./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--rocker--rocker.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--rocker--rocker.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/bin/ukojak-verify-CZk0znPC7b --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 0b84d951edd952ea546c87c866dc8087548e79487651bf439ff3be59c2dca4fe --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:52:30,340 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:52:30,394 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 03:52:30,399 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:52:30,399 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:52:30,416 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:52:30,417 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:52:30,418 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:52:30,418 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:52:30,418 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:52:30,418 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:52:30,418 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:52:30,418 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:52:30,419 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:52:30,419 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:52:30,419 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:52:30,419 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:52:30,419 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:52:30,419 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:52:30,419 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:52:30,419 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:52:30,419 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:52:30,419 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:52:30,420 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:52:30,420 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:52:30,420 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:52:30,420 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:52:30,420 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:52:30,420 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:52:30,420 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:52:30,420 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/bin/ukojak-verify-CZk0znPC7b 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 -> 0b84d951edd952ea546c87c866dc8087548e79487651bf439ff3be59c2dca4fe [2024-12-06 03:52:30,637 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:52:30,645 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:52:30,647 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:52:30,648 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:52:30,649 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:52:30,650 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--rocker--rocker.ko-entry_point.cil.out.i [2024-12-06 03:52:33,394 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/bin/ukojak-verify-CZk0znPC7b/data/bd17ba3b3/b80a3aeff123453b93c971177e9ce21b/FLAG579358620 [2024-12-06 03:52:33,948 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:52:33,948 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--rocker--rocker.ko-entry_point.cil.out.i [2024-12-06 03:52:33,996 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/bin/ukojak-verify-CZk0znPC7b/data/bd17ba3b3/b80a3aeff123453b93c971177e9ce21b/FLAG579358620 [2024-12-06 03:52:34,012 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/bin/ukojak-verify-CZk0znPC7b/data/bd17ba3b3/b80a3aeff123453b93c971177e9ce21b [2024-12-06 03:52:34,014 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:52:34,016 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:52:34,017 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:52:34,017 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:52:34,022 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:52:34,023 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:52:34" (1/1) ... [2024-12-06 03:52:34,024 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bdd378b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:52:34, skipping insertion in model container [2024-12-06 03:52:34,024 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:52:34" (1/1) ... [2024-12-06 03:52:34,147 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:52:38,065 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--rocker--rocker.ko-entry_point.cil.out.i[504760,504773] [2024-12-06 03:52:38,296 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:52:38,338 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:52:38,440 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6816] [2024-12-06 03:52:38,441 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6818] [2024-12-06 03:52:38,442 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"); [6828] [2024-12-06 03:52:38,442 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)); [6835] [2024-12-06 03:52:38,442 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; btc %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6842] [2024-12-06 03:52:38,443 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6850-6851] [2024-12-06 03:52:38,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6865-6866] [2024-12-06 03:52:38,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6875] [2024-12-06 03:52:38,445 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [6882] [2024-12-06 03:52:38,449 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; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [7027-7028] [2024-12-06 03:52:38,450 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; cmpxchgb %2,%1": "=a" (__ret), "+m" (*__ptr): "q" (__new), "0" (__old): "memory"); [7047-7048] [2024-12-06 03:52:38,450 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; cmpxchgw %2,%1": "=a" (__ret), "+m" (*__ptr___0): "r" (__new), "0" (__old): "memory"); [7052-7053] [2024-12-06 03:52:38,450 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; cmpxchgl %2,%1": "=a" (__ret), "+m" (*__ptr___1): "r" (__new), "0" (__old): "memory"); [7057-7058] [2024-12-06 03:52:38,451 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; cmpxchgq %2,%1": "=a" (__ret), "+m" (*__ptr___2): "r" (__new), "0" (__old): "memory"); [7062-7063] [2024-12-06 03:52:38,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7382] [2024-12-06 03:52:38,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7389] [2024-12-06 03:52:38,459 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); [7397] [2024-12-06 03:52:38,459 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [7404] [2024-12-06 03:52:38,468 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)); [7688-7689] [2024-12-06 03:52:38,470 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)); [7717-7718] [2024-12-06 03:52:38,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (507), "i" (12UL)); [8069-8070] [2024-12-06 03:52:38,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8075] [2024-12-06 03:52:38,505 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11689/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/rocker/rocker.c"), "i" (359), "i" (12UL)); [8618-8619] [2024-12-06 03:52:38,506 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11689/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/rocker/rocker.c"), "i" (402), "i" (12UL)); [8674-8675] [2024-12-06 03:52:38,576 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11689/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/rocker/rocker.c"), "i" (965), "i" (12UL)); [9407-9408] [2024-12-06 03:52:38,578 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11689/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/rocker/rocker.c"), "i" (1007), "i" (12UL)); [9484-9485] [2024-12-06 03:52:38,581 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11689/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/rocker/rocker.c"), "i" (1052), "i" (12UL)); [9540-9541] [2024-12-06 03:52:38,839 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11689/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/rocker/rocker.c"), "i" (4245), "i" (12UL)); [14019-14020] [2024-12-06 03:52:38,842 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11689/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/rocker/rocker.c"), "i" (4330), "i" (12UL)); [14137-14138] [2024-12-06 03:52:38,986 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--rocker--rocker.ko-entry_point.cil.out.i[504760,504773] [2024-12-06 03:52:39,004 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:52:39,281 WARN L1212 FunctionHandler]: The following functions are not defined or handled internally: __cmpxchg_wrong_size [2024-12-06 03:52:39,290 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:52:39,290 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:52:39 WrapperNode [2024-12-06 03:52:39,290 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:52:39,292 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:52:39,292 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:52:39,292 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:52:39,299 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:52:39" (1/1) ... [2024-12-06 03:52:39,371 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:52:39" (1/1) ... [2024-12-06 03:52:39,657 INFO L138 Inliner]: procedures = 604, calls = 3364, calls flagged for inlining = 287, calls inlined = 270, statements flattened = 10336 [2024-12-06 03:52:39,658 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:52:39,659 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:52:39,659 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:52:39,659 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:52:39,668 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:52:39" (1/1) ... [2024-12-06 03:52:39,668 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:52:39" (1/1) ... [2024-12-06 03:52:39,709 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:52:39" (1/1) ... [2024-12-06 03:52:39,710 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:52:39" (1/1) ... [2024-12-06 03:52:39,926 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:52:39" (1/1) ... [2024-12-06 03:52:39,937 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:52:39" (1/1) ... [2024-12-06 03:52:39,969 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:52:39" (1/1) ... [2024-12-06 03:52:40,014 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:52:39" (1/1) ... [2024-12-06 03:52:40,033 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:52:39" (1/1) ... [2024-12-06 03:52:40,090 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:52:40,090 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:52:40,091 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:52:40,091 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:52:40,091 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:52:39" (1/1) ... [2024-12-06 03:52:40,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:52:40,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:52:40,124 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:52:40,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de649681-38f7-4d05-a5e9-db2e503caa99/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:52:40,151 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_get_u16 [2024-12-06 03:52:40,151 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_get_u16 [2024-12-06 03:52:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_cookie_ptr_set [2024-12-06 03:52:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_cookie_ptr_set [2024-12-06 03:52:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_group_tbl_do [2024-12-06 03:52:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_group_tbl_do [2024-12-06 03:52:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_data [2024-12-06 03:52:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_data [2024-12-06 03:52:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 03:52:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 03:52:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_is_bridged [2024-12-06 03:52:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_is_bridged [2024-12-06 03:52:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 03:52:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 03:52:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_ring_credits_set [2024-12-06 03:52:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_ring_credits_set [2024-12-06 03:52:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_put_u32 [2024-12-06 03:52:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_put_u32 [2024-12-06 03:52:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_probe [2024-12-06 03:52:40,153 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_probe [2024-12-06 03:52:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_obj_add [2024-12-06 03:52:40,153 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_obj_add [2024-12-06 03:52:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-12-06 03:52:40,153 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-12-06 03:52:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-12-06 03:52:40,153 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-12-06 03:52:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_dma_rings_fini [2024-12-06 03:52:40,153 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_dma_rings_fini [2024-12-06 03:52:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 03:52:40,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 03:52:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_get_u32 [2024-12-06 03:52:40,153 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_get_u32 [2024-12-06 03:52:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-06 03:52:40,153 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-06 03:52:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2024-12-06 03:52:40,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2024-12-06 03:52:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_vlan_dump [2024-12-06 03:52:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_vlan_dump [2024-12-06 03:52:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_6 [2024-12-06 03:52:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_6 [2024-12-06 03:52:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 03:52:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 03:52:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-12-06 03:52:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-12-06 03:52:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-06 03:52:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-06 03:52:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_vlan_to_vid [2024-12-06 03:52:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_vlan_to_vid [2024-12-06 03:52:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2024-12-06 03:52:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2024-12-06 03:52:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-12-06 03:52:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-12-06 03:52:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-06 03:52:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-06 03:52:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netevent_notifier [2024-12-06 03:52:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netevent_notifier [2024-12-06 03:52:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_vid_to_vlan [2024-12-06 03:52:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_vid_to_vlan [2024-12-06 03:52:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_internal_vlan_tbl_find [2024-12-06 03:52:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_internal_vlan_tbl_find [2024-12-06 03:52:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_ok [2024-12-06 03:52:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_ok [2024-12-06 03:52:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_fdb_dump [2024-12-06 03:52:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_fdb_dump [2024-12-06 03:52:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_obj_del [2024-12-06 03:52:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_obj_del [2024-12-06 03:52:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-06 03:52:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-06 03:52:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-06 03:52:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-06 03:52:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure _rocker_neigh_add [2024-12-06 03:52:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure _rocker_neigh_add [2024-12-06 03:52:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 03:52:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 03:52:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 03:52:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 03:52:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_group_tbl_entry_free [2024-12-06 03:52:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_group_tbl_entry_free [2024-12-06 03:52:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_vlan_id_is_internal [2024-12-06 03:52:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_vlan_id_is_internal [2024-12-06 03:52:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-06 03:52:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-06 03:52:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_put_u64 [2024-12-06 03:52:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_put_u64 [2024-12-06 03:52:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:52:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-06 03:52:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-06 03:52:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_bridge_getlink [2024-12-06 03:52:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_bridge_getlink [2024-12-06 03:52:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 03:52:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 03:52:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-06 03:52:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-06 03:52:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_get_phys_port_name [2024-12-06 03:52:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_get_phys_port_name [2024-12-06 03:52:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_commit [2024-12-06 03:52:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_commit [2024-12-06 03:52:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_bridge_setlink [2024-12-06 03:52:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_bridge_setlink [2024-12-06 03:52:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2024-12-06 03:52:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2024-12-06 03:52:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 03:52:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_head_set [2024-12-06 03:52:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_head_set [2024-12-06 03:52:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_wait_reset [2024-12-06 03:52:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_wait_reset [2024-12-06 03:52:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_dev_check [2024-12-06 03:52:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_dev_check [2024-12-06 03:52:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_wait_destroy [2024-12-06 03:52:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_wait_destroy [2024-12-06 03:52:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 03:52:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 03:52:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-06 03:52:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-06 03:52:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure __pos_inc [2024-12-06 03:52:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __pos_inc [2024-12-06 03:52:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_internal_vlan_id_put [2024-12-06 03:52:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_internal_vlan_id_put [2024-12-06 03:52:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 03:52:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_total_size [2024-12-06 03:52:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_total_size [2024-12-06 03:52:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_cookie_ptr_get [2024-12-06 03:52:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_cookie_ptr_get [2024-12-06 03:52:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:52:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 03:52:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 03:52:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head [2024-12-06 03:52:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head [2024-12-06 03:52:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_start [2024-12-06 03:52:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_start [2024-12-06 03:52:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 03:52:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 03:52:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure __rocker_port_mem_alloc [2024-12-06 03:52:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __rocker_port_mem_alloc [2024-12-06 03:52:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2024-12-06 03:52:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2024-12-06 03:52:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_3 [2024-12-06 03:52:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_3 [2024-12-06 03:52:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_stp_update [2024-12-06 03:52:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_stp_update [2024-12-06 03:52:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-12-06 03:52:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-12-06 03:52:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-12-06 03:52:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-12-06 03:52:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_internal_vlan_id_get [2024-12-06 03:52:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_internal_vlan_id_get [2024-12-06 03:52:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_msix_tx_vector [2024-12-06 03:52:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_msix_tx_vector [2024-12-06 03:52:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_msix_rx_vector [2024-12-06 03:52:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_msix_rx_vector [2024-12-06 03:52:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fwd_enable [2024-12-06 03:52:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fwd_enable [2024-12-06 03:52:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 03:52:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 03:52:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fdb_dump [2024-12-06 03:52:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fdb_dump [2024-12-06 03:52:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_obj_dump [2024-12-06 03:52:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_obj_dump [2024-12-06 03:52:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_parse_nested [2024-12-06 03:52:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_parse_nested [2024-12-06 03:52:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-12-06 03:52:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-12-06 03:52:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-12-06 03:52:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-12-06 03:52:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_set_settings [2024-12-06 03:52:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_set_settings [2024-12-06 03:52:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-06 03:52:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-06 03:52:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_kzalloc [2024-12-06 03:52:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_kzalloc [2024-12-06 03:52:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_next [2024-12-06 03:52:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_next [2024-12-06 03:52:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:52:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_ring_bufs_alloc [2024-12-06 03:52:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_ring_bufs_alloc [2024-12-06 03:52:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_flow_tbl_find [2024-12-06 03:52:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_flow_tbl_find [2024-12-06 03:52:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure hash_del [2024-12-06 03:52:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_del [2024-12-06 03:52:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:52:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_msix_fini [2024-12-06 03:52:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_msix_fini [2024-12-06 03:52:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_test_one [2024-12-06 03:52:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_test_one [2024-12-06 03:52:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_attr_get [2024-12-06 03:52:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_attr_get [2024-12-06 03:52:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:52:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_get_u64 [2024-12-06 03:52:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_get_u64 [2024-12-06 03:52:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_ctrl_vlan [2024-12-06 03:52:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_ctrl_vlan [2024-12-06 03:52:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_type [2024-12-06 03:52:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_type [2024-12-06 03:52:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_wait_event_timeout [2024-12-06 03:52:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_wait_event_timeout [2024-12-06 03:52:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-12-06 03:52:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-12-06 03:52:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_attr_size [2024-12-06 03:52:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_attr_size [2024-12-06 03:52:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure _rocker_neigh_update [2024-12-06 03:52:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure _rocker_neigh_update [2024-12-06 03:52:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_get_u8 [2024-12-06 03:52:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_get_u8 [2024-12-06 03:52:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure _rocker_neigh_del [2024-12-06 03:52:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure _rocker_neigh_del [2024-12-06 03:52:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fib_ipv4 [2024-12-06 03:52:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fib_ipv4 [2024-12-06 03:52:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-06 03:52:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-06 03:52:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_ig_tbl [2024-12-06 03:52:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_ig_tbl [2024-12-06 03:52:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_group_l2_interface [2024-12-06 03:52:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_group_l2_interface [2024-12-06 03:52:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:52:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:52:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2024-12-06 03:52:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2024-12-06 03:52:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_set_enable [2024-12-06 03:52:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_set_enable [2024-12-06 03:52:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-06 03:52:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-06 03:52:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-12-06 03:52:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-12-06 03:52:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_rx_ring_skb_alloc [2024-12-06 03:52:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_rx_ring_skb_alloc [2024-12-06 03:52:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_rx_ring_skb_free [2024-12-06 03:52:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_rx_ring_skb_free [2024-12-06 03:52:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_cmd_exec [2024-12-06 03:52:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_cmd_exec [2024-12-06 03:52:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tx_desc_frags_unmap [2024-12-06 03:52:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tx_desc_frags_unmap [2024-12-06 03:52:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_parse_desc [2024-12-06 03:52:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_parse_desc [2024-12-06 03:52:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_kfree [2024-12-06 03:52:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_kfree [2024-12-06 03:52:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_ring_destroy [2024-12-06 03:52:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_ring_destroy [2024-12-06 03:52:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 03:52:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 03:52:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_rings_fini [2024-12-06 03:52:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_rings_fini [2024-12-06 03:52:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 03:52:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 03:52:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_flow_tbl_do [2024-12-06 03:52:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_flow_tbl_do [2024-12-06 03:52:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2024-12-06 03:52:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2024-12-06 03:52:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_router_mac [2024-12-06 03:52:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_router_mac [2024-12-06 03:52:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-12-06 03:52:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-12-06 03:52:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-06 03:52:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-06 03:52:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_ring_create [2024-12-06 03:52:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_ring_create [2024-12-06 03:52:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_rx_ring_skb_unmap [2024-12-06 03:52:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_rx_ring_skb_unmap [2024-12-06 03:52:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2024-12-06 03:52:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier [2024-12-06 03:52:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_err [2024-12-06 03:52:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_err [2024-12-06 03:52:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_put_be16 [2024-12-06 03:52:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_put_be16 [2024-12-06 03:52:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 03:52:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 03:52:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-06 03:52:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-06 03:52:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_parse [2024-12-06 03:52:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_parse [2024-12-06 03:52:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 03:52:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 03:52:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_flow_tbl_ucast4_routing [2024-12-06 03:52:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_flow_tbl_ucast4_routing [2024-12-06 03:52:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 03:52:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 03:52:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 03:52:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 03:52:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_group_tbl_find [2024-12-06 03:52:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_group_tbl_find [2024-12-06 03:52:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_vlan [2024-12-06 03:52:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_vlan [2024-12-06 03:52:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_3 [2024-12-06 03:52:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_3 [2024-12-06 03:52:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure prandom_u32 [2024-12-06 03:52:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure prandom_u32 [2024-12-06 03:52:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fdb_learn [2024-12-06 03:52:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fdb_learn [2024-12-06 03:52:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_msix_vector [2024-12-06 03:52:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_msix_vector [2024-12-06 03:52:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-12-06 03:52:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-12-06 03:52:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:52:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_set_learning [2024-12-06 03:52:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_set_learning [2024-12-06 03:52:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_put_be32 [2024-12-06 03:52:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_put_be32 [2024-12-06 03:52:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-06 03:52:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-06 03:52:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:52:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure hash_32 [2024-12-06 03:52:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_32 [2024-12-06 03:52:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_flow_tbl_bridge [2024-12-06 03:52:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_flow_tbl_bridge [2024-12-06 03:52:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_attr_set [2024-12-06 03:52:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_attr_set [2024-12-06 03:52:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_nest_end [2024-12-06 03:52:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_nest_end [2024-12-06 03:52:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2024-12-06 03:52:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2024-12-06 03:52:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 03:52:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_trans_abort [2024-12-06 03:52:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_trans_abort [2024-12-06 03:52:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_len [2024-12-06 03:52:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_len [2024-12-06 03:52:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 03:52:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 03:52:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_wait_wake_up [2024-12-06 03:52:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_wait_wake_up [2024-12-06 03:52:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_wait_init [2024-12-06 03:52:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_wait_init [2024-12-06 03:52:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-12-06 03:52:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-12-06 03:52:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-12-06 03:52:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-12-06 03:52:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-12-06 03:52:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-12-06 03:52:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-12-06 03:52:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-12-06 03:52:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-06 03:52:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-06 03:52:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 03:52:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 03:52:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_neigh_tbl_find [2024-12-06 03:52:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_neigh_tbl_find [2024-12-06 03:52:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_vlan_del [2024-12-06 03:52:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_vlan_del [2024-12-06 03:52:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_kcalloc [2024-12-06 03:52:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_kcalloc [2024-12-06 03:52:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure inet_make_mask [2024-12-06 03:52:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure inet_make_mask [2024-12-06 03:52:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_fdb_add [2024-12-06 03:52:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_fdb_add [2024-12-06 03:52:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-12-06 03:52:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-12-06 03:52:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure change_bit [2024-12-06 03:52:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure change_bit [2024-12-06 03:52:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure call_switchdev_notifiers [2024-12-06 03:52:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure call_switchdev_notifiers [2024-12-06 03:52:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2024-12-06 03:52:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2024-12-06 03:52:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_gen_clear [2024-12-06 03:52:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_gen_clear [2024-12-06 03:52:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fdb_learn_work [2024-12-06 03:52:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fdb_learn_work [2024-12-06 03:52:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-12-06 03:52:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-12-06 03:52:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_nest_cancel [2024-12-06 03:52:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_nest_cancel [2024-12-06 03:52:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 03:52:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 03:52:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_ring_pass_to_producer [2024-12-06 03:52:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_ring_pass_to_producer [2024-12-06 03:52:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_get_settings [2024-12-06 03:52:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_get_settings [2024-12-06 03:52:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 03:52:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 03:52:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure __hash_init [2024-12-06 03:52:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure __hash_init [2024-12-06 03:52:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_set_mac_address [2024-12-06 03:52:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_set_mac_address [2024-12-06 03:52:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:52:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_3 [2024-12-06 03:52:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_3 [2024-12-06 03:52:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-12-06 03:52:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-12-06 03:52:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 03:52:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 03:52:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_tail_get [2024-12-06 03:52:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_tail_get [2024-12-06 03:52:40,169 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_vlan_add [2024-12-06 03:52:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_vlan_add [2024-12-06 03:52:40,169 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_flow_tbl_term_mac [2024-12-06 03:52:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_flow_tbl_term_mac [2024-12-06 03:52:40,169 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_nest_start [2024-12-06 03:52:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_nest_start [2024-12-06 03:52:40,169 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-06 03:52:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-06 03:52:40,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-06 03:52:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-06 03:52:40,169 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-06 03:52:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-06 03:52:40,169 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2024-12-06 03:52:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2024-12-06 03:52:40,169 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_desc_head_get [2024-12-06 03:52:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_desc_head_get [2024-12-06 03:52:40,169 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-12-06 03:52:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-12-06 03:52:40,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_5 [2024-12-06 03:52:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_5 [2024-12-06 03:52:40,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_4 [2024-12-06 03:52:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_4 [2024-12-06 03:52:40,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-12-06 03:52:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-12-06 03:52:40,170 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_bh_held [2024-12-06 03:52:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_bh_held [2024-12-06 03:52:40,170 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2024-12-06 03:52:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2024-12-06 03:52:40,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2024-12-06 03:52:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2024-12-06 03:52:40,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2024-12-06 03:52:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2024-12-06 03:52:40,170 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tx_desc_frag_map_put [2024-12-06 03:52:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tx_desc_frag_map_put [2024-12-06 03:52:40,170 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_fdb_del [2024-12-06 03:52:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_fdb_del [2024-12-06 03:52:40,170 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_free_tbls [2024-12-06 03:52:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_free_tbls [2024-12-06 03:52:40,170 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_put_u8 [2024-12-06 03:52:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_put_u8 [2024-12-06 03:52:40,170 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_put [2024-12-06 03:52:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_put [2024-12-06 03:52:40,170 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_dma_ring_bufs_free [2024-12-06 03:52:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_dma_ring_bufs_free [2024-12-06 03:52:40,170 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_bridge_dellink [2024-12-06 03:52:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_bridge_dellink [2024-12-06 03:52:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_tlv_put_u16 [2024-12-06 03:52:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_tlv_put_u16 [2024-12-06 03:52:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-12-06 03:52:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-12-06 03:52:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-06 03:52:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-06 03:52:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:52:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2024-12-06 03:52:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2024-12-06 03:52:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_ipv4_neigh [2024-12-06 03:52:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_ipv4_neigh [2024-12-06 03:52:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-12-06 03:52:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-12-06 03:52:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_remove_ports [2024-12-06 03:52:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_remove_ports [2024-12-06 03:52:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure rocker_port_fdb [2024-12-06 03:52:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure rocker_port_fdb [2024-12-06 03:52:41,407 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:52:41,411 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:52:41,793 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 03:53:06,464 INFO L? ?]: Removed 5196 outVars from TransFormulas that were not future-live. [2024-12-06 03:53:06,464 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:53:10,038 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:53:10,038 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 03:53:10,039 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:53:10 BoogieIcfgContainer [2024-12-06 03:53:10,039 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:53:10,040 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:53:10,040 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:53:10,053 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:53:10,053 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:53:10" (1/1) ... [2024-12-06 03:53:10,062 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:53:10,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:10,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 3325 states and 4852 transitions. [2024-12-06 03:53:10,215 INFO L276 IsEmpty]: Start isEmpty. Operand 3325 states and 4852 transitions. [2024-12-06 03:53:10,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-12-06 03:53:10,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:10,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:16,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:17,913 INFO L134 CoverageAnalysis]: Checked inductivity of 3265 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 03:53:27,995 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:53:28,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:28,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4957 states to 3339 states and 4957 transitions. [2024-12-06 03:53:28,814 INFO L276 IsEmpty]: Start isEmpty. Operand 3339 states and 4957 transitions. [2024-12-06 03:53:28,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-12-06 03:53:28,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:28,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:34,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:35,399 INFO L134 CoverageAnalysis]: Checked inductivity of 3267 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 03:53:36,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:36,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5044 states to 3342 states and 5044 transitions. [2024-12-06 03:53:36,303 INFO L276 IsEmpty]: Start isEmpty. Operand 3342 states and 5044 transitions. [2024-12-06 03:53:36,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-12-06 03:53:36,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:36,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:41,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:42,320 INFO L134 CoverageAnalysis]: Checked inductivity of 3268 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3268 trivial. 0 not checked. [2024-12-06 03:53:42,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:42,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5045 states to 3343 states and 5045 transitions. [2024-12-06 03:53:42,354 INFO L276 IsEmpty]: Start isEmpty. Operand 3343 states and 5045 transitions. [2024-12-06 03:53:42,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-12-06 03:53:42,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:42,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:48,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:48,804 INFO L134 CoverageAnalysis]: Checked inductivity of 3269 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 03:53:50,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:50,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5136 states to 3348 states and 5136 transitions. [2024-12-06 03:53:50,408 INFO L276 IsEmpty]: Start isEmpty. Operand 3348 states and 5136 transitions. [2024-12-06 03:53:50,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-12-06 03:53:50,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:50,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:55,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:56,095 INFO L134 CoverageAnalysis]: Checked inductivity of 3268 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 03:53:59,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:59,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5218 states to 3352 states and 5218 transitions. [2024-12-06 03:53:59,871 INFO L276 IsEmpty]: Start isEmpty. Operand 3352 states and 5218 transitions. [2024-12-06 03:53:59,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-12-06 03:53:59,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:59,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:05,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:05,759 INFO L134 CoverageAnalysis]: Checked inductivity of 3270 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3270 trivial. 0 not checked. [2024-12-06 03:54:05,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:05,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5219 states to 3353 states and 5219 transitions. [2024-12-06 03:54:05,812 INFO L276 IsEmpty]: Start isEmpty. Operand 3353 states and 5219 transitions. [2024-12-06 03:54:05,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-12-06 03:54:05,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:05,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:10,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:11,489 INFO L134 CoverageAnalysis]: Checked inductivity of 3495 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3495 trivial. 0 not checked. [2024-12-06 03:54:12,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:12,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 3355 states and 5221 transitions. [2024-12-06 03:54:12,229 INFO L276 IsEmpty]: Start isEmpty. Operand 3355 states and 5221 transitions. [2024-12-06 03:54:12,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-12-06 03:54:12,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:12,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:17,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:17,801 INFO L134 CoverageAnalysis]: Checked inductivity of 3267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 03:54:18,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:18,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5235 states to 3359 states and 5235 transitions. [2024-12-06 03:54:18,412 INFO L276 IsEmpty]: Start isEmpty. Operand 3359 states and 5235 transitions. [2024-12-06 03:54:18,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-12-06 03:54:18,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:18,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:24,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:24,496 INFO L134 CoverageAnalysis]: Checked inductivity of 3272 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 03:54:26,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:26,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 3361 states and 5238 transitions. [2024-12-06 03:54:26,483 INFO L276 IsEmpty]: Start isEmpty. Operand 3361 states and 5238 transitions. [2024-12-06 03:54:26,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-12-06 03:54:26,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:26,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:31,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:32,112 INFO L134 CoverageAnalysis]: Checked inductivity of 3271 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3271 trivial. 0 not checked. [2024-12-06 03:54:32,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:32,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5239 states to 3362 states and 5239 transitions. [2024-12-06 03:54:32,146 INFO L276 IsEmpty]: Start isEmpty. Operand 3362 states and 5239 transitions. [2024-12-06 03:54:32,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-12-06 03:54:32,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:32,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:37,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:38,084 INFO L134 CoverageAnalysis]: Checked inductivity of 3267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 03:54:38,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:38,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5242 states to 3364 states and 5242 transitions. [2024-12-06 03:54:38,119 INFO L276 IsEmpty]: Start isEmpty. Operand 3364 states and 5242 transitions. [2024-12-06 03:54:38,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-12-06 03:54:38,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:38,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:43,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:43,924 INFO L134 CoverageAnalysis]: Checked inductivity of 3270 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 03:54:48,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:48,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5328 states to 3370 states and 5328 transitions. [2024-12-06 03:54:48,727 INFO L276 IsEmpty]: Start isEmpty. Operand 3370 states and 5328 transitions. [2024-12-06 03:54:48,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-12-06 03:54:48,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:48,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:53,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:53,967 INFO L134 CoverageAnalysis]: Checked inductivity of 3272 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3272 trivial. 0 not checked. [2024-12-06 03:54:53,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:53,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5329 states to 3371 states and 5329 transitions. [2024-12-06 03:54:53,990 INFO L276 IsEmpty]: Start isEmpty. Operand 3371 states and 5329 transitions. [2024-12-06 03:54:53,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-12-06 03:54:53,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:53,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:59,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:59,514 INFO L134 CoverageAnalysis]: Checked inductivity of 3267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 03:54:59,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:59,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5332 states to 3373 states and 5332 transitions. [2024-12-06 03:54:59,542 INFO L276 IsEmpty]: Start isEmpty. Operand 3373 states and 5332 transitions. [2024-12-06 03:54:59,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-12-06 03:54:59,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:59,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:04,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:04,568 INFO L134 CoverageAnalysis]: Checked inductivity of 3275 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3268 trivial. 0 not checked. [2024-12-06 03:55:05,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:05,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5332 states to 3374 states and 5332 transitions. [2024-12-06 03:55:05,278 INFO L276 IsEmpty]: Start isEmpty. Operand 3374 states and 5332 transitions. [2024-12-06 03:55:05,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-12-06 03:55:05,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:05,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:10,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:10,558 INFO L134 CoverageAnalysis]: Checked inductivity of 3274 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 03:55:13,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:13,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5338 states to 3377 states and 5338 transitions. [2024-12-06 03:55:13,657 INFO L276 IsEmpty]: Start isEmpty. Operand 3377 states and 5338 transitions. [2024-12-06 03:55:13,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-12-06 03:55:13,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:13,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:18,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:19,644 INFO L134 CoverageAnalysis]: Checked inductivity of 3271 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 03:55:27,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:27,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5426 states to 3384 states and 5426 transitions. [2024-12-06 03:55:27,886 INFO L276 IsEmpty]: Start isEmpty. Operand 3384 states and 5426 transitions. [2024-12-06 03:55:27,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-12-06 03:55:27,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:27,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:33,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:34,094 INFO L134 CoverageAnalysis]: Checked inductivity of 3273 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 03:55:45,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:45,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5521 states to 3393 states and 5521 transitions. [2024-12-06 03:55:45,633 INFO L276 IsEmpty]: Start isEmpty. Operand 3393 states and 5521 transitions. [2024-12-06 03:55:45,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-12-06 03:55:45,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:45,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:50,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:51,658 INFO L134 CoverageAnalysis]: Checked inductivity of 3272 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 03:55:57,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:57,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5617 states to 3397 states and 5617 transitions. [2024-12-06 03:55:57,054 INFO L276 IsEmpty]: Start isEmpty. Operand 3397 states and 5617 transitions. [2024-12-06 03:55:57,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-12-06 03:55:57,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:57,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:02,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:02,933 INFO L134 CoverageAnalysis]: Checked inductivity of 3267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 03:56:02,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:02,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5620 states to 3399 states and 5620 transitions. [2024-12-06 03:56:02,965 INFO L276 IsEmpty]: Start isEmpty. Operand 3399 states and 5620 transitions. [2024-12-06 03:56:03,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-06 03:56:03,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:03,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:07,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:08,204 INFO L134 CoverageAnalysis]: Checked inductivity of 3275 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 03:56:11,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:11,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 3401 states and 5624 transitions. [2024-12-06 03:56:11,923 INFO L276 IsEmpty]: Start isEmpty. Operand 3401 states and 5624 transitions. [2024-12-06 03:56:11,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-06 03:56:11,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:11,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:17,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:18,043 INFO L134 CoverageAnalysis]: Checked inductivity of 3272 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 03:56:34,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:34,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5705 states to 3409 states and 5705 transitions. [2024-12-06 03:56:34,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3409 states and 5705 transitions. [2024-12-06 03:56:34,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-06 03:56:34,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:34,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:39,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:39,578 INFO L134 CoverageAnalysis]: Checked inductivity of 3274 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3274 trivial. 0 not checked. [2024-12-06 03:56:39,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:39,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5706 states to 3410 states and 5706 transitions. [2024-12-06 03:56:39,611 INFO L276 IsEmpty]: Start isEmpty. Operand 3410 states and 5706 transitions. [2024-12-06 03:56:39,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-06 03:56:39,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:39,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:45,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:46,170 INFO L134 CoverageAnalysis]: Checked inductivity of 3267 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 03:56:47,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:47,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5702 states to 3409 states and 5702 transitions. [2024-12-06 03:56:47,137 INFO L276 IsEmpty]: Start isEmpty. Operand 3409 states and 5702 transitions. [2024-12-06 03:56:47,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-06 03:56:47,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:47,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:52,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:52,975 INFO L134 CoverageAnalysis]: Checked inductivity of 3272 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 03:56:53,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:53,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5701 states to 3409 states and 5701 transitions. [2024-12-06 03:56:53,008 INFO L276 IsEmpty]: Start isEmpty. Operand 3409 states and 5701 transitions. [2024-12-06 03:56:53,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-12-06 03:56:53,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:53,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:58,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:58,352 INFO L134 CoverageAnalysis]: Checked inductivity of 3278 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3269 trivial. 0 not checked. [2024-12-06 03:57:00,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:00,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5706 states to 3411 states and 5706 transitions. [2024-12-06 03:57:00,606 INFO L276 IsEmpty]: Start isEmpty. Operand 3411 states and 5706 transitions. [2024-12-06 03:57:00,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-12-06 03:57:00,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:00,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:05,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:06,221 INFO L134 CoverageAnalysis]: Checked inductivity of 3276 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 03:57:11,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:11,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5710 states to 3413 states and 5710 transitions. [2024-12-06 03:57:11,431 INFO L276 IsEmpty]: Start isEmpty. Operand 3413 states and 5710 transitions. [2024-12-06 03:57:11,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-12-06 03:57:11,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:11,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:16,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:17,280 INFO L134 CoverageAnalysis]: Checked inductivity of 3275 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 03:57:34,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:34,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5800 states to 3424 states and 5800 transitions. [2024-12-06 03:57:34,531 INFO L276 IsEmpty]: Start isEmpty. Operand 3424 states and 5800 transitions. [2024-12-06 03:57:34,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-12-06 03:57:34,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:34,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:39,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:41,973 INFO L134 CoverageAnalysis]: Checked inductivity of 3273 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 03:57:55,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:55,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5913 states to 3433 states and 5913 transitions. [2024-12-06 03:57:55,897 INFO L276 IsEmpty]: Start isEmpty. Operand 3433 states and 5913 transitions. [2024-12-06 03:57:55,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-12-06 03:57:55,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:55,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:01,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:01,607 INFO L134 CoverageAnalysis]: Checked inductivity of 3273 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 03:58:05,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:05,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5995 states to 3435 states and 5995 transitions. [2024-12-06 03:58:05,378 INFO L276 IsEmpty]: Start isEmpty. Operand 3435 states and 5995 transitions. [2024-12-06 03:58:05,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-12-06 03:58:05,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:05,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:10,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:11,094 INFO L134 CoverageAnalysis]: Checked inductivity of 3272 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 03:58:11,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:11,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 3435 states and 5994 transitions. [2024-12-06 03:58:11,130 INFO L276 IsEmpty]: Start isEmpty. Operand 3435 states and 5994 transitions. [2024-12-06 03:58:11,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-06 03:58:11,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:11,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:16,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:16,389 INFO L134 CoverageAnalysis]: Checked inductivity of 3276 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3268 trivial. 0 not checked. [2024-12-06 03:58:16,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:16,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 3436 states and 5994 transitions. [2024-12-06 03:58:16,483 INFO L276 IsEmpty]: Start isEmpty. Operand 3436 states and 5994 transitions. [2024-12-06 03:58:16,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-06 03:58:16,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:16,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:21,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:22,034 INFO L134 CoverageAnalysis]: Checked inductivity of 3276 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3268 trivial. 0 not checked. [2024-12-06 03:58:24,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:24,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 3439 states and 6002 transitions. [2024-12-06 03:58:24,535 INFO L276 IsEmpty]: Start isEmpty. Operand 3439 states and 6002 transitions. [2024-12-06 03:58:24,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-06 03:58:24,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:24,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:29,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:30,271 INFO L134 CoverageAnalysis]: Checked inductivity of 3279 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3269 trivial. 0 not checked. [2024-12-06 03:58:35,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:35,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6008 states to 3441 states and 6008 transitions. [2024-12-06 03:58:35,372 INFO L276 IsEmpty]: Start isEmpty. Operand 3441 states and 6008 transitions. [2024-12-06 03:58:35,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-12-06 03:58:35,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:35,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:40,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:41,421 INFO L134 CoverageAnalysis]: Checked inductivity of 3495 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3495 trivial. 0 not checked. [2024-12-06 03:58:52,604 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:59:24,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:24,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6252 states to 3469 states and 6139 transitions. [2024-12-06 03:59:24,203 INFO L276 IsEmpty]: Start isEmpty. Operand 3469 states and 6139 transitions. [2024-12-06 03:59:24,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-06 03:59:24,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:24,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:29,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:31,194 INFO L134 CoverageAnalysis]: Checked inductivity of 3276 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 03:59:57,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:57,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6345 states to 3481 states and 6232 transitions. [2024-12-06 03:59:57,416 INFO L276 IsEmpty]: Start isEmpty. Operand 3481 states and 6232 transitions. [2024-12-06 03:59:57,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-06 03:59:57,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:57,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:02,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:03,695 INFO L134 CoverageAnalysis]: Checked inductivity of 3274 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 04:00:31,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:31,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6431 states to 3491 states and 6318 transitions. [2024-12-06 04:00:31,328 INFO L276 IsEmpty]: Start isEmpty. Operand 3491 states and 6318 transitions. [2024-12-06 04:00:31,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-06 04:00:31,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:31,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:36,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:38,398 INFO L134 CoverageAnalysis]: Checked inductivity of 3269 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 04:00:40,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:40,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6429 states to 3490 states and 6316 transitions. [2024-12-06 04:00:40,044 INFO L276 IsEmpty]: Start isEmpty. Operand 3490 states and 6316 transitions. [2024-12-06 04:00:40,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-06 04:00:40,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:40,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:45,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:45,937 INFO L134 CoverageAnalysis]: Checked inductivity of 3272 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 04:00:50,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:50,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6445 states to 3494 states and 6332 transitions. [2024-12-06 04:00:50,893 INFO L276 IsEmpty]: Start isEmpty. Operand 3494 states and 6332 transitions. [2024-12-06 04:00:50,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-06 04:00:50,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:50,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:56,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:56,797 INFO L134 CoverageAnalysis]: Checked inductivity of 3272 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 04:01:02,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:02,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6523 states to 3496 states and 6410 transitions. [2024-12-06 04:01:02,343 INFO L276 IsEmpty]: Start isEmpty. Operand 3496 states and 6410 transitions. [2024-12-06 04:01:02,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-06 04:01:02,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:02,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:07,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:08,030 INFO L134 CoverageAnalysis]: Checked inductivity of 3272 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 04:01:12,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:12,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6526 states to 3497 states and 6413 transitions. [2024-12-06 04:01:12,994 INFO L276 IsEmpty]: Start isEmpty. Operand 3497 states and 6413 transitions. [2024-12-06 04:01:12,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-06 04:01:12,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:12,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:17,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:18,217 INFO L134 CoverageAnalysis]: Checked inductivity of 3275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3275 trivial. 0 not checked. [2024-12-06 04:01:20,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:20,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6526 states to 3498 states and 6413 transitions. [2024-12-06 04:01:20,199 INFO L276 IsEmpty]: Start isEmpty. Operand 3498 states and 6413 transitions. [2024-12-06 04:01:20,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-06 04:01:20,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:20,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:25,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:25,389 INFO L134 CoverageAnalysis]: Checked inductivity of 3272 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 04:01:30,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:30,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6603 states to 3500 states and 6490 transitions. [2024-12-06 04:01:30,510 INFO L276 IsEmpty]: Start isEmpty. Operand 3500 states and 6490 transitions. [2024-12-06 04:01:30,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-06 04:01:30,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:30,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:35,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:36,116 INFO L134 CoverageAnalysis]: Checked inductivity of 3272 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 04:01:36,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:36,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6602 states to 3500 states and 6489 transitions. [2024-12-06 04:01:36,177 INFO L276 IsEmpty]: Start isEmpty. Operand 3500 states and 6489 transitions. [2024-12-06 04:01:36,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-06 04:01:36,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:36,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:41,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:41,484 INFO L134 CoverageAnalysis]: Checked inductivity of 3273 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 04:01:41,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:41,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6605 states to 3502 states and 6492 transitions. [2024-12-06 04:01:41,522 INFO L276 IsEmpty]: Start isEmpty. Operand 3502 states and 6492 transitions. [2024-12-06 04:01:41,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 04:01:41,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:41,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:46,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:46,670 INFO L134 CoverageAnalysis]: Checked inductivity of 3279 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3268 trivial. 0 not checked. [2024-12-06 04:01:50,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:50,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6607 states to 3503 states and 6494 transitions. [2024-12-06 04:01:50,477 INFO L276 IsEmpty]: Start isEmpty. Operand 3503 states and 6494 transitions. [2024-12-06 04:01:50,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 04:01:50,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:50,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:55,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:55,880 INFO L134 CoverageAnalysis]: Checked inductivity of 3277 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3268 trivial. 0 not checked. [2024-12-06 04:01:57,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:57,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6607 states to 3504 states and 6494 transitions. [2024-12-06 04:01:57,718 INFO L276 IsEmpty]: Start isEmpty. Operand 3504 states and 6494 transitions. [2024-12-06 04:01:57,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 04:01:57,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:57,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:02,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:02,801 INFO L134 CoverageAnalysis]: Checked inductivity of 3277 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3268 trivial. 0 not checked. [2024-12-06 04:02:09,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:09,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6616 states to 3506 states and 6503 transitions. [2024-12-06 04:02:09,852 INFO L276 IsEmpty]: Start isEmpty. Operand 3506 states and 6503 transitions. [2024-12-06 04:02:09,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 04:02:09,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:09,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:15,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:15,827 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3269 trivial. 0 not checked. [2024-12-06 04:02:23,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:23,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6624 states to 3508 states and 6511 transitions. [2024-12-06 04:02:23,508 INFO L276 IsEmpty]: Start isEmpty. Operand 3508 states and 6511 transitions. [2024-12-06 04:02:23,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-12-06 04:02:23,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:23,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:28,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:30,362 INFO L134 CoverageAnalysis]: Checked inductivity of 3495 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3495 trivial. 0 not checked. [2024-12-06 04:02:44,596 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:03:29,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:29,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6873 states to 3537 states and 6647 transitions. [2024-12-06 04:03:29,521 INFO L276 IsEmpty]: Start isEmpty. Operand 3537 states and 6647 transitions. [2024-12-06 04:03:29,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 04:03:29,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:29,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:36,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:36,572 INFO L134 CoverageAnalysis]: Checked inductivity of 3278 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 04:03:49,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:49,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6883 states to 3540 states and 6657 transitions. [2024-12-06 04:03:49,397 INFO L276 IsEmpty]: Start isEmpty. Operand 3540 states and 6657 transitions. [2024-12-06 04:03:49,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-12-06 04:03:49,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:49,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:54,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:54,622 INFO L134 CoverageAnalysis]: Checked inductivity of 3269 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3269 trivial. 0 not checked. [2024-12-06 04:03:56,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:56,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6893 states to 3545 states and 6667 transitions. [2024-12-06 04:03:56,334 INFO L276 IsEmpty]: Start isEmpty. Operand 3545 states and 6667 transitions. [2024-12-06 04:03:56,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 04:03:56,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:56,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:01,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:01,461 INFO L134 CoverageAnalysis]: Checked inductivity of 3279 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 04:04:10,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:10,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6897 states to 3547 states and 6671 transitions. [2024-12-06 04:04:10,229 INFO L276 IsEmpty]: Start isEmpty. Operand 3547 states and 6671 transitions. [2024-12-06 04:04:10,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 04:04:10,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:10,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:15,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:15,691 INFO L134 CoverageAnalysis]: Checked inductivity of 3279 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 04:04:19,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:19,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6899 states to 3548 states and 6673 transitions. [2024-12-06 04:04:19,981 INFO L276 IsEmpty]: Start isEmpty. Operand 3548 states and 6673 transitions. [2024-12-06 04:04:19,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 04:04:19,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:19,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:24,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:24,985 INFO L134 CoverageAnalysis]: Checked inductivity of 3273 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 3265 trivial. 0 not checked. [2024-12-06 04:04:25,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:25,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6902 states to 3550 states and 6676 transitions. [2024-12-06 04:04:25,024 INFO L276 IsEmpty]: Start isEmpty. Operand 3550 states and 6676 transitions. [2024-12-06 04:04:25,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 04:04:25,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:25,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:30,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:30,549 INFO L134 CoverageAnalysis]: Checked inductivity of 3272 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 04:04:30,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:30,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6905 states to 3552 states and 6679 transitions. [2024-12-06 04:04:30,587 INFO L276 IsEmpty]: Start isEmpty. Operand 3552 states and 6679 transitions. [2024-12-06 04:04:30,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-12-06 04:04:30,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:30,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:35,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:35,484 INFO L134 CoverageAnalysis]: Checked inductivity of 3278 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3268 trivial. 0 not checked. [2024-12-06 04:04:35,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:35,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6905 states to 3553 states and 6679 transitions. [2024-12-06 04:04:35,580 INFO L276 IsEmpty]: Start isEmpty. Operand 3553 states and 6679 transitions. [2024-12-06 04:04:35,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-12-06 04:04:35,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:35,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:40,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:40,341 INFO L134 CoverageAnalysis]: Checked inductivity of 3278 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3268 trivial. 0 not checked. [2024-12-06 04:04:48,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:48,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6914 states to 3555 states and 6688 transitions. [2024-12-06 04:04:48,226 INFO L276 IsEmpty]: Start isEmpty. Operand 3555 states and 6688 transitions. [2024-12-06 04:04:48,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-12-06 04:04:48,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:48,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:53,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:55,161 INFO L134 CoverageAnalysis]: Checked inductivity of 3495 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3495 trivial. 0 not checked. [2024-12-06 04:05:10,054 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:06:08,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:08,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7164 states to 3585 states and 6825 transitions. [2024-12-06 04:06:08,081 INFO L276 IsEmpty]: Start isEmpty. Operand 3585 states and 6825 transitions. [2024-12-06 04:06:08,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-12-06 04:06:08,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:08,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:12,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:13,329 INFO L134 CoverageAnalysis]: Checked inductivity of 3277 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3277 trivial. 0 not checked. [2024-12-06 04:06:13,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:13,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7167 states to 3587 states and 6828 transitions. [2024-12-06 04:06:13,372 INFO L276 IsEmpty]: Start isEmpty. Operand 3587 states and 6828 transitions. [2024-12-06 04:06:13,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-12-06 04:06:13,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:13,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:18,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:18,366 INFO L134 CoverageAnalysis]: Checked inductivity of 3269 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3269 trivial. 0 not checked. [2024-12-06 04:06:18,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:18,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7171 states to 3590 states and 6832 transitions. [2024-12-06 04:06:18,423 INFO L276 IsEmpty]: Start isEmpty. Operand 3590 states and 6832 transitions. [2024-12-06 04:06:18,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-12-06 04:06:18,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:18,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:23,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:23,295 INFO L134 CoverageAnalysis]: Checked inductivity of 3274 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-12-06 04:06:45,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:45,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7273 states to 3598 states and 6934 transitions. [2024-12-06 04:06:45,147 INFO L276 IsEmpty]: Start isEmpty. Operand 3598 states and 6934 transitions. [2024-12-06 04:06:45,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-12-06 04:06:45,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:45,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms