fond
Model Checking Contest 2024
14th edition, Geneva, Switzerland, June 25, 2024
Execution of r483-smll-171624275400132
Last Updated
July 7, 2024

About the Execution of LTSMin for DLCround-PT-04a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1982.163 226648.00 899896.00 36.40 FTFFFFFFFTFF?TFF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r483-smll-171624275400132.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsmin
Input is DLCround-PT-04a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r483-smll-171624275400132
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 680K
-rw-r--r-- 1 mcc users 7.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 22 14:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 13 13:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Apr 13 13:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 13 13:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 98K Apr 13 13:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 200K May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DLCround-PT-04a-LTLFireability-00
FORMULA_NAME DLCround-PT-04a-LTLFireability-01
FORMULA_NAME DLCround-PT-04a-LTLFireability-02
FORMULA_NAME DLCround-PT-04a-LTLFireability-03
FORMULA_NAME DLCround-PT-04a-LTLFireability-04
FORMULA_NAME DLCround-PT-04a-LTLFireability-05
FORMULA_NAME DLCround-PT-04a-LTLFireability-06
FORMULA_NAME DLCround-PT-04a-LTLFireability-07
FORMULA_NAME DLCround-PT-04a-LTLFireability-08
FORMULA_NAME DLCround-PT-04a-LTLFireability-09
FORMULA_NAME DLCround-PT-04a-LTLFireability-10
FORMULA_NAME DLCround-PT-04a-LTLFireability-11
FORMULA_NAME DLCround-PT-04a-LTLFireability-12
FORMULA_NAME DLCround-PT-04a-LTLFireability-13
FORMULA_NAME DLCround-PT-04a-LTLFireability-14
FORMULA_NAME DLCround-PT-04a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717212753560

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

BK_STOP 1717212980208

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

mcc2024
ltl formula name DLCround-PT-04a-LTLFireability-00
ltl formula formula --ltl=/tmp/413/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 139 places, 823 transitions and 3074 arcs
pnml2lts-mc( 0/ 4): Petri net DLCround-PT-04a analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.090 real 0.030 user 0.020 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/413/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/413/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/413/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/413/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 141 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 140, there are 829 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 2/ 4): Accepting cycle FOUND at depth ~3!
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 3
pnml2lts-mc( 0/ 4): unique transitions count: 317
pnml2lts-mc( 0/ 4): - self-loop count: 138
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 8
pnml2lts-mc( 0/ 4): - cum. max stack depth: 8
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 8 states 640 transitions, fanout: 80.000
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, 48.0 B/state, compr.: 8.5%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 835 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name DLCround-PT-04a-LTLFireability-01
ltl formula formula --ltl=/tmp/413/ltl_1_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 139 places, 823 transitions and 3074 arcs
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net DLCround-PT-04a analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.220 real 0.020 user 0.040 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/413/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/413/ltl_1_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/413/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/413/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 1 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 141 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 140, there are 824 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Empty product with LTL!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 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: 8
pnml2lts-mc( 0/ 4): - cum. max stack depth: 8
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 8 states 8 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, 144.0 B/state, compr.: 25.6%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 835 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name DLCround-PT-04a-LTLFireability-02
ltl formula formula --ltl=/tmp/413/ltl_2_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 139 places, 823 transitions and 3074 arcs
pnml2lts-mc( 0/ 4): Petri net DLCround-PT-04a analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.100 real 0.020 user 0.030 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/413/ltl_2_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/413/ltl_2_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/413/ltl_2_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/413/ltl_2_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 141 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 140, there are 826 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 2/ 4): Accepting cycle FOUND at depth ~17!
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 62
pnml2lts-mc( 0/ 4): unique transitions count: 6100
pnml2lts-mc( 0/ 4): - self-loop count: 2476
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 35
pnml2lts-mc( 0/ 4): - claim success count: 68
pnml2lts-mc( 0/ 4): - cum. max stack depth: 68
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 68 states 6581 transitions, fanout: 96.779
pnml2lts-mc( 0/ 4): Total exploration time 0.010 sec (0.010 sec minimum, 0.010 sec on average)
pnml2lts-mc( 0/ 4): States per second: 6800, Transitions per second: 658100
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, 17.4 B/state, compr.: 3.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 835 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name DLCround-PT-04a-LTLFireability-03
ltl formula formula --ltl=/tmp/413/ltl_3_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 139 places, 823 transitions and 3074 arcs
pnml2lts-mc( 0/ 4): Petri net DLCround-PT-04a analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.100 real 0.020 user 0.040 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/413/ltl_3_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/413/ltl_3_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/413/ltl_3_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/413/ltl_3_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): There are 140 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 140, there are 827 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 1/ 4): Accepting cycle FOUND at depth ~16!
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 50
pnml2lts-mc( 0/ 4): unique transitions count: 6762
pnml2lts-mc( 0/ 4): - self-loop count: 3036
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 58
pnml2lts-mc( 0/ 4): - claim success count: 57
pnml2lts-mc( 0/ 4): - cum. max stack depth: 57
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 57 states 7426 transitions, fanout: 130.281
pnml2lts-mc( 0/ 4): Total exploration time 0.010 sec (0.010 sec minimum, 0.010 sec on average)
pnml2lts-mc( 0/ 4): States per second: 5700, Transitions per second: 742600
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, 16.4 B/state, compr.: 2.9%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 835 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name DLCround-PT-04a-LTLFireability-04
ltl formula formula --ltl=/tmp/413/ltl_4_
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 139 places, 823 transitions and 3074 arcs
pnml2lts-mc( 0/ 4): Petri net DLCround-PT-04a analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.120 real 0.020 user 0.030 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/413/ltl_4_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/413/ltl_4_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/413/ltl_4_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/413/ltl_4_
pnml2lts-mc( 0/ 4): buchi has 7 states
pnml2lts-mc( 0/ 4): There are 140 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 140, there are 837 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 3/ 4): Accepting cycle FOUND at depth ~8!
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 15
pnml2lts-mc( 0/ 4): unique states count: 36
pnml2lts-mc( 0/ 4): unique transitions count: 4439
pnml2lts-mc( 0/ 4): - self-loop count: 824
pnml2lts-mc( 0/ 4): - claim dead count: 451
pnml2lts-mc( 0/ 4): - claim found count: 4
pnml2lts-mc( 0/ 4): - claim success count: 45
pnml2lts-mc( 0/ 4): - cum. max stack depth: 29
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 45 states 5394 transitions, fanout: 119.867
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, 17.7 B/state, compr.: 3.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 835 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name DLCround-PT-04a-LTLFireability-05
ltl formula formula --ltl=/tmp/413/ltl_5_
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 139 places, 823 transitions and 3074 arcs
pnml2lts-mc( 0/ 4): Petri net DLCround-PT-04a analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.090 real 0.020 user 0.030 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/413/ltl_5_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/413/ltl_5_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/413/ltl_5_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/413/ltl_5_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 141 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 140, there are 827 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Accepting cycle FOUND at depth ~3!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 1
pnml2lts-mc( 0/ 4): unique states count: 5
pnml2lts-mc( 0/ 4): unique transitions count: 658
pnml2lts-mc( 0/ 4): - self-loop count: 283
pnml2lts-mc( 0/ 4): - claim dead count: 2
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 1929 transitions, fanout: 137.786
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, 34.9 B/state, compr.: 6.2%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 835 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name DLCround-PT-04a-LTLFireability-06
ltl formula formula --ltl=/tmp/413/ltl_6_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 139 places, 823 transitions and 3074 arcs
pnml2lts-mc( 0/ 4): Petri net DLCround-PT-04a analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.120 real 0.010 user 0.050 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/413/ltl_6_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/413/ltl_6_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/413/ltl_6_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/413/ltl_6_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): There are 140 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 140, there are 828 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 3/ 4): Accepting cycle FOUND at depth ~2!
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 2
pnml2lts-mc( 0/ 4): unique transitions count: 159
pnml2lts-mc( 0/ 4): - self-loop count: 276
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 8
pnml2lts-mc( 0/ 4): - cum. max stack depth: 8
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 8 states 640 transitions, fanout: 80.000
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, 47.7 B/state, compr.: 8.5%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 835 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name DLCround-PT-04a-LTLFireability-07
ltl formula formula --ltl=/tmp/413/ltl_7_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 139 places, 823 transitions and 3074 arcs
pnml2lts-mc( 0/ 4): Petri net DLCround-PT-04a analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.100 real 0.020 user 0.040 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/413/ltl_7_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/413/ltl_7_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/413/ltl_7_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/413/ltl_7_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 141 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 140, there are 829 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Accepting cycle FOUND at depth ~2!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 2
pnml2lts-mc( 0/ 4): unique transitions count: 160
pnml2lts-mc( 0/ 4): - self-loop count: 276
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 8
pnml2lts-mc( 0/ 4): - cum. max stack depth: 8
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 8 states 644 transitions, fanout: 80.500
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, 48.3 B/state, compr.: 8.6%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 835 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name DLCround-PT-04a-LTLFireability-08
ltl formula formula --ltl=/tmp/413/ltl_8_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 139 places, 823 transitions and 3074 arcs
pnml2lts-mc( 0/ 4): Petri net DLCround-PT-04a analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.110 real 0.030 user 0.020 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/413/ltl_8_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/413/ltl_8_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/413/ltl_8_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/413/ltl_8_
pnml2lts-mc( 0/ 4): buchi has 6 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 141 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 140, there are 838 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 2/ 4): Accepting cycle FOUND at depth ~334!
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 1274
pnml2lts-mc( 0/ 4): unique transitions count: 101980
pnml2lts-mc( 0/ 4): - self-loop count: 62750
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 9275
pnml2lts-mc( 0/ 4): - claim success count: 1280
pnml2lts-mc( 0/ 4): - cum. max stack depth: 1280
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 1280 states 102461 transitions, fanout: 80.048
pnml2lts-mc( 0/ 4): Total exploration time 0.090 sec (0.090 sec minimum, 0.090 sec on average)
pnml2lts-mc( 0/ 4): States per second: 14222, Transitions per second: 1138456
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, 11.5 B/state, compr.: 2.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 835 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 (~256.0MB paged-in)
ltl formula name DLCround-PT-04a-LTLFireability-09
ltl formula formula --ltl=/tmp/413/ltl_9_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 139 places, 823 transitions and 3074 arcs
pnml2lts-mc( 0/ 4): Petri net DLCround-PT-04a analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.100 real 0.020 user 0.040 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/413/ltl_9_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/413/ltl_9_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/413/ltl_9_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/413/ltl_9_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 141 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 140, there are 832 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Empty product with LTL!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 1
pnml2lts-mc( 0/ 4): unique states count: 1
pnml2lts-mc( 0/ 4): unique transitions count: 0
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 4
pnml2lts-mc( 0/ 4): - cum. max stack depth: 4
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 4 states 4 transitions, fanout: 1.000
pnml2lts-mc( 0/ 4): Total exploration time 0.000 sec (0.000 sec minimum, 0.000 sec on average)
pnml2lts-mc( 0/ 4): States per second: inf, Transitions per second: inf
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 64.0 B/state, compr.: 11.4%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 835 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name DLCround-PT-04a-LTLFireability-10
ltl formula formula --ltl=/tmp/413/ltl_10_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 139 places, 823 transitions and 3074 arcs
pnml2lts-mc( 0/ 4): Petri net DLCround-PT-04a analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.100 real 0.010 user 0.040 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/413/ltl_10_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/413/ltl_10_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/413/ltl_10_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/413/ltl_10_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 141 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 140, there are 826 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 1/ 4): Accepting cycle FOUND at depth ~457!
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 1889
pnml2lts-mc( 0/ 4): unique transitions count: 150752
pnml2lts-mc( 0/ 4): - self-loop count: 94403
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 13257
pnml2lts-mc( 0/ 4): - claim success count: 1896
pnml2lts-mc( 0/ 4): - cum. max stack depth: 1896
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 1896 states 151416 transitions, fanout: 79.861
pnml2lts-mc( 0/ 4): Total exploration time 0.130 sec (0.130 sec minimum, 0.130 sec on average)
pnml2lts-mc( 0/ 4): States per second: 14585, Transitions per second: 1164738
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, 10.5 B/state, compr.: 1.9%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 835 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 (~256.0MB paged-in)
ltl formula name DLCround-PT-04a-LTLFireability-11
ltl formula formula --ltl=/tmp/413/ltl_11_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 139 places, 823 transitions and 3074 arcs
pnml2lts-mc( 0/ 4): Petri net DLCround-PT-04a analyzed
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.170 real 0.040 user 0.030 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/413/ltl_11_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/413/ltl_11_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/413/ltl_11_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/413/ltl_11_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 141 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 140, there are 829 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 1/ 4): Accepting cycle FOUND at depth ~37!
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 149
pnml2lts-mc( 0/ 4): unique transitions count: 12892
pnml2lts-mc( 0/ 4): - self-loop count: 6556
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 411
pnml2lts-mc( 0/ 4): - claim success count: 155
pnml2lts-mc( 0/ 4): - cum. max stack depth: 155
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 155 states 13373 transitions, fanout: 86.277
pnml2lts-mc( 0/ 4): Total exploration time 0.010 sec (0.010 sec minimum, 0.010 sec on average)
pnml2lts-mc( 0/ 4): States per second: 15500, Transitions per second: 1337300
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, 15.4 B/state, compr.: 2.7%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 835 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name DLCround-PT-04a-LTLFireability-12
ltl formula formula --ltl=/tmp/413/ltl_12_
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 139 places, 823 transitions and 3074 arcs
pnml2lts-mc( 0/ 4): Petri net DLCround-PT-04a analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.090 real 0.030 user 0.020 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/413/ltl_12_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/413/ltl_12_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/413/ltl_12_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/413/ltl_12_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 141 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 140, there are 830 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 2/ 4): ~2500 levels ~10000 states ~1040716 transitions
pnml2lts-mc( 2/ 4): ~5000 levels ~20000 states ~1854676 transitions
pnml2lts-mc( 2/ 4): ~10000 levels ~40000 states ~4400532 transitions
pnml2lts-mc( 2/ 4): ~20000 levels ~80000 states ~8704528 transitions
pnml2lts-mc( 2/ 4): ~40000 levels ~160000 states ~17202512 transitions
pnml2lts-mc( 2/ 4): ~80000 levels ~320000 states ~37619944 transitions
pnml2lts-mc( 2/ 4): ~160000 levels ~640000 states ~73127852 transitions
pnml2lts-mc( 2/ 4): ~319996 levels ~1280000 states ~151278528 transitions
pnml2lts-mc( 2/ 4): ~639991 levels ~2560000 states ~307310144 transitions
ltl formula name DLCround-PT-04a-LTLFireability-13
ltl formula formula --ltl=/tmp/413/ltl_13_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 139 places, 823 transitions and 3074 arcs
pnml2lts-mc( 0/ 4): Petri net DLCround-PT-04a analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.170 real 0.020 user 0.060 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/413/ltl_13_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/413/ltl_13_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/413/ltl_13_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/413/ltl_13_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): There are 140 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 140, there are 836 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Empty product with LTL!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 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: 6
pnml2lts-mc( 0/ 4): - cum. max stack depth: 6
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 6 states 8 transitions, fanout: 1.333
pnml2lts-mc( 0/ 4): Total exploration time 0.010 sec (0.000 sec minimum, 0.002 sec on average)
pnml2lts-mc( 0/ 4): States per second: 600, Transitions per second: 800
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, 152.0 B/state, compr.: 27.0%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 835 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name DLCround-PT-04a-LTLFireability-14
ltl formula formula --ltl=/tmp/413/ltl_14_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 139 places, 823 transitions and 3074 arcs
pnml2lts-mc( 0/ 4): Petri net DLCround-PT-04a analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.170 real 0.040 user 0.030 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/413/ltl_14_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/413/ltl_14_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/413/ltl_14_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/413/ltl_14_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): There are 140 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 140, there are 830 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 3/ 4): Accepting cycle FOUND at depth ~8!
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 20
pnml2lts-mc( 0/ 4): unique transitions count: 2954
pnml2lts-mc( 0/ 4): - self-loop count: 1224
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 17
pnml2lts-mc( 0/ 4): - claim success count: 25
pnml2lts-mc( 0/ 4): - cum. max stack depth: 25
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 25 states 3277 transitions, fanout: 131.080
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, 20.2 B/state, compr.: 3.6%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 835 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name DLCround-PT-04a-LTLFireability-15
ltl formula formula --ltl=/tmp/413/ltl_15_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 139 places, 823 transitions and 3074 arcs
pnml2lts-mc( 0/ 4): Petri net DLCround-PT-04a analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.230 real 0.040 user 0.030 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/413/ltl_15_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/413/ltl_15_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/413/ltl_15_
pnml2lts-mc( 0/ 4): buchi has 6 states
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/413/ltl_15_
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 141 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 140, there are 833 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 2/ 4): Accepting cycle FOUND at depth ~6!
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 12
pnml2lts-mc( 0/ 4): unique transitions count: 1639
pnml2lts-mc( 0/ 4): - self-loop count: 486
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 20
pnml2lts-mc( 0/ 4): - cum. max stack depth: 20
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 20 states 2436 transitions, fanout: 121.800
pnml2lts-mc( 0/ 4): Total exploration time 0.010 sec (0.000 sec minimum, 0.002 sec on average)
pnml2lts-mc( 0/ 4): States per second: 2000, Transitions per second: 243600
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, 23.5 B/state, compr.: 4.2%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 835 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DLCround-PT-04a"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsmin"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsmin"
echo " Input is DLCround-PT-04a, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r483-smll-171624275400132"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-04a.tgz
mv DLCround-PT-04a execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;