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.r126-tajo-158961390700678.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 itstools
Input is PolyORBNT-PT-S10J20, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r126-tajo-158961390700678
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 26M
-rw-r--r-- 1 mcc users 13K Apr 12 06:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 48K Apr 12 06:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 490K Apr 11 06:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.4M Apr 11 06:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 11K Apr 14 12:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 41K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.4M Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 4.0M Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.1K Apr 10 13:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 10 13:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 273K Apr 9 19:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 727K Apr 9 19:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Apr 10 22:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.4K Apr 10 22:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 18M 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 PolyORBNT-PT-S10J20-ReachabilityCardinality-00
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityCardinality-01
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityCardinality-02
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityCardinality-03
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityCardinality-04
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityCardinality-05
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityCardinality-06
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityCardinality-07
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityCardinality-08
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityCardinality-09
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityCardinality-10
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityCardinality-11
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityCardinality-12
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityCardinality-13
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityCardinality-14
FORMULA_NAME PolyORBNT-PT-S10J20-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1589847739437

[2020-05-19 00:22:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-19 00:22:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 00:22:21] [INFO ] Load time of PNML (sax parser for PT used): 617 ms
[2020-05-19 00:22:21] [INFO ] Transformed 474 places.
[2020-05-19 00:22:21] [INFO ] Transformed 11760 transitions.
[2020-05-19 00:22:21] [INFO ] Parsed PT model containing 474 places and 11760 transitions in 808 ms.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 113 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 560 resets, run finished after 280 ms. (steps per millisecond=35 ) properties seen :[0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
FORMULA PolyORBNT-PT-S10J20-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 49 ms. (steps per millisecond=204 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 49 ms. (steps per millisecond=204 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 58 ms. (steps per millisecond=172 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 110 ms. (steps per millisecond=90 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 87 ms. (steps per millisecond=114 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 49 ms. (steps per millisecond=204 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 103 resets, run finished after 43 ms. (steps per millisecond=232 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 41 ms. (steps per millisecond=243 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 42 ms. (steps per millisecond=238 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 99 resets, run finished after 44 ms. (steps per millisecond=227 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 42 ms. (steps per millisecond=238 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 48 ms. (steps per millisecond=208 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 42 ms. (steps per millisecond=238 ) properties seen :[1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
FORMULA PolyORBNT-PT-S10J20-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 46 ms. (steps per millisecond=217 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 40 ms. (steps per millisecond=250 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
[2020-05-19 00:22:22] [INFO ] Flow matrix only has 1641 transitions (discarded 9 similar events)
// Phase 1: matrix 1641 rows 474 cols
[2020-05-19 00:22:23] [INFO ] Computed 72 place invariants in 95 ms
[2020-05-19 00:22:23] [INFO ] [Real]Absence check using 45 positive place invariants in 42 ms returned sat
[2020-05-19 00:22:23] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 41 ms returned sat
[2020-05-19 00:22:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:22:25] [INFO ] [Real]Absence check using state equation in 2013 ms returned sat
[2020-05-19 00:22:25] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:22:25] [INFO ] [Nat]Absence check using 45 positive place invariants in 26 ms returned sat
[2020-05-19 00:22:25] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 31 ms returned sat
[2020-05-19 00:22:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:22:27] [INFO ] [Nat]Absence check using state equation in 1769 ms returned sat
[2020-05-19 00:22:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2020-05-19 00:22:28] [INFO ] [Nat]Added 1 Read/Feed constraints in 891 ms returned sat
[2020-05-19 00:22:28] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 297 ms.
[2020-05-19 00:22:30] [INFO ] Added : 20 causal constraints over 4 iterations in 2116 ms. Result :sat
[2020-05-19 00:22:31] [INFO ] Deduced a trap composed of 9 places in 791 ms
[2020-05-19 00:22:31] [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: Stream closed (> (+ s26 s82 s92 s125 s136 s216 s249 s381 s469) 0)") while checking expression at index 0
[2020-05-19 00:22:31] [INFO ] [Real]Absence check using 45 positive place invariants in 29 ms returned sat
[2020-05-19 00:22:31] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 28 ms returned sat
[2020-05-19 00:22:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:22:33] [INFO ] [Real]Absence check using state equation in 1823 ms returned sat
[2020-05-19 00:22:33] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:22:33] [INFO ] [Nat]Absence check using 45 positive place invariants in 41 ms returned sat
[2020-05-19 00:22:33] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 37 ms returned unsat
[2020-05-19 00:22:33] [INFO ] [Real]Absence check using 45 positive place invariants in 37 ms returned sat
[2020-05-19 00:22:33] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 40 ms returned sat
[2020-05-19 00:22:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:22:36] [INFO ] [Real]Absence check using state equation in 2539 ms returned sat
[2020-05-19 00:22:36] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:22:36] [INFO ] [Nat]Absence check using 45 positive place invariants in 23 ms returned sat
[2020-05-19 00:22:36] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 30 ms returned sat
[2020-05-19 00:22:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:22:39] [INFO ] [Nat]Absence check using state equation in 2803 ms returned sat
[2020-05-19 00:22:39] [INFO ] [Nat]Added 1 Read/Feed constraints in 75 ms returned sat
[2020-05-19 00:22:39] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 243 ms.
[2020-05-19 00:22:41] [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 (=> (> t65 0) (and (and (> t141 0) (< o141 o65)) (and (> t167 0) (< o167 o65))))") while checking expression at index 2
[2020-05-19 00:22:41] [INFO ] [Real]Absence check using 45 positive place invariants in 31 ms returned sat
[2020-05-19 00:22:41] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 31 ms returned unsat
[2020-05-19 00:22:41] [INFO ] [Real]Absence check using 45 positive place invariants in 21 ms returned sat
[2020-05-19 00:22:41] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 9 ms returned unsat
[2020-05-19 00:22:41] [INFO ] [Real]Absence check using 45 positive place invariants in 34 ms returned sat
[2020-05-19 00:22:41] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 26 ms returned unsat
[2020-05-19 00:22:41] [INFO ] [Real]Absence check using 45 positive place invariants in 28 ms returned sat
[2020-05-19 00:22:41] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 51 ms returned unsat
[2020-05-19 00:22:41] [INFO ] [Real]Absence check using 45 positive place invariants in 41 ms returned sat
[2020-05-19 00:22:41] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 36 ms returned sat
[2020-05-19 00:22:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:22:44] [INFO ] [Real]Absence check using state equation in 3078 ms returned sat
[2020-05-19 00:22:44] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:22:45] [INFO ] [Nat]Absence check using 45 positive place invariants in 35 ms returned sat
[2020-05-19 00:22:45] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 37 ms returned sat
[2020-05-19 00:22:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:22:48] [INFO ] [Nat]Absence check using state equation in 3329 ms returned sat
[2020-05-19 00:22:48] [INFO ] [Nat]Added 1 Read/Feed constraints in 466 ms returned sat
[2020-05-19 00:22:49] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 223 ms.
[2020-05-19 00:22:49] [INFO ] Added : 5 causal constraints over 1 iterations in 1023 ms. Result :unknown
[2020-05-19 00:22:50] [INFO ] [Real]Absence check using 45 positive place invariants in 55 ms returned sat
[2020-05-19 00:22:50] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 33 ms returned sat
[2020-05-19 00:22:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:22:52] [INFO ] [Real]Absence check using state equation in 2476 ms returned sat
[2020-05-19 00:22:52] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:22:52] [INFO ] [Nat]Absence check using 45 positive place invariants in 37 ms returned sat
[2020-05-19 00:22:52] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 39 ms returned sat
[2020-05-19 00:22:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:22:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:22:57] [INFO ] [Nat]Absence check using state equation in 4867 ms returned unknown
[2020-05-19 00:22:57] [INFO ] [Real]Absence check using 45 positive place invariants in 34 ms returned unsat
[2020-05-19 00:22:57] [INFO ] [Real]Absence check using 45 positive place invariants in 44 ms returned sat
[2020-05-19 00:22:57] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 42 ms returned unsat
[2020-05-19 00:22:57] [INFO ] [Real]Absence check using 45 positive place invariants in 16 ms returned unsat
[2020-05-19 00:22:58] [INFO ] [Real]Absence check using 45 positive place invariants in 22 ms returned sat
[2020-05-19 00:22:58] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 20 ms returned sat
[2020-05-19 00:22:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:23:00] [INFO ] [Real]Absence check using state equation in 2022 ms returned sat
[2020-05-19 00:23:00] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:23:00] [INFO ] [Nat]Absence check using 45 positive place invariants in 22 ms returned sat
[2020-05-19 00:23:00] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 23 ms returned sat
[2020-05-19 00:23:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:23:02] [INFO ] [Nat]Absence check using state equation in 1938 ms returned sat
[2020-05-19 00:23:03] [INFO ] [Nat]Added 1 Read/Feed constraints in 1134 ms returned sat
[2020-05-19 00:23:03] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 173 ms.
[2020-05-19 00:23:05] [INFO ] Added : 15 causal constraints over 3 iterations in 1783 ms. Result :unknown
[2020-05-19 00:23:05] [INFO ] [Real]Absence check using 45 positive place invariants in 15 ms returned unsat
FORMULA PolyORBNT-PT-S10J20-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J20-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J20-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J20-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J20-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J20-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J20-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J20-ReachabilityCardinality-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J20-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 24900 steps, including 2224 resets, run finished after 572 ms. (steps per millisecond=43 ) properties seen :[0, 1, 0, 0, 0] could not realise parikh vector
FORMULA PolyORBNT-PT-S10J20-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 3800 steps, including 905 resets, run finished after 106 ms. (steps per millisecond=35 ) properties seen :[0, 0, 0, 0] could not realise parikh vector
Support contains 35 out of 474 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 474/474 places, 1650/1650 transitions.
Ensure Unique test removed 10 places
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 464 transition count 1630
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 50 place count 444 transition count 1630
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 50 place count 444 transition count 1607
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 96 place count 421 transition count 1607
Applied a total of 96 rules in 222 ms. Remains 421 /474 variables (removed 53) and now considering 1607/1650 (removed 43) transitions.
[2020-05-19 00:23:06] [INFO ] Flow matrix only has 1598 transitions (discarded 9 similar events)
// Phase 1: matrix 1598 rows 421 cols
[2020-05-19 00:23:06] [INFO ] Computed 62 place invariants in 82 ms
[2020-05-19 00:23:08] [INFO ] Dead Transitions using invariants and state equation in 2086 ms returned [513, 514, 515, 518, 519, 520, 521, 523, 524, 525, 526, 529, 531, 533, 536, 537, 540, 542, 543, 544, 546, 548, 549, 550, 552, 553, 554, 555, 556, 557, 558, 559, 561, 562, 563, 564, 565, 568, 569, 572, 573, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 589, 590, 591, 592, 594, 595, 596, 597, 598, 599, 600, 601, 602, 604, 607, 608, 612, 615, 616, 618, 619, 620, 623, 624, 625, 626, 628, 631, 632, 633, 636, 637, 638, 639, 640, 642, 643, 645, 646, 647, 650, 651, 652, 654, 655, 656, 657, 658, 659, 661, 663, 664, 665, 666, 667, 668, 671, 673, 675, 677, 678, 680, 681, 682, 683, 684, 685, 686, 688, 691, 695, 696, 698, 701, 702, 704, 705, 707, 708, 709, 711, 712, 713, 714, 715, 716, 718, 719, 720, 721, 723, 724, 725, 726, 727, 731, 732, 733, 734, 735, 736, 738, 740, 742, 743, 744, 745, 749, 750, 752, 753, 754, 757, 759, 760, 762, 763, 764, 765, 767, 768, 769, 770, 771, 772, 774, 776, 777, 778, 779, 782, 783, 784, 785, 786, 787, 788, 790, 793, 794, 796, 797, 798, 799, 801, 807, 809, 810, 811, 812, 814, 815, 816, 818, 819, 823, 825, 826, 828, 829, 830, 831, 832, 834, 836, 837, 839, 840, 842, 843, 845, 846, 848, 849, 851, 852, 854, 855, 856, 857, 858, 859, 862, 865, 866, 867, 869, 870, 871, 872, 875, 876, 878, 880, 881, 882, 883, 884, 886, 889, 891, 892, 893, 894, 896, 897, 899, 900, 903, 904, 905, 906, 908, 909, 910, 911, 912, 913, 914, 915, 916, 918, 919, 920, 921, 922, 923, 925, 926, 927, 928, 929, 930, 931, 932, 934, 935, 936, 937, 939, 941, 942, 944, 945, 946, 947, 948, 949, 951, 953, 954, 955, 958, 959, 960, 961, 963, 964, 966, 967, 968, 969, 970, 973, 976, 977, 978, 983, 984, 985, 987, 988, 989, 991, 992, 994, 996, 997, 998, 999, 1000, 1001, 1003, 1005, 1006, 1007, 1008, 1009, 1010, 1011, 1012, 1014, 1015, 1016, 1017, 1019, 1020, 1021, 1023, 1025, 1026, 1027, 1028, 1029, 1030, 1031, 1032, 1035, 1036, 1038, 1040, 1041, 1042, 1043, 1044, 1045, 1050, 1051, 1053, 1055, 1057, 1058, 1060, 1061, 1062, 1066, 1067, 1068, 1070, 1071, 1072, 1073, 1074, 1076, 1079, 1081, 1082, 1084, 1085, 1087, 1088, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1097, 1099, 1101, 1103, 1110, 1111, 1113, 1118, 1119, 1121, 1122, 1123, 1124, 1125, 1126, 1128, 1130, 1131, 1134, 1135, 1136, 1137, 1138, 1141, 1142, 1143, 1145, 1146, 1147, 1148, 1150, 1152, 1153, 1154, 1155, 1156, 1157, 1159, 1161, 1162, 1163, 1165, 1166, 1168, 1169, 1172, 1173, 1175, 1178, 1180, 1181, 1182, 1183, 1185, 1186, 1187, 1188, 1190, 1191, 1192, 1193, 1195, 1197, 1199, 1201, 1203, 1204, 1207, 1208, 1210, 1212, 1213, 1214, 1215, 1217, 1218, 1219, 1224, 1225, 1226, 1227, 1229, 1230, 1231, 1234, 1235, 1236, 1237, 1240, 1243, 1247, 1248, 1251, 1253, 1254, 1256, 1257, 1261, 1263, 1265, 1267, 1269, 1271, 1275, 1278, 1279, 1280, 1285, 1287, 1290, 1294, 1295, 1299, 1300, 1301, 1303, 1304, 1308, 1309, 1312, 1313, 1314, 1315, 1316, 1317, 1318, 1320, 1322, 1325, 1326, 1330, 1331, 1335, 1336, 1339, 1340, 1342, 1344, 1346, 1350, 1351, 1355, 1356, 1357, 1358, 1359, 1360, 1363, 1364, 1365, 1369, 1371, 1372, 1376, 1379, 1381, 1387, 1388, 1395, 1396, 1399, 1405, 1406, 1407, 1408, 1409, 1412, 1414, 1416, 1417, 1421, 1422, 1423, 1426, 1429, 1430, 1431, 1432, 1434, 1438, 1439, 1441, 1442, 1443, 1446, 1447, 1448, 1451, 1452, 1454, 1455, 1456, 1457, 1464, 1469, 1470, 1471, 1472, 1473, 1475, 1477, 1480, 1481, 1482, 1485, 1486, 1488, 1491, 1498, 1500, 1501, 1504, 1505, 1508, 1509, 1511]
Found 615 dead transitions using SMT.
Drop transitions removed 615 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 615 transitions :[1511, 1509, 1508, 1505, 1504, 1501, 1500, 1498, 1491, 1488, 1486, 1485, 1482, 1481, 1480, 1477, 1475, 1473, 1472, 1471, 1470, 1469, 1464, 1457, 1456, 1455, 1454, 1452, 1451, 1448, 1447, 1446, 1443, 1442, 1441, 1439, 1438, 1434, 1432, 1431, 1430, 1429, 1426, 1423, 1422, 1421, 1417, 1416, 1414, 1412, 1409, 1408, 1407, 1406, 1405, 1399, 1396, 1395, 1388, 1387, 1381, 1379, 1376, 1372, 1371, 1369, 1365, 1364, 1363, 1360, 1359, 1358, 1357, 1356, 1355, 1351, 1350, 1346, 1344, 1342, 1340, 1339, 1336, 1335, 1331, 1330, 1326, 1325, 1322, 1320, 1318, 1317, 1316, 1315, 1314, 1313, 1312, 1309, 1308, 1304, 1303, 1301, 1300, 1299, 1295, 1294, 1290, 1287, 1285, 1280, 1279, 1278, 1275, 1271, 1269, 1267, 1265, 1263, 1261, 1257, 1256, 1254, 1253, 1251, 1248, 1247, 1243, 1240, 1237, 1236, 1235, 1234, 1231, 1230, 1229, 1227, 1226, 1225, 1224, 1219, 1218, 1217, 1215, 1214, 1213, 1212, 1210, 1208, 1207, 1204, 1203, 1201, 1199, 1197, 1195, 1193, 1192, 1191, 1190, 1188, 1187, 1186, 1185, 1183, 1182, 1181, 1180, 1178, 1175, 1173, 1172, 1169, 1168, 1166, 1165, 1163, 1162, 1161, 1159, 1157, 1156, 1155, 1154, 1153, 1152, 1150, 1148, 1147, 1146, 1145, 1143, 1142, 1141, 1138, 1137, 1136, 1135, 1134, 1131, 1130, 1128, 1126, 1125, 1124, 1123, 1122, 1121, 1119, 1118, 1113, 1111, 1110, 1103, 1101, 1099, 1097, 1096, 1095, 1094, 1093, 1092, 1091, 1090, 1088, 1087, 1085, 1084, 1082, 1081, 1079, 1076, 1074, 1073, 1072, 1071, 1070, 1068, 1067, 1066, 1062, 1061, 1060, 1058, 1057, 1055, 1053, 1051, 1050, 1045, 1044, 1043, 1042, 1041, 1040, 1038, 1036, 1035, 1032, 1031, 1030, 1029, 1028, 1027, 1026, 1025, 1023, 1021, 1020, 1019, 1017, 1016, 1015, 1014, 1012, 1011, 1010, 1009, 1008, 1007, 1006, 1005, 1003, 1001, 1000, 999, 998, 997, 996, 994, 992, 991, 989, 988, 987, 985, 984, 983, 978, 977, 976, 973, 970, 969, 968, 967, 966, 964, 963, 961, 960, 959, 958, 955, 954, 953, 951, 949, 948, 947, 946, 945, 944, 942, 941, 939, 937, 936, 935, 934, 932, 931, 930, 929, 928, 927, 926, 925, 923, 922, 921, 920, 919, 918, 916, 915, 914, 913, 912, 911, 910, 909, 908, 906, 905, 904, 903, 900, 899, 897, 896, 894, 893, 892, 891, 889, 886, 884, 883, 882, 881, 880, 878, 876, 875, 872, 871, 870, 869, 867, 866, 865, 862, 859, 858, 857, 856, 855, 854, 852, 851, 849, 848, 846, 845, 843, 842, 840, 839, 837, 836, 834, 832, 831, 830, 829, 828, 826, 825, 823, 819, 818, 816, 815, 814, 812, 811, 810, 809, 807, 801, 799, 798, 797, 796, 794, 793, 790, 788, 787, 786, 785, 784, 783, 782, 779, 778, 777, 776, 774, 772, 771, 770, 769, 768, 767, 765, 764, 763, 762, 760, 759, 757, 754, 753, 752, 750, 749, 745, 744, 743, 742, 740, 738, 736, 735, 734, 733, 732, 731, 727, 726, 725, 724, 723, 721, 720, 719, 718, 716, 715, 714, 713, 712, 711, 709, 708, 707, 705, 704, 702, 701, 698, 696, 695, 691, 688, 686, 685, 684, 683, 682, 681, 680, 678, 677, 675, 673, 671, 668, 667, 666, 665, 664, 663, 661, 659, 658, 657, 656, 655, 654, 652, 651, 650, 647, 646, 645, 643, 642, 640, 639, 638, 637, 636, 633, 632, 631, 628, 626, 625, 624, 623, 620, 619, 618, 616, 615, 612, 608, 607, 604, 602, 601, 600, 599, 598, 597, 596, 595, 594, 592, 591, 590, 589, 587, 586, 585, 584, 583, 582, 581, 580, 579, 578, 573, 572, 569, 568, 565, 564, 563, 562, 561, 559, 558, 557, 556, 555, 554, 553, 552, 550, 549, 548, 546, 544, 543, 542, 540, 537, 536, 533, 531, 529, 526, 525, 524, 523, 521, 520, 519, 518, 515, 514, 513]
Starting structural reductions, iteration 1 : 421/474 places, 992/1650 transitions.
Applied a total of 0 rules in 30 ms. Remains 421 /421 variables (removed 0) and now considering 992/992 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 421/474 places, 992/1650 transitions.
Incomplete random walk after 1000000 steps, including 63582 resets, run finished after 9252 ms. (steps per millisecond=108 ) properties seen :[1, 1, 0, 1]
FORMULA PolyORBNT-PT-S10J20-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-PT-S10J20-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-PT-S10J20-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Finished Best-First random walk after 43229 steps, including 447 resets, run visited all 1 properties in 86 ms. (steps per millisecond=502 )
FORMULA PolyORBNT-PT-S10J20-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
All properties solved without resorting to model-checking.

BK_STOP 1589847797997

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="PolyORBNT-PT-S10J20"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is PolyORBNT-PT-S10J20, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r126-tajo-158961390700678"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S10J20.tgz
mv PolyORBNT-PT-S10J20 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;