About the Execution of LTSMin for DLCshifumi-PT-3b
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
5291.780 | 685031.00 | 2600630.00 | 79.90 | TFFTTTFFFFTTTT?F | 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 DLCshifumi-PT-3b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r219su-smll-146468022500212
=====================================================================
--------------------
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 DLCshifumi-PT-3b-LTLCardinality-0
FORMULA_NAME DLCshifumi-PT-3b-LTLCardinality-1
FORMULA_NAME DLCshifumi-PT-3b-LTLCardinality-10
FORMULA_NAME DLCshifumi-PT-3b-LTLCardinality-11
FORMULA_NAME DLCshifumi-PT-3b-LTLCardinality-12
FORMULA_NAME DLCshifumi-PT-3b-LTLCardinality-13
FORMULA_NAME DLCshifumi-PT-3b-LTLCardinality-14
FORMULA_NAME DLCshifumi-PT-3b-LTLCardinality-15
FORMULA_NAME DLCshifumi-PT-3b-LTLCardinality-2
FORMULA_NAME DLCshifumi-PT-3b-LTLCardinality-3
FORMULA_NAME DLCshifumi-PT-3b-LTLCardinality-4
FORMULA_NAME DLCshifumi-PT-3b-LTLCardinality-5
FORMULA_NAME DLCshifumi-PT-3b-LTLCardinality-6
FORMULA_NAME DLCshifumi-PT-3b-LTLCardinality-7
FORMULA_NAME DLCshifumi-PT-3b-LTLCardinality-8
FORMULA_NAME DLCshifumi-PT-3b-LTLCardinality-9
=== Now, execution of the tool begins
BK_START 1464930882610
FORMULA DLCshifumi-PT-3b-LTLCardinality-0 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA DLCshifumi-PT-3b-LTLCardinality-1 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA DLCshifumi-PT-3b-LTLCardinality-2 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA DLCshifumi-PT-3b-LTLCardinality-3 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA DLCshifumi-PT-3b-LTLCardinality-4 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA DLCshifumi-PT-3b-LTLCardinality-5 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA DLCshifumi-PT-3b-LTLCardinality-6 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA DLCshifumi-PT-3b-LTLCardinality-7 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA DLCshifumi-PT-3b-LTLCardinality-8 CANNOT_COMPUTE
FORMULA DLCshifumi-PT-3b-LTLCardinality-9 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA DLCshifumi-PT-3b-LTLCardinality-10 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA DLCshifumi-PT-3b-LTLCardinality-11 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA DLCshifumi-PT-3b-LTLCardinality-12 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA DLCshifumi-PT-3b-LTLCardinality-13 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA DLCshifumi-PT-3b-LTLCardinality-14 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
FORMULA DLCshifumi-PT-3b-LTLCardinality-15 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN STATIC_VARIABLE_REORDERING
BK_STOP 1464931567641
--------------------
content from stderr:
ltl formula name DLCshifumi-PT-3b-LTLCardinality-0
ltl formula formula --ltl=/tmp/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 2/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 2/ 4): There are 7058 safe places
pnml2lts-mc( 0/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 0/ 4): There are 7058 safe places
pnml2lts-mc( 1/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 1/ 4): There are 7058 safe places
pnml2lts-mc( 3/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 3/ 4): There are 7058 safe places
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 1.110 real 1.520 user 1.020 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/ltl_0_
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Loading Petri net took 1.130 real 1.570 user 1.020 sys
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 1/ 4): Loading Petri net took 1.180 real 1.800 user 1.020 sys
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Loading Petri net took 2.770 real 8.100 user 1.070 sys
pnml2lts-mc( 0/ 4): There are 7060 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 7059, there are 9614 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: 2
pnml2lts-mc( 0/ 4): unique states count: 2
pnml2lts-mc( 0/ 4): unique transitions count: 1
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: 7
pnml2lts-mc( 0/ 4): - cum. max stack depth: 7
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 7 states 8 transitions, fanout: 1.143
pnml2lts-mc( 0/ 4): Total exploration time 0.050 sec (0.030 sec minimum, 0.035 sec on average)
pnml2lts-mc( 0/ 4): States per second: 140, Transitions per second: 160
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, 144.0 B/state, compr.: 0.5%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 9966 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( 1/ 4): max token count: 1
pnml2lts-mc( 2/ 4): max token count: 1
pnml2lts-mc( 0/ 4): max token count: 1
ltl formula name DLCshifumi-PT-3b-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 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 3/ 4): There are 7058 safe places
pnml2lts-mc( 0/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 0/ 4): There are 7058 safe places
pnml2lts-mc( 1/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 1/ 4): There are 7058 safe places
pnml2lts-mc( 2/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 2/ 4): There are 7058 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 0.930 real 1.520 user 0.890 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 1/ 4): Loading Petri net took 0.940 real 1.590 user 0.890 sys
pnml2lts-mc( 2/ 4): Loading Petri net took 0.950 real 1.620 user 0.890 sys
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Loading Petri net took 2.540 real 7.910 user 0.950 sys
pnml2lts-mc( 0/ 4): There are 7059 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 7059, there are 9615 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( 1/ 4):
pnml2lts-mc( 1/ 4): Accepting cycle FOUND at depth ~32!
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 125
pnml2lts-mc( 0/ 4): unique transitions count: 918
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: 134
pnml2lts-mc( 0/ 4): - cum. max stack depth: 134
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 134 states 942 transitions, fanout: 7.030
pnml2lts-mc( 0/ 4): Total exploration time 0.730 sec (0.710 sec minimum, 0.723 sec on average)
pnml2lts-mc( 0/ 4): States per second: 184, Transitions per second: 1290
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, 44.5 B/state, compr.: 0.2%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 9985 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 DLCshifumi-PT-3b-LTLCardinality-2
ltl formula formula --ltl=/tmp/ltl_2_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 1/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 2/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 0/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 3/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 1/ 4): There are 7058 safe places
pnml2lts-mc( 2/ 4): There are 7058 safe places
pnml2lts-mc( 0/ 4): There are 7058 safe places
pnml2lts-mc( 3/ 4): There are 7058 safe places
pnml2lts-mc( 3/ 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( 0/ 4): Loading Petri net took 0.940 real 1.360 user 1.000 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/ltl_2_
pnml2lts-mc( 3/ 4): Loading Petri net took 0.940 real 1.360 user 1.000 sys
pnml2lts-mc( 2/ 4): Loading Petri net took 0.940 real 1.360 user 1.000 sys
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Loading Petri net took 2.560 real 7.770 user 1.080 sys
pnml2lts-mc( 0/ 4): There are 7059 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 7059, there are 9615 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 ~379!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 1492
pnml2lts-mc( 0/ 4): unique transitions count: 23452
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 37
pnml2lts-mc( 0/ 4): - claim success count: 1500
pnml2lts-mc( 0/ 4): - cum. max stack depth: 1500
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 1500 states 23471 transitions, fanout: 15.647
pnml2lts-mc( 0/ 4): Total exploration time 7.700 sec (7.680 sec minimum, 7.688 sec on average)
pnml2lts-mc( 0/ 4): States per second: 195, Transitions per second: 3048
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.7MB, 32.2 B/state, compr.: 0.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 9930 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.7MB (~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 DLCshifumi-PT-3b-LTLCardinality-3
ltl formula formula --ltl=/tmp/ltl_3_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 3/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 1/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 3/ 4): There are 7058 safe places
pnml2lts-mc( 1/ 4): There are 7058 safe places
pnml2lts-mc( 2/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 2/ 4): There are 7058 safe places
pnml2lts-mc( 0/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 0/ 4): There are 7058 safe places
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Loading Petri net took 0.980 real 1.540 user 0.980 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/ltl_3_
pnml2lts-mc( 2/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Loading Petri net took 1.000 real 1.620 user 0.980 sys
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 3/ 4): Loading Petri net took 1.020 real 1.720 user 0.980 sys
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Loading Petri net took 2.570 real 7.890 user 1.010 sys
pnml2lts-mc( 0/ 4): There are 7060 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 7059, there are 9614 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): ~2500 levels ~10000 states ~183872 transitions
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 3/ 4): Accepting cycle FOUND at depth ~3670!
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 14531
pnml2lts-mc( 0/ 4): unique transitions count: 311724
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 4797
pnml2lts-mc( 0/ 4): - claim success count: 14539
pnml2lts-mc( 0/ 4): - cum. max stack depth: 14539
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 14539 states 311743 transitions, fanout: 21.442
pnml2lts-mc( 0/ 4): Total exploration time 73.720 sec (73.710 sec minimum, 73.712 sec on average)
pnml2lts-mc( 0/ 4): States per second: 197, Transitions per second: 4229
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 4.1MB, 14.3 B/state, compr.: 0.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 9991 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 4.1MB (~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 DLCshifumi-PT-3b-LTLCardinality-4
ltl formula formula --ltl=/tmp/ltl_4_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 1/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 3/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 1/ 4): There are 7058 safe places
pnml2lts-mc( 3/ 4): There are 7058 safe places
pnml2lts-mc( 2/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 0/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 2/ 4): There are 7058 safe places
pnml2lts-mc( 0/ 4): There are 7058 safe places
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Loading Petri net took 0.940 real 1.420 user 1.000 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/ltl_4_
pnml2lts-mc( 3/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Loading Petri net took 1.020 real 1.780 user 1.000 sys
pnml2lts-mc( 2/ 4): Loading Petri net took 1.020 real 1.780 user 1.000 sys
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( 1/ 4): Loading Petri net took 2.570 real 7.900 user 1.070 sys
pnml2lts-mc( 0/ 4): There are 7060 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 7059, there are 9613 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 0.040 sec (0.030 sec minimum, 0.032 sec on average)
pnml2lts-mc( 0/ 4): States per second: 100, Transitions per second: 100
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, 104.0 B/state, compr.: 0.4%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 10005 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 DLCshifumi-PT-3b-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 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 3/ 4): There are 7058 safe places
pnml2lts-mc( 0/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 1/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 2/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 0/ 4): There are 7058 safe places
pnml2lts-mc( 1/ 4): There are 7058 safe places
pnml2lts-mc( 2/ 4): There are 7058 safe places
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 1.020 real 1.670 user 1.050 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/ltl_5_
pnml2lts-mc( 1/ 4): Loading Petri net took 1.030 real 1.720 user 1.050 sys
pnml2lts-mc( 2/ 4): Loading Petri net took 1.030 real 1.720 user 1.050 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): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Loading Petri net took 2.630 real 8.000 user 1.150 sys
pnml2lts-mc( 0/ 4): There are 7060 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 7059, there are 9613 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 0.020 sec (0.010 sec minimum, 0.015 sec on average)
pnml2lts-mc( 0/ 4): States per second: 200, Transitions per second: 200
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, 104.0 B/state, compr.: 0.4%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 9928 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 DLCshifumi-PT-3b-LTLCardinality-6
ltl formula formula --ltl=/tmp/ltl_6_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 2/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 2/ 4): There are 7058 safe places
pnml2lts-mc( 1/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 1/ 4): There are 7058 safe places
pnml2lts-mc( 0/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 0/ 4): There are 7058 safe places
pnml2lts-mc( 3/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 3/ 4): There are 7058 safe places
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Loading Petri net took 0.900 real 1.500 user 0.890 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/ltl_6_
pnml2lts-mc( 0/ 4): Loading Petri net took 0.900 real 1.530 user 0.890 sys
pnml2lts-mc( 1/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 3/ 4): Loading Petri net took 0.940 real 1.700 user 0.890 sys
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Loading Petri net took 2.610 real 8.220 user 1.020 sys
pnml2lts-mc( 0/ 4): There are 7060 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 7059, there are 9616 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: 4
pnml2lts-mc( 0/ 4): unique states count: 4
pnml2lts-mc( 0/ 4): unique transitions count: 3
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 1
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 14
pnml2lts-mc( 0/ 4): - cum. max stack depth: 12
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 14 states 16 transitions, fanout: 1.143
pnml2lts-mc( 0/ 4): Total exploration time 0.100 sec (0.070 sec minimum, 0.085 sec on average)
pnml2lts-mc( 0/ 4): States per second: 140, Transitions per second: 160
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, 160.0 B/state, compr.: 0.6%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 9975 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 DLCshifumi-PT-3b-LTLCardinality-7
ltl formula formula --ltl=/tmp/ltl_7_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 1/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 1/ 4): There are 7058 safe places
pnml2lts-mc( 2/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 2/ 4): There are 7058 safe places
pnml2lts-mc( 3/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 0/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 3/ 4): There are 7058 safe places
pnml2lts-mc( 0/ 4): There are 7058 safe places
pnml2lts-mc( 3/ 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( 3/ 4): Loading Petri net took 1.020 real 1.680 user 0.910 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/ltl_7_
pnml2lts-mc( 2/ 4): Loading Petri net took 1.020 real 1.680 user 0.910 sys
pnml2lts-mc( 0/ 4): Loading Petri net took 1.020 real 1.710 user 0.910 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( 1/ 4): Loading Petri net took 2.630 real 8.040 user 0.990 sys
pnml2lts-mc( 0/ 4): There are 7060 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 7059, there are 9613 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 0.020 sec (0.020 sec minimum, 0.020 sec on average)
pnml2lts-mc( 0/ 4): States per second: 200, Transitions per second: 200
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, 104.0 B/state, compr.: 0.4%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 9929 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 DLCshifumi-PT-3b-LTLCardinality-8
ltl formula formula --ltl=/tmp/ltl_8_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 2/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 0/ 4): There are 7058 safe places
pnml2lts-mc( 2/ 4): There are 7058 safe places
pnml2lts-mc( 1/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 1/ 4): There are 7058 safe places
pnml2lts-mc( 3/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 3/ 4): There are 7058 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 0.980 real 1.520 user 0.960 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/ltl_8_
pnml2lts-mc( 1/ 4): Loading Petri net took 0.980 real 1.540 user 0.960 sys
pnml2lts-mc( 2/ 4): buchi has 3 states
pnml2lts-mc( 3/ 4): Loading Petri net took 1.040 real 1.780 user 0.960 sys
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 2.610 real 7.990 user 1.020 sys
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 7060 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 7059, there are 9615 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): ~2500 levels ~10000 states ~136988 transitions
pnml2lts-mc( 3/ 4): ~5000 levels ~20000 states ~244924 transitions
pnml2lts-mc( 0/ 4): ~10000 levels ~40000 states ~1091680 transitions
ltl formula name DLCshifumi-PT-3b-LTLCardinality-9
ltl formula formula --ltl=/tmp/ltl_9_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 0/ 4): There are 7058 safe places
pnml2lts-mc( 2/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 2/ 4): There are 7058 safe places
pnml2lts-mc( 1/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 1/ 4): There are 7058 safe places
pnml2lts-mc( 3/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 3/ 4): There are 7058 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 0.960 real 1.640 user 0.900 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/ltl_9_
pnml2lts-mc( 1/ 4): buchi has 2 states
pnml2lts-mc( 3/ 4): Loading Petri net took 0.970 real 1.700 user 0.910 sys
pnml2lts-mc( 2/ 4): Loading Petri net took 0.980 real 1.750 user 0.910 sys
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 2.570 real 8.040 user 0.980 sys
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 7060 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 7059, there are 9614 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( 1/ 4): ~2500 levels ~10000 states ~126936 transitions
pnml2lts-mc( 1/ 4): ~5000 levels ~20000 states ~226464 transitions
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 1/ 4): Accepting cycle FOUND at depth ~8579!
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 35246
pnml2lts-mc( 0/ 4): unique transitions count: 713265
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 22100
pnml2lts-mc( 0/ 4): - claim success count: 35257
pnml2lts-mc( 0/ 4): - cum. max stack depth: 35257
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 35257 states 713294 transitions, fanout: 20.231
pnml2lts-mc( 0/ 4): Total exploration time 198.460 sec (198.430 sec minimum, 198.448 sec on average)
pnml2lts-mc( 0/ 4): States per second: 178, Transitions per second: 3594
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 8.5MB, 13.1 B/state, compr.: 0.0%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 9960 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 8.5MB (~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 DLCshifumi-PT-3b-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 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 0/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 2/ 4): There are 7058 safe places
pnml2lts-mc( 0/ 4): There are 7058 safe places
pnml2lts-mc( 3/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 3/ 4): There are 7058 safe places
pnml2lts-mc( 1/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 1/ 4): There are 7058 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 0.980 real 1.460 user 1.020 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/ltl_10_
pnml2lts-mc( 1/ 4): Loading Petri net took 0.990 real 1.500 user 1.020 sys
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 3/ 4): Loading Petri net took 1.020 real 1.640 user 1.020 sys
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Loading Petri net took 2.600 real 7.860 user 1.100 sys
pnml2lts-mc( 0/ 4): There are 7059 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 7059, there are 9626 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( 1/ 4):
pnml2lts-mc( 1/ 4): Accepting cycle FOUND at depth ~54!
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 139
pnml2lts-mc( 0/ 4): unique states count: 355
pnml2lts-mc( 0/ 4): unique transitions count: 3738
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 2
pnml2lts-mc( 0/ 4): - claim found count: 1
pnml2lts-mc( 0/ 4): - claim success count: 369
pnml2lts-mc( 0/ 4): - cum. max stack depth: 227
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 369 states 3790 transitions, fanout: 10.271
pnml2lts-mc( 0/ 4): Total exploration time 1.890 sec (1.870 sec minimum, 1.875 sec on average)
pnml2lts-mc( 0/ 4): States per second: 195, Transitions per second: 2005
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.1MB, 30.7 B/state, compr.: 0.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 9946 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.1MB (~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 DLCshifumi-PT-3b-LTLCardinality-11
ltl formula formula --ltl=/tmp/ltl_11_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 1/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 3/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 1/ 4): There are 7058 safe places
pnml2lts-mc( 3/ 4): There are 7058 safe places
pnml2lts-mc( 2/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 2/ 4): There are 7058 safe places
pnml2lts-mc( 0/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 0/ 4): There are 7058 safe places
pnml2lts-mc( 2/ 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( 3/ 4): Loading Petri net took 0.990 real 1.520 user 0.940 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/ltl_11_
pnml2lts-mc( 2/ 4): Loading Petri net took 0.990 real 1.540 user 0.940 sys
pnml2lts-mc( 0/ 4): Loading Petri net took 0.990 real 1.560 user 0.940 sys
pnml2lts-mc( 3/ 4): buchi has 5 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( 1/ 4): Loading Petri net took 2.610 real 7.930 user 1.050 sys
pnml2lts-mc( 0/ 4): There are 7060 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 7059, there are 9623 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 0.040 sec (0.020 sec minimum, 0.030 sec on average)
pnml2lts-mc( 0/ 4): States per second: 100, Transitions per second: 100
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, 104.0 B/state, compr.: 0.4%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 9941 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( 0/ 4): max token count: 1
pnml2lts-mc( 3/ 4): max token count: 1
pnml2lts-mc( 2/ 4): max token count: 1
ltl formula name DLCshifumi-PT-3b-LTLCardinality-12
ltl formula formula --ltl=/tmp/ltl_12_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 3/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 1/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 3/ 4): There are 7058 safe places
pnml2lts-mc( 1/ 4): There are 7058 safe places
pnml2lts-mc( 0/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 0/ 4): There are 7058 safe places
pnml2lts-mc( 2/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 2/ 4): There are 7058 safe places
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Loading Petri net took 1.020 real 1.610 user 0.980 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/ltl_12_
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 1.040 real 1.670 user 0.980 sys
pnml2lts-mc( 1/ 4): buchi has 6 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 2/ 4): Loading Petri net took 1.120 real 2.000 user 0.980 sys
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Loading Petri net took 2.630 real 7.990 user 1.020 sys
pnml2lts-mc( 0/ 4): There are 7060 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 7059, there are 9625 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 0.030 sec (0.010 sec minimum, 0.020 sec on average)
pnml2lts-mc( 0/ 4): States per second: 133, Transitions per second: 133
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, 104.0 B/state, compr.: 0.4%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 9993 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 DLCshifumi-PT-3b-LTLCardinality-13
ltl formula formula --ltl=/tmp/ltl_13_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 1/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 1/ 4): There are 7058 safe places
pnml2lts-mc( 0/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 2/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 0/ 4): There are 7058 safe places
pnml2lts-mc( 2/ 4): There are 7058 safe places
pnml2lts-mc( 3/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 3/ 4): There are 7058 safe places
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 0.860 real 1.510 user 0.700 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/ltl_13_
pnml2lts-mc( 2/ 4): Loading Petri net took 0.860 real 1.520 user 0.700 sys
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 3/ 4): Loading Petri net took 0.940 real 1.850 user 0.700 sys
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 1/ 4): Loading Petri net took 2.620 real 8.450 user 0.790 sys
pnml2lts-mc( 0/ 4): There are 7060 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 7059, there are 9617 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 0.030 sec (0.030 sec minimum, 0.030 sec on average)
pnml2lts-mc( 0/ 4): States per second: 133, Transitions per second: 133
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, 104.0 B/state, compr.: 0.4%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 9966 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 DLCshifumi-PT-3b-LTLCardinality-14
ltl formula formula --ltl=/tmp/ltl_14_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 3/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 1/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 0/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 3/ 4): There are 7058 safe places
pnml2lts-mc( 1/ 4): There are 7058 safe places
pnml2lts-mc( 0/ 4): There are 7058 safe places
pnml2lts-mc( 2/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 2/ 4): There are 7058 safe places
pnml2lts-mc( 1/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 2/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 1.040 real 1.690 user 0.940 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/ltl_14_
pnml2lts-mc( 1/ 4): Loading Petri net took 1.040 real 1.700 user 0.950 sys
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 2/ 4): Loading Petri net took 1.090 real 1.910 user 0.950 sys
pnml2lts-mc( 3/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 3/ 4): Loading Petri net took 2.740 real 8.470 user 1.010 sys
pnml2lts-mc( 0/ 4): There are 7059 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 7059, there are 9621 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 ~76!
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 296
pnml2lts-mc( 0/ 4): unique transitions count: 2965
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: 304
pnml2lts-mc( 0/ 4): - cum. max stack depth: 304
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 304 states 2984 transitions, fanout: 9.816
pnml2lts-mc( 0/ 4): Total exploration time 1.600 sec (1.580 sec minimum, 1.585 sec on average)
pnml2lts-mc( 0/ 4): States per second: 190, Transitions per second: 1865
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.1MB, 35.3 B/state, compr.: 0.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 9965 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.1MB (~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 DLCshifumi-PT-3b-LTLCardinality-15
ltl formula formula --ltl=/tmp/ltl_15_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 2/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 1/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 0/ 4): There are 7058 safe places
pnml2lts-mc( 2/ 4): There are 7058 safe places
pnml2lts-mc( 1/ 4): There are 7058 safe places
pnml2lts-mc( 3/ 4): Petri net has 7058 places, 9611 transitions and 24573 arcs
pnml2lts-mc( 3/ 4): There are 7058 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 0.870 real 1.400 user 0.920 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/ltl_15_
pnml2lts-mc( 2/ 4): Loading Petri net took 0.880 real 1.400 user 0.920 sys
pnml2lts-mc( 1/ 4): buchi has 2 states
pnml2lts-mc( 3/ 4): Loading Petri net took 0.890 real 1.460 user 0.920 sys
pnml2lts-mc( 0/ 4): Petri net model.pnml analyzed
pnml2lts-mc( 0/ 4): Loading Petri net took 2.500 real 7.820 user 0.990 sys
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 7060 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 7059, there are 9613 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 ~36!
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 128
pnml2lts-mc( 0/ 4): unique transitions count: 711
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: 136
pnml2lts-mc( 0/ 4): - cum. max stack depth: 136
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 136 states 730 transitions, fanout: 5.368
pnml2lts-mc( 0/ 4): Total exploration time 0.750 sec (0.730 sec minimum, 0.738 sec on average)
pnml2lts-mc( 0/ 4): States per second: 181, Transitions per second: 973
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, 51.9 B/state, compr.: 0.2%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 9937 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
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="DLCshifumi-PT-3b"
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/DLCshifumi-PT-3b.tgz
mv DLCshifumi-PT-3b 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 DLCshifumi-PT-3b, 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 r219su-smll-146468022500212"
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 '
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 ;