fond
Model Checking Contest @ Petri Nets 2016
6th edition, Toruń, Poland, June 21, 2016
Execution of r111kn-smll-146373291000221
Last Updated
June 30, 2016

About the Execution of LTSMin for SafeBus-PT-20

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
8484.880 297116.00 1087476.00 97.40 T?TFFFFFTTTTFFTT normal

Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
............
=====================================================================
Generated by BenchKit 2-2979
Executing tool ltsmin
Input is SafeBus-PT-20, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111kn-smll-146373291000221
=====================================================================


--------------------
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 SafeBus-COL-20-LTLCardinality-0
FORMULA_NAME SafeBus-COL-20-LTLCardinality-1
FORMULA_NAME SafeBus-COL-20-LTLCardinality-10
FORMULA_NAME SafeBus-COL-20-LTLCardinality-11
FORMULA_NAME SafeBus-COL-20-LTLCardinality-12
FORMULA_NAME SafeBus-COL-20-LTLCardinality-13
FORMULA_NAME SafeBus-COL-20-LTLCardinality-14
FORMULA_NAME SafeBus-COL-20-LTLCardinality-15
FORMULA_NAME SafeBus-COL-20-LTLCardinality-2
FORMULA_NAME SafeBus-COL-20-LTLCardinality-3
FORMULA_NAME SafeBus-COL-20-LTLCardinality-4
FORMULA_NAME SafeBus-COL-20-LTLCardinality-5
FORMULA_NAME SafeBus-COL-20-LTLCardinality-6
FORMULA_NAME SafeBus-COL-20-LTLCardinality-7
FORMULA_NAME SafeBus-COL-20-LTLCardinality-8
FORMULA_NAME SafeBus-COL-20-LTLCardinality-9

=== Now, execution of the tool begins

BK_START 1463793944129

FORMULA SafeBus-COL-20-LTLCardinality-0 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA SafeBus-COL-20-LTLCardinality-1 CANNOT_COMPUTE
FORMULA SafeBus-COL-20-LTLCardinality-2 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA SafeBus-COL-20-LTLCardinality-3 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA SafeBus-COL-20-LTLCardinality-4 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA SafeBus-COL-20-LTLCardinality-5 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA SafeBus-COL-20-LTLCardinality-6 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA SafeBus-COL-20-LTLCardinality-7 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA SafeBus-COL-20-LTLCardinality-8 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA SafeBus-COL-20-LTLCardinality-9 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA SafeBus-COL-20-LTLCardinality-10 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA SafeBus-COL-20-LTLCardinality-11 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA SafeBus-COL-20-LTLCardinality-12 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA SafeBus-COL-20-LTLCardinality-13 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA SafeBus-COL-20-LTLCardinality-14 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA SafeBus-COL-20-LTLCardinality-15 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING

BK_STOP 1463794241245

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

ltl formula name SafeBus-COL-20-LTLCardinality-0
ltl formula formula --ltl=/tmp/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 0/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 1/ 4): There are 0 safe places
pnml2lts-mc( 2/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 2/ 4): There are 0 safe places
pnml2lts-mc( 3/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 3/ 4): There are 0 safe places
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 2.860 real 3.800 user 1.860 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 2/ 4): Loading Petri net took 2.900 real 3.910 user 1.870 sys
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Loading Petri net took 3.000 real 4.320 user 1.870 sys
pnml2lts-mc( 1/ 4): Loading Petri net took 3.100 real 4.710 user 1.870 sys
pnml2lts-mc( 0/ 4): There are 1028 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1027, there are 10463 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^30 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): 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, 376.0 B/state, compr.: 9.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 10931 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 (~8192.0MB paged-in)
pnml2lts-mc( 1/ 4): max token count: 1
pnml2lts-mc( 2/ 4): max token count: 1
pnml2lts-mc( 3/ 4): max token count: 1
pnml2lts-mc( 0/ 4): max token count: 1
ltl formula name SafeBus-COL-20-LTLCardinality-1
ltl formula formula --ltl=/tmp/ltl_1_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 3/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 3/ 4): There are 0 safe places
pnml2lts-mc( 2/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 2/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 1/ 4): There are 0 safe places
pnml2lts-mc( 0/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 0/ 4): There are 0 safe places
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 2.450 real 3.980 user 1.790 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Loading Petri net took 2.520 real 4.260 user 1.790 sys
pnml2lts-mc( 3/ 4): Loading Petri net took 2.530 real 4.290 user 1.790 sys
pnml2lts-mc( 2/ 4): Loading Petri net took 2.680 real 4.900 user 1.790 sys
pnml2lts-mc( 0/ 4): There are 1028 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1027, there are 10464 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^30 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): ~2375 levels ~10000 states ~46012 transitions
pnml2lts-mc( 0/ 4): ~4669 levels ~20000 states ~94536 transitions
pnml2lts-mc( 0/ 4): ~9280 levels ~40000 states ~195908 transitions
pnml2lts-mc( 0/ 4): ~18652 levels ~80000 states ~397816 transitions
pnml2lts-mc( 0/ 4): ~37070 levels ~160000 states ~811040 transitions
pnml2lts-mc( 0/ 4): ~73753 levels ~320000 states ~1679292 transitions
ltl formula name SafeBus-COL-20-LTLCardinality-2
ltl formula formula --ltl=/tmp/ltl_2_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 0/ 4): There are 0 safe places
pnml2lts-mc( 3/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 3/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 1/ 4): There are 0 safe places
pnml2lts-mc( 2/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 2/ 4): There are 0 safe places
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Loading Petri net took 2.610 real 3.990 user 2.110 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/ltl_2_
pnml2lts-mc( 3/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Loading Petri net took 2.630 real 4.070 user 2.110 sys
pnml2lts-mc( 2/ 4): Loading Petri net took 2.770 real 4.660 user 2.110 sys
pnml2lts-mc( 0/ 4): Loading Petri net took 2.900 real 5.180 user 2.110 sys
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1028 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1027, there are 10463 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^30 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): 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, 376.0 B/state, compr.: 9.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 11107 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 (~8192.0MB paged-in)
pnml2lts-mc( 2/ 4): max token count: 1
pnml2lts-mc( 3/ 4): max token count: 1
pnml2lts-mc( 1/ 4): max token count: 1
pnml2lts-mc( 0/ 4): max token count: 1
ltl formula name SafeBus-COL-20-LTLCardinality-3
ltl formula formula --ltl=/tmp/ltl_3_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 0/ 4): There are 0 safe places
pnml2lts-mc( 3/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 3/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 1/ 4): There are 0 safe places
pnml2lts-mc( 2/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 2/ 4): There are 0 safe places
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Loading Petri net took 2.590 real 3.920 user 2.030 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/ltl_3_
pnml2lts-mc( 3/ 4): Loading Petri net took 2.590 real 3.920 user 2.030 sys
pnml2lts-mc( 1/ 4): buchi has 1 states
pnml2lts-mc( 2/ 4): Loading Petri net took 2.610 real 4.000 user 2.030 sys
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 2.810 real 4.820 user 2.030 sys
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1028 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1027, there are 10462 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^30 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): total scc count: 21
pnml2lts-mc( 0/ 4): unique states count: 21
pnml2lts-mc( 0/ 4): unique transitions count: 20
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 33
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 32
pnml2lts-mc( 0/ 4): - cum. max stack depth: 8
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 32 states 84 transitions, fanout: 2.625
pnml2lts-mc( 0/ 4): Total exploration time 0.020 sec (0.010 sec minimum, 0.017 sec on average)
pnml2lts-mc( 0/ 4): States per second: 1600, Transitions per second: 4200
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, 132.6 B/state, compr.: 3.2%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 11038 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 (~8192.0MB paged-in)
pnml2lts-mc( 2/ 4): max token count: 1
pnml2lts-mc( 1/ 4): max token count: 1
pnml2lts-mc( 3/ 4): max token count: 1
pnml2lts-mc( 0/ 4): max token count: 1
ltl formula name SafeBus-COL-20-LTLCardinality-4
ltl formula formula --ltl=/tmp/ltl_4_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 2/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 2/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 1/ 4): There are 0 safe places
pnml2lts-mc( 3/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 3/ 4): There are 0 safe places
pnml2lts-mc( 0/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 0/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Loading Petri net took 2.470 real 3.760 user 1.840 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/ltl_4_
pnml2lts-mc( 3/ 4): Loading Petri net took 2.480 real 3.770 user 1.840 sys
pnml2lts-mc( 1/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): Loading Petri net took 2.490 real 3.820 user 1.840 sys
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Loading Petri net took 2.690 real 4.640 user 1.840 sys
pnml2lts-mc( 0/ 4): There are 1028 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1027, there are 10465 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^30 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): total scc count: 8021
pnml2lts-mc( 0/ 4): unique states count: 8021
pnml2lts-mc( 0/ 4): unique transitions count: 8400
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 735
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 8114
pnml2lts-mc( 0/ 4): - cum. max stack depth: 16
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 8114 states 9159 transitions, fanout: 1.129
pnml2lts-mc( 0/ 4): Total exploration time 4.210 sec (4.210 sec minimum, 4.210 sec on average)
pnml2lts-mc( 0/ 4): States per second: 1927, Transitions per second: 2176
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.3MB, 41.7 B/state, compr.: 1.0%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 11107 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.3MB (~8192.0MB paged-in)
pnml2lts-mc( 1/ 4): max token count: 1
pnml2lts-mc( 2/ 4): max token count: 1
pnml2lts-mc( 3/ 4): max token count: 1
pnml2lts-mc( 0/ 4): max token count: 1
ltl formula name SafeBus-COL-20-LTLCardinality-5
ltl formula formula --ltl=/tmp/ltl_5_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 3/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 3/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 1/ 4): There are 0 safe places
pnml2lts-mc( 2/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 2/ 4): There are 0 safe places
pnml2lts-mc( 0/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 0/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Loading Petri net took 2.470 real 3.780 user 1.940 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/ltl_5_
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Loading Petri net took 2.470 real 3.800 user 1.940 sys
pnml2lts-mc( 1/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Loading Petri net took 2.480 real 3.820 user 1.940 sys
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 3/ 4): Loading Petri net took 2.670 real 4.620 user 1.940 sys
pnml2lts-mc( 0/ 4): There are 1028 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1027, there are 10463 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^30 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): total scc count: 21
pnml2lts-mc( 0/ 4): unique states count: 21
pnml2lts-mc( 0/ 4): unique transitions count: 20
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 38
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 34
pnml2lts-mc( 0/ 4): - cum. max stack depth: 8
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 34 states 84 transitions, fanout: 2.471
pnml2lts-mc( 0/ 4): Total exploration time 0.030 sec (0.020 sec minimum, 0.027 sec on average)
pnml2lts-mc( 0/ 4): States per second: 1133, Transitions per second: 2800
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, 134.9 B/state, compr.: 3.3%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 11069 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 (~8192.0MB paged-in)
pnml2lts-mc( 1/ 4): max token count: 1
pnml2lts-mc( 3/ 4): max token count: 1
pnml2lts-mc( 2/ 4): max token count: 1
pnml2lts-mc( 0/ 4): max token count: 1
ltl formula name SafeBus-COL-20-LTLCardinality-6
ltl formula formula --ltl=/tmp/ltl_6_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 0/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 1/ 4): There are 0 safe places
pnml2lts-mc( 2/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 2/ 4): There are 0 safe places
pnml2lts-mc( 3/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 3/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Loading Petri net took 2.460 real 3.880 user 1.890 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/ltl_6_
pnml2lts-mc( 1/ 4): buchi has 3 states
pnml2lts-mc( 3/ 4): Loading Petri net took 2.490 real 3.990 user 1.890 sys
pnml2lts-mc( 2/ 4): Loading Petri net took 2.490 real 3.990 user 1.890 sys
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 2.690 real 4.810 user 1.890 sys
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1028 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1027, there are 10464 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^30 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): Accepting cycle FOUND at depth ~273!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 912
pnml2lts-mc( 0/ 4): unique transitions count: 4732
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: 915
pnml2lts-mc( 0/ 4): - cum. max stack depth: 915
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 915 states 4796 transitions, fanout: 5.242
pnml2lts-mc( 0/ 4): Total exploration time 0.680 sec (0.660 sec minimum, 0.668 sec on average)
pnml2lts-mc( 0/ 4): States per second: 1346, Transitions per second: 7053
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.2MB, 46.4 B/state, compr.: 1.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 11070 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.2MB (~8192.0MB paged-in)
pnml2lts-mc( 1/ 4): max token count: 1
pnml2lts-mc( 3/ 4): max token count: 1
pnml2lts-mc( 2/ 4): max token count: 1
pnml2lts-mc( 0/ 4): max token count: 1
ltl formula name SafeBus-COL-20-LTLCardinality-7
ltl formula formula --ltl=/tmp/ltl_7_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 3/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 3/ 4): There are 0 safe places
pnml2lts-mc( 2/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 2/ 4): There are 0 safe places
pnml2lts-mc( 0/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 0/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 1/ 4): There are 0 safe places
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 2.480 real 3.820 user 1.970 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/ltl_7_
pnml2lts-mc( 2/ 4): Loading Petri net took 2.490 real 3.840 user 1.970 sys
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 1/ 4): Loading Petri net took 2.500 real 3.880 user 1.970 sys
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Loading Petri net took 2.690 real 4.690 user 1.970 sys
pnml2lts-mc( 0/ 4): There are 1027 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1027, there are 10465 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^30 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 ~268!
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 859
pnml2lts-mc( 0/ 4): unique transitions count: 5128
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: 862
pnml2lts-mc( 0/ 4): - cum. max stack depth: 862
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 862 states 5192 transitions, fanout: 6.023
pnml2lts-mc( 0/ 4): Total exploration time 0.690 sec (0.680 sec minimum, 0.688 sec on average)
pnml2lts-mc( 0/ 4): States per second: 1249, Transitions per second: 7525
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.2MB, 46.5 B/state, compr.: 1.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 11070 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.2MB (~8192.0MB paged-in)
pnml2lts-mc( 2/ 4): max token count: 1
pnml2lts-mc( 1/ 4): max token count: 1
pnml2lts-mc( 3/ 4): max token count: 1
pnml2lts-mc( 0/ 4): max token count: 1
ltl formula name SafeBus-COL-20-LTLCardinality-8
ltl formula formula --ltl=/tmp/ltl_8_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 2/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 2/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 1/ 4): There are 0 safe places
pnml2lts-mc( 3/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 3/ 4): There are 0 safe places
pnml2lts-mc( 0/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 0/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 2.600 real 3.790 user 2.080 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/ltl_8_
pnml2lts-mc( 3/ 4): Loading Petri net took 2.610 real 3.820 user 2.080 sys
pnml2lts-mc( 1/ 4): Loading Petri net took 2.610 real 3.820 user 2.080 sys
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Loading Petri net took 2.810 real 4.690 user 2.080 sys
pnml2lts-mc( 0/ 4): There are 1028 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1027, there are 10463 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^30 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): 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 0.010 sec (0.000 sec minimum, 0.005 sec on average)
pnml2lts-mc( 0/ 4): States per second: 400, Transitions per second: 400
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, 376.0 B/state, compr.: 9.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 11023 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 (~8192.0MB paged-in)
pnml2lts-mc( 1/ 4): max token count: 1
pnml2lts-mc( 2/ 4): max token count: 1
pnml2lts-mc( 3/ 4): max token count: 1
pnml2lts-mc( 0/ 4): max token count: 1
ltl formula name SafeBus-COL-20-LTLCardinality-9
ltl formula formula --ltl=/tmp/ltl_9_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 3/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 3/ 4): There are 0 safe places
pnml2lts-mc( 0/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 0/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 1/ 4): There are 0 safe places
pnml2lts-mc( 2/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 2/ 4): There are 0 safe places
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 2.520 real 3.980 user 1.940 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/ltl_9_
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): buchi has 1 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 1/ 4): Loading Petri net took 2.540 real 4.060 user 1.940 sys
pnml2lts-mc( 2/ 4): Loading Petri net took 2.540 real 4.100 user 1.940 sys
pnml2lts-mc( 3/ 4): Loading Petri net took 2.720 real 4.810 user 1.940 sys
pnml2lts-mc( 0/ 4): There are 1028 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1027, there are 10462 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^30 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): 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, 376.0 B/state, compr.: 9.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 11107 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 (~8192.0MB paged-in)
pnml2lts-mc( 3/ 4): max token count: 1
pnml2lts-mc( 2/ 4): max token count: 1
pnml2lts-mc( 1/ 4): max token count: 1
pnml2lts-mc( 0/ 4): max token count: 1
ltl formula name SafeBus-COL-20-LTLCardinality-10
ltl formula formula --ltl=/tmp/ltl_10_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 2/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 2/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 1/ 4): There are 0 safe places
pnml2lts-mc( 0/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 0/ 4): There are 0 safe places
pnml2lts-mc( 3/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 3/ 4): There are 0 safe places
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 2.560 real 4.190 user 2.000 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/ltl_10_
pnml2lts-mc( 1/ 4): Loading Petri net took 2.570 real 4.200 user 2.000 sys
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 3/ 4): Loading Petri net took 2.580 real 4.240 user 2.000 sys
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Loading Petri net took 2.780 real 5.070 user 2.000 sys
pnml2lts-mc( 0/ 4): There are 1028 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1027, there are 10463 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^30 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): 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, 376.0 B/state, compr.: 9.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 10908 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 (~8192.0MB paged-in)
pnml2lts-mc( 1/ 4): max token count: 1
pnml2lts-mc( 2/ 4): max token count: 1
pnml2lts-mc( 3/ 4): max token count: 1
pnml2lts-mc( 0/ 4): max token count: 1
ltl formula name SafeBus-COL-20-LTLCardinality-11
ltl formula formula --ltl=/tmp/ltl_11_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 0/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 1/ 4): There are 0 safe places
pnml2lts-mc( 3/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 3/ 4): There are 0 safe places
pnml2lts-mc( 2/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 2/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Loading Petri net took 2.620 real 3.840 user 1.840 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/ltl_11_
pnml2lts-mc( 3/ 4): Loading Petri net took 2.620 real 3.840 user 1.840 sys
pnml2lts-mc( 1/ 4): buchi has 3 states
pnml2lts-mc( 2/ 4): Loading Petri net took 2.630 real 3.870 user 1.840 sys
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 2.840 real 4.700 user 1.840 sys
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1028 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1027, there are 10464 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^30 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): Accepting cycle FOUND at depth ~156!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 15
pnml2lts-mc( 0/ 4): unique states count: 493
pnml2lts-mc( 0/ 4): unique transitions count: 2753
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: 496
pnml2lts-mc( 0/ 4): - cum. max stack depth: 481
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 496 states 2817 transitions, fanout: 5.679
pnml2lts-mc( 0/ 4): Total exploration time 0.410 sec (0.400 sec minimum, 0.405 sec on average)
pnml2lts-mc( 0/ 4): States per second: 1210, Transitions per second: 6871
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.2MB, 59.4 B/state, compr.: 1.4%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 11003 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.2MB (~8192.0MB paged-in)
pnml2lts-mc( 1/ 4): max token count: 1
pnml2lts-mc( 2/ 4): max token count: 1
pnml2lts-mc( 3/ 4): max token count: 1
pnml2lts-mc( 0/ 4): max token count: 1
ltl formula name SafeBus-COL-20-LTLCardinality-12
ltl formula formula --ltl=/tmp/ltl_12_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 2/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 2/ 4): There are 0 safe places
pnml2lts-mc( 0/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 0/ 4): There are 0 safe places
pnml2lts-mc( 3/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 3/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 1/ 4): There are 0 safe places
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 2.540 real 3.940 user 1.920 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/ltl_12_
pnml2lts-mc( 0/ 4): buchi has 1 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Loading Petri net took 2.730 real 4.750 user 1.920 sys
pnml2lts-mc( 1/ 4): Loading Petri net took 2.760 real 4.860 user 1.920 sys
pnml2lts-mc( 2/ 4): Loading Petri net took 2.760 real 4.860 user 1.920 sys
pnml2lts-mc( 0/ 4): There are 1028 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1027, there are 10462 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^30 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): Accepting cycle FOUND at depth ~282!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 1069
pnml2lts-mc( 0/ 4): unique transitions count: 4659
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: 1073
pnml2lts-mc( 0/ 4): - cum. max stack depth: 1073
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 1073 states 4726 transitions, fanout: 4.404
pnml2lts-mc( 0/ 4): Total exploration time 0.670 sec (0.670 sec minimum, 0.670 sec on average)
pnml2lts-mc( 0/ 4): States per second: 1601, Transitions per second: 7054
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.2MB, 45.5 B/state, compr.: 1.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 11107 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.2MB (~8192.0MB paged-in)
pnml2lts-mc( 3/ 4): max token count: 1
pnml2lts-mc( 2/ 4): max token count: 1
pnml2lts-mc( 1/ 4): max token count: 1
pnml2lts-mc( 0/ 4): max token count: 1
ltl formula name SafeBus-COL-20-LTLCardinality-13
ltl formula formula --ltl=/tmp/ltl_13_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 2/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 2/ 4): There are 0 safe places
pnml2lts-mc( 3/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 3/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 1/ 4): There are 0 safe places
pnml2lts-mc( 0/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 0/ 4): There are 0 safe places
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Loading Petri net took 2.610 real 3.880 user 1.940 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/ltl_13_
pnml2lts-mc( 3/ 4): buchi has 2 states
pnml2lts-mc( 1/ 4): Loading Petri net took 2.650 real 4.030 user 1.940 sys
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 2.660 real 4.080 user 1.950 sys
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 2/ 4): Loading Petri net took 2.840 real 4.840 user 1.950 sys
pnml2lts-mc( 0/ 4): There are 1028 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1027, there are 10464 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^30 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 ~167!
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 625
pnml2lts-mc( 0/ 4): unique transitions count: 2956
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 2
pnml2lts-mc( 0/ 4): - claim success count: 629
pnml2lts-mc( 0/ 4): - cum. max stack depth: 629
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 629 states 3040 transitions, fanout: 4.833
pnml2lts-mc( 0/ 4): Total exploration time 0.420 sec (0.410 sec minimum, 0.415 sec on average)
pnml2lts-mc( 0/ 4): States per second: 1498, Transitions per second: 7238
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.2MB, 54.7 B/state, compr.: 1.3%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 11070 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.2MB (~8192.0MB paged-in)
pnml2lts-mc( 1/ 4): max token count: 1
pnml2lts-mc( 3/ 4): max token count: 1
pnml2lts-mc( 2/ 4): max token count: 1
pnml2lts-mc( 0/ 4): max token count: 1
ltl formula name SafeBus-COL-20-LTLCardinality-14
ltl formula formula --ltl=/tmp/ltl_14_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 0/ 4): There are 0 safe places
pnml2lts-mc( 2/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 2/ 4): There are 0 safe places
pnml2lts-mc( 1/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 1/ 4): There are 0 safe places
pnml2lts-mc( 3/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 3/ 4): There are 0 safe places
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Loading Petri net took 2.960 real 4.040 user 2.130 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/ltl_14_
pnml2lts-mc( 2/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Loading Petri net took 3.020 real 4.290 user 2.130 sys
pnml2lts-mc( 1/ 4): Loading Petri net took 3.070 real 4.460 user 2.130 sys
pnml2lts-mc( 0/ 4): Loading Petri net took 3.210 real 5.030 user 2.130 sys
pnml2lts-mc( 0/ 4): There are 1027 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1027, there are 10471 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^30 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 ~163!
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 84
pnml2lts-mc( 0/ 4): unique states count: 765
pnml2lts-mc( 0/ 4): unique transitions count: 4258
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: 768
pnml2lts-mc( 0/ 4): - cum. max stack depth: 684
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 768 states 4382 transitions, fanout: 5.706
pnml2lts-mc( 0/ 4): Total exploration time 0.550 sec (0.550 sec minimum, 0.550 sec on average)
pnml2lts-mc( 0/ 4): States per second: 1396, Transitions per second: 7967
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.2MB, 44.2 B/state, compr.: 1.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 10779 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.2MB (~8192.0MB paged-in)
pnml2lts-mc( 2/ 4): max token count: 1
pnml2lts-mc( 1/ 4): max token count: 1
pnml2lts-mc( 3/ 4): max token count: 1
pnml2lts-mc( 0/ 4): max token count: 1
ltl formula name SafeBus-COL-20-LTLCardinality-15
ltl formula formula --ltl=/tmp/ltl_15_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 1/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 1/ 4): There are 0 safe places
pnml2lts-mc( 3/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 3/ 4): There are 0 safe places
pnml2lts-mc( 0/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 0/ 4): There are 0 safe places
pnml2lts-mc( 2/ 4): Petri net has 1026 places, 10461 transitions and 77364 arcs
pnml2lts-mc( 2/ 4): There are 0 safe places
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Loading Petri net took 2.850 real 3.920 user 2.090 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/ltl_15_
pnml2lts-mc( 0/ 4): Loading Petri net took 2.860 real 3.940 user 2.090 sys
pnml2lts-mc( 3/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Loading Petri net took 3.020 real 4.580 user 2.090 sys
pnml2lts-mc( 1/ 4): Loading Petri net took 3.140 real 5.060 user 2.090 sys
pnml2lts-mc( 0/ 4): There are 1028 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1027, there are 10464 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^30 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): Accepting cycle FOUND at depth ~284!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 784
pnml2lts-mc( 0/ 4): unique transitions count: 3908
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: 788
pnml2lts-mc( 0/ 4): - cum. max stack depth: 788
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 788 states 3992 transitions, fanout: 5.066
pnml2lts-mc( 0/ 4): Total exploration time 0.660 sec (0.660 sec minimum, 0.660 sec on average)
pnml2lts-mc( 0/ 4): States per second: 1194, Transitions per second: 6048
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.2MB, 50.5 B/state, compr.: 1.2%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 10791 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.2MB (~8192.0MB paged-in)
pnml2lts-mc( 2/ 4): max token count: 1
pnml2lts-mc( 1/ 4): max token count: 1
pnml2lts-mc( 3/ 4): max token count: 1
pnml2lts-mc( 0/ 4): max token count: 1

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="SafeBus-PT-20"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="ltsmin"
export BK_RESULT_DIR="/root/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

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-PT-20.tgz
mv SafeBus-PT-20 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2979"
echo " Executing tool ltsmin"
echo " Input is SafeBus-PT-20, 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 r111kn-smll-146373291000221"
echo "====================================================================="
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
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 ;