17,613 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2023-12-03 00:16:17,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:17,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 2237 states and 3393 transitions. [2023-12-03 00:16:17,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 3393 transitions. [2023-12-03 00:16:17,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2023-12-03 00:16:17,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:17,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:17,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:18,126 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2023-12-03 00:16:18,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:18,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 2239 states and 3395 transitions. [2023-12-03 00:16:18,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 3395 transitions. [2023-12-03 00:16:18,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2023-12-03 00:16:18,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:18,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:18,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:18,573 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2023-12-03 00:16:18,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:18,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 2241 states and 3397 transitions. [2023-12-03 00:16:18,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 3397 transitions. [2023-12-03 00:16:18,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2023-12-03 00:16:18,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:18,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:18,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:19,027 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2023-12-03 00:16:19,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:19,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 2243 states and 3399 transitions. [2023-12-03 00:16:19,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 3399 transitions. [2023-12-03 00:16:19,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2023-12-03 00:16:19,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:19,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:19,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:19,402 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2023-12-03 00:16:19,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:19,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 2244 states and 3401 transitions. [2023-12-03 00:16:19,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 3401 transitions. [2023-12-03 00:16:19,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2023-12-03 00:16:19,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:19,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:19,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:19,919 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2023-12-03 00:16:19,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:19,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 2249 states and 3408 transitions. [2023-12-03 00:16:19,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 3408 transitions. [2023-12-03 00:16:19,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2023-12-03 00:16:19,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:19,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:20,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:20,341 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2023-12-03 00:16:20,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:20,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 2251 states and 3410 transitions. [2023-12-03 00:16:20,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 3410 transitions. [2023-12-03 00:16:20,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2023-12-03 00:16:20,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:20,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:20,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:20,899 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2023-12-03 00:16:20,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:20,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 2259 states and 3422 transitions. [2023-12-03 00:16:20,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 3422 transitions. [2023-12-03 00:16:20,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2023-12-03 00:16:20,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:20,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:21,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:21,723 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2023-12-03 00:16:22,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:22,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 2262 states and 3429 transitions. [2023-12-03 00:16:22,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 3429 transitions. [2023-12-03 00:16:22,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2023-12-03 00:16:22,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:22,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:22,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:22,788 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2023-12-03 00:16:22,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:22,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 2267 states and 3439 transitions. [2023-12-03 00:16:22,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 3439 transitions. [2023-12-03 00:16:22,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2023-12-03 00:16:22,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:22,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:23,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:23,489 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2023-12-03 00:16:23,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:23,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 2268 states and 3440 transitions. [2023-12-03 00:16:23,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 3440 transitions. [2023-12-03 00:16:23,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2023-12-03 00:16:23,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:23,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:23,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:24,195 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2023-12-03 00:16:24,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:24,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 2269 states and 3441 transitions. [2023-12-03 00:16:24,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 3441 transitions. [2023-12-03 00:16:24,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2023-12-03 00:16:24,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:24,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:24,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:24,850 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 337 trivial. 0 not checked. [2023-12-03 00:16:25,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:25,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 2278 states and 3455 transitions. [2023-12-03 00:16:25,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 3455 transitions. [2023-12-03 00:16:25,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2023-12-03 00:16:25,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:25,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:25,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:25,917 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2023-12-03 00:16:26,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:26,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 2284 states and 3464 transitions. [2023-12-03 00:16:26,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 3464 transitions. [2023-12-03 00:16:26,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2023-12-03 00:16:26,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:26,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:26,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:26,785 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 349 trivial. 0 not checked. [2023-12-03 00:16:26,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:26,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 2292 states and 3475 transitions. [2023-12-03 00:16:26,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 3475 transitions. [2023-12-03 00:16:26,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2023-12-03 00:16:26,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:26,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:27,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:27,253 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2023-12-03 00:16:27,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:27,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 2294 states and 3480 transitions. [2023-12-03 00:16:27,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 3480 transitions. [2023-12-03 00:16:27,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2023-12-03 00:16:27,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:27,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:27,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:28,193 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 349 trivial. 0 not checked. [2023-12-03 00:16:28,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:28,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 2296 states and 3482 transitions. [2023-12-03 00:16:28,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 3482 transitions. [2023-12-03 00:16:28,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2023-12-03 00:16:28,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:28,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:28,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:28,882 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 353 trivial. 0 not checked. [2023-12-03 00:16:29,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:29,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 2316 states and 3527 transitions. [2023-12-03 00:16:29,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 3527 transitions. [2023-12-03 00:16:29,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2023-12-03 00:16:29,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:29,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:29,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:29,846 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2023-12-03 00:16:30,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:30,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 2322 states and 3535 transitions. [2023-12-03 00:16:30,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 3535 transitions. [2023-12-03 00:16:30,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2023-12-03 00:16:30,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:30,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:30,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:30,572 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2023-12-03 00:16:30,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:30,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 2323 states and 3536 transitions. [2023-12-03 00:16:30,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 3536 transitions. [2023-12-03 00:16:30,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2023-12-03 00:16:30,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:30,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:30,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:31,319 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:16:31,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:31,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 2325 states and 3538 transitions. [2023-12-03 00:16:31,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 3538 transitions. [2023-12-03 00:16:31,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2023-12-03 00:16:31,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:31,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:31,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:32,017 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 00:16:32,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:32,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 2329 states and 3546 transitions. [2023-12-03 00:16:32,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 3546 transitions. [2023-12-03 00:16:32,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2023-12-03 00:16:32,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:32,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:32,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:32,782 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 00:16:32,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:32,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 2335 states and 3556 transitions. [2023-12-03 00:16:32,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 3556 transitions. [2023-12-03 00:16:32,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2023-12-03 00:16:32,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:32,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:33,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:33,549 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2023-12-03 00:16:33,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:33,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 2338 states and 3559 transitions. [2023-12-03 00:16:33,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 3559 transitions. [2023-12-03 00:16:33,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2023-12-03 00:16:33,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:33,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:33,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:34,229 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 422 trivial. 0 not checked. [2023-12-03 00:16:34,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:34,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 2340 states and 3561 transitions. [2023-12-03 00:16:34,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 3561 transitions. [2023-12-03 00:16:34,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2023-12-03 00:16:34,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:34,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:34,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:34,823 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2023-12-03 00:16:34,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:34,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 2348 states and 3573 transitions. [2023-12-03 00:16:34,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 3573 transitions. [2023-12-03 00:16:34,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2023-12-03 00:16:34,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:34,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:35,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:35,542 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2023-12-03 00:16:35,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:35,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3661 states to 2356 states and 3584 transitions. [2023-12-03 00:16:35,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 3584 transitions. [2023-12-03 00:16:35,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2023-12-03 00:16:35,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:35,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:35,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:36,326 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 604 trivial. 0 not checked. [2023-12-03 00:16:36,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:36,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 2358 states and 3586 transitions. [2023-12-03 00:16:36,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 3586 transitions. [2023-12-03 00:16:36,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2023-12-03 00:16:36,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:36,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:36,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:36,992 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 394 trivial. 0 not checked. [2023-12-03 00:16:37,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:37,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 2360 states and 3588 transitions. [2023-12-03 00:16:37,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 3588 transitions. [2023-12-03 00:16:37,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2023-12-03 00:16:37,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:37,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:37,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:37,753 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 394 trivial. 0 not checked. [2023-12-03 00:16:37,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:37,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 2370 states and 3602 transitions. [2023-12-03 00:16:37,934 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 3602 transitions. [2023-12-03 00:16:37,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2023-12-03 00:16:37,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:37,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:38,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:38,555 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2023-12-03 00:16:38,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:38,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 2382 states and 3621 transitions. [2023-12-03 00:16:38,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 3621 transitions. [2023-12-03 00:16:38,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2023-12-03 00:16:38,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:38,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:38,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:39,350 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 504 trivial. 0 not checked. [2023-12-03 00:16:39,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:39,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 2390 states and 3632 transitions. [2023-12-03 00:16:39,424 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 3632 transitions. [2023-12-03 00:16:39,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2023-12-03 00:16:39,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:39,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:39,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:40,096 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 405 trivial. 0 not checked. [2023-12-03 00:16:40,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:40,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 2402 states and 3651 transitions. [2023-12-03 00:16:40,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 3651 transitions. [2023-12-03 00:16:40,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2023-12-03 00:16:40,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:40,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:40,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:40,933 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 409 trivial. 0 not checked. [2023-12-03 00:16:41,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:41,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 2407 states and 3659 transitions. [2023-12-03 00:16:41,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 3659 transitions. [2023-12-03 00:16:41,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2023-12-03 00:16:41,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:41,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:41,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:42,000 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2023-12-03 00:16:42,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:42,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 2408 states and 3660 transitions. [2023-12-03 00:16:42,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 3660 transitions. [2023-12-03 00:16:42,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2023-12-03 00:16:42,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:42,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:42,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:42,831 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 478 trivial. 0 not checked. [2023-12-03 00:16:43,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:43,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 2418 states and 3674 transitions. [2023-12-03 00:16:43,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 3674 transitions. [2023-12-03 00:16:43,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2023-12-03 00:16:43,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:16:43,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:16:43,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:16:43,921 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2023-12-03 00:16:44,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:16:44,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 1878 states and 2821 transitions. [2023-12-03 00:16:44,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2821 transitions. [2023-12-03 00:16:44,097 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-12-03 00:16:44,098 WARN L420 CodeCheckObserver]: This Program is SAFE, Check terminated with 165 iterations. [2023-12-03 00:16:44,110 INFO L751 CodeCheckObserver]: All specifications hold 2 specifications checked. All of them hold [2023-12-03 00:16:45,294 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,299 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,299 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,299 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,299 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,299 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,299 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,299 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,299 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,300 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,300 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,300 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,300 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,300 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,300 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,300 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,300 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,300 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,300 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,301 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,301 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,301 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,301 INFO L560 CodeCheckObserver]: Invariant with dag size 8 [2023-12-03 00:16:45,304 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,304 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,304 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,304 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,304 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,304 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,304 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,304 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,305 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,305 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,305 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,305 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,305 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,305 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,305 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,305 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,305 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,305 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,306 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,306 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,306 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,306 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,306 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,306 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,306 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,306 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,306 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,306 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,307 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,307 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,307 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,307 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,307 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,307 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,307 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,307 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,307 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,307 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,308 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,308 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,308 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,308 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,308 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,308 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,308 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,308 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,308 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,309 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,309 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,309 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,309 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,309 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,309 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,309 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,309 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,309 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,309 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,310 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,310 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,310 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,310 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,310 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,310 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,310 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,310 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,310 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,310 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,311 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,311 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,311 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,311 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,311 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,311 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,311 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,311 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,311 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,311 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,312 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,312 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,312 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,312 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,312 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,312 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,312 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,312 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,312 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,313 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,313 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,313 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,313 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,313 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,313 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,313 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,313 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,313 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,313 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,314 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,314 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,314 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,314 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,314 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,314 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,314 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,314 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,314 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,314 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,315 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,315 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,315 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,315 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,315 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,315 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,315 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,315 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,315 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,315 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,315 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,316 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,316 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,316 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,316 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,316 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,316 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,316 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,316 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,316 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,316 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,317 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,317 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,317 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,317 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,317 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,317 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,317 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,317 INFO L560 CodeCheckObserver]: Invariant with dag size 8 [2023-12-03 00:16:45,318 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,318 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,318 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,318 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,318 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,318 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,318 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,318 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,318 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,318 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,319 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,319 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,319 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,319 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,319 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,319 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,319 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,319 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,319 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,319 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,320 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,320 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,320 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,320 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,320 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,320 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,320 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,320 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,320 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,320 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,320 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,321 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,321 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,321 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,321 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,321 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,321 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,321 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,321 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,321 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,321 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,321 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,322 INFO L560 CodeCheckObserver]: Invariant with dag size 10 [2023-12-03 00:16:45,322 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,322 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,322 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,322 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,322 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,322 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,323 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,323 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,323 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,323 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,323 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,323 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,323 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,323 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,323 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,323 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,323 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,324 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,324 INFO L560 CodeCheckObserver]: Invariant with dag size 3 [2023-12-03 00:16:45,324 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,324 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,324 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 00:16:45,324 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 03.12 12:16:45 ImpRootNode [2023-12-03 00:16:45,324 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2023-12-03 00:16:45,325 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-03 00:16:45,325 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-03 00:16:45,325 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-03 00:16:45,326 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 12:14:29" (3/4) ... [2023-12-03 00:16:45,327 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-12-03 00:16:45,330 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_begin_auto_negotiation [2023-12-03 00:16:45,330 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2023-12-03 00:16:45,330 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_get_counters [2023-12-03 00:16:45,330 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hme_read_desc32 [2023-12-03 00:16:45,330 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_tcvr_read [2023-12-03 00:16:45,330 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_unmap_single_attrs [2023-12-03 00:16:45,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2023-12-03 00:16:45,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2023-12-03 00:16:45,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2023-12-03 00:16:45,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2023-12-03 00:16:45,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure BB_GET_BIT2 [2023-12-03 00:16:45,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_init [2023-12-03 00:16:45,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_reserve [2023-12-03 00:16:45,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2023-12-03 00:16:45,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_clean_rings [2023-12-03 00:16:45,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure alloc_skb [2023-12-03 00:16:45,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2023-12-03 00:16:45,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2023-12-03 00:16:45,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2023-12-03 00:16:45,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2023-12-03 00:16:45,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-12-03 00:16:45,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2023-12-03 00:16:45,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2023-12-03 00:16:45,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2023-12-03 00:16:45,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2023-12-03 00:16:45,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2023-12-03 00:16:45,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_open [2023-12-03 00:16:45,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2023-12-03 00:16:45,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_tcvr_write [2023-12-03 00:16:45,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_poll_stop [2023-12-03 00:16:45,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_end_pointer [2023-12-03 00:16:45,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_quattro_p [2023-12-03 00:16:45,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2023-12-03 00:16:45,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_del_timer [2023-12-03 00:16:45,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_close [2023-12-03 00:16:45,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2023-12-03 00:16:45,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2023-12-03 00:16:45,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2023-12-03 00:16:45,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2023-12-03 00:16:45,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-12-03 00:16:45,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2023-12-03 00:16:45,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2023-12-03 00:16:45,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2023-12-03 00:16:45,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-12-03 00:16:45,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmemcheck_mark_initialized [2023-12-03 00:16:45,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iounmap [2023-12-03 00:16:45,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2023-12-03 00:16:45,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2023-12-03 00:16:45,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_dma_map_page [2023-12-03 00:16:45,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2023-12-03 00:16:45,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2023-12-03 00:16:45,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ethtool_cmd_speed [2023-12-03 00:16:45,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-12-03 00:16:45,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_put [2023-12-03 00:16:45,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2023-12-03 00:16:45,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_happy_link_modes [2023-12-03 00:16:45,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_tcvr_reset [2023-12-03 00:16:45,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_set_multicast [2023-12-03 00:16:45,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_stop [2023-12-03 00:16:45,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2023-12-03 00:16:45,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2023-12-03 00:16:45,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2023-12-03 00:16:45,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2023-12-03 00:16:45,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure readl [2023-12-03 00:16:45,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2023-12-03 00:16:45,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2023-12-03 00:16:45,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writel [2023-12-03 00:16:45,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2023-12-03 00:16:45,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq [2023-12-03 00:16:45,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_unmap_page [2023-12-03 00:16:45,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2023-12-03 00:16:45,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure del_timer [2023-12-03 00:16:45,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_lucent_phy [2023-12-03 00:16:45,336 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure BB_PUT_BIT [2023-12-03 00:16:45,336 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure crc32_le [2023-12-03 00:16:45,336 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2023-12-03 00:16:45,336 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_tx_timeout [2023-12-03 00:16:45,336 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure readb [2023-12-03 00:16:45,336 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_pci_remove [2023-12-03 00:16:45,336 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_dma_unmap_page [2023-12-03 00:16:45,336 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_transceiver_check [2023-12-03 00:16:45,336 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2023-12-03 00:16:45,337 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_map_single_attrs [2023-12-03 00:16:45,446 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1298 nodes and edges [2023-12-03 00:16:45,468 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 329 nodes and edges [2023-12-03 00:16:45,479 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 96 nodes and edges [2023-12-03 00:16:45,485 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 22 nodes and edges [2023-12-03 00:16:45,491 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2023-12-03 00:16:45,496 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2023-12-03 00:16:45,501 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-12-03 00:16:45,507 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-12-03 00:16:46,194 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9/witness.graphml [2023-12-03 00:16:46,194 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9/witness.yml [2023-12-03 00:16:46,194 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-03 00:16:46,195 INFO L158 Benchmark]: Toolchain (without parser) took 147907.79ms. Allocated memory was 123.7MB in the beginning and 2.2GB in the end (delta: 2.1GB). Free memory was 65.8MB in the beginning and 1.8GB in the end (delta: -1.7GB). Peak memory consumption was 401.1MB. Max. memory is 16.1GB. [2023-12-03 00:16:46,195 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 123.7MB. Free memory is still 65.5MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-03 00:16:46,196 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2761.94ms. Allocated memory was 123.7MB in the beginning and 195.0MB in the end (delta: 71.3MB). Free memory was 65.4MB in the beginning and 109.1MB in the end (delta: -43.7MB). Peak memory consumption was 79.3MB. Max. memory is 16.1GB. [2023-12-03 00:16:46,196 INFO L158 Benchmark]: Boogie Procedure Inliner took 228.09ms. Allocated memory is still 195.0MB. Free memory was 109.1MB in the beginning and 70.3MB in the end (delta: 38.8MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2023-12-03 00:16:46,196 INFO L158 Benchmark]: Boogie Preprocessor took 262.97ms. Allocated memory is still 195.0MB. Free memory was 70.3MB in the beginning and 70.4MB in the end (delta: -80.4kB). Peak memory consumption was 22.1MB. Max. memory is 16.1GB. [2023-12-03 00:16:46,197 INFO L158 Benchmark]: RCFGBuilder took 8231.70ms. Allocated memory was 195.0MB in the beginning and 572.5MB in the end (delta: 377.5MB). Free memory was 70.4MB in the beginning and 373.8MB in the end (delta: -303.4MB). Peak memory consumption was 328.8MB. Max. memory is 16.1GB. [2023-12-03 00:16:46,197 INFO L158 Benchmark]: CodeCheck took 135549.10ms. Allocated memory was 572.5MB in the beginning and 2.2GB in the end (delta: 1.6GB). Free memory was 373.8MB in the beginning and 1.9GB in the end (delta: -1.5GB). Peak memory consumption was 130.3MB. Max. memory is 16.1GB. [2023-12-03 00:16:46,198 INFO L158 Benchmark]: Witness Printer took 869.33ms. Allocated memory is still 2.2GB. Free memory was 1.9GB in the beginning and 1.8GB in the end (delta: 127.9MB). Peak memory consumption was 125.8MB. Max. memory is 16.1GB. [2023-12-03 00:16:46,200 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 84 procedures, 1620 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 134.3s, OverallIterations: 165, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 353884 SdHoareTripleChecker+Valid, 1868.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 103151 mSDsluCounter, 346896 SdHoareTripleChecker+Invalid, 1821.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 104070 mSDsCounter, 39453 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 179369 IncrementalHoareTripleChecker+Invalid, 218822 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 39453 mSolverCounterUnsat, 242826 mSDtfsCounter, 179369 mSolverCounterSat, 5.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 341673 GetRequests, 341181 SyntacticMatches, 54 SemanticMatches, 438 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79200 ImplicationChecksByTransitivity, 31.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 2.2s SsaConstructionTime, 5.0s SatisfiabilityAnalysisTime, 44.8s InterpolantComputationTime, 32184 NumberOfCodeBlocks, 32184 NumberOfCodeBlocksAsserted, 164 NumberOfCheckSat, 32020 ConstructedInterpolants, 0 QuantifiedInterpolants, 50647 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 164 InterpolantComputations, 151 PerfectInterpolantSequences, 28869/28883 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 11394]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 11406]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 9143]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6127]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6803]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8182]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8748]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7580]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10658]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10410]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10077]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11483]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9249]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11094]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5807]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8265]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8920]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10405]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9219]: Loop Invariant Derived loop invariant: ((qfe_slot <= 4) || !((LDV_USB_DEV_REF_COUNTS == 0))) - InvariantResult [Line: 10125]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5391]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5920]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6657]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11127]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10534]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9838]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5770]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9429]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6491]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7705]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6830]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6398]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10281]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6545]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7797]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10323]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7121]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9853]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9817]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11022]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9346]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5453]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6848]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7190]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8482]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9306]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6491]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7190]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6184]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9069]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10105]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9168]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10672]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7932]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8851]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6821]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7005]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11032]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8643]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9313]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6829]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8785]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10294]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8364]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7629]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8283]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9105]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10339]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9440]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9174]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9000]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7910]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7097]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7487]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10117]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5865]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8978]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9512]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7547]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10133]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9632]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11255]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10777]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6368]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7023]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6381]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8864]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5706]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6586]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8302]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8696]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9265]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9964]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6414]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6545]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7742]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8630]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10352]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6289]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9093]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10109]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7257]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7297]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7487]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6613]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8433]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8428]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9058]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7580]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10797]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8198]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6838]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7580]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7056]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8198]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7416]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7019]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7047]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7190]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6410]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10721]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10740]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6108]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10057]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7458]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10093]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9168]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8198]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8256]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8989]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10352]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10121]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7742]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8587]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9512]: Loop Invariant Derived loop invariant: (((err == 0) && (LDV_USB_DEV_REF_COUNTS == 0)) && (hme_version_printed == 0)) - InvariantResult [Line: 9377]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8887]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8302]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10502]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8960]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5545]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10009]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10092]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11580]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7900]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8618]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9168]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7743]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10101]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10308]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5689]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9500]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6426]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9076]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8825]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10539]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10591]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6458]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8630]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7023]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8000]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7097]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8806]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6102]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8139]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7797]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9301]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8198]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10696]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9049]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7190]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9224]: Loop Invariant Derived loop invariant: (((qfe_slot == 4) || (qfe_slot <= 3)) || !((LDV_USB_DEV_REF_COUNTS == 0))) - InvariantResult [Line: 10113]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6405]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9657]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6474]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6709]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9364]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10037]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7932]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8897]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7469]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9937]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10414]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10097]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6829]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10638]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11401]: Loop Invariant Derived loop invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8302]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8558]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10334]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 123.7MB. Free memory is still 65.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2761.94ms. Allocated memory was 123.7MB in the beginning and 195.0MB in the end (delta: 71.3MB). Free memory was 65.4MB in the beginning and 109.1MB in the end (delta: -43.7MB). Peak memory consumption was 79.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 228.09ms. Allocated memory is still 195.0MB. Free memory was 109.1MB in the beginning and 70.3MB in the end (delta: 38.8MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 262.97ms. Allocated memory is still 195.0MB. Free memory was 70.3MB in the beginning and 70.4MB in the end (delta: -80.4kB). Peak memory consumption was 22.1MB. Max. memory is 16.1GB. * RCFGBuilder took 8231.70ms. Allocated memory was 195.0MB in the beginning and 572.5MB in the end (delta: 377.5MB). Free memory was 70.4MB in the beginning and 373.8MB in the end (delta: -303.4MB). Peak memory consumption was 328.8MB. Max. memory is 16.1GB. * CodeCheck took 135549.10ms. Allocated memory was 572.5MB in the beginning and 2.2GB in the end (delta: 1.6GB). Free memory was 373.8MB in the beginning and 1.9GB in the end (delta: -1.5GB). Peak memory consumption was 130.3MB. Max. memory is 16.1GB. * Witness Printer took 869.33ms. Allocated memory is still 2.2GB. Free memory was 1.9GB in the beginning and 1.8GB in the end (delta: 127.9MB). Peak memory consumption was 125.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5327]: 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"); [5327] - GenericResultAtLocation [Line: 5334]: 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)); [5334] - GenericResultAtLocation [Line: 5341]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("":); [5341] - GenericResultAtLocation [Line: 5396]: 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/8d0c6a3/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5396-5397] - GenericResultAtLocation [Line: 5402]: 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"); [5402-5404] - GenericResultAtLocation [Line: 5480]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5480] - GenericResultAtLocation [Line: 5488]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5488] - GenericResultAtLocation [Line: 5495]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5495] - GenericResultAtLocation [Line: 5623]: 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)); [5623-5624] - GenericResultAtLocation [Line: 5657]: 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)); [5657-5658] - GenericResultAtLocation [Line: 5698]: 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" (79), "i" (12UL)); [5698-5699] - GenericResultAtLocation [Line: 5727]: 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" (91), "i" (12UL)); [5727-5728] - GenericResultAtLocation [Line: 5764]: 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" (103), "i" (12UL)); [5764-5765] - GenericResultAtLocation [Line: 5801]: 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" (115), "i" (12UL)); [5801-5802] - GenericResultAtLocation [Line: 6747]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6747] - GenericResultAtLocation [Line: 7518]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7518] - GenericResultAtLocation [Line: 7528]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7528] - GenericResultAtLocation [Line: 7543]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7543] - GenericResultAtLocation [Line: 8329]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8329] - GenericResultAtLocation [Line: 8362]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8362] - GenericResultAtLocation [Line: 8385]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8385] - GenericResultAtLocation [Line: 8626]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8626] - GenericResultAtLocation [Line: 8656]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8656] - GenericResultAtLocation [Line: 8669]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8669] RESULT: Ultimate proved your program to be correct! [2023-12-03 00:16:46,241 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_136afa84-45d4-4f5e-afef-4f9378331c60/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE