Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r170-oct2-162089287300230.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is PolyORBNT-PT-S05J40, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-oct2-162089287300230
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 138K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 624K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 311K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.3M May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 10K Mar 28 16:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 39K Mar 28 16:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 39K Mar 28 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 120K Mar 28 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Mar 27 09:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 52K Mar 27 09:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Mar 25 12:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K Mar 25 12:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.0K Mar 22 08:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.8K Mar 22 08:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 7 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 1.9M May 5 16:51 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-S05J40-00
FORMULA_NAME PolyORBNT-PT-S05J40-01
FORMULA_NAME PolyORBNT-PT-S05J40-02
FORMULA_NAME PolyORBNT-PT-S05J40-03
FORMULA_NAME PolyORBNT-PT-S05J40-04
FORMULA_NAME PolyORBNT-PT-S05J40-05
FORMULA_NAME PolyORBNT-PT-S05J40-06
FORMULA_NAME PolyORBNT-PT-S05J40-07
FORMULA_NAME PolyORBNT-PT-S05J40-08
FORMULA_NAME PolyORBNT-PT-S05J40-09
FORMULA_NAME PolyORBNT-PT-S05J40-10
FORMULA_NAME PolyORBNT-PT-S05J40-11
FORMULA_NAME PolyORBNT-PT-S05J40-12
FORMULA_NAME PolyORBNT-PT-S05J40-13
FORMULA_NAME PolyORBNT-PT-S05J40-14
FORMULA_NAME PolyORBNT-PT-S05J40-15

=== Now, execution of the tool begins

BK_START 1621389454840

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-19 01:57:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-19 01:57:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 01:57:38] [INFO ] Load time of PNML (sax parser for PT used): 148 ms
[2021-05-19 01:57:38] [INFO ] Transformed 629 places.
[2021-05-19 01:57:38] [INFO ] Transformed 1590 transitions.
[2021-05-19 01:57:38] [INFO ] Parsed PT model containing 629 places and 1590 transitions in 192 ms.
[2021-05-19 01:57:38] [INFO ] Reduced 555 identical enabling conditions.
[2021-05-19 01:57:38] [INFO ] Reduced 555 identical enabling conditions.
[2021-05-19 01:57:38] [INFO ] Reduced 90 identical enabling conditions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 72 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 6922 resets, run finished after 1430 ms. (steps per millisecond=69 ) properties seen :[1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1]
[2021-05-19 01:57:40] [INFO ] Flow matrix only has 931 transitions (discarded 4 similar events)
// Phase 1: matrix 931 rows 629 cols
[2021-05-19 01:57:40] [INFO ] Computed 102 place invariants in 51 ms
[2021-05-19 01:57:40] [INFO ] [Real]Absence check using 76 positive place invariants in 63 ms returned sat
[2021-05-19 01:57:40] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 13 ms returned unsat
[2021-05-19 01:57:40] [INFO ] [Real]Absence check using 76 positive place invariants in 146 ms returned sat
[2021-05-19 01:57:40] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 32 ms returned unsat
[2021-05-19 01:57:41] [INFO ] [Real]Absence check using 76 positive place invariants in 62 ms returned sat
[2021-05-19 01:57:41] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 37 ms returned unsat
[2021-05-19 01:57:41] [INFO ] [Real]Absence check using 76 positive place invariants in 62 ms returned sat
[2021-05-19 01:57:41] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 35 ms returned unsat
[2021-05-19 01:57:41] [INFO ] [Real]Absence check using 76 positive place invariants in 30 ms returned sat
[2021-05-19 01:57:41] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 5 ms returned unsat
[2021-05-19 01:57:41] [INFO ] [Real]Absence check using 76 positive place invariants in 29 ms returned sat
[2021-05-19 01:57:41] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 17 ms returned unsat
[2021-05-19 01:57:41] [INFO ] [Real]Absence check using 76 positive place invariants in 31 ms returned sat
[2021-05-19 01:57:41] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 35 ms returned unsat
[2021-05-19 01:57:41] [INFO ] [Real]Absence check using 76 positive place invariants in 49 ms returned sat
[2021-05-19 01:57:41] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 73 ms returned unsat
[2021-05-19 01:57:42] [INFO ] [Real]Absence check using 76 positive place invariants in 113 ms returned sat
[2021-05-19 01:57:42] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 3 ms returned unsat
[2021-05-19 01:57:42] [INFO ] [Real]Absence check using 76 positive place invariants in 30 ms returned sat
[2021-05-19 01:57:42] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 3 ms returned unsat
[2021-05-19 01:57:42] [INFO ] [Real]Absence check using 76 positive place invariants in 30 ms returned sat
[2021-05-19 01:57:42] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 2 ms returned unsat
[2021-05-19 01:57:42] [INFO ] [Real]Absence check using 76 positive place invariants in 32 ms returned sat
[2021-05-19 01:57:42] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 11 ms returned unsat
[2021-05-19 01:57:42] [INFO ] [Real]Absence check using 76 positive place invariants in 313 ms returned sat
[2021-05-19 01:57:42] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 7 ms returned unsat
[2021-05-19 01:57:42] [INFO ] [Real]Absence check using 76 positive place invariants in 30 ms returned sat
[2021-05-19 01:57:42] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 16 ms returned unsat
[2021-05-19 01:57:43] [INFO ] [Real]Absence check using 76 positive place invariants in 48 ms returned sat
[2021-05-19 01:57:43] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 29 ms returned unsat
[2021-05-19 01:57:43] [INFO ] [Real]Absence check using 76 positive place invariants in 39 ms returned sat
[2021-05-19 01:57:43] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 4 ms returned unsat
[2021-05-19 01:57:43] [INFO ] [Real]Absence check using 76 positive place invariants in 50 ms returned sat
[2021-05-19 01:57:43] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 3 ms returned unsat
[2021-05-19 01:57:43] [INFO ] [Real]Absence check using 76 positive place invariants in 67 ms returned sat
[2021-05-19 01:57:43] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 5 ms returned unsat
[2021-05-19 01:57:43] [INFO ] [Real]Absence check using 76 positive place invariants in 40 ms returned sat
[2021-05-19 01:57:43] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 32 ms returned unsat
[2021-05-19 01:57:43] [INFO ] [Real]Absence check using 76 positive place invariants in 136 ms returned sat
[2021-05-19 01:57:43] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 31 ms returned unsat
[2021-05-19 01:57:44] [INFO ] [Real]Absence check using 76 positive place invariants in 293 ms returned sat
[2021-05-19 01:57:44] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 26 ms returned unsat
[2021-05-19 01:57:44] [INFO ] [Real]Absence check using 76 positive place invariants in 351 ms returned sat
[2021-05-19 01:57:44] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 52 ms returned unsat
[2021-05-19 01:57:44] [INFO ] [Real]Absence check using 76 positive place invariants in 51 ms returned sat
[2021-05-19 01:57:44] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 44 ms returned unsat
[2021-05-19 01:57:44] [INFO ] [Real]Absence check using 76 positive place invariants in 30 ms returned sat
[2021-05-19 01:57:44] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 3 ms returned unsat
[2021-05-19 01:57:45] [INFO ] [Real]Absence check using 76 positive place invariants in 85 ms returned sat
[2021-05-19 01:57:45] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 5 ms returned unsat
[2021-05-19 01:57:45] [INFO ] [Real]Absence check using 76 positive place invariants in 49 ms returned sat
[2021-05-19 01:57:45] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 25 ms returned unsat
[2021-05-19 01:57:45] [INFO ] [Real]Absence check using 76 positive place invariants in 80 ms returned sat
[2021-05-19 01:57:45] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 14 ms returned unsat
[2021-05-19 01:57:45] [INFO ] [Real]Absence check using 76 positive place invariants in 30 ms returned sat
[2021-05-19 01:57:45] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 3 ms returned unsat
[2021-05-19 01:57:45] [INFO ] [Real]Absence check using 76 positive place invariants in 29 ms returned sat
[2021-05-19 01:57:45] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 36 ms returned unsat
[2021-05-19 01:57:45] [INFO ] [Real]Absence check using 76 positive place invariants in 114 ms returned sat
[2021-05-19 01:57:46] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 35 ms returned unsat
[2021-05-19 01:57:46] [INFO ] [Real]Absence check using 76 positive place invariants in 42 ms returned sat
[2021-05-19 01:57:46] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 11 ms returned unsat
[2021-05-19 01:57:46] [INFO ] [Real]Absence check using 76 positive place invariants in 106 ms returned sat
[2021-05-19 01:57:46] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 3 ms returned unsat
[2021-05-19 01:57:46] [INFO ] [Real]Absence check using 76 positive place invariants in 77 ms returned sat
[2021-05-19 01:57:46] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 14 ms returned unsat
[2021-05-19 01:57:46] [INFO ] [Real]Absence check using 76 positive place invariants in 108 ms returned sat
[2021-05-19 01:57:46] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 16 ms returned unsat
[2021-05-19 01:57:46] [INFO ] [Real]Absence check using 76 positive place invariants in 58 ms returned sat
[2021-05-19 01:57:46] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 4 ms returned unsat
[2021-05-19 01:57:46] [INFO ] [Real]Absence check using 76 positive place invariants in 72 ms returned sat
[2021-05-19 01:57:46] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 16 ms returned unsat
[2021-05-19 01:57:47] [INFO ] [Real]Absence check using 76 positive place invariants in 41 ms returned sat
[2021-05-19 01:57:47] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 10 ms returned unsat
[2021-05-19 01:57:47] [INFO ] [Real]Absence check using 76 positive place invariants in 52 ms returned sat
[2021-05-19 01:57:47] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 3 ms returned unsat
[2021-05-19 01:57:47] [INFO ] [Real]Absence check using 76 positive place invariants in 29 ms returned sat
[2021-05-19 01:57:47] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 5 ms returned unsat
[2021-05-19 01:57:47] [INFO ] [Real]Absence check using 76 positive place invariants in 53 ms returned sat
[2021-05-19 01:57:47] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 5 ms returned unsat
[2021-05-19 01:57:47] [INFO ] [Real]Absence check using 76 positive place invariants in 38 ms returned sat
[2021-05-19 01:57:47] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 6 ms returned unsat
[2021-05-19 01:57:47] [INFO ] [Real]Absence check using 76 positive place invariants in 33 ms returned sat
[2021-05-19 01:57:47] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 27 ms returned unsat
[2021-05-19 01:57:48] [INFO ] [Real]Absence check using 76 positive place invariants in 333 ms returned sat
[2021-05-19 01:57:48] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 32 ms returned unsat
[2021-05-19 01:57:48] [INFO ] [Real]Absence check using 76 positive place invariants in 30 ms returned sat
[2021-05-19 01:57:48] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 6 ms returned unsat
[2021-05-19 01:57:48] [INFO ] [Real]Absence check using 76 positive place invariants in 55 ms returned sat
[2021-05-19 01:57:48] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 3 ms returned unsat
[2021-05-19 01:57:48] [INFO ] [Real]Absence check using 76 positive place invariants in 57 ms returned sat
[2021-05-19 01:57:48] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 5 ms returned unsat
[2021-05-19 01:57:48] [INFO ] [Real]Absence check using 76 positive place invariants in 69 ms returned sat
[2021-05-19 01:57:48] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 8 ms returned unsat
[2021-05-19 01:57:48] [INFO ] [Real]Absence check using 76 positive place invariants in 47 ms returned sat
[2021-05-19 01:57:48] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 8 ms returned unsat
[2021-05-19 01:57:49] [INFO ] [Real]Absence check using 76 positive place invariants in 356 ms returned sat
[2021-05-19 01:57:49] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 13 ms returned unsat
[2021-05-19 01:57:49] [INFO ] [Real]Absence check using 76 positive place invariants in 49 ms returned sat
[2021-05-19 01:57:49] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 9 ms returned unsat
[2021-05-19 01:57:49] [INFO ] [Real]Absence check using 76 positive place invariants in 52 ms returned sat
[2021-05-19 01:57:49] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 8 ms returned unsat
[2021-05-19 01:57:49] [INFO ] [Real]Absence check using 76 positive place invariants in 41 ms returned sat
[2021-05-19 01:57:49] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 15 ms returned unsat
[2021-05-19 01:57:49] [INFO ] [Real]Absence check using 76 positive place invariants in 51 ms returned sat
[2021-05-19 01:57:49] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 3 ms returned unsat
[2021-05-19 01:57:50] [INFO ] [Real]Absence check using 76 positive place invariants in 64 ms returned sat
[2021-05-19 01:57:50] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 3 ms returned unsat
[2021-05-19 01:57:50] [INFO ] [Real]Absence check using 76 positive place invariants in 30 ms returned sat
[2021-05-19 01:57:50] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 5 ms returned unsat
[2021-05-19 01:57:50] [INFO ] [Real]Absence check using 76 positive place invariants in 48 ms returned sat
[2021-05-19 01:57:50] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 9 ms returned unsat
[2021-05-19 01:57:50] [INFO ] [Real]Absence check using 76 positive place invariants in 30 ms returned sat
[2021-05-19 01:57:50] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 3 ms returned unsat
[2021-05-19 01:57:50] [INFO ] [Real]Absence check using 76 positive place invariants in 51 ms returned sat
[2021-05-19 01:57:50] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 39 ms returned unsat
[2021-05-19 01:57:50] [INFO ] [Real]Absence check using 76 positive place invariants in 102 ms returned sat
[2021-05-19 01:57:50] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 71 ms returned unsat
[2021-05-19 01:57:50] [INFO ] [Real]Absence check using 76 positive place invariants in 63 ms returned sat
[2021-05-19 01:57:50] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 18 ms returned unsat
[2021-05-19 01:57:51] [INFO ] [Real]Absence check using 76 positive place invariants in 30 ms returned sat
[2021-05-19 01:57:51] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 7 ms returned unsat
[2021-05-19 01:57:51] [INFO ] [Real]Absence check using 76 positive place invariants in 30 ms returned sat
[2021-05-19 01:57:51] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 16 ms returned unsat
[2021-05-19 01:57:51] [INFO ] [Real]Absence check using 76 positive place invariants in 49 ms returned sat
[2021-05-19 01:57:51] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 3 ms returned unsat
[2021-05-19 01:57:51] [INFO ] [Real]Absence check using 76 positive place invariants in 31 ms returned sat
[2021-05-19 01:57:51] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 138 ms returned unsat
[2021-05-19 01:57:51] [INFO ] [Real]Absence check using 76 positive place invariants in 44 ms returned sat
[2021-05-19 01:57:51] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 17 ms returned unsat
[2021-05-19 01:57:51] [INFO ] [Real]Absence check using 76 positive place invariants in 79 ms returned sat
[2021-05-19 01:57:51] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 57 ms returned sat
[2021-05-19 01:57:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 01:57:54] [INFO ] [Real]Absence check using state equation in 2566 ms returned sat
[2021-05-19 01:57:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-19 01:57:54] [INFO ] [Real]Added 1 Read/Feed constraints in 49 ms returned sat
[2021-05-19 01:57:55] [INFO ] Computed and/alt/rep : 929/20282/925 causal constraints in 341 ms.
[2021-05-19 01:57:55] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 01:57:56] [INFO ] [Nat]Absence check using 76 positive place invariants in 232 ms returned sat
[2021-05-19 01:57:56] [INFO ] [Nat]Absence check using 76 positive and 26 generalized place invariants in 137 ms returned sat
[2021-05-19 01:57:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 01:58:08] [INFO ] [Nat]Absence check using state equation in 11967 ms returned sat
[2021-05-19 01:58:08] [INFO ] [Nat]Added 1 Read/Feed constraints in 54 ms returned sat
[2021-05-19 01:58:13] [INFO ] Deduced a trap composed of 365 places in 5516 ms
[2021-05-19 01:58:15] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 01:58:17] [INFO ] Deduced a trap composed of 44 places in 2249 ms
[2021-05-19 01:58:17] [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 (> (+ s6 s25 s50 s65 s81 s117 s119 s123 s124 s157 s158 s179 s225 s232 s236 s246 s259 s274 s285 s298 s312 s336 s351 s381 s402 s405 s421 s435 s450 s453 s483 s496 s497 s525 s533 s552 s553 s560 s573 s594 s603 s608 s610 s616) 0)") while checking expression at index 65
[2021-05-19 01:58:18] [INFO ] [Real]Absence check using 76 positive place invariants in 407 ms returned sat
[2021-05-19 01:58:18] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 136 ms returned unsat
[2021-05-19 01:58:19] [INFO ] [Real]Absence check using 76 positive place invariants in 304 ms returned sat
[2021-05-19 01:58:19] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 90 ms returned unsat
[2021-05-19 01:58:19] [INFO ] [Real]Absence check using 76 positive place invariants in 150 ms returned sat
[2021-05-19 01:58:19] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 136 ms returned sat
[2021-05-19 01:58:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 01:58:25] [INFO ] [Real]Absence check using state equation in 6318 ms returned sat
[2021-05-19 01:58:25] [INFO ] [Real]Added 1 Read/Feed constraints in 22 ms returned sat
[2021-05-19 01:58:30] [INFO ] Deduced a trap composed of 365 places in 4920 ms
[2021-05-19 01:58:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 5194 ms
[2021-05-19 01:58:31] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 01:58:31] [INFO ] [Nat]Absence check using 76 positive place invariants in 297 ms returned sat
[2021-05-19 01:58:31] [INFO ] [Nat]Absence check using 76 positive and 26 generalized place invariants in 96 ms returned sat
[2021-05-19 01:58:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 01:58:39] [INFO ] [Nat]Absence check using state equation in 8100 ms returned sat
[2021-05-19 01:58:39] [INFO ] [Nat]Added 1 Read/Feed constraints in 87 ms returned sat
[2021-05-19 01:58:40] [INFO ] Computed and/alt/rep : 929/20282/925 causal constraints in 143 ms.
[2021-05-19 01:58:40] [INFO ] Added : 8 causal constraints over 2 iterations in 891 ms. Result :sat
[2021-05-19 01:58:40] [INFO ] [Real]Absence check using 76 positive place invariants in 52 ms returned sat
[2021-05-19 01:58:40] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 60 ms returned sat
[2021-05-19 01:58:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 01:58:42] [INFO ] [Real]Absence check using state equation in 1909 ms returned sat
[2021-05-19 01:58:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 01:58:43] [INFO ] [Nat]Absence check using 76 positive place invariants in 31 ms returned sat
[2021-05-19 01:58:43] [INFO ] [Nat]Absence check using 76 positive and 26 generalized place invariants in 27 ms returned sat
[2021-05-19 01:58:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 01:58:45] [INFO ] [Nat]Absence check using state equation in 2054 ms returned sat
[2021-05-19 01:58:45] [INFO ] [Nat]Added 1 Read/Feed constraints in 432 ms returned sat
[2021-05-19 01:58:45] [INFO ] Computed and/alt/rep : 929/20282/925 causal constraints in 134 ms.
[2021-05-19 01:58:50] [INFO ] Added : 42 causal constraints over 9 iterations in 4979 ms. Result :sat
[2021-05-19 01:58:51] [INFO ] Deduced a trap composed of 216 places in 521 ms
[2021-05-19 01:58:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 777 ms
[2021-05-19 01:58:51] [INFO ] [Real]Absence check using 76 positive place invariants in 155 ms returned sat
[2021-05-19 01:58:51] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 171 ms returned sat
[2021-05-19 01:58:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 01:58:53] [INFO ] [Real]Absence check using state equation in 1936 ms returned sat
[2021-05-19 01:58:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 01:58:53] [INFO ] [Nat]Absence check using 76 positive place invariants in 112 ms returned sat
[2021-05-19 01:58:53] [INFO ] [Nat]Absence check using 76 positive and 26 generalized place invariants in 74 ms returned sat
[2021-05-19 01:58:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 01:58:56] [INFO ] [Nat]Absence check using state equation in 2743 ms returned sat
[2021-05-19 01:58:56] [INFO ] [Nat]Added 1 Read/Feed constraints in 26 ms returned sat
[2021-05-19 01:58:57] [INFO ] Deduced a trap composed of 372 places in 313 ms
[2021-05-19 01:58:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 386 ms
[2021-05-19 01:58:57] [INFO ] Computed and/alt/rep : 929/20282/925 causal constraints in 55 ms.
[2021-05-19 01:58:57] [INFO ] Added : 15 causal constraints over 3 iterations in 825 ms. Result :sat
[2021-05-19 01:58:58] [INFO ] [Real]Absence check using 76 positive place invariants in 29 ms returned unsat
[2021-05-19 01:58:58] [INFO ] [Real]Absence check using 76 positive place invariants in 242 ms returned sat
[2021-05-19 01:58:58] [INFO ] [Real]Absence check using 76 positive and 26 generalized place invariants in 125 ms returned unsat
Successfully simplified 69 atomic propositions for a total of 69 simplifications.
[2021-05-19 01:58:58] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2021-05-19 01:58:58] [INFO ] Flatten gal took : 131 ms
FORMULA PolyORBNT-PT-S05J40-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J40-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J40-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-19 01:58:58] [INFO ] Flatten gal took : 64 ms
[2021-05-19 01:58:59] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 9 ms.
[2021-05-19 01:58:59] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 8 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ PolyORBNT-PT-S05J40 @ 3570 seconds
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 11113208 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16135564 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-S05J40"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 gold2020"
echo " Input is PolyORBNT-PT-S05J40, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r170-oct2-162089287300230"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S05J40.tgz
mv PolyORBNT-PT-S05J40 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;