Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r511-smll-171654407300283.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsmin
Input is Peterson-PT-6, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r511-smll-171654407300283
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.9M
-rw-r--r-- 1 mcc users 150K Apr 12 02:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 608K Apr 12 02:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 135K Apr 12 02:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 633K Apr 12 02:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 84K Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 254K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 65K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 220K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 294K Apr 12 03:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 1.2M Apr 12 03:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 432K Apr 12 03:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.9M Apr 12 03:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 20K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 41K Apr 23 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 877K May 18 16:43 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 Peterson-PT-6-LTLCardinality-00
FORMULA_NAME Peterson-PT-6-LTLCardinality-01
FORMULA_NAME Peterson-PT-6-LTLCardinality-02
FORMULA_NAME Peterson-PT-6-LTLCardinality-03
FORMULA_NAME Peterson-PT-6-LTLCardinality-04
FORMULA_NAME Peterson-PT-6-LTLCardinality-05
FORMULA_NAME Peterson-PT-6-LTLCardinality-06
FORMULA_NAME Peterson-PT-6-LTLCardinality-07
FORMULA_NAME Peterson-PT-6-LTLCardinality-08
FORMULA_NAME Peterson-PT-6-LTLCardinality-09
FORMULA_NAME Peterson-PT-6-LTLCardinality-10
FORMULA_NAME Peterson-PT-6-LTLCardinality-11
FORMULA_NAME Peterson-PT-6-LTLCardinality-12
FORMULA_NAME Peterson-PT-6-LTLCardinality-13
FORMULA_NAME Peterson-PT-6-LTLCardinality-14
FORMULA_NAME Peterson-PT-6-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717260740422

Invoking MCC driver with
BK_TOOL=ltsmin
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Peterson-PT-6
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Could not compute solution for formula : Peterson-PT-6-LTLCardinality-00
Could not compute solution for formula : Peterson-PT-6-LTLCardinality-01
Could not compute solution for formula : Peterson-PT-6-LTLCardinality-02
Could not compute solution for formula : Peterson-PT-6-LTLCardinality-03
Could not compute solution for formula : Peterson-PT-6-LTLCardinality-04
FORMULA Peterson-PT-6-LTLCardinality-05 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : Peterson-PT-6-LTLCardinality-06
Could not compute solution for formula : Peterson-PT-6-LTLCardinality-07
FORMULA Peterson-PT-6-LTLCardinality-08 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : Peterson-PT-6-LTLCardinality-09
FORMULA Peterson-PT-6-LTLCardinality-10 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA Peterson-PT-6-LTLCardinality-11 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA Peterson-PT-6-LTLCardinality-12 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA Peterson-PT-6-LTLCardinality-13 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA Peterson-PT-6-LTLCardinality-14 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA Peterson-PT-6-LTLCardinality-15 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN

BK_STOP 1717262566584

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

mcc2024
ltl formula name Peterson-PT-6-LTLCardinality-00
ltl formula formula --ltl=/tmp/411/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1330 places, 2030 transitions and 6272 arcs
pnml2lts-mc( 0/ 4): Petri net Peterson-PT-6 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.600 real 0.070 user 0.120 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/411/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/411/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/411/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/411/ltl_0_
ltl formula name Peterson-PT-6-LTLCardinality-01
ltl formula formula --ltl=/tmp/411/ltl_1_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1330 places, 2030 transitions and 6272 arcs
pnml2lts-mc( 0/ 4): Petri net Peterson-PT-6 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.240 real 0.070 user 0.080 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/411/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/411/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/411/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/411/ltl_1_
ltl formula name Peterson-PT-6-LTLCardinality-02
ltl formula formula --ltl=/tmp/411/ltl_2_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1330 places, 2030 transitions and 6272 arcs
pnml2lts-mc( 0/ 4): Petri net Peterson-PT-6 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.230 real 0.070 user 0.080 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/411/ltl_2_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/411/ltl_2_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/411/ltl_2_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/411/ltl_2_
ltl formula name Peterson-PT-6-LTLCardinality-03
ltl formula formula --ltl=/tmp/411/ltl_3_
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1330 places, 2030 transitions and 6272 arcs
pnml2lts-mc( 0/ 4): Petri net Peterson-PT-6 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.230 real 0.100 user 0.060 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/411/ltl_3_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/411/ltl_3_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/411/ltl_3_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/411/ltl_3_
ltl formula name Peterson-PT-6-LTLCardinality-04
ltl formula formula --ltl=/tmp/411/ltl_4_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1330 places, 2030 transitions and 6272 arcs
pnml2lts-mc( 0/ 4): Petri net Peterson-PT-6 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.240 real 0.070 user 0.090 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/411/ltl_4_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/411/ltl_4_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/411/ltl_4_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/411/ltl_4_
ltl formula name Peterson-PT-6-LTLCardinality-05
ltl formula formula --ltl=/tmp/411/ltl_5_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1330 places, 2030 transitions and 6272 arcs
pnml2lts-mc( 0/ 4): Petri net Peterson-PT-6 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.240 real 0.080 user 0.070 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/411/ltl_5_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/411/ltl_5_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/411/ltl_5_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/411/ltl_5_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): There are 1331 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1331, there are 2034 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 1/ 4): ~2500 levels ~10000 states ~70004 transitions
pnml2lts-mc( 3/ 4): ~5000 levels ~20000 states ~140004 transitions
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 2/ 4): Accepting cycle FOUND at depth ~8024!
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 32617
pnml2lts-mc( 0/ 4): unique transitions count: 228319
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 53708
pnml2lts-mc( 0/ 4): - claim success count: 32621
pnml2lts-mc( 0/ 4): - cum. max stack depth: 32621
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 32621 states 228351 transitions, fanout: 7.000
pnml2lts-mc( 0/ 4): Total exploration time 4.120 sec (4.120 sec minimum, 4.120 sec on average)
pnml2lts-mc( 0/ 4): States per second: 7918, Transitions per second: 55425
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 2.0MB, 16.4 B/state, compr.: 0.3%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/1.0%
pnml2lts-mc( 0/ 4): Stored 2088 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 2.0MB (~256.0MB paged-in)
ltl formula name Peterson-PT-6-LTLCardinality-06
ltl formula formula --ltl=/tmp/411/ltl_6_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1330 places, 2030 transitions and 6272 arcs
pnml2lts-mc( 0/ 4): Petri net Peterson-PT-6 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.230 real 0.090 user 0.060 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/411/ltl_6_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/411/ltl_6_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/411/ltl_6_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/411/ltl_6_
ltl formula name Peterson-PT-6-LTLCardinality-07
ltl formula formula --ltl=/tmp/411/ltl_7_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1330 places, 2030 transitions and 6272 arcs
pnml2lts-mc( 0/ 4): Petri net Peterson-PT-6 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.240 real 0.070 user 0.080 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/411/ltl_7_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/411/ltl_7_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/411/ltl_7_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/411/ltl_7_
ltl formula name Peterson-PT-6-LTLCardinality-08
ltl formula formula --ltl=/tmp/411/ltl_8_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1330 places, 2030 transitions and 6272 arcs
pnml2lts-mc( 0/ 4): Petri net Peterson-PT-6 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.240 real 0.070 user 0.080 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/411/ltl_8_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/411/ltl_8_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/411/ltl_8_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/411/ltl_8_
pnml2lts-mc( 0/ 4): buchi has 13 states
pnml2lts-mc( 0/ 4): There are 1331 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1331, there are 2075 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4): ~2500 levels ~10000 states ~140004 transitions
pnml2lts-mc( 3/ 4): ~5000 levels ~20000 states ~280004 transitions
pnml2lts-mc( 3/ 4): ~10000 levels ~40000 states ~560004 transitions
pnml2lts-mc( 3/ 4): ~20000 levels ~80000 states ~1120004 transitions
pnml2lts-mc( 0/ 4): ~40000 levels ~160000 states ~2240004 transitions
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 2/ 4): Accepting cycle FOUND at depth ~70971!
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 284463
pnml2lts-mc( 0/ 4): unique transitions count: 3982482
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 1092135
pnml2lts-mc( 0/ 4): - claim success count: 284467
pnml2lts-mc( 0/ 4): - cum. max stack depth: 284467
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 284467 states 3982542 transitions, fanout: 14.000
pnml2lts-mc( 0/ 4): Total exploration time 30.160 sec (30.160 sec minimum, 30.160 sec on average)
pnml2lts-mc( 0/ 4): States per second: 9432, Transitions per second: 132047
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 13.5MB, 11.8 B/state, compr.: 0.2%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 3.0%/6.0%
pnml2lts-mc( 0/ 4): Stored 2088 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 13.5MB (~256.0MB paged-in)
ltl formula name Peterson-PT-6-LTLCardinality-09
ltl formula formula --ltl=/tmp/411/ltl_9_
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1330 places, 2030 transitions and 6272 arcs
pnml2lts-mc( 0/ 4): Petri net Peterson-PT-6 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.240 real 0.060 user 0.090 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/411/ltl_9_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/411/ltl_9_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/411/ltl_9_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/411/ltl_9_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): There are 1331 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1331, there are 2038 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 2/ 4): ~2500 levels ~10000 states ~70004 transitions
pnml2lts-mc( 2/ 4): ~5000 levels ~20000 states ~140004 transitions
pnml2lts-mc( 2/ 4): ~10000 levels ~40000 states ~280004 transitions
pnml2lts-mc( 2/ 4): ~20000 levels ~80000 states ~560004 transitions
pnml2lts-mc( 0/ 4): ~39994 levels ~160000 states ~1120004 transitions
pnml2lts-mc( 2/ 4): ~79974 levels ~320000 states ~2240004 transitions
pnml2lts-mc( 2/ 4): ~159787 levels ~640000 states ~4480004 transitions
pnml2lts-mc( 2/ 4): ~318481 levels ~1280000 states ~8960004 transitions
ltl formula name Peterson-PT-6-LTLCardinality-10
ltl formula formula --ltl=/tmp/411/ltl_10_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1330 places, 2030 transitions and 6272 arcs
pnml2lts-mc( 0/ 4): Petri net Peterson-PT-6 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.350 real 0.100 user 0.090 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/411/ltl_10_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/411/ltl_10_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/411/ltl_10_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/411/ltl_10_
pnml2lts-mc( 0/ 4): buchi has 6 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1332 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1331, there are 2037 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 3/ 4): Accepting cycle FOUND at depth ~22!
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 87
pnml2lts-mc( 0/ 4): unique transitions count: 609
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 1
pnml2lts-mc( 0/ 4): - claim success count: 91
pnml2lts-mc( 0/ 4): - cum. max stack depth: 91
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 91 states 641 transitions, fanout: 7.044
pnml2lts-mc( 0/ 4): Total exploration time 0.020 sec (0.020 sec minimum, 0.020 sec on average)
pnml2lts-mc( 0/ 4): States per second: 4550, Transitions per second: 32050
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 56.7 B/state, compr.: 1.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 2088 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name Peterson-PT-6-LTLCardinality-11
ltl formula formula --ltl=/tmp/411/ltl_11_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1330 places, 2030 transitions and 6272 arcs
pnml2lts-mc( 0/ 4): Petri net Peterson-PT-6 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.240 real 0.070 user 0.070 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/411/ltl_11_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/411/ltl_11_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/411/ltl_11_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/411/ltl_11_
pnml2lts-mc( 0/ 4): buchi has 6 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1332 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1331, there are 2045 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Empty product with LTL!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 36
pnml2lts-mc( 0/ 4): unique states count: 36
pnml2lts-mc( 0/ 4): unique transitions count: 56
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 36
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 55
pnml2lts-mc( 0/ 4): - cum. max stack depth: 12
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 55 states 137 transitions, fanout: 2.491
pnml2lts-mc( 0/ 4): Total exploration time 0.000 sec (0.000 sec minimum, 0.000 sec on average)
pnml2lts-mc( 0/ 4): States per second: inf, Transitions per second: inf
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 154.0 B/state, compr.: 2.9%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 2088 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name Peterson-PT-6-LTLCardinality-12
ltl formula formula --ltl=/tmp/411/ltl_12_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1330 places, 2030 transitions and 6272 arcs
pnml2lts-mc( 0/ 4): Petri net Peterson-PT-6 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.230 real 0.070 user 0.070 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/411/ltl_12_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/411/ltl_12_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/411/ltl_12_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/411/ltl_12_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1332 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1331, there are 2037 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 3/ 4): Accepting cycle FOUND at depth ~9!
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 34
pnml2lts-mc( 0/ 4): unique transitions count: 238
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 1
pnml2lts-mc( 0/ 4): - claim success count: 37
pnml2lts-mc( 0/ 4): - cum. max stack depth: 37
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 37 states 263 transitions, fanout: 7.108
pnml2lts-mc( 0/ 4): Total exploration time 0.000 sec (0.000 sec minimum, 0.000 sec on average)
pnml2lts-mc( 0/ 4): States per second: inf, Transitions per second: inf
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 73.0 B/state, compr.: 1.4%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 2088 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name Peterson-PT-6-LTLCardinality-13
ltl formula formula --ltl=/tmp/411/ltl_13_
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1330 places, 2030 transitions and 6272 arcs
pnml2lts-mc( 0/ 4): Petri net Peterson-PT-6 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.230 real 0.080 user 0.070 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/411/ltl_13_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/411/ltl_13_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/411/ltl_13_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/411/ltl_13_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1332 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1331, there are 2039 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 1/ 4): Accepting cycle FOUND at depth ~25!
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 68
pnml2lts-mc( 0/ 4): unique transitions count: 483
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 1
pnml2lts-mc( 0/ 4): - claim success count: 72
pnml2lts-mc( 0/ 4): - cum. max stack depth: 72
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 72 states 536 transitions, fanout: 7.444
pnml2lts-mc( 0/ 4): Total exploration time 0.020 sec (0.000 sec minimum, 0.012 sec on average)
pnml2lts-mc( 0/ 4): States per second: 3600, Transitions per second: 26800
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 56.5 B/state, compr.: 1.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 2088 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name Peterson-PT-6-LTLCardinality-14
ltl formula formula --ltl=/tmp/411/ltl_14_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1330 places, 2030 transitions and 6272 arcs
pnml2lts-mc( 0/ 4): Petri net Peterson-PT-6 analyzed
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/411/ltl_14_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/411/ltl_14_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/411/ltl_14_
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.610 real 0.090 user 0.130 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/411/ltl_14_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1332 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1331, there are 2037 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 2/ 4): Accepting cycle FOUND at depth ~16!
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 45
pnml2lts-mc( 0/ 4): unique transitions count: 343
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 1
pnml2lts-mc( 0/ 4): - claim success count: 48
pnml2lts-mc( 0/ 4): - cum. max stack depth: 48
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 48 states 368 transitions, fanout: 7.667
pnml2lts-mc( 0/ 4): Total exploration time 0.020 sec (0.020 sec minimum, 0.020 sec on average)
pnml2lts-mc( 0/ 4): States per second: 2400, Transitions per second: 18400
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 68.2 B/state, compr.: 1.3%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 2088 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name Peterson-PT-6-LTLCardinality-15
ltl formula formula --ltl=/tmp/411/ltl_15_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1330 places, 2030 transitions and 6272 arcs
pnml2lts-mc( 0/ 4): Petri net Peterson-PT-6 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.620 real 0.070 user 0.120 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/411/ltl_15_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/411/ltl_15_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/411/ltl_15_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/411/ltl_15_
pnml2lts-mc( 0/ 4): buchi has 9 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1332 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1331, there are 2075 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Empty product with LTL!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 1
pnml2lts-mc( 0/ 4): unique states count: 1
pnml2lts-mc( 0/ 4): unique transitions count: 0
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 4
pnml2lts-mc( 0/ 4): - cum. max stack depth: 4
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 4 states 4 transitions, fanout: 1.000
pnml2lts-mc( 0/ 4): Total exploration time 0.000 sec (0.000 sec minimum, 0.000 sec on average)
pnml2lts-mc( 0/ 4): States per second: inf, Transitions per second: inf
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 304.0 B/state, compr.: 5.7%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 2088 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)

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="Peterson-PT-6"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="ltsmin"
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 2-5568"
echo " Executing tool ltsmin"
echo " Input is Peterson-PT-6, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r511-smll-171654407300283"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-6.tgz
mv Peterson-PT-6 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;