Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r176-tajo-158987871700307.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is PolyORBLF-COL-S02J06T10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-tajo-158987871700307
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 340K
-rw-r--r-- 1 mcc users 4.2K Apr 12 05:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 12 05:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 11 04:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 11 04:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Apr 14 12:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Apr 10 12:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 10 12:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 9 17:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 9 17:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 10 22:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 10 22:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 154K Mar 24 05:37 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PolyORBLF-COL-S02J06T10-CTLCardinality-00
FORMULA_NAME PolyORBLF-COL-S02J06T10-CTLCardinality-01
FORMULA_NAME PolyORBLF-COL-S02J06T10-CTLCardinality-02
FORMULA_NAME PolyORBLF-COL-S02J06T10-CTLCardinality-03
FORMULA_NAME PolyORBLF-COL-S02J06T10-CTLCardinality-04
FORMULA_NAME PolyORBLF-COL-S02J06T10-CTLCardinality-05
FORMULA_NAME PolyORBLF-COL-S02J06T10-CTLCardinality-06
FORMULA_NAME PolyORBLF-COL-S02J06T10-CTLCardinality-07
FORMULA_NAME PolyORBLF-COL-S02J06T10-CTLCardinality-08
FORMULA_NAME PolyORBLF-COL-S02J06T10-CTLCardinality-09
FORMULA_NAME PolyORBLF-COL-S02J06T10-CTLCardinality-10
FORMULA_NAME PolyORBLF-COL-S02J06T10-CTLCardinality-11
FORMULA_NAME PolyORBLF-COL-S02J06T10-CTLCardinality-12
FORMULA_NAME PolyORBLF-COL-S02J06T10-CTLCardinality-13
FORMULA_NAME PolyORBLF-COL-S02J06T10-CTLCardinality-14
FORMULA_NAME PolyORBLF-COL-S02J06T10-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1591141978734

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-02 23:53:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-02 23:53:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-02 23:53:00] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2020-06-02 23:53:01] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 794 ms
[2020-06-02 23:53:01] [INFO ] sort/places :
D4->DisablePollingE,DisablePollingB,Insert_Source_B,P_1119,P_2579,
Threads->AwakeTasks,IdleTasks,NotifyEventJobQueuedE,QueueJobE,P_2321,TryAllocateOneTaskE,TryAllocateOneTaskB,P_2318,EnablePollingE,EnablePollingB,FetchJobB,ScheduleTaskE_Check,ScheduleTaskB,Abort_Check_Sources_E,Abort_Check_Sources_B,NotifyEventSourceAddedB,Insert_Source_E,NotifyEventSourceAddedE,P_1113,ProcessingEvt,P_1155,nyo,P_1158,P_1159,P_1160,NotifyEventEndOfCheckSourcesB,NotifyEventEndOfCheckSourcesE,Check_Sources_B,Check_Sources_E,Idle,NotifyEventJobCompletedE,NotifyEventJobCompletedB,RunE,RunB,Perform_Work_E,Try_Check_Sources_B,Try_Check_Sources_E,P_1617,ScheduleTaskE_Idle,
D6->CreatedJobs,
Jobs->P_1725,P_1724,P_1712,AvailableJobId,
Dot->cJobCnt,JobCnt,cBlockedTasks,PollingAbort,cPollingAbort,BlockedTasks,MarkerWrite,P_1727,P_1726,MarkerRead,P_1717,P_1716,CanInjectEvent,SigAbort,NoSigAbort,P_1093,P_1095,P_1097,P_1099,cSources,cIsMonitoring,IsMonitoring,cIdleTasks,ORB_Lock,
Sources->DataOnSrc,PlaceSources,ModifiedSrc,AbourtToModifySrc,
D1->NotifyEventJobQueuedB,QueueJobB,FetchJobE,ScheduleTaskE_Work,

[2020-06-02 23:53:01] [INFO ] ms2 symmetric to ms1 in transition T_1124
[2020-06-02 23:53:01] [INFO ] ms3 symmetric to ms2 in transition T_1125
[2020-06-02 23:53:01] [INFO ] ms2 symmetric to ms1 in transition T_1125
[2020-06-02 23:53:01] [INFO ] ms3 symmetric to ms2 in transition T_1126
[2020-06-02 23:53:01] [INFO ] ms2 symmetric to ms1 in transition T_1126
[2020-06-02 23:53:01] [INFO ] ms1 symmetric to ms4 in transition T_1126
[2020-06-02 23:53:01] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 844 PT places and 1904.0 transition bindings in 26 ms.
[2020-06-02 23:53:01] [INFO ] Computed order based on color domains.
[2020-06-02 23:53:01] [INFO ] Unfolded HLPN to a Petri net with 844 places and 1652 transitions in 29 ms.
[2020-06-02 23:53:01] [INFO ] Unfolded HLPN properties in 0 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 75 ms.
Incomplete random walk after 100000 steps, including 14 resets, run finished after 843 ms. (steps per millisecond=118 ) properties seen :[0, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 1, 0, 0]
[2020-06-02 23:53:02] [INFO ] Flow matrix only has 1632 transitions (discarded 20 similar events)
// Phase 1: matrix 1632 rows 844 cols
[2020-06-02 23:53:02] [INFO ] Computed 58 place invariants in 108 ms
[2020-06-02 23:53:02] [INFO ] [Real]Absence check using 14 positive place invariants in 47 ms returned sat
[2020-06-02 23:53:02] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 76 ms returned sat
[2020-06-02 23:53:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 23:53:05] [INFO ] [Real]Absence check using state equation in 2918 ms returned sat
[2020-06-02 23:53:05] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 23:53:05] [INFO ] [Nat]Absence check using 14 positive place invariants in 32 ms returned sat
[2020-06-02 23:53:05] [INFO ] [Nat]Absence check using 14 positive and 44 generalized place invariants in 43 ms returned unsat
[2020-06-02 23:53:05] [INFO ] [Real]Absence check using 14 positive place invariants in 25 ms returned sat
[2020-06-02 23:53:05] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 51 ms returned unsat
[2020-06-02 23:53:05] [INFO ] [Real]Absence check using 14 positive place invariants in 29 ms returned sat
[2020-06-02 23:53:06] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 72 ms returned sat
[2020-06-02 23:53:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 23:53:09] [INFO ] [Real]Absence check using state equation in 3412 ms returned sat
[2020-06-02 23:53:09] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 23:53:09] [INFO ] [Nat]Absence check using 14 positive place invariants in 36 ms returned sat
[2020-06-02 23:53:09] [INFO ] [Nat]Absence check using 14 positive and 44 generalized place invariants in 52 ms returned sat
[2020-06-02 23:53:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-02 23:53:13] [INFO ] [Nat]Absence check using state equation in 3554 ms returned sat
[2020-06-02 23:53:13] [INFO ] State equation strengthened by 130 read => feed constraints.
[2020-06-02 23:53:14] [INFO ] [Nat]Added 130 Read/Feed constraints in 1225 ms returned sat
[2020-06-02 23:53:14] [INFO ] Deduced a trap composed of 73 places in 108 ms
[2020-06-02 23:53:15] [INFO ] Deduced a trap composed of 73 places in 116 ms
[2020-06-02 23:53:15] [INFO ] Deduced a trap composed of 73 places in 133 ms
[2020-06-02 23:53:15] [INFO ] Deduced a trap composed of 73 places in 192 ms
[2020-06-02 23:53:16] [INFO ] Deduced a trap composed of 73 places in 149 ms
[2020-06-02 23:53:16] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1717 ms
[2020-06-02 23:53:16] [INFO ] Computed and/alt/rep : 1650/32798/1630 causal constraints in 220 ms.
[2020-06-02 23:53:29] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (=> (> t363 0) (and (and (> t223 0) (< o223 o363)) (or (and (> t290 0) (< o290 o363)) (and (> t291 0) (< o291 o363)) (and (> t292 0) (< o292 o363)) (and (> t293 0) (< o293 o363)) (and (> t294 0) (< o294 o363)) (and (> t295 0) (< o295 o363)) (and (> t296 0) (< o296 o363)) (and (> t297 0) (< o297 o363)) (and (> t298 0) (< o298 o363)) (and (> t299 0) (< o299 o363)) (and (> t300 0) (< o300 o363)) (and (> t301 0) (< o301 o363)) (and (> t302 0) (< o302 o363)) (and (> t303 0) (< o303 o363)) (and (> t304 0) (< o304 o363)) (and (> t305 0) (< o305 o363)) (and (> t306 0) (< o306 o363)) (and (> t307 0) (< o307 o363)) (and (> t308 0) (< o308 o363)) (and (> t309 0) (< o309 o363)) (and (> t310 0) (< o310 o363)) (and (> t311 0) (< o311 o363)) (and (> t312 0) (< o312 o363)) (and (> t313 0) (< o313 o363)) (and (> t314 0) (< o314 o363)) (and (> t315 0) (< o315 o363)) (and (> t316 0) (< o316 o363)) (and (> t317 0) (< o317 o363)) (and (> t318 0) (< o318 o363)) (and (> t319 0) (< o319 o363)) (and (> t320 0) (< o320 o363)) (and (> t321 0) (< o321 o363)) (and (> t322 0) (< o322 o363)) (and (> t323 0) (< o323 o363)) (and (> t324 0) (< o324 o363)) (and (> t325 0) (< o325 o363)) (and (> t326 0) (< o326 o363)) (and (> t327 0) (< o327 o363)) (and (> t328 0) (< o328 o363)) (and (> t329 0) (< o329 o363)) (and (> t330 0) (< o330 o363)) (and (> t331 0) (< o331 o363)) (and (> t332 0) (< o332 o363)) (and (> t333 0) (< o333 o363)) (and (> t334 0) (< o334 o363)) (and (> t335 0) (< o335 o363)) (and (> t336 0) (< o336 o363)) (and (> t337 0) (< o337 o363)) (and (> t338 0) (< o338 o363)) (and (> t339 0) (< o339 o363)) (and (> t340 0) (< o340 o363)) (and (> t341 0) (< o341 o363)) (and (> t342 0) (< o342 o363)) (and (> t343 0) (< o343 o363)) (and (> t344 0) (< o344 o363)) (and (> t345 0) (< o345 o363)) (and (> t346 0) (< o346 o363)) (and (> t347 0) (< o347 o363)) (and (> t348 0) (< o348 o363)) (and (> t349 0) (< o349 o363)) (and (> t350 0) (< o350 o363)) (and (> t351 0) (< o351 o363)) (and (> t352 0) (< o352 o363)) (and (> t353 0) (< o353 o363)) (and (> t354 0) (< o354 o363)) (and (> t355 0) (< o355 o363)) (and (> t356 0) (< o356 o363)) (and (> t357 0) (< o357 o363)) (and (> t358 0) (< o358 o363)) (and (> t359 0) (< o359 o363)))))") while checking expression at index 2
[2020-06-02 23:53:29] [INFO ] [Real]Absence check using 14 positive place invariants in 40 ms returned sat
[2020-06-02 23:53:29] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 102 ms returned sat
[2020-06-02 23:53:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 23:53:32] [INFO ] [Real]Absence check using state equation in 2937 ms returned sat
[2020-06-02 23:53:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 23:53:32] [INFO ] [Nat]Absence check using 14 positive place invariants in 36 ms returned sat
[2020-06-02 23:53:32] [INFO ] [Nat]Absence check using 14 positive and 44 generalized place invariants in 72 ms returned sat
[2020-06-02 23:53:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-02 23:53:35] [INFO ] [Nat]Absence check using state equation in 2855 ms returned sat
[2020-06-02 23:53:37] [INFO ] [Nat]Added 130 Read/Feed constraints in 1718 ms returned sat
[2020-06-02 23:53:39] [INFO ] Deduced a trap composed of 73 places in 1791 ms
[2020-06-02 23:53:42] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-02 23:53:43] [INFO ] Deduced a trap composed of 73 places in 167 ms
[2020-06-02 23:53:43] [INFO ] Deduced a trap composed of 73 places in 181 ms
[2020-06-02 23:53:43] [INFO ] Deduced a trap composed of 73 places in 125 ms
[2020-06-02 23:53:43] [INFO ] Deduced a trap composed of 74 places in 81 ms
[2020-06-02 23:53:44] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 7142 ms
[2020-06-02 23:53:44] [INFO ] Computed and/alt/rep : 1650/32798/1630 causal constraints in 136 ms.
[2020-06-02 23:53:52] [INFO ] Added : 175 causal constraints over 35 iterations in 8078 ms. Result :(error "Failed to check-sat")
[2020-06-02 23:53:52] [INFO ] [Real]Absence check using 14 positive place invariants in 30 ms returned sat
[2020-06-02 23:53:52] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 54 ms returned unsat
[2020-06-02 23:53:53] [INFO ] [Real]Absence check using 14 positive place invariants in 25 ms returned sat
[2020-06-02 23:53:53] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 50 ms returned unsat
[2020-06-02 23:53:53] [INFO ] [Real]Absence check using 14 positive place invariants in 33 ms returned sat
[2020-06-02 23:53:53] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 37 ms returned unsat
[2020-06-02 23:53:53] [INFO ] [Real]Absence check using 14 positive place invariants in 22 ms returned sat
[2020-06-02 23:53:53] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 67 ms returned unsat
[2020-06-02 23:53:53] [INFO ] [Real]Absence check using 14 positive place invariants in 21 ms returned sat
[2020-06-02 23:53:53] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 52 ms returned sat
[2020-06-02 23:53:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 23:53:56] [INFO ] [Real]Absence check using state equation in 2911 ms returned sat
[2020-06-02 23:53:56] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 23:53:56] [INFO ] [Nat]Absence check using 14 positive place invariants in 32 ms returned sat
[2020-06-02 23:53:56] [INFO ] [Nat]Absence check using 14 positive and 44 generalized place invariants in 70 ms returned sat
[2020-06-02 23:53:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-02 23:53:59] [INFO ] [Nat]Absence check using state equation in 2824 ms returned sat
[2020-06-02 23:54:00] [INFO ] [Nat]Added 130 Read/Feed constraints in 1364 ms returned sat
[2020-06-02 23:54:01] [INFO ] Deduced a trap composed of 73 places in 515 ms
[2020-06-02 23:54:02] [INFO ] Deduced a trap composed of 136 places in 452 ms
[2020-06-02 23:54:02] [INFO ] Deduced a trap composed of 473 places in 532 ms
[2020-06-02 23:54:04] [INFO ] Deduced a trap composed of 74 places in 145 ms
[2020-06-02 23:54:05] [INFO ] Deduced a trap composed of 73 places in 56 ms
[2020-06-02 23:54:06] [INFO ] Deduced a trap composed of 74 places in 104 ms
[2020-06-02 23:54:06] [INFO ] Deduced a trap composed of 74 places in 41 ms
[2020-06-02 23:54:06] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 6025 ms
[2020-06-02 23:54:07] [INFO ] Computed and/alt/rep : 1650/32798/1630 causal constraints in 183 ms.
[2020-06-02 23:54:16] [INFO ] Added : 260 causal constraints over 52 iterations in 9618 ms. Result :unknown
[2020-06-02 23:54:16] [INFO ] [Real]Absence check using 14 positive place invariants in 43 ms returned sat
[2020-06-02 23:54:16] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 80 ms returned sat
[2020-06-02 23:54:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 23:54:20] [INFO ] [Real]Absence check using state equation in 3490 ms returned sat
[2020-06-02 23:54:20] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 23:54:20] [INFO ] [Nat]Absence check using 14 positive place invariants in 30 ms returned sat
[2020-06-02 23:54:20] [INFO ] [Nat]Absence check using 14 positive and 44 generalized place invariants in 50 ms returned unsat
[2020-06-02 23:54:20] [INFO ] [Real]Absence check using 14 positive place invariants in 22 ms returned sat
[2020-06-02 23:54:20] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 38 ms returned unsat
[2020-06-02 23:54:20] [INFO ] [Real]Absence check using 14 positive place invariants in 23 ms returned sat
[2020-06-02 23:54:20] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 49 ms returned unsat
[2020-06-02 23:54:20] [INFO ] [Real]Absence check using 14 positive place invariants in 26 ms returned sat
[2020-06-02 23:54:20] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 49 ms returned sat
[2020-06-02 23:54:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 23:54:24] [INFO ] [Real]Absence check using state equation in 3473 ms returned sat
[2020-06-02 23:54:24] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 23:54:24] [INFO ] [Nat]Absence check using 14 positive place invariants in 45 ms returned sat
[2020-06-02 23:54:24] [INFO ] [Nat]Absence check using 14 positive and 44 generalized place invariants in 70 ms returned sat
[2020-06-02 23:54:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-02 23:54:29] [INFO ] [Nat]Absence check using state equation in 4487 ms returned sat
[2020-06-02 23:54:29] [INFO ] [Nat]Added 130 Read/Feed constraints in 602 ms returned sat
[2020-06-02 23:54:29] [INFO ] Deduced a trap composed of 73 places in 119 ms
[2020-06-02 23:54:32] [INFO ] Deduced a trap composed of 482 places in 1730 ms
[2020-06-02 23:54:32] [INFO ] Deduced a trap composed of 453 places in 461 ms
[2020-06-02 23:54:33] [INFO ] Deduced a trap composed of 435 places in 480 ms
[2020-06-02 23:54:33] [INFO ] Deduced a trap composed of 433 places in 436 ms
[2020-06-02 23:54:34] [INFO ] Deduced a trap composed of 454 places in 467 ms
[2020-06-02 23:54:34] [INFO ] Deduced a trap composed of 450 places in 493 ms
[2020-06-02 23:54:35] [INFO ] Deduced a trap composed of 465 places in 497 ms
[2020-06-02 23:54:35] [INFO ] Deduced a trap composed of 444 places in 463 ms
[2020-06-02 23:54:36] [INFO ] Deduced a trap composed of 423 places in 426 ms
[2020-06-02 23:54:37] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 7362 ms
[2020-06-02 23:54:37] [INFO ] Computed and/alt/rep : 1650/32798/1630 causal constraints in 182 ms.
[2020-06-02 23:54:44] [INFO ] Added : 180 causal constraints over 36 iterations in 7360 ms. Result :(error "Failed to check-sat")
[2020-06-02 23:54:44] [INFO ] [Real]Absence check using 14 positive place invariants in 29 ms returned sat
[2020-06-02 23:54:44] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 74 ms returned sat
[2020-06-02 23:54:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 23:54:48] [INFO ] [Real]Absence check using state equation in 3596 ms returned sat
[2020-06-02 23:54:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 23:54:48] [INFO ] [Nat]Absence check using 14 positive place invariants in 23 ms returned sat
[2020-06-02 23:54:48] [INFO ] [Nat]Absence check using 14 positive and 44 generalized place invariants in 39 ms returned unsat
Successfully simplified 10 atomic propositions for a total of 10 simplifications.
[2020-06-02 23:54:48] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-06-02 23:54:48] [INFO ] Flatten gal took : 298 ms
[2020-06-02 23:54:49] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-06-02 23:54:49] [INFO ] Flatten gal took : 202 ms
FORMULA PolyORBLF-COL-S02J06T10-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J06T10-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J06T10-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J06T10-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J06T10-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-02 23:54:49] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2020-06-02 23:54:49] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 39 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ PolyORBLF-COL-S02J06T10 @ 3570 seconds

FORMULA PolyORBLF-COL-S02J06T10-CTLCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J06T10-CTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J06T10-CTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J06T10-CTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J06T10-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J06T10-CTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J06T10-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J06T10-CTLCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S02J06T10-CTLCardinality-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427456 kB
MemFree: 169544 kB
After kill :
MemTotal: 16427456 kB
MemFree: 160864 kB

--------------------
content from stderr:

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-COL-S02J06T10"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itslola"
echo " Input is PolyORBLF-COL-S02J06T10, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r176-tajo-158987871700307"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S02J06T10.tgz
mv PolyORBLF-COL-S02J06T10 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;