./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--usb--host--fotg210-hcd.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad4f3901-8ace-48d8-b403-a8236a9864e3/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad4f3901-8ace-48d8-b403-a8236a9864e3/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad4f3901-8ace-48d8-b403-a8236a9864e3/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad4f3901-8ace-48d8-b403-a8236a9864e3/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--fotg210-hcd.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad4f3901-8ace-48d8-b403-a8236a9864e3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad4f3901-8ace-48d8-b403-a8236a9864e3/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 320b7d1e6644967c46f7e8e7bf75fe72a135182fd29b7d8b00aa24dd98e9882e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:46:06,819 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:46:06,911 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad4f3901-8ace-48d8-b403-a8236a9864e3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 20:46:06,916 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:46:06,917 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:46:06,950 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:46:06,951 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:46:06,951 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:46:06,951 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:46:06,951 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:46:06,952 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:46:06,952 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:46:06,952 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:46:06,952 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:46:06,954 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:46:06,954 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:46:06,954 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:46:06,954 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:46:06,955 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:46:06,955 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:46:06,955 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:46:06,955 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:46:06,955 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:46:06,956 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:46:06,956 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:46:06,956 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:46:06,956 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:46:06,956 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:46:06,956 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:46:06,956 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:46:06,956 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_ad4f3901-8ace-48d8-b403-a8236a9864e3/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 320b7d1e6644967c46f7e8e7bf75fe72a135182fd29b7d8b00aa24dd98e9882e [2024-11-13 20:46:07,246 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:46:07,254 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:46:07,256 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:46:07,258 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:46:07,258 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:46:07,259 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad4f3901-8ace-48d8-b403-a8236a9864e3/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--fotg210-hcd.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 20:46:09,038 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:46:09,872 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:46:09,873 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad4f3901-8ace-48d8-b403-a8236a9864e3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--fotg210-hcd.ko-entry_point.cil.out.i [2024-11-13 20:46:09,936 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad4f3901-8ace-48d8-b403-a8236a9864e3/bin/ukojak-verify-EEHR8qb7sm/data/dad5fd2d2/0b7e0684f6ac4994bee9cf9c7de70560/FLAG1d4abc9e2 [2024-11-13 20:46:09,962 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad4f3901-8ace-48d8-b403-a8236a9864e3/bin/ukojak-verify-EEHR8qb7sm/data/dad5fd2d2/0b7e0684f6ac4994bee9cf9c7de70560 [2024-11-13 20:46:09,965 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:46:09,967 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:46:09,968 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:46:09,968 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:46:09,974 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:46:09,975 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:46:09" (1/1) ... [2024-11-13 20:46:09,976 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d5351e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:46:09, skipping insertion in model container [2024-11-13 20:46:09,976 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:46:09" (1/1) ... [2024-11-13 20:46:10,135 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:46:12,922 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_ad4f3901-8ace-48d8-b403-a8236a9864e3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--fotg210-hcd.ko-entry_point.cil.out.i[370344,370357] [2024-11-13 20:46:13,174 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:46:13,207 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:46:13,303 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"); [3930] [2024-11-13 20:46:13,305 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)); [3937] [2024-11-13 20:46:13,306 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)); [3951-3952] [2024-11-13 20:46:13,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [3960] [2024-11-13 20:46:13,358 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4299] [2024-11-13 20:46:13,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4306] [2024-11-13 20:46:13,539 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/9066/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/fotg210-hcd.c"), "i" (1921), "i" (12UL)); [6562-6563] [2024-11-13 20:46:13,574 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/9066/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/fotg210-hcd.c"), "i" (2133), "i" (12UL)); [6814-6815] [2024-11-13 20:46:13,607 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7139] [2024-11-13 20:46:13,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7185] [2024-11-13 20:46:13,668 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7737] [2024-11-13 20:46:13,681 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7813] [2024-11-13 20:46:13,706 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7933] [2024-11-13 20:46:13,794 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8452] [2024-11-13 20:46:13,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8537] [2024-11-13 20:46:13,822 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/9066/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/fotg210-hcd.c"), "i" (4035), "i" (12UL)); [8848-8849] [2024-11-13 20:46:13,863 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9481] [2024-11-13 20:46:13,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9856] [2024-11-13 20:46:13,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9887] [2024-11-13 20:46:13,904 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/9066/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/fotg210-hcd.c"), "i" (5180), "i" (12UL)); [10271-10272] [2024-11-13 20:46:13,964 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_ad4f3901-8ace-48d8-b403-a8236a9864e3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--fotg210-hcd.ko-entry_point.cil.out.i[370344,370357] [2024-11-13 20:46:13,987 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:46:14,154 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:46:14,155 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:46:14 WrapperNode [2024-11-13 20:46:14,156 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:46:14,158 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:46:14,159 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:46:14,159 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:46:14,165 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:46:14" (1/1) ... [2024-11-13 20:46:14,287 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:46:14" (1/1) ... [2024-11-13 20:46:14,800 INFO L138 Inliner]: procedures = 384, calls = 4924, calls flagged for inlining = 150, calls inlined = 146, statements flattened = 14190 [2024-11-13 20:46:14,801 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:46:14,802 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:46:14,802 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:46:14,802 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:46:14,810 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:46:14" (1/1) ... [2024-11-13 20:46:14,811 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:46:14" (1/1) ... [2024-11-13 20:46:14,871 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:46:14" (1/1) ... [2024-11-13 20:46:14,872 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:46:14" (1/1) ... [2024-11-13 20:46:15,191 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:46:14" (1/1) ... [2024-11-13 20:46:15,246 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:46:14" (1/1) ... [2024-11-13 20:46:15,307 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:46:14" (1/1) ... [2024-11-13 20:46:15,351 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:46:14" (1/1) ... [2024-11-13 20:46:15,439 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:46:15,444 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:46:15,444 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:46:15,444 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:46:15,446 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:46:14" (1/1) ... [2024-11-13 20:46:15,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:46:15,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad4f3901-8ace-48d8-b403-a8236a9864e3/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:46:15,484 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad4f3901-8ace-48d8-b403-a8236a9864e3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:46:15,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad4f3901-8ace-48d8-b403-a8236a9864e3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:46:15,549 INFO L130 BoogieDeclarations]: Found specification of procedure single_unlink_async [2024-11-13 20:46:15,563 INFO L138 BoogieDeclarations]: Found implementation of procedure single_unlink_async [2024-11-13 20:46:15,563 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_poll_PSS [2024-11-13 20:46:15,563 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_poll_PSS [2024-11-13 20:46:15,563 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_async [2024-11-13 20:46:15,564 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_async [2024-11-13 20:46:15,564 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_status_buf [2024-11-13 20:46:15,564 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_status_buf [2024-11-13 20:46:15,564 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2024-11-13 20:46:15,564 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2024-11-13 20:46:15,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 20:46:15,564 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_qh_alloc [2024-11-13 20:46:15,564 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_qh_alloc [2024-11-13 20:46:15,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 20:46:15,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 20:46:15,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 20:46:15,564 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 20:46:15,564 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_urb_dequeue [2024-11-13 20:46:15,564 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_urb_dequeue [2024-11-13 20:46:15,564 INFO L130 BoogieDeclarations]: Found specification of procedure turn_on_io_watchdog [2024-11-13 20:46:15,564 INFO L138 BoogieDeclarations]: Found implementation of procedure turn_on_io_watchdog [2024-11-13 20:46:15,565 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2024-11-13 20:46:15,565 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2024-11-13 20:46:15,565 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_to_hcd [2024-11-13 20:46:15,565 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_to_hcd [2024-11-13 20:46:15,565 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-11-13 20:46:15,565 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-11-13 20:46:15,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 20:46:15,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 20:46:15,565 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpup [2024-11-13 20:46:15,565 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpup [2024-11-13 20:46:15,565 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2024-11-13 20:46:15,565 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2024-11-13 20:46:15,565 INFO L130 BoogieDeclarations]: Found specification of procedure qh_destroy [2024-11-13 20:46:15,565 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_destroy [2024-11-13 20:46:15,565 INFO L130 BoogieDeclarations]: Found specification of procedure end_free_itds [2024-11-13 20:46:15,565 INFO L138 BoogieDeclarations]: Found implementation of procedure end_free_itds [2024-11-13 20:46:15,565 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 20:46:15,566 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 20:46:15,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 20:46:15,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 20:46:15,566 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_hcd_remove [2024-11-13 20:46:15,566 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_hcd_remove [2024-11-13 20:46:15,566 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_next_shadow [2024-11-13 20:46:15,566 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_next_shadow [2024-11-13 20:46:15,566 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_poll_ASS [2024-11-13 20:46:15,566 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_poll_ASS [2024-11-13 20:46:15,566 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_buffer [2024-11-13 20:46:15,566 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_buffer [2024-11-13 20:46:15,566 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_run [2024-11-13 20:46:15,566 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_run [2024-11-13 20:46:15,566 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-13 20:46:15,566 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-13 20:46:15,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 20:46:15,566 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 20:46:15,566 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_intr [2024-11-13 20:46:15,567 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_intr [2024-11-13 20:46:15,567 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 20:46:15,567 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 20:46:15,567 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_hub_status_data [2024-11-13 20:46:15,567 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_hub_status_data [2024-11-13 20:46:15,567 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_set_command_bit [2024-11-13 20:46:15,567 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_set_command_bit [2024-11-13 20:46:15,567 INFO L130 BoogieDeclarations]: Found specification of procedure debug_output [2024-11-13 20:46:15,573 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_output [2024-11-13 20:46:15,573 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2024-11-13 20:46:15,573 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2024-11-13 20:46:15,573 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-13 20:46:15,573 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-13 20:46:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_qtd_init [2024-11-13 20:46:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_qtd_init [2024-11-13 20:46:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 20:46:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 20:46:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2024-11-13 20:46:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2024-11-13 20:46:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_relinquish_port [2024-11-13 20:46:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_relinquish_port [2024-11-13 20:46:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_fotg210 [2024-11-13 20:46:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_fotg210 [2024-11-13 20:46:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_irq [2024-11-13 20:46:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_irq [2024-11-13 20:46:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure start_free_itds [2024-11-13 20:46:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure start_free_itds [2024-11-13 20:46:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-13 20:46:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-13 20:46:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_stop [2024-11-13 20:46:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_stop [2024-11-13 20:46:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:46:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 20:46:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 20:46:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2024-11-13 20:46:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2024-11-13 20:46:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_clear_command_bit [2024-11-13 20:46:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_clear_command_bit [2024-11-13 20:46:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2024-11-13 20:46:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2024-11-13 20:46:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 20:46:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 20:46:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 20:46:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2024-11-13 20:46:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2024-11-13 20:46:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2024-11-13 20:46:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2024-11-13 20:46:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-13 20:46:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-13 20:46:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2024-11-13 20:46:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2024-11-13 20:46:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 20:46:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 20:46:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_readl [2024-11-13 20:46:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_readl [2024-11-13 20:46:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 20:46:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 20:46:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2024-11-13 20:46:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2024-11-13 20:46:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_clear_tt_buffer [2024-11-13 20:46:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_clear_tt_buffer [2024-11-13 20:46:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-11-13 20:46:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-11-13 20:46:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:46:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 20:46:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_writel [2024-11-13 20:46:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_writel [2024-11-13 20:46:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_command_buf [2024-11-13 20:46:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_command_buf [2024-11-13 20:46:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 20:46:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 20:46:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure start_iaa_cycle [2024-11-13 20:46:15,577 INFO L138 BoogieDeclarations]: Found implementation of procedure start_iaa_cycle [2024-11-13 20:46:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_halt [2024-11-13 20:46:15,577 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_halt [2024-11-13 20:46:15,583 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2024-11-13 20:46:15,583 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2024-11-13 20:46:15,583 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_hcd_probe [2024-11-13 20:46:15,583 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_hcd_probe [2024-11-13 20:46:15,583 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_usecs [2024-11-13 20:46:15,583 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_usecs [2024-11-13 20:46:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 20:46:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 20:46:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-13 20:46:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-13 20:46:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_endpoint_disable [2024-11-13 20:46:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_endpoint_disable [2024-11-13 20:46:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2024-11-13 20:46:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2024-11-13 20:46:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-13 20:46:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-13 20:46:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 20:46:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 20:46:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-13 20:46:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-13 20:46:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure qh_completions [2024-11-13 20:46:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_completions [2024-11-13 20:46:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_mem_cleanup [2024-11-13 20:46:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_mem_cleanup [2024-11-13 20:46:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_handle_controller_death [2024-11-13 20:46:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_handle_controller_death [2024-11-13 20:46:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-13 20:46:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-13 20:46:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure disable_periodic [2024-11-13 20:46:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_periodic [2024-11-13 20:46:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2024-11-13 20:46:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2024-11-13 20:46:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure enable_periodic [2024-11-13 20:46:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_periodic [2024-11-13 20:46:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_port_speed [2024-11-13 20:46:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_port_speed [2024-11-13 20:46:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure qh_lines [2024-11-13 20:46:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_lines [2024-11-13 20:46:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-13 20:46:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-13 20:46:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_shutdown [2024-11-13 20:46:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_shutdown [2024-11-13 20:46:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-13 20:46:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-13 20:46:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_handle_intr_unlinks [2024-11-13 20:46:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_handle_intr_unlinks [2024-11-13 20:46:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 20:46:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 20:46:15,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 20:46:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-13 20:46:15,586 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-13 20:46:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_enable_event [2024-11-13 20:46:15,586 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_enable_event [2024-11-13 20:46:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_qtd_free [2024-11-13 20:46:15,586 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_qtd_free [2024-11-13 20:46:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_read_frame_index [2024-11-13 20:46:15,586 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_read_frame_index [2024-11-13 20:46:15,593 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2024-11-13 20:46:15,593 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2024-11-13 20:46:15,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:46:15,593 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_quiesce [2024-11-13 20:46:15,593 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_quiesce [2024-11-13 20:46:15,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_debug_buffer [2024-11-13 20:46:15,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_debug_buffer [2024-11-13 20:46:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure qh_schedule [2024-11-13 20:46:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_schedule [2024-11-13 20:46:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_get_frame [2024-11-13 20:46:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_get_frame [2024-11-13 20:46:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure check_intr_schedule [2024-11-13 20:46:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure check_intr_schedule [2024-11-13 20:46:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2024-11-13 20:46:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2024-11-13 20:46:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 20:46:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 20:46:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_silence_controller [2024-11-13 20:46:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_silence_controller [2024-11-13 20:46:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2024-11-13 20:46:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2024-11-13 20:46:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 20:46:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 20:46:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_clear_tt_buffer_complete [2024-11-13 20:46:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_clear_tt_buffer_complete [2024-11-13 20:46:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2024-11-13 20:46:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2024-11-13 20:46:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-13 20:46:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-13 20:46:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:46:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-13 20:46:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-13 20:46:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_endpoint_reset [2024-11-13 20:46:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_endpoint_reset [2024-11-13 20:46:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2024-11-13 20:46:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2024-11-13 20:46:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-13 20:46:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-13 20:46:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 20:46:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 20:46:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_free [2024-11-13 20:46:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_free [2024-11-13 20:46:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 20:46:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 20:46:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 20:46:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_reset [2024-11-13 20:46:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_reset [2024-11-13 20:46:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-13 20:46:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-13 20:46:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-13 20:46:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-13 20:46:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:46:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure usb_calc_bus_time [2024-11-13 20:46:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_calc_bus_time [2024-11-13 20:46:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2024-11-13 20:46:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cancel [2024-11-13 20:46:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_async [2024-11-13 20:46:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_async [2024-11-13 20:46:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 20:46:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_qtd_alloc [2024-11-13 20:46:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_qtd_alloc [2024-11-13 20:46:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_work [2024-11-13 20:46:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_work [2024-11-13 20:46:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure qh_urb_transaction [2024-11-13 20:46:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_urb_transaction [2024-11-13 20:46:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-13 20:46:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-13 20:46:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 20:46:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 20:46:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2024-11-13 20:46:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2024-11-13 20:46:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_hub_control [2024-11-13 20:46:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_hub_control [2024-11-13 20:46:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure check_period [2024-11-13 20:46:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure check_period [2024-11-13 20:46:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2024-11-13 20:46:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2024-11-13 20:46:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2024-11-13 20:46:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2024-11-13 20:46:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-13 20:46:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-13 20:46:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure shadow_next_periodic [2024-11-13 20:46:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure shadow_next_periodic [2024-11-13 20:46:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-13 20:46:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-13 20:46:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpu [2024-11-13 20:46:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpu [2024-11-13 20:46:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure handshake [2024-11-13 20:46:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure handshake [2024-11-13 20:46:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure debug_close [2024-11-13 20:46:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_close [2024-11-13 20:46:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_debug_buffer [2024-11-13 20:46:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_debug_buffer [2024-11-13 20:46:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure qh_refresh [2024-11-13 20:46:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_refresh [2024-11-13 20:46:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 20:46:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 20:46:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_urb_enqueue [2024-11-13 20:46:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_urb_enqueue [2024-11-13 20:46:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_async [2024-11-13 20:46:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_async [2024-11-13 20:46:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-13 20:46:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-13 20:46:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_hc32 [2024-11-13 20:46:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_hc32 [2024-11-13 20:46:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-13 20:46:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-13 20:46:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-13 20:46:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-13 20:46:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-13 20:46:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-13 20:46:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 20:46:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 20:46:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure qh_append_tds [2024-11-13 20:46:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_append_tds [2024-11-13 20:46:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-13 20:46:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-13 20:46:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:46:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_fotg210_init [2024-11-13 20:46:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_fotg210_init [2024-11-13 20:46:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_port_handed_over [2024-11-13 20:46:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_port_handed_over [2024-11-13 20:46:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_urb_done [2024-11-13 20:46:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_urb_done [2024-11-13 20:46:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:46:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:46:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2024-11-13 20:46:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2024-11-13 20:46:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-13 20:46:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-13 20:46:17,364 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:46:17,369 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:46:18,149 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 20:46:52,769 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_platform_driver_unregister_16_returnLabel#1: havoc ldv_platform_driver_unregister_16_~ldv_func_arg1#1.base, ldv_platform_driver_unregister_16_~ldv_func_arg1#1.offset;havoc ldv_platform_driver_unregister_16_#in~ldv_func_arg1#1.base, ldv_platform_driver_unregister_16_#in~ldv_func_arg1#1.offset;assume { :end_inline_ldv_platform_driver_unregister_16 } true; [2024-11-13 20:46:55,362 INFO L? ?]: Removed 4411 outVars from TransFormulas that were not future-live. [2024-11-13 20:46:55,363 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:47:02,530 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:47:02,530 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 20:47:02,530 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:47:02 BoogieIcfgContainer [2024-11-13 20:47:02,531 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:47:02,532 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:47:02,532 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:47:02,542 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:47:02,543 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:47:02" (1/1) ... [2024-11-13 20:47:02,551 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:47:02,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:02,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 3213 states and 4774 transitions. [2024-11-13 20:47:02,725 INFO L276 IsEmpty]: Start isEmpty. Operand 3213 states and 4774 transitions. [2024-11-13 20:47:02,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-13 20:47:02,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:02,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:08,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:09,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 20:47:19,441 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:47:20,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:20,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 3215 states and 4846 transitions. [2024-11-13 20:47:20,180 INFO L276 IsEmpty]: Start isEmpty. Operand 3215 states and 4846 transitions. [2024-11-13 20:47:20,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-13 20:47:20,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:20,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:25,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:26,163 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 20:47:27,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:27,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 3219 states and 4925 transitions. [2024-11-13 20:47:27,355 INFO L276 IsEmpty]: Start isEmpty. Operand 3219 states and 4925 transitions. [2024-11-13 20:47:27,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-13 20:47:27,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:27,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:31,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:32,637 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:47:32,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:32,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 3220 states and 4925 transitions. [2024-11-13 20:47:32,735 INFO L276 IsEmpty]: Start isEmpty. Operand 3220 states and 4925 transitions. [2024-11-13 20:47:32,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-13 20:47:32,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:32,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:38,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:38,751 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:47:39,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:39,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 3222 states and 4927 transitions. [2024-11-13 20:47:39,158 INFO L276 IsEmpty]: Start isEmpty. Operand 3222 states and 4927 transitions. [2024-11-13 20:47:39,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 20:47:39,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:39,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:44,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:44,620 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:47:44,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:44,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4931 states to 3224 states and 4931 transitions. [2024-11-13 20:47:44,689 INFO L276 IsEmpty]: Start isEmpty. Operand 3224 states and 4931 transitions. [2024-11-13 20:47:44,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 20:47:44,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:44,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:49,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:49,841 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-13 20:47:49,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:49,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4934 states to 3226 states and 4934 transitions. [2024-11-13 20:47:49,913 INFO L276 IsEmpty]: Start isEmpty. Operand 3226 states and 4934 transitions. [2024-11-13 20:47:49,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 20:47:49,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:49,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:54,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:55,609 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 20:47:57,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:57,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5021 states to 3235 states and 5021 transitions. [2024-11-13 20:47:57,405 INFO L276 IsEmpty]: Start isEmpty. Operand 3235 states and 5021 transitions. [2024-11-13 20:47:57,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 20:47:57,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:57,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:02,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:03,512 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 20:48:05,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:06,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5103 states to 3241 states and 5103 transitions. [2024-11-13 20:48:06,005 INFO L276 IsEmpty]: Start isEmpty. Operand 3241 states and 5103 transitions. [2024-11-13 20:48:06,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 20:48:06,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:06,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:10,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:11,506 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 20:48:14,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:14,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5180 states to 3246 states and 5180 transitions. [2024-11-13 20:48:14,442 INFO L276 IsEmpty]: Start isEmpty. Operand 3246 states and 5180 transitions. [2024-11-13 20:48:14,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 20:48:14,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:14,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:18,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:19,191 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:48:21,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:21,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5187 states to 3249 states and 5187 transitions. [2024-11-13 20:48:21,263 INFO L276 IsEmpty]: Start isEmpty. Operand 3249 states and 5187 transitions. [2024-11-13 20:48:21,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 20:48:21,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:21,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:25,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:26,284 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:48:26,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:26,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5191 states to 3251 states and 5191 transitions. [2024-11-13 20:48:26,340 INFO L276 IsEmpty]: Start isEmpty. Operand 3251 states and 5191 transitions. [2024-11-13 20:48:26,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 20:48:26,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:26,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:30,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:31,361 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-13 20:48:32,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:32,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5198 states to 3254 states and 5198 transitions. [2024-11-13 20:48:32,427 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 5198 transitions. [2024-11-13 20:48:32,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 20:48:32,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:32,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:37,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:37,592 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:48:38,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:38,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5204 states to 3257 states and 5204 transitions. [2024-11-13 20:48:38,819 INFO L276 IsEmpty]: Start isEmpty. Operand 3257 states and 5204 transitions. [2024-11-13 20:48:38,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 20:48:38,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:38,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:43,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:43,943 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:48:45,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:45,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5206 states to 3258 states and 5206 transitions. [2024-11-13 20:48:45,092 INFO L276 IsEmpty]: Start isEmpty. Operand 3258 states and 5206 transitions. [2024-11-13 20:48:45,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 20:48:45,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:45,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:49,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:49,797 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:48:50,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:50,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5206 states to 3259 states and 5206 transitions. [2024-11-13 20:48:50,639 INFO L276 IsEmpty]: Start isEmpty. Operand 3259 states and 5206 transitions. [2024-11-13 20:48:50,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 20:48:50,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:50,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:55,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:55,318 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-13 20:48:55,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:55,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 3261 states and 5210 transitions. [2024-11-13 20:48:55,345 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 5210 transitions. [2024-11-13 20:48:55,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 20:48:55,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:55,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:59,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:00,046 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:49:00,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:00,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5212 states to 3263 states and 5212 transitions. [2024-11-13 20:49:00,117 INFO L276 IsEmpty]: Start isEmpty. Operand 3263 states and 5212 transitions. [2024-11-13 20:49:00,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 20:49:00,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:00,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:04,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:05,601 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 20:49:11,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:11,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5292 states to 3270 states and 5292 transitions. [2024-11-13 20:49:11,627 INFO L276 IsEmpty]: Start isEmpty. Operand 3270 states and 5292 transitions. [2024-11-13 20:49:11,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 20:49:11,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:11,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:16,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:17,106 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 20:49:27,637 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:49:35,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:35,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5487 states to 3287 states and 5404 transitions. [2024-11-13 20:49:35,714 INFO L276 IsEmpty]: Start isEmpty. Operand 3287 states and 5404 transitions. [2024-11-13 20:49:35,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 20:49:35,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:35,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:39,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:40,321 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 20:49:42,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:42,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5492 states to 3290 states and 5409 transitions. [2024-11-13 20:49:42,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3290 states and 5409 transitions. [2024-11-13 20:49:42,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 20:49:42,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:42,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:47,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:47,825 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 20:49:48,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:48,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5495 states to 3291 states and 5412 transitions. [2024-11-13 20:49:48,842 INFO L276 IsEmpty]: Start isEmpty. Operand 3291 states and 5412 transitions. [2024-11-13 20:49:48,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 20:49:48,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:48,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:53,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:53,814 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-13 20:49:56,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:56,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 3294 states and 5417 transitions. [2024-11-13 20:49:56,260 INFO L276 IsEmpty]: Start isEmpty. Operand 3294 states and 5417 transitions. [2024-11-13 20:49:56,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 20:49:56,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:56,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:01,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:01,347 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:50:01,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:01,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 3295 states and 5417 transitions. [2024-11-13 20:50:01,439 INFO L276 IsEmpty]: Start isEmpty. Operand 3295 states and 5417 transitions. [2024-11-13 20:50:01,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 20:50:01,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:01,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:05,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:06,055 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-13 20:50:06,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:06,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5502 states to 3296 states and 5419 transitions. [2024-11-13 20:50:06,213 INFO L276 IsEmpty]: Start isEmpty. Operand 3296 states and 5419 transitions. [2024-11-13 20:50:06,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 20:50:06,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:06,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:11,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:12,084 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-13 20:50:12,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:12,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5502 states to 3297 states and 5419 transitions. [2024-11-13 20:50:12,166 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 5419 transitions. [2024-11-13 20:50:12,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 20:50:12,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:12,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:17,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:17,642 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-13 20:50:17,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:17,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5504 states to 3299 states and 5421 transitions. [2024-11-13 20:50:17,758 INFO L276 IsEmpty]: Start isEmpty. Operand 3299 states and 5421 transitions. [2024-11-13 20:50:17,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 20:50:17,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:17,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:22,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:23,839 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 20:50:24,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:24,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5495 states to 3298 states and 5412 transitions. [2024-11-13 20:50:24,719 INFO L276 IsEmpty]: Start isEmpty. Operand 3298 states and 5412 transitions. [2024-11-13 20:50:24,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 20:50:24,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:24,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:29,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:30,064 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 20:50:42,088 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:50:53,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:53,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5685 states to 3316 states and 5519 transitions. [2024-11-13 20:50:53,539 INFO L276 IsEmpty]: Start isEmpty. Operand 3316 states and 5519 transitions. [2024-11-13 20:50:53,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 20:50:53,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:53,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:58,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:59,331 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 20:51:00,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:00,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5675 states to 3315 states and 5509 transitions. [2024-11-13 20:51:00,257 INFO L276 IsEmpty]: Start isEmpty. Operand 3315 states and 5509 transitions. [2024-11-13 20:51:00,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 20:51:00,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:00,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:04,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:04,502 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-13 20:51:04,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:04,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5675 states to 3316 states and 5509 transitions. [2024-11-13 20:51:04,615 INFO L276 IsEmpty]: Start isEmpty. Operand 3316 states and 5509 transitions. [2024-11-13 20:51:04,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 20:51:04,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:04,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:08,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:08,970 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 20:51:11,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:11,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5675 states to 3317 states and 5509 transitions. [2024-11-13 20:51:11,493 INFO L276 IsEmpty]: Start isEmpty. Operand 3317 states and 5509 transitions. [2024-11-13 20:51:11,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 20:51:11,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:11,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:16,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:16,621 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 20:51:17,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:17,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5675 states to 3318 states and 5509 transitions. [2024-11-13 20:51:17,754 INFO L276 IsEmpty]: Start isEmpty. Operand 3318 states and 5509 transitions. [2024-11-13 20:51:17,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 20:51:17,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:17,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:22,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:23,516 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 20:51:39,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:39,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5744 states to 3326 states and 5578 transitions. [2024-11-13 20:51:39,095 INFO L276 IsEmpty]: Start isEmpty. Operand 3326 states and 5578 transitions. [2024-11-13 20:51:39,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 20:51:39,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:39,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:44,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:45,306 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 20:51:58,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:52:16,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:16,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 3345 states and 5673 transitions. [2024-11-13 20:52:16,823 INFO L276 IsEmpty]: Start isEmpty. Operand 3345 states and 5673 transitions. [2024-11-13 20:52:16,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 20:52:16,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:16,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:21,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:21,683 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:52:21,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:21,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 3346 states and 5673 transitions. [2024-11-13 20:52:21,779 INFO L276 IsEmpty]: Start isEmpty. Operand 3346 states and 5673 transitions. [2024-11-13 20:52:21,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 20:52:21,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:21,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:26,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:26,499 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:52:26,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:26,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 3347 states and 5673 transitions. [2024-11-13 20:52:26,587 INFO L276 IsEmpty]: Start isEmpty. Operand 3347 states and 5673 transitions. [2024-11-13 20:52:26,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 20:52:26,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:26,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:31,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:32,663 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 20:52:45,885 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:53:09,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:09,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6101 states to 3367 states and 5769 transitions. [2024-11-13 20:53:09,929 INFO L276 IsEmpty]: Start isEmpty. Operand 3367 states and 5769 transitions. [2024-11-13 20:53:09,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 20:53:09,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:09,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:14,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:14,433 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:53:14,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:14,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6101 states to 3368 states and 5769 transitions. [2024-11-13 20:53:14,527 INFO L276 IsEmpty]: Start isEmpty. Operand 3368 states and 5769 transitions. [2024-11-13 20:53:14,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 20:53:14,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:14,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:18,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:19,202 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-13 20:53:22,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:22,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6103 states to 3369 states and 5771 transitions. [2024-11-13 20:53:22,567 INFO L276 IsEmpty]: Start isEmpty. Operand 3369 states and 5771 transitions. [2024-11-13 20:53:22,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-13 20:53:22,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:22,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:27,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:27,295 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-13 20:53:29,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:29,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6103 states to 3370 states and 5771 transitions. [2024-11-13 20:53:29,040 INFO L276 IsEmpty]: Start isEmpty. Operand 3370 states and 5771 transitions. [2024-11-13 20:53:29,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-13 20:53:29,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:29,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:33,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:33,998 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:53:40,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:40,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6108 states to 3372 states and 5776 transitions. [2024-11-13 20:53:40,625 INFO L276 IsEmpty]: Start isEmpty. Operand 3372 states and 5776 transitions. [2024-11-13 20:53:40,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-13 20:53:40,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:40,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:44,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:45,228 INFO L134 CoverageAnalysis]: Checked inductivity of 1527 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-11-13 20:53:47,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:47,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6108 states to 3373 states and 5776 transitions. [2024-11-13 20:53:47,066 INFO L276 IsEmpty]: Start isEmpty. Operand 3373 states and 5776 transitions. [2024-11-13 20:53:47,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-13 20:53:47,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:47,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:51,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:51,475 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:53:54,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:54,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 3374 states and 5778 transitions. [2024-11-13 20:53:54,660 INFO L276 IsEmpty]: Start isEmpty. Operand 3374 states and 5778 transitions. [2024-11-13 20:53:54,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 20:53:54,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:54,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:58,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:59,204 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:54:00,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:00,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 3375 states and 5778 transitions. [2024-11-13 20:54:00,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3375 states and 5778 transitions. [2024-11-13 20:54:00,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-13 20:54:00,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:00,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:05,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:06,128 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-13 20:54:06,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:06,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 3376 states and 5778 transitions. [2024-11-13 20:54:06,223 INFO L276 IsEmpty]: Start isEmpty. Operand 3376 states and 5778 transitions. [2024-11-13 20:54:06,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 20:54:06,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:06,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:10,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:11,218 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 20:54:11,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:11,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 3377 states and 5778 transitions. [2024-11-13 20:54:11,339 INFO L276 IsEmpty]: Start isEmpty. Operand 3377 states and 5778 transitions. [2024-11-13 20:54:11,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-13 20:54:11,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:11,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:15,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:16,027 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 20:54:16,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:16,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 3378 states and 5778 transitions. [2024-11-13 20:54:16,137 INFO L276 IsEmpty]: Start isEmpty. Operand 3378 states and 5778 transitions. [2024-11-13 20:54:16,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 20:54:16,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:16,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:21,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:21,700 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:54:28,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:28,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6115 states to 3380 states and 5783 transitions. [2024-11-13 20:54:28,595 INFO L276 IsEmpty]: Start isEmpty. Operand 3380 states and 5783 transitions. [2024-11-13 20:54:28,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 20:54:28,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:28,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:32,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:33,324 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1528 trivial. 0 not checked. [2024-11-13 20:54:35,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:35,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6115 states to 3381 states and 5783 transitions. [2024-11-13 20:54:35,235 INFO L276 IsEmpty]: Start isEmpty. Operand 3381 states and 5783 transitions. [2024-11-13 20:54:35,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 20:54:35,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:35,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:39,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:39,883 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 20:54:46,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:46,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6124 states to 3384 states and 5792 transitions. [2024-11-13 20:54:46,436 INFO L276 IsEmpty]: Start isEmpty. Operand 3384 states and 5792 transitions. [2024-11-13 20:54:46,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 20:54:46,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:46,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:50,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:50,631 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:54:54,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:54,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6131 states to 3387 states and 5799 transitions. [2024-11-13 20:54:54,081 INFO L276 IsEmpty]: Start isEmpty. Operand 3387 states and 5799 transitions. [2024-11-13 20:54:54,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 20:54:54,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:54,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:57,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:58,190 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:54:58,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:58,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6131 states to 3388 states and 5799 transitions. [2024-11-13 20:54:58,252 INFO L276 IsEmpty]: Start isEmpty. Operand 3388 states and 5799 transitions. [2024-11-13 20:54:58,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 20:54:58,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:58,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:02,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:02,324 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-13 20:55:02,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:02,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6131 states to 3389 states and 5799 transitions. [2024-11-13 20:55:02,406 INFO L276 IsEmpty]: Start isEmpty. Operand 3389 states and 5799 transitions. [2024-11-13 20:55:02,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 20:55:02,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:02,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:06,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:06,607 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-13 20:55:06,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:06,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6131 states to 3390 states and 5799 transitions. [2024-11-13 20:55:06,683 INFO L276 IsEmpty]: Start isEmpty. Operand 3390 states and 5799 transitions. [2024-11-13 20:55:06,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 20:55:06,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:06,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:10,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:10,838 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 20:55:10,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:10,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6131 states to 3391 states and 5799 transitions. [2024-11-13 20:55:10,944 INFO L276 IsEmpty]: Start isEmpty. Operand 3391 states and 5799 transitions. [2024-11-13 20:55:10,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 20:55:10,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:10,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:14,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:15,103 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 20:55:18,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:18,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6134 states to 3393 states and 5802 transitions. [2024-11-13 20:55:18,614 INFO L276 IsEmpty]: Start isEmpty. Operand 3393 states and 5802 transitions. [2024-11-13 20:55:18,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 20:55:18,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:18,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:22,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:23,249 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:55:23,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:23,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6137 states to 3395 states and 5805 transitions. [2024-11-13 20:55:23,410 INFO L276 IsEmpty]: Start isEmpty. Operand 3395 states and 5805 transitions. [2024-11-13 20:55:23,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 20:55:23,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:23,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:27,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:27,641 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 20:55:31,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:31,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6146 states to 3398 states and 5814 transitions. [2024-11-13 20:55:31,150 INFO L276 IsEmpty]: Start isEmpty. Operand 3398 states and 5814 transitions. [2024-11-13 20:55:31,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 20:55:31,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:31,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:35,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:35,406 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-13 20:55:35,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:35,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6146 states to 3399 states and 5814 transitions. [2024-11-13 20:55:35,475 INFO L276 IsEmpty]: Start isEmpty. Operand 3399 states and 5814 transitions. [2024-11-13 20:55:35,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 20:55:35,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:35,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:39,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:39,547 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 20:55:39,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:39,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6148 states to 3400 states and 5816 transitions. [2024-11-13 20:55:39,677 INFO L276 IsEmpty]: Start isEmpty. Operand 3400 states and 5816 transitions. [2024-11-13 20:55:39,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 20:55:39,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:39,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:43,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:44,107 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 20:55:44,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:44,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6148 states to 3401 states and 5816 transitions. [2024-11-13 20:55:44,239 INFO L276 IsEmpty]: Start isEmpty. Operand 3401 states and 5816 transitions. [2024-11-13 20:55:44,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 20:55:44,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:44,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:48,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:48,469 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 20:55:48,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:48,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6151 states to 3403 states and 5819 transitions. [2024-11-13 20:55:48,609 INFO L276 IsEmpty]: Start isEmpty. Operand 3403 states and 5819 transitions. [2024-11-13 20:55:48,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 20:55:48,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:48,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:52,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:52,997 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:55:56,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:56,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6154 states to 3405 states and 5822 transitions. [2024-11-13 20:55:56,327 INFO L276 IsEmpty]: Start isEmpty. Operand 3405 states and 5822 transitions. [2024-11-13 20:55:56,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 20:55:56,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:56,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:00,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:01,784 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 20:56:07,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:07,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6155 states to 3406 states and 5823 transitions. [2024-11-13 20:56:07,076 INFO L276 IsEmpty]: Start isEmpty. Operand 3406 states and 5823 transitions. [2024-11-13 20:56:07,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 20:56:07,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:07,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:11,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:11,889 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 20:56:11,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:12,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6155 states to 3407 states and 5823 transitions. [2024-11-13 20:56:12,010 INFO L276 IsEmpty]: Start isEmpty. Operand 3407 states and 5823 transitions. [2024-11-13 20:56:12,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 20:56:12,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:12,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:16,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:16,567 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:56:20,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:20,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6159 states to 3409 states and 5827 transitions. [2024-11-13 20:56:20,214 INFO L276 IsEmpty]: Start isEmpty. Operand 3409 states and 5827 transitions. [2024-11-13 20:56:20,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 20:56:20,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:20,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:24,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:24,818 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-11-13 20:56:26,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:26,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6161 states to 3411 states and 5829 transitions. [2024-11-13 20:56:26,883 INFO L276 IsEmpty]: Start isEmpty. Operand 3411 states and 5829 transitions. [2024-11-13 20:56:26,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 20:56:26,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:26,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:30,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:31,102 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:56:32,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:33,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6164 states to 3413 states and 5832 transitions. [2024-11-13 20:56:33,004 INFO L276 IsEmpty]: Start isEmpty. Operand 3413 states and 5832 transitions. [2024-11-13 20:56:33,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 20:56:33,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:33,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:37,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:37,337 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1528 trivial. 0 not checked. [2024-11-13 20:56:37,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:37,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6165 states to 3414 states and 5833 transitions. [2024-11-13 20:56:37,460 INFO L276 IsEmpty]: Start isEmpty. Operand 3414 states and 5833 transitions. [2024-11-13 20:56:37,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 20:56:37,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:37,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:41,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:41,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:56:45,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:45,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6171 states to 3417 states and 5839 transitions. [2024-11-13 20:56:45,614 INFO L276 IsEmpty]: Start isEmpty. Operand 3417 states and 5839 transitions. [2024-11-13 20:56:45,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 20:56:45,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:45,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:49,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:49,907 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:56:49,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:49,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6173 states to 3419 states and 5841 transitions. [2024-11-13 20:56:49,999 INFO L276 IsEmpty]: Start isEmpty. Operand 3419 states and 5841 transitions. [2024-11-13 20:56:50,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 20:56:50,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:50,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:53,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:54,146 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:56:54,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:54,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 3421 states and 5845 transitions. [2024-11-13 20:56:54,277 INFO L276 IsEmpty]: Start isEmpty. Operand 3421 states and 5845 transitions. [2024-11-13 20:56:54,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 20:56:54,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:54,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:58,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:58,245 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-11-13 20:56:58,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:58,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6180 states to 3423 states and 5848 transitions. [2024-11-13 20:56:58,361 INFO L276 IsEmpty]: Start isEmpty. Operand 3423 states and 5848 transitions. [2024-11-13 20:56:58,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 20:56:58,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:58,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:02,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:02,524 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-11-13 20:57:02,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:02,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6180 states to 3424 states and 5848 transitions. [2024-11-13 20:57:02,601 INFO L276 IsEmpty]: Start isEmpty. Operand 3424 states and 5848 transitions. [2024-11-13 20:57:02,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 20:57:02,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:02,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:06,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:06,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:57:06,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:06,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6182 states to 3426 states and 5850 transitions. [2024-11-13 20:57:06,988 INFO L276 IsEmpty]: Start isEmpty. Operand 3426 states and 5850 transitions. [2024-11-13 20:57:06,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 20:57:06,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:06,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:11,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:11,328 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1528 trivial. 0 not checked. [2024-11-13 20:57:11,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:11,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6182 states to 3427 states and 5850 transitions. [2024-11-13 20:57:11,423 INFO L276 IsEmpty]: Start isEmpty. Operand 3427 states and 5850 transitions. [2024-11-13 20:57:11,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 20:57:11,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:11,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:15,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:15,708 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:57:15,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:15,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6184 states to 3429 states and 5852 transitions. [2024-11-13 20:57:15,784 INFO L276 IsEmpty]: Start isEmpty. Operand 3429 states and 5852 transitions. [2024-11-13 20:57:15,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 20:57:15,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:15,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:19,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:19,923 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:57:20,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:20,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6187 states to 3431 states and 5855 transitions. [2024-11-13 20:57:20,041 INFO L276 IsEmpty]: Start isEmpty. Operand 3431 states and 5855 transitions. [2024-11-13 20:57:20,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 20:57:20,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:20,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:24,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:24,317 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:57:24,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:24,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6189 states to 3433 states and 5857 transitions. [2024-11-13 20:57:24,387 INFO L276 IsEmpty]: Start isEmpty. Operand 3433 states and 5857 transitions. [2024-11-13 20:57:24,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-13 20:57:24,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:24,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:28,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:28,457 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:57:30,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:30,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6194 states to 3436 states and 5862 transitions. [2024-11-13 20:57:30,542 INFO L276 IsEmpty]: Start isEmpty. Operand 3436 states and 5862 transitions. [2024-11-13 20:57:30,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 20:57:30,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:30,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:34,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:34,860 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1528 trivial. 0 not checked. [2024-11-13 20:57:34,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:34,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6194 states to 3437 states and 5862 transitions. [2024-11-13 20:57:34,962 INFO L276 IsEmpty]: Start isEmpty. Operand 3437 states and 5862 transitions. [2024-11-13 20:57:34,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-13 20:57:34,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:34,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:38,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:39,021 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:57:39,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:39,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6196 states to 3439 states and 5864 transitions. [2024-11-13 20:57:39,091 INFO L276 IsEmpty]: Start isEmpty. Operand 3439 states and 5864 transitions. [2024-11-13 20:57:39,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-13 20:57:39,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:39,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:43,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:43,600 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:57:43,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:43,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6200 states to 3441 states and 5868 transitions. [2024-11-13 20:57:43,711 INFO L276 IsEmpty]: Start isEmpty. Operand 3441 states and 5868 transitions. [2024-11-13 20:57:43,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 20:57:43,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:43,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:47,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:47,961 INFO L134 CoverageAnalysis]: Checked inductivity of 1532 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1528 trivial. 0 not checked. [2024-11-13 20:57:48,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:48,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6202 states to 3443 states and 5870 transitions. [2024-11-13 20:57:48,060 INFO L276 IsEmpty]: Start isEmpty. Operand 3443 states and 5870 transitions. [2024-11-13 20:57:48,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-13 20:57:48,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:48,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:52,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:52,434 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1528 trivial. 0 not checked. [2024-11-13 20:57:52,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:52,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6202 states to 3444 states and 5870 transitions. [2024-11-13 20:57:52,506 INFO L276 IsEmpty]: Start isEmpty. Operand 3444 states and 5870 transitions. [2024-11-13 20:57:52,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 20:57:52,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:52,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:56,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:56,626 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 20:57:56,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:56,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6204 states to 3446 states and 5872 transitions. [2024-11-13 20:57:56,715 INFO L276 IsEmpty]: Start isEmpty. Operand 3446 states and 5872 transitions. [2024-11-13 20:57:56,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-13 20:57:56,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:56,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:00,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:01,129 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:58:01,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:01,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6231 states to 3462 states and 5899 transitions. [2024-11-13 20:58:01,564 INFO L276 IsEmpty]: Start isEmpty. Operand 3462 states and 5899 transitions. [2024-11-13 20:58:01,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-13 20:58:01,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:01,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:05,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:06,213 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:58:06,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:06,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6235 states to 3465 states and 5903 transitions. [2024-11-13 20:58:06,288 INFO L276 IsEmpty]: Start isEmpty. Operand 3465 states and 5903 transitions. [2024-11-13 20:58:06,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-13 20:58:06,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:06,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:10,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:10,709 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:58:11,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:11,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6262 states to 3481 states and 5930 transitions. [2024-11-13 20:58:11,172 INFO L276 IsEmpty]: Start isEmpty. Operand 3481 states and 5930 transitions. [2024-11-13 20:58:11,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-13 20:58:11,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:11,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:14,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:15,248 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:58:15,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:15,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6266 states to 3484 states and 5934 transitions. [2024-11-13 20:58:15,343 INFO L276 IsEmpty]: Start isEmpty. Operand 3484 states and 5934 transitions. [2024-11-13 20:58:15,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-13 20:58:15,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:15,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:19,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:19,703 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 20:58:19,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:19,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6268 states to 3486 states and 5936 transitions. [2024-11-13 20:58:19,777 INFO L276 IsEmpty]: Start isEmpty. Operand 3486 states and 5936 transitions. [2024-11-13 20:58:19,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-13 20:58:19,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:19,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:23,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:24,305 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:58:24,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:24,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6295 states to 3502 states and 5963 transitions. [2024-11-13 20:58:24,769 INFO L276 IsEmpty]: Start isEmpty. Operand 3502 states and 5963 transitions. [2024-11-13 20:58:24,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-13 20:58:24,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:24,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:28,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:28,866 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:58:28,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:28,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6299 states to 3505 states and 5967 transitions. [2024-11-13 20:58:28,976 INFO L276 IsEmpty]: Start isEmpty. Operand 3505 states and 5967 transitions. [2024-11-13 20:58:28,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-13 20:58:28,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:28,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:33,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:33,487 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 20:58:33,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:33,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6301 states to 3507 states and 5969 transitions. [2024-11-13 20:58:33,583 INFO L276 IsEmpty]: Start isEmpty. Operand 3507 states and 5969 transitions. [2024-11-13 20:58:33,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-13 20:58:33,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:33,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:37,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:37,805 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:58:38,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:38,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6328 states to 3523 states and 5996 transitions. [2024-11-13 20:58:38,273 INFO L276 IsEmpty]: Start isEmpty. Operand 3523 states and 5996 transitions. [2024-11-13 20:58:38,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-13 20:58:38,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:38,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:42,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:42,770 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-13 20:58:42,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:42,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6332 states to 3526 states and 6000 transitions. [2024-11-13 20:58:42,876 INFO L276 IsEmpty]: Start isEmpty. Operand 3526 states and 6000 transitions. [2024-11-13 20:58:42,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-13 20:58:42,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:42,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:46,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:47,105 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 20:58:47,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:47,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6334 states to 3528 states and 6002 transitions. [2024-11-13 20:58:47,214 INFO L276 IsEmpty]: Start isEmpty. Operand 3528 states and 6002 transitions. [2024-11-13 20:58:47,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-13 20:58:47,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:47,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:51,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:51,475 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 20:58:51,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:51,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6336 states to 3530 states and 6004 transitions. [2024-11-13 20:58:51,571 INFO L276 IsEmpty]: Start isEmpty. Operand 3530 states and 6004 transitions. [2024-11-13 20:58:51,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-13 20:58:51,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:51,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:55,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:55,833 INFO L134 CoverageAnalysis]: Checked inductivity of 1623 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1623 trivial. 0 not checked. [2024-11-13 20:58:55,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:55,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6340 states to 3533 states and 6008 transitions. [2024-11-13 20:58:55,975 INFO L276 IsEmpty]: Start isEmpty. Operand 3533 states and 6008 transitions. [2024-11-13 20:58:55,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-13 20:58:55,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:55,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:59,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:00,136 INFO L134 CoverageAnalysis]: Checked inductivity of 1623 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1623 trivial. 0 not checked. [2024-11-13 20:59:00,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:00,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6344 states to 3536 states and 6012 transitions. [2024-11-13 20:59:00,298 INFO L276 IsEmpty]: Start isEmpty. Operand 3536 states and 6012 transitions. [2024-11-13 20:59:00,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-13 20:59:00,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:00,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:04,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:04,888 INFO L134 CoverageAnalysis]: Checked inductivity of 1623 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1623 trivial. 0 not checked. [2024-11-13 20:59:05,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:05,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6348 states to 3539 states and 6016 transitions. [2024-11-13 20:59:05,132 INFO L276 IsEmpty]: Start isEmpty. Operand 3539 states and 6016 transitions. [2024-11-13 20:59:05,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-13 20:59:05,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:05,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:09,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:09,354 INFO L134 CoverageAnalysis]: Checked inductivity of 1623 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1623 trivial. 0 not checked. [2024-11-13 20:59:09,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:09,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6352 states to 3542 states and 6020 transitions. [2024-11-13 20:59:09,563 INFO L276 IsEmpty]: Start isEmpty. Operand 3542 states and 6020 transitions. [2024-11-13 20:59:09,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-13 20:59:09,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:09,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:13,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:14,202 INFO L134 CoverageAnalysis]: Checked inductivity of 1623 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1623 trivial. 0 not checked. [2024-11-13 20:59:14,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:14,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6354 states to 3544 states and 6022 transitions. [2024-11-13 20:59:14,278 INFO L276 IsEmpty]: Start isEmpty. Operand 3544 states and 6022 transitions. [2024-11-13 20:59:14,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-13 20:59:14,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:14,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:18,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:18,438 INFO L134 CoverageAnalysis]: Checked inductivity of 1623 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1623 trivial. 0 not checked. [2024-11-13 20:59:18,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:18,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6356 states to 3546 states and 6024 transitions. [2024-11-13 20:59:18,565 INFO L276 IsEmpty]: Start isEmpty. Operand 3546 states and 6024 transitions. [2024-11-13 20:59:18,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-13 20:59:18,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:18,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:22,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:23,060 INFO L134 CoverageAnalysis]: Checked inductivity of 1623 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1623 trivial. 0 not checked. [2024-11-13 20:59:23,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:23,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6358 states to 3548 states and 6026 transitions. [2024-11-13 20:59:23,157 INFO L276 IsEmpty]: Start isEmpty. Operand 3548 states and 6026 transitions. [2024-11-13 20:59:23,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-13 20:59:23,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:23,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:27,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:27,538 INFO L134 CoverageAnalysis]: Checked inductivity of 1623 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1623 trivial. 0 not checked. [2024-11-13 20:59:27,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:27,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6360 states to 3550 states and 6028 transitions. [2024-11-13 20:59:27,644 INFO L276 IsEmpty]: Start isEmpty. Operand 3550 states and 6028 transitions. [2024-11-13 20:59:27,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-13 20:59:27,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:27,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:32,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:35,465 INFO L134 CoverageAnalysis]: Checked inductivity of 3171 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3171 trivial. 0 not checked. [2024-11-13 20:59:47,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:47,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6363 states to 3552 states and 6031 transitions. [2024-11-13 20:59:47,705 INFO L276 IsEmpty]: Start isEmpty. Operand 3552 states and 6031 transitions. [2024-11-13 20:59:47,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2024-11-13 20:59:47,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:47,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:52,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:52,349 INFO L134 CoverageAnalysis]: Checked inductivity of 3173 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-11-13 20:59:56,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:56,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6398 states to 3553 states and 6030 transitions. [2024-11-13 20:59:56,940 INFO L276 IsEmpty]: Start isEmpty. Operand 3553 states and 6030 transitions. [2024-11-13 20:59:56,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-11-13 20:59:56,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:56,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:01,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:01,564 INFO L134 CoverageAnalysis]: Checked inductivity of 3173 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-11-13 21:00:06,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:06,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6398 states to 3554 states and 6030 transitions. [2024-11-13 21:00:06,254 INFO L276 IsEmpty]: Start isEmpty. Operand 3554 states and 6030 transitions. [2024-11-13 21:00:06,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2024-11-13 21:00:06,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:06,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:10,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:10,792 INFO L134 CoverageAnalysis]: Checked inductivity of 3173 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-11-13 21:00:15,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:15,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6398 states to 3555 states and 6030 transitions. [2024-11-13 21:00:15,051 INFO L276 IsEmpty]: Start isEmpty. Operand 3555 states and 6030 transitions. [2024-11-13 21:00:15,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-13 21:00:15,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:15,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:19,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:19,662 INFO L134 CoverageAnalysis]: Checked inductivity of 3173 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-11-13 21:00:24,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:24,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6398 states to 3556 states and 6030 transitions. [2024-11-13 21:00:24,151 INFO L276 IsEmpty]: Start isEmpty. Operand 3556 states and 6030 transitions. [2024-11-13 21:00:24,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-11-13 21:00:24,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:24,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms