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-158987872200692.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 PolyORBNT-PT-S10J40, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-tajo-158987872200692
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 22M
-rw-r--r-- 1 mcc users 20K Apr 12 06:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Apr 12 06:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 246K Apr 11 07:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 701K Apr 11 07:11 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 13K Apr 14 12:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 44K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 743K Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 2.0M Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Apr 10 13:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 58K Apr 10 13:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 43K Apr 9 19:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 138K Apr 9 19:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K Apr 10 22:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.3K 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-S10J40-CTLFireability-00
FORMULA_NAME PolyORBNT-PT-S10J40-CTLFireability-01
FORMULA_NAME PolyORBNT-PT-S10J40-CTLFireability-02
FORMULA_NAME PolyORBNT-PT-S10J40-CTLFireability-03
FORMULA_NAME PolyORBNT-PT-S10J40-CTLFireability-04
FORMULA_NAME PolyORBNT-PT-S10J40-CTLFireability-05
FORMULA_NAME PolyORBNT-PT-S10J40-CTLFireability-06
FORMULA_NAME PolyORBNT-PT-S10J40-CTLFireability-07
FORMULA_NAME PolyORBNT-PT-S10J40-CTLFireability-08
FORMULA_NAME PolyORBNT-PT-S10J40-CTLFireability-09
FORMULA_NAME PolyORBNT-PT-S10J40-CTLFireability-10
FORMULA_NAME PolyORBNT-PT-S10J40-CTLFireability-11
FORMULA_NAME PolyORBNT-PT-S10J40-CTLFireability-12
FORMULA_NAME PolyORBNT-PT-S10J40-CTLFireability-13
FORMULA_NAME PolyORBNT-PT-S10J40-CTLFireability-14
FORMULA_NAME PolyORBNT-PT-S10J40-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591175829363

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 09:17:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 09:17:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 09:17:11] [INFO ] Load time of PNML (sax parser for PT used): 704 ms
[2020-06-03 09:17:11] [INFO ] Transformed 854 places.
[2020-06-03 09:17:11] [INFO ] Transformed 12340 transitions.
[2020-06-03 09:17:11] [INFO ] Parsed PT model containing 854 places and 12340 transitions in 865 ms.
[2020-06-03 09:17:12] [INFO ] Reduced 45 identical enabling conditions.
[2020-06-03 09:17:12] [INFO ] Reduced 9285 identical enabling conditions.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 214 ms.
Incomplete random walk after 100000 steps, including 5602 resets, run finished after 4118 ms. (steps per millisecond=24 ) properties seen :[1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0]
[2020-06-03 09:17:16] [INFO ] Flow matrix only has 2221 transitions (discarded 9 similar events)
// Phase 1: matrix 2221 rows 854 cols
[2020-06-03 09:17:16] [INFO ] Computed 112 place invariants in 183 ms
[2020-06-03 09:17:16] [INFO ] [Real]Absence check using 81 positive place invariants in 58 ms returned sat
[2020-06-03 09:17:16] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 40 ms returned sat
[2020-06-03 09:17:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:17:21] [INFO ] [Real]Absence check using state equation in 5028 ms returned sat
[2020-06-03 09:17:21] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 09:17:22] [INFO ] [Nat]Absence check using 81 positive place invariants in 51 ms returned sat
[2020-06-03 09:17:22] [INFO ] [Nat]Absence check using 81 positive and 31 generalized place invariants in 36 ms returned sat
[2020-06-03 09:17:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 09:17:27] [INFO ] [Nat]Absence check using state equation in 4960 ms returned sat
[2020-06-03 09:17:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2020-06-03 09:17:27] [INFO ] [Nat]Added 1 Read/Feed constraints in 109 ms returned sat
[2020-06-03 09:17:28] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 581 ms.
[2020-06-03 09:17:38] [INFO ] Added : 35 causal constraints over 7 iterations in 10726 ms. Result :unknown
[2020-06-03 09:17:38] [INFO ] [Real]Absence check using 81 positive place invariants in 83 ms returned sat
[2020-06-03 09:17:38] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 55 ms returned sat
[2020-06-03 09:17:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:17:43] [INFO ] [Real]Absence check using state equation in 4708 ms returned sat
[2020-06-03 09:17:43] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 09:17:43] [INFO ] [Nat]Absence check using 81 positive place invariants in 45 ms returned sat
[2020-06-03 09:17:43] [INFO ] [Nat]Absence check using 81 positive and 31 generalized place invariants in 42 ms returned sat
[2020-06-03 09:17:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 09:17:48] [INFO ] [Nat]Absence check using state equation in 4707 ms returned sat
[2020-06-03 09:17:48] [INFO ] [Nat]Added 1 Read/Feed constraints in 81 ms returned sat
[2020-06-03 09:17:48] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 286 ms.
[2020-06-03 09:18:03] [INFO ] Added : 50 causal constraints over 10 iterations in 14958 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 09:18:03] [INFO ] [Real]Absence check using 81 positive place invariants in 42 ms returned sat
[2020-06-03 09:18:03] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 39 ms returned sat
[2020-06-03 09:18:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:18:07] [INFO ] [Real]Absence check using state equation in 4366 ms returned sat
[2020-06-03 09:18:07] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 09:18:07] [INFO ] [Nat]Absence check using 81 positive place invariants in 62 ms returned sat
[2020-06-03 09:18:08] [INFO ] [Nat]Absence check using 81 positive and 31 generalized place invariants in 57 ms returned sat
[2020-06-03 09:18:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 09:18:13] [INFO ] [Nat]Absence check using state equation in 5906 ms returned sat
[2020-06-03 09:18:14] [INFO ] [Nat]Added 1 Read/Feed constraints in 297 ms returned sat
[2020-06-03 09:18:14] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 314 ms.
[2020-06-03 09:18:19] [INFO ] Added : 35 causal constraints over 7 iterations in 5667 ms. Result :sat
[2020-06-03 09:18:21] [INFO ] Deduced a trap composed of 229 places in 1007 ms
[2020-06-03 09:18:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1500 ms
[2020-06-03 09:18:21] [INFO ] [Real]Absence check using 81 positive place invariants in 56 ms returned sat
[2020-06-03 09:18:21] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 53 ms returned sat
[2020-06-03 09:18:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:18:26] [INFO ] [Real]Absence check using state equation in 4450 ms returned sat
[2020-06-03 09:18:26] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 09:18:26] [INFO ] [Nat]Absence check using 81 positive place invariants in 70 ms returned sat
[2020-06-03 09:18:26] [INFO ] [Nat]Absence check using 81 positive and 31 generalized place invariants in 114 ms returned sat
[2020-06-03 09:18:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 09:18:31] [INFO ] [Nat]Absence check using state equation in 5013 ms returned sat
[2020-06-03 09:18:31] [INFO ] [Nat]Added 1 Read/Feed constraints in 68 ms returned sat
[2020-06-03 09:18:32] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 434 ms.
[2020-06-03 09:18:38] [INFO ] Added : 5 causal constraints over 1 iterations in 6602 ms. Result :unknown
[2020-06-03 09:18:38] [INFO ] [Real]Absence check using 81 positive place invariants in 127 ms returned sat
[2020-06-03 09:18:38] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 87 ms returned sat
[2020-06-03 09:18:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:18:43] [INFO ] [Real]Absence check using state equation in 4663 ms returned sat
[2020-06-03 09:18:43] [INFO ] [Real]Added 1 Read/Feed constraints in 22 ms returned sat
[2020-06-03 09:18:43] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 383 ms.
[2020-06-03 09:18:44] [INFO ] Added : 6 causal constraints over 2 iterations in 1081 ms. Result :sat
[2020-06-03 09:18:44] [INFO ] [Real]Absence check using 81 positive place invariants in 57 ms returned sat
[2020-06-03 09:18:44] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 54 ms returned sat
[2020-06-03 09:18:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:18:49] [INFO ] [Real]Absence check using state equation in 4308 ms returned sat
[2020-06-03 09:18:49] [INFO ] [Real]Added 1 Read/Feed constraints in 31 ms returned sat
[2020-06-03 09:18:49] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 345 ms.
[2020-06-03 09:18:50] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 09:18:50] [INFO ] [Nat]Absence check using 81 positive place invariants in 136 ms returned sat
[2020-06-03 09:18:50] [INFO ] [Nat]Absence check using 81 positive and 31 generalized place invariants in 63 ms returned sat
[2020-06-03 09:18:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 09:18:56] [INFO ] [Nat]Absence check using state equation in 5584 ms returned sat
[2020-06-03 09:18:56] [INFO ] [Nat]Added 1 Read/Feed constraints in 284 ms returned sat
[2020-06-03 09:18:57] [INFO ] Deduced a trap composed of 229 places in 1048 ms
[2020-06-03 09:18:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 2590 ms
[2020-06-03 09:18:59] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 365 ms.
[2020-06-03 09:19:03] [INFO ] Added : 15 causal constraints over 4 iterations in 4174 ms. Result :sat
[2020-06-03 09:19:03] [INFO ] [Real]Absence check using 81 positive place invariants in 59 ms returned sat
[2020-06-03 09:19:03] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 55 ms returned sat
[2020-06-03 09:19:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:19:07] [INFO ] [Real]Absence check using state equation in 4163 ms returned sat
[2020-06-03 09:19:07] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 09:19:08] [INFO ] [Nat]Absence check using 81 positive place invariants in 58 ms returned sat
[2020-06-03 09:19:08] [INFO ] [Nat]Absence check using 81 positive and 31 generalized place invariants in 58 ms returned sat
[2020-06-03 09:19:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 09:19:12] [INFO ] [Nat]Absence check using state equation in 4296 ms returned sat
[2020-06-03 09:19:12] [INFO ] [Nat]Added 1 Read/Feed constraints in 108 ms returned sat
[2020-06-03 09:19:12] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 273 ms.
[2020-06-03 09:19:22] [INFO ] Added : 15 causal constraints over 3 iterations in 9422 ms. Result :sat
[2020-06-03 09:19:22] [INFO ] Deduced a trap composed of 19 places in 640 ms
[2020-06-03 09:19:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1214 ms
[2020-06-03 09:19:23] [INFO ] [Real]Absence check using 81 positive place invariants in 59 ms returned sat
[2020-06-03 09:19:23] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 50 ms returned unsat
[2020-06-03 09:19:23] [INFO ] [Real]Absence check using 81 positive place invariants in 67 ms returned sat
[2020-06-03 09:19:23] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 13 ms returned unsat
[2020-06-03 09:19:23] [INFO ] [Real]Absence check using 81 positive place invariants in 62 ms returned sat
[2020-06-03 09:19:23] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 76 ms returned sat
[2020-06-03 09:19:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:19:28] [INFO ] [Real]Absence check using state equation in 4292 ms returned sat
[2020-06-03 09:19:28] [INFO ] [Real]Added 1 Read/Feed constraints in 51 ms returned sat
[2020-06-03 09:19:28] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 300 ms.
[2020-06-03 09:19:29] [INFO ] Added : 6 causal constraints over 2 iterations in 1341 ms. Result :sat
[2020-06-03 09:19:30] [INFO ] [Real]Absence check using 81 positive place invariants in 73 ms returned sat
[2020-06-03 09:19:30] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 102 ms returned sat
[2020-06-03 09:19:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:19:34] [INFO ] [Real]Absence check using state equation in 4127 ms returned sat
[2020-06-03 09:19:34] [INFO ] [Real]Added 1 Read/Feed constraints in 26 ms returned sat
[2020-06-03 09:19:34] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 281 ms.
[2020-06-03 09:19:35] [INFO ] Added : 6 causal constraints over 2 iterations in 817 ms. Result :sat
[2020-06-03 09:19:35] [INFO ] [Real]Absence check using 81 positive place invariants in 60 ms returned sat
[2020-06-03 09:19:35] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 73 ms returned sat
[2020-06-03 09:19:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:19:40] [INFO ] [Real]Absence check using state equation in 4359 ms returned sat
[2020-06-03 09:19:40] [INFO ] [Real]Added 1 Read/Feed constraints in 41 ms returned sat
[2020-06-03 09:19:40] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 152 ms.
[2020-06-03 09:19:40] [INFO ] Added : 6 causal constraints over 2 iterations in 609 ms. Result :sat
[2020-06-03 09:19:41] [INFO ] [Real]Absence check using 81 positive place invariants in 54 ms returned sat
[2020-06-03 09:19:41] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 51 ms returned sat
[2020-06-03 09:19:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:19:45] [INFO ] [Real]Absence check using state equation in 4243 ms returned sat
[2020-06-03 09:19:45] [INFO ] [Real]Added 1 Read/Feed constraints in 42 ms returned sat
[2020-06-03 09:19:45] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 191 ms.
[2020-06-03 09:19:46] [INFO ] Added : 6 causal constraints over 2 iterations in 673 ms. Result :sat
[2020-06-03 09:19:46] [INFO ] [Real]Absence check using 81 positive place invariants in 59 ms returned sat
[2020-06-03 09:19:46] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 52 ms returned sat
[2020-06-03 09:19:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:19:50] [INFO ] [Real]Absence check using state equation in 4172 ms returned sat
[2020-06-03 09:19:50] [INFO ] [Real]Added 1 Read/Feed constraints in 35 ms returned sat
[2020-06-03 09:19:51] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 246 ms.
[2020-06-03 09:19:51] [INFO ] Added : 6 causal constraints over 2 iterations in 674 ms. Result :sat
[2020-06-03 09:19:52] [INFO ] [Real]Absence check using 81 positive place invariants in 64 ms returned sat
[2020-06-03 09:19:52] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 74 ms returned sat
[2020-06-03 09:19:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:19:56] [INFO ] [Real]Absence check using state equation in 4430 ms returned sat
[2020-06-03 09:19:56] [INFO ] [Real]Added 1 Read/Feed constraints in 34 ms returned sat
[2020-06-03 09:19:57] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 319 ms.
[2020-06-03 09:19:57] [INFO ] Added : 6 causal constraints over 2 iterations in 808 ms. Result :sat
[2020-06-03 09:19:57] [INFO ] [Real]Absence check using 81 positive place invariants in 54 ms returned sat
[2020-06-03 09:19:57] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 9 ms returned unsat
[2020-06-03 09:19:57] [INFO ] [Real]Absence check using 81 positive place invariants in 54 ms returned sat
[2020-06-03 09:19:58] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 53 ms returned sat
[2020-06-03 09:19:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:20:02] [INFO ] [Real]Absence check using state equation in 4100 ms returned sat
[2020-06-03 09:20:02] [INFO ] [Real]Added 1 Read/Feed constraints in 43 ms returned sat
[2020-06-03 09:20:02] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 213 ms.
[2020-06-03 09:20:03] [INFO ] Added : 6 causal constraints over 2 iterations in 699 ms. Result :sat
[2020-06-03 09:20:03] [INFO ] [Real]Absence check using 81 positive place invariants in 58 ms returned sat
[2020-06-03 09:20:03] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 54 ms returned sat
[2020-06-03 09:20:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:20:08] [INFO ] [Real]Absence check using state equation in 4664 ms returned sat
[2020-06-03 09:20:08] [INFO ] [Real]Added 1 Read/Feed constraints in 47 ms returned sat
[2020-06-03 09:20:08] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 209 ms.
[2020-06-03 09:20:09] [INFO ] Added : 6 causal constraints over 2 iterations in 713 ms. Result :sat
[2020-06-03 09:20:09] [INFO ] [Real]Absence check using 81 positive place invariants in 59 ms returned sat
[2020-06-03 09:20:09] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 4 ms returned unsat
[2020-06-03 09:20:09] [INFO ] [Real]Absence check using 81 positive place invariants in 69 ms returned sat
[2020-06-03 09:20:09] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 9 ms returned unsat
[2020-06-03 09:20:09] [INFO ] [Real]Absence check using 81 positive place invariants in 59 ms returned sat
[2020-06-03 09:20:09] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 52 ms returned sat
[2020-06-03 09:20:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:20:14] [INFO ] [Real]Absence check using state equation in 4369 ms returned sat
[2020-06-03 09:20:14] [INFO ] [Real]Added 1 Read/Feed constraints in 44 ms returned sat
[2020-06-03 09:20:14] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 215 ms.
[2020-06-03 09:20:15] [INFO ] Added : 6 causal constraints over 2 iterations in 727 ms. Result :sat
[2020-06-03 09:20:15] [INFO ] [Real]Absence check using 81 positive place invariants in 73 ms returned sat
[2020-06-03 09:20:15] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 72 ms returned sat
[2020-06-03 09:20:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:20:19] [INFO ] [Real]Absence check using state equation in 4303 ms returned sat
[2020-06-03 09:20:19] [INFO ] [Real]Added 1 Read/Feed constraints in 20 ms returned sat
[2020-06-03 09:20:20] [INFO ] Computed and/alt/rep : 2219/131222/2210 causal constraints in 262 ms.
[2020-06-03 09:20:20] [INFO ] Added : 6 causal constraints over 2 iterations in 722 ms. Result :sat
[2020-06-03 09:20:21] [INFO ] [Real]Absence check using 81 positive place invariants in 59 ms returned sat
[2020-06-03 09:20:21] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 9 ms returned unsat
[2020-06-03 09:20:21] [INFO ] [Real]Absence check using 81 positive place invariants in 59 ms returned sat
[2020-06-03 09:20:21] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 57 ms returned sat
[2020-06-03 09:20:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 09:20:25] [INFO ] [Real]Absence check using state equation in 4214 ms returned sat
[2020-06-03 09:20:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 09:20:25] [INFO ] [Nat]Absence check using 81 positive place invariants in 70 ms returned sat
[2020-06-03 09:20:25] [INFO ] [Nat]Absence check using 81 positive and 31 generalized place invariants in 58 ms returned sat
[2020-06-03 09:20:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 09:20:30] [INFO ] [Nat]Absence check using state equation in 4470 ms returned sat
[2020-06-03 09:20:30] [INFO ] [Nat]Added 1 Read/Feed constraints in 155 ms returned sat
[2020-06-03 09:20:31] [INFO ] Deduced a trap composed of 24 places in 720 ms
[2020-06-03 09:20:34] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 09:20:46] [INFO ] Deduced a trap composed of 3 places in 1334 ms
[2020-06-03 09:20:46] [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 (> (+ s379 s684 s688) 0)") while checking expression at index 23
[2020-06-03 09:20:47] [INFO ] [Real]Absence check using 81 positive place invariants in 59 ms returned sat
[2020-06-03 09:20:47] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 5 ms returned unsat
[2020-06-03 09:20:47] [INFO ] [Real]Absence check using 81 positive place invariants in 57 ms returned sat
[2020-06-03 09:20:47] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 4 ms returned unsat
[2020-06-03 09:20:47] [INFO ] [Real]Absence check using 81 positive place invariants in 58 ms returned sat
[2020-06-03 09:20:47] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 5 ms returned unsat
Successfully simplified 9 atomic propositions for a total of 9 simplifications.
[2020-06-03 09:20:48] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-06-03 09:20:48] [INFO ] Flatten gal took : 408 ms
[2020-06-03 09:20:48] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-06-03 09:20:48] [INFO ] Flatten gal took : 150 ms
FORMULA PolyORBNT-PT-S10J40-CTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S10J40-CTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 09:20:48] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 14 ms.
[2020-06-03 09:20:48] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 17 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ PolyORBNT-PT-S10J40 @ 3570 seconds
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427456 kB
MemFree: 10863380 kB
After kill :
MemTotal: 16427456 kB
MemFree: 16111556 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="PolyORBNT-PT-S10J40"
export BK_EXAMINATION="CTLFireability"
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 PolyORBNT-PT-S10J40, examination is CTLFireability"
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-158987872200692"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S10J40.tgz
mv PolyORBNT-PT-S10J40 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;