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-158961390700675.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 CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r126-tajo-158961390700675
=====================================================================

--------------------
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-CTLCardinality-00
FORMULA_NAME PolyORBNT-PT-S10J20-CTLCardinality-01
FORMULA_NAME PolyORBNT-PT-S10J20-CTLCardinality-02
FORMULA_NAME PolyORBNT-PT-S10J20-CTLCardinality-03
FORMULA_NAME PolyORBNT-PT-S10J20-CTLCardinality-04
FORMULA_NAME PolyORBNT-PT-S10J20-CTLCardinality-05
FORMULA_NAME PolyORBNT-PT-S10J20-CTLCardinality-06
FORMULA_NAME PolyORBNT-PT-S10J20-CTLCardinality-07
FORMULA_NAME PolyORBNT-PT-S10J20-CTLCardinality-08
FORMULA_NAME PolyORBNT-PT-S10J20-CTLCardinality-09
FORMULA_NAME PolyORBNT-PT-S10J20-CTLCardinality-10
FORMULA_NAME PolyORBNT-PT-S10J20-CTLCardinality-11
FORMULA_NAME PolyORBNT-PT-S10J20-CTLCardinality-12
FORMULA_NAME PolyORBNT-PT-S10J20-CTLCardinality-13
FORMULA_NAME PolyORBNT-PT-S10J20-CTLCardinality-14
FORMULA_NAME PolyORBNT-PT-S10J20-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1589847359649

[2020-05-19 00:16:01] [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, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-19 00:16:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 00:16:02] [INFO ] Load time of PNML (sax parser for PT used): 651 ms
[2020-05-19 00:16:02] [INFO ] Transformed 474 places.
[2020-05-19 00:16:02] [INFO ] Transformed 11760 transitions.
[2020-05-19 00:16:02] [INFO ] Parsed PT model containing 474 places and 11760 transitions in 786 ms.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 111 ms.
Incomplete random walk after 100000 steps, including 5602 resets, run finished after 3332 ms. (steps per millisecond=30 ) properties seen :[0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0]
[2020-05-19 00:16:05] [INFO ] Flow matrix only has 1641 transitions (discarded 9 similar events)
// Phase 1: matrix 1641 rows 474 cols
[2020-05-19 00:16:05] [INFO ] Computed 72 place invariants in 117 ms
[2020-05-19 00:16:06] [INFO ] [Real]Absence check using 45 positive place invariants in 49 ms returned sat
[2020-05-19 00:16:06] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 35 ms returned unsat
[2020-05-19 00:16:06] [INFO ] [Real]Absence check using 45 positive place invariants in 27 ms returned sat
[2020-05-19 00:16:06] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 9 ms returned unsat
[2020-05-19 00:16:06] [INFO ] [Real]Absence check using 45 positive place invariants in 20 ms returned sat
[2020-05-19 00:16:06] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 21 ms returned sat
[2020-05-19 00:16:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:16:08] [INFO ] [Real]Absence check using state equation in 2041 ms returned sat
[2020-05-19 00:16:08] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:16:08] [INFO ] [Nat]Absence check using 45 positive place invariants in 20 ms returned sat
[2020-05-19 00:16:08] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 23 ms returned sat
[2020-05-19 00:16:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:16:10] [INFO ] [Nat]Absence check using state equation in 2443 ms returned sat
[2020-05-19 00:16:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2020-05-19 00:16:11] [INFO ] [Nat]Added 1 Read/Feed constraints in 901 ms returned sat
[2020-05-19 00:16:12] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 285 ms.
[2020-05-19 00:16:13] [INFO ] Added : 18 causal constraints over 4 iterations in 1485 ms. Result :sat
[2020-05-19 00:16:13] [INFO ] [Real]Absence check using 45 positive place invariants in 30 ms returned sat
[2020-05-19 00:16:13] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 21 ms returned sat
[2020-05-19 00:16:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:16:15] [INFO ] [Real]Absence check using state equation in 2328 ms returned sat
[2020-05-19 00:16:15] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:16:16] [INFO ] [Nat]Absence check using 45 positive place invariants in 35 ms returned sat
[2020-05-19 00:16:16] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 32 ms returned sat
[2020-05-19 00:16:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:16:17] [INFO ] [Nat]Absence check using state equation in 1815 ms returned sat
[2020-05-19 00:16:18] [INFO ] [Nat]Added 1 Read/Feed constraints in 549 ms returned sat
[2020-05-19 00:16:18] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 158 ms.
[2020-05-19 00:16:22] [INFO ] Added : 27 causal constraints over 6 iterations in 4005 ms. Result :sat
[2020-05-19 00:16:23] [INFO ] Deduced a trap composed of 262 places in 671 ms
[2020-05-19 00:16:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1046 ms
[2020-05-19 00:16:23] [INFO ] [Real]Absence check using 45 positive place invariants in 27 ms returned sat
[2020-05-19 00:16:23] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 27 ms returned sat
[2020-05-19 00:16:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:16:25] [INFO ] [Real]Absence check using state equation in 2247 ms returned sat
[2020-05-19 00:16:25] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:16:26] [INFO ] [Nat]Absence check using 45 positive place invariants in 35 ms returned sat
[2020-05-19 00:16:26] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 41 ms returned sat
[2020-05-19 00:16:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:16:29] [INFO ] [Nat]Absence check using state equation in 3071 ms returned sat
[2020-05-19 00:16:29] [INFO ] [Nat]Added 1 Read/Feed constraints in 406 ms returned sat
[2020-05-19 00:16:29] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 176 ms.
[2020-05-19 00:16:33] [INFO ] Added : 27 causal constraints over 6 iterations in 4026 ms. Result :sat
[2020-05-19 00:16:33] [INFO ] [Real]Absence check using 45 positive place invariants in 33 ms returned sat
[2020-05-19 00:16:33] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 14 ms returned unsat
[2020-05-19 00:16:33] [INFO ] [Real]Absence check using 45 positive place invariants in 18 ms returned sat
[2020-05-19 00:16:33] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 31 ms returned sat
[2020-05-19 00:16:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:16:36] [INFO ] [Real]Absence check using state equation in 2412 ms returned sat
[2020-05-19 00:16:36] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:16:36] [INFO ] [Nat]Absence check using 45 positive place invariants in 39 ms returned sat
[2020-05-19 00:16:36] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 32 ms returned sat
[2020-05-19 00:16:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:16:39] [INFO ] [Nat]Absence check using state equation in 2675 ms returned sat
[2020-05-19 00:16:42] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:16:43] [INFO ] [Nat]Added 1 Read/Feed constraints in 4069 ms returned sat
[2020-05-19 00:16:43] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 179 ms.
[2020-05-19 00:16:46] [INFO ] Added : 23 causal constraints over 5 iterations in 3038 ms. Result :sat
[2020-05-19 00:16:46] [INFO ] [Real]Absence check using 45 positive place invariants in 28 ms returned sat
[2020-05-19 00:16:46] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 6 ms returned unsat
[2020-05-19 00:16:46] [INFO ] [Real]Absence check using 45 positive place invariants in 31 ms returned sat
[2020-05-19 00:16:46] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 7 ms returned unsat
[2020-05-19 00:16:46] [INFO ] [Real]Absence check using 45 positive place invariants in 31 ms returned sat
[2020-05-19 00:16:46] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 28 ms returned sat
[2020-05-19 00:16:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:16:49] [INFO ] [Real]Absence check using state equation in 2402 ms returned sat
[2020-05-19 00:16:49] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:16:49] [INFO ] [Nat]Absence check using 45 positive place invariants in 34 ms returned sat
[2020-05-19 00:16:49] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 33 ms returned sat
[2020-05-19 00:16:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:16:52] [INFO ] [Nat]Absence check using state equation in 2965 ms returned sat
[2020-05-19 00:16:52] [INFO ] [Nat]Added 1 Read/Feed constraints in 17 ms returned sat
[2020-05-19 00:16:52] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 191 ms.
[2020-05-19 00:16:59] [INFO ] Added : 35 causal constraints over 7 iterations in 7461 ms. Result :sat
[2020-05-19 00:17:00] [INFO ] Deduced a trap composed of 19 places in 379 ms
[2020-05-19 00:17:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 2194 ms
[2020-05-19 00:17:02] [INFO ] [Real]Absence check using 45 positive place invariants in 31 ms returned sat
[2020-05-19 00:17:02] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 29 ms returned sat
[2020-05-19 00:17:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:17:04] [INFO ] [Real]Absence check using state equation in 2148 ms returned sat
[2020-05-19 00:17:04] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:17:04] [INFO ] [Nat]Absence check using 45 positive place invariants in 24 ms returned sat
[2020-05-19 00:17:04] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 23 ms returned sat
[2020-05-19 00:17:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:17:14] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:17:17] [INFO ] [Nat]Absence check using state equation in 13097 ms returned unknown
[2020-05-19 00:17:17] [INFO ] [Real]Absence check using 45 positive place invariants in 21 ms returned sat
[2020-05-19 00:17:17] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 20 ms returned sat
[2020-05-19 00:17:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:17:19] [INFO ] [Real]Absence check using state equation in 2314 ms returned sat
[2020-05-19 00:17:19] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:17:20] [INFO ] [Nat]Absence check using 45 positive place invariants in 39 ms returned sat
[2020-05-19 00:17:20] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 53 ms returned sat
[2020-05-19 00:17:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:17:22] [INFO ] [Nat]Absence check using state equation in 2568 ms returned sat
[2020-05-19 00:17:22] [INFO ] [Nat]Added 1 Read/Feed constraints in 286 ms returned sat
[2020-05-19 00:17:23] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 155 ms.
[2020-05-19 00:17:30] [INFO ] Added : 54 causal constraints over 11 iterations in 7426 ms. Result :sat
[2020-05-19 00:17:30] [INFO ] Deduced a trap composed of 19 places in 443 ms
[2020-05-19 00:17:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:17:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 4362 ms
[2020-05-19 00:17:34] [INFO ] [Real]Absence check using 45 positive place invariants in 27 ms returned sat
[2020-05-19 00:17:34] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 58 ms returned sat
[2020-05-19 00:17:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:17:37] [INFO ] [Real]Absence check using state equation in 2819 ms returned sat
[2020-05-19 00:17:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:17:37] [INFO ] [Nat]Absence check using 45 positive place invariants in 37 ms returned sat
[2020-05-19 00:17:37] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 33 ms returned sat
[2020-05-19 00:17:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:17:41] [INFO ] [Nat]Absence check using state equation in 3289 ms returned sat
[2020-05-19 00:17:41] [INFO ] [Nat]Added 1 Read/Feed constraints in 746 ms returned sat
[2020-05-19 00:17:42] [INFO ] Deduced a trap composed of 12 places in 500 ms
[2020-05-19 00:17:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 647 ms
[2020-05-19 00:17:42] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 158 ms.
[2020-05-19 00:17:51] [INFO ] Added : 35 causal constraints over 7 iterations in 8391 ms. Result :sat
[2020-05-19 00:17:51] [INFO ] Deduced a trap composed of 20 places in 334 ms
[2020-05-19 00:17:52] [INFO ] Deduced a trap composed of 19 places in 401 ms
[2020-05-19 00:17:55] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:17:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 5199 ms
[2020-05-19 00:17:56] [INFO ] [Real]Absence check using 45 positive place invariants in 32 ms returned sat
[2020-05-19 00:17:56] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 29 ms returned sat
[2020-05-19 00:17:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:17:58] [INFO ] [Real]Absence check using state equation in 1687 ms returned sat
[2020-05-19 00:17:58] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:17:58] [INFO ] [Nat]Absence check using 45 positive place invariants in 32 ms returned sat
[2020-05-19 00:17:58] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 33 ms returned sat
[2020-05-19 00:17:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:18:02] [INFO ] [Nat]Absence check using state equation in 3886 ms returned sat
[2020-05-19 00:18:02] [INFO ] [Nat]Added 1 Read/Feed constraints in 201 ms returned sat
[2020-05-19 00:18:02] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 238 ms.
[2020-05-19 00:18:04] [INFO ] Added : 25 causal constraints over 5 iterations in 1975 ms. Result :sat
[2020-05-19 00:18:04] [INFO ] [Real]Absence check using 45 positive place invariants in 21 ms returned unsat
[2020-05-19 00:18:04] [INFO ] [Real]Absence check using 45 positive place invariants in 33 ms returned sat
[2020-05-19 00:18:04] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 31 ms returned sat
[2020-05-19 00:18:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:18:06] [INFO ] [Real]Absence check using state equation in 2160 ms returned sat
[2020-05-19 00:18:06] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:18:06] [INFO ] [Nat]Absence check using 45 positive place invariants in 21 ms returned sat
[2020-05-19 00:18:06] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 42 ms returned sat
[2020-05-19 00:18:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:18:09] [INFO ] [Nat]Absence check using state equation in 2493 ms returned sat
[2020-05-19 00:18:10] [INFO ] [Nat]Added 1 Read/Feed constraints in 1261 ms returned sat
[2020-05-19 00:18:11] [INFO ] Deduced a trap composed of 72 places in 416 ms
[2020-05-19 00:18:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 518 ms
[2020-05-19 00:18:11] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 154 ms.
[2020-05-19 00:18:18] [INFO ] Added : 54 causal constraints over 11 iterations in 6958 ms. Result :sat
[2020-05-19 00:18:18] [INFO ] Deduced a trap composed of 19 places in 422 ms
[2020-05-19 00:18:21] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:18:27] [INFO ] Deduced a trap composed of 9 places in 721 ms
[2020-05-19 00:18:27] [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 15
[2020-05-19 00:18:27] [INFO ] [Real]Absence check using 45 positive place invariants in 19 ms returned unsat
[2020-05-19 00:18:27] [INFO ] [Real]Absence check using 45 positive place invariants in 32 ms returned sat
[2020-05-19 00:18:27] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 30 ms returned sat
[2020-05-19 00:18:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:18:29] [INFO ] [Real]Absence check using state equation in 1728 ms returned sat
[2020-05-19 00:18:29] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:18:29] [INFO ] [Nat]Absence check using 45 positive place invariants in 33 ms returned sat
[2020-05-19 00:18:29] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 36 ms returned sat
[2020-05-19 00:18:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:18:31] [INFO ] [Nat]Absence check using state equation in 2168 ms returned sat
[2020-05-19 00:18:31] [INFO ] [Nat]Added 1 Read/Feed constraints in 22 ms returned sat
[2020-05-19 00:18:32] [INFO ] Deduced a trap composed of 12 places in 467 ms
[2020-05-19 00:18:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 557 ms
[2020-05-19 00:18:32] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 151 ms.
[2020-05-19 00:18:41] [INFO ] Added : 70 causal constraints over 14 iterations in 8683 ms. Result :sat
[2020-05-19 00:18:41] [INFO ] Deduced a trap composed of 19 places in 432 ms
[2020-05-19 00:18:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1232 ms
[2020-05-19 00:18:42] [INFO ] [Real]Absence check using 45 positive place invariants in 19 ms returned unsat
[2020-05-19 00:18:42] [INFO ] [Real]Absence check using 45 positive place invariants in 33 ms returned sat
[2020-05-19 00:18:42] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 32 ms returned sat
[2020-05-19 00:18:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:18:44] [INFO ] [Real]Absence check using state equation in 2160 ms returned sat
[2020-05-19 00:18:44] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:18:44] [INFO ] [Nat]Absence check using 45 positive place invariants in 37 ms returned sat
[2020-05-19 00:18:44] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 37 ms returned sat
[2020-05-19 00:18:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:18:47] [INFO ] [Nat]Absence check using state equation in 2220 ms returned sat
[2020-05-19 00:18:47] [INFO ] [Nat]Added 1 Read/Feed constraints in 83 ms returned sat
[2020-05-19 00:18:47] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 141 ms.
[2020-05-19 00:18:57] [INFO ] Added : 86 causal constraints over 18 iterations in 10424 ms. Result :sat
[2020-05-19 00:18:58] [INFO ] Deduced a trap composed of 19 places in 399 ms
[2020-05-19 00:18:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1684 ms
[2020-05-19 00:18:59] [INFO ] [Real]Absence check using 45 positive place invariants in 20 ms returned unsat
[2020-05-19 00:18:59] [INFO ] [Real]Absence check using 45 positive place invariants in 33 ms returned sat
[2020-05-19 00:18:59] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 30 ms returned sat
[2020-05-19 00:18:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:19:01] [INFO ] [Real]Absence check using state equation in 2163 ms returned sat
[2020-05-19 00:19:01] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:19:01] [INFO ] [Nat]Absence check using 45 positive place invariants in 35 ms returned sat
[2020-05-19 00:19:01] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 54 ms returned sat
[2020-05-19 00:19:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:19:05] [INFO ] [Nat]Absence check using state equation in 3934 ms returned sat
[2020-05-19 00:19:08] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:19:11] [INFO ] [Nat]Added 1 Read/Feed constraints in 6014 ms returned unknown
[2020-05-19 00:19:12] [INFO ] [Real]Absence check using 45 positive place invariants in 30 ms returned sat
[2020-05-19 00:19:12] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 34 ms returned sat
[2020-05-19 00:19:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:19:14] [INFO ] [Real]Absence check using state equation in 2113 ms returned sat
[2020-05-19 00:19:14] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:19:14] [INFO ] [Nat]Absence check using 45 positive place invariants in 29 ms returned sat
[2020-05-19 00:19:14] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 27 ms returned sat
[2020-05-19 00:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:19:17] [INFO ] [Nat]Absence check using state equation in 2788 ms returned sat
[2020-05-19 00:19:18] [INFO ] [Nat]Added 1 Read/Feed constraints in 931 ms returned sat
[2020-05-19 00:19:18] [INFO ] Deduced a trap composed of 24 places in 416 ms
[2020-05-19 00:19:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 506 ms
[2020-05-19 00:19:18] [INFO ] Computed and/alt/rep : 1639/67922/1630 causal constraints in 266 ms.
[2020-05-19 00:19:28] [INFO ] Added : 61 causal constraints over 13 iterations in 10137 ms. Result :sat
[2020-05-19 00:19:29] [INFO ] Deduced a trap composed of 19 places in 400 ms
[2020-05-19 00:19:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1346 ms
[2020-05-19 00:19:30] [INFO ] [Real]Absence check using 45 positive place invariants in 34 ms returned unsat
[2020-05-19 00:19:30] [INFO ] [Real]Absence check using 45 positive place invariants in 30 ms returned sat
[2020-05-19 00:19:30] [INFO ] [Real]Absence check using 45 positive and 27 generalized place invariants in 27 ms returned sat
[2020-05-19 00:19:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:19:32] [INFO ] [Real]Absence check using state equation in 2245 ms returned sat
[2020-05-19 00:19:32] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:19:32] [INFO ] [Nat]Absence check using 45 positive place invariants in 36 ms returned sat
[2020-05-19 00:19:32] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 53 ms returned sat
[2020-05-19 00:19:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:19:41] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:19:44] [INFO ] [Nat]Absence check using state equation in 11986 ms returned unknown
Successfully simplified 10 atomic propositions for a total of 10 simplifications.
[2020-05-19 00:19:45] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-05-19 00:19:45] [INFO ] Flatten gal took : 201 ms
[2020-05-19 00:19:45] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-05-19 00:19:45] [INFO ] Flatten gal took : 117 ms
FORMULA PolyORBNT-PT-S10J20-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S10J20-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S10J20-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S10J20-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-19 00:19:45] [INFO ] Applying decomposition
[2020-05-19 00:19:45] [INFO ] Flatten gal took : 99 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph12548961352139170632.txt, -o, /tmp/graph12548961352139170632.bin, -w, /tmp/graph12548961352139170632.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph12548961352139170632.bin, -l, -1, -v, -w, /tmp/graph12548961352139170632.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-19 00:19:45] [INFO ] Decomposing Gal with order
[2020-05-19 00:19:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-19 00:19:46] [INFO ] Removed a total of 857 redundant transitions.
[2020-05-19 00:19:46] [INFO ] Flatten gal took : 555 ms
[2020-05-19 00:19:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 25 ms.
[2020-05-19 00:19:46] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 37 ms
[2020-05-19 00:19:46] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
Detected timeout of ITS tools.
[2020-05-19 00:41:04] [INFO ] Flatten gal took : 555 ms
[2020-05-19 00:41:04] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 79 ms
[2020-05-19 00:41:04] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 11 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
Detected timeout of ITS tools.
[2020-05-19 01:02:22] [INFO ] Flatten gal took : 1119 ms
[2020-05-19 01:02:23] [INFO ] Input system was already deterministic with 1650 transitions.
[2020-05-19 01:02:23] [INFO ] Transformed 474 places.
[2020-05-19 01:02:23] [INFO ] Transformed 1650 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-19 01:02:53] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 16 ms
[2020-05-19 01:02:53] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 4 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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="CTLCardinality"
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 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 r126-tajo-158961390700675"
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 [ "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 ;