About the Execution of LTSMin+red for ServersAndClients-PT-200160
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16124.088 | 3453068.00 | 11327510.00 | 2197.10 | ???????F?F?????? | 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.r524-tall-171679080800668.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 ltsminxred
Input is ServersAndClients-PT-200160, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r524-tall-171679080800668
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 21M
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Apr 23 07:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 23 07:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 13 16:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 100K Apr 13 16:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 13 16:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Apr 13 16:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 07:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 20M May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME ServersAndClients-PT-200160-LTLFireability-00
FORMULA_NAME ServersAndClients-PT-200160-LTLFireability-01
FORMULA_NAME ServersAndClients-PT-200160-LTLFireability-02
FORMULA_NAME ServersAndClients-PT-200160-LTLFireability-03
FORMULA_NAME ServersAndClients-PT-200160-LTLFireability-04
FORMULA_NAME ServersAndClients-PT-200160-LTLFireability-05
FORMULA_NAME ServersAndClients-PT-200160-LTLFireability-06
FORMULA_NAME ServersAndClients-PT-200160-LTLFireability-07
FORMULA_NAME ServersAndClients-PT-200160-LTLFireability-08
FORMULA_NAME ServersAndClients-PT-200160-LTLFireability-09
FORMULA_NAME ServersAndClients-PT-200160-LTLFireability-10
FORMULA_NAME ServersAndClients-PT-200160-LTLFireability-11
FORMULA_NAME ServersAndClients-PT-200160-LTLFireability-12
FORMULA_NAME ServersAndClients-PT-200160-LTLFireability-13
FORMULA_NAME ServersAndClients-PT-200160-LTLFireability-14
FORMULA_NAME ServersAndClients-PT-200160-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1717231384299
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ServersAndClients-PT-200160
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 08:43:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 08:43:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 08:43:06] [INFO ] Load time of PNML (sax parser for PT used): 989 ms
[2024-06-01 08:43:06] [INFO ] Transformed 32961 places.
[2024-06-01 08:43:06] [INFO ] Transformed 64400 transitions.
[2024-06-01 08:43:06] [INFO ] Found NUPN structural information;
[2024-06-01 08:43:06] [INFO ] Parsed PT model containing 32961 places and 64400 transitions and 193600 arcs in 1259 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 25 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA ServersAndClients-PT-200160-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-200160-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 46 out of 32961 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 32961/32961 places, 64400/64400 transitions.
Applied a total of 0 rules in 576 ms. Remains 32961 /32961 variables (removed 0) and now considering 64400/64400 (removed 0) transitions.
// Phase 1: matrix 64400 rows 32961 cols
[2024-06-01 08:43:08] [INFO ] Computed 561 invariants in 848 ms
[2024-06-01 08:45:48] [INFO ] Implicit Places using invariants in 160977 ms returned []
Implicit Place search using SMT only with invariants took 161007 ms to find 0 implicit places.
Running 64200 sub problems to find dead transitions.
[2024-06-01 08:45:49] [INFO ] Invariant cache hit.
Could not compute solution for formula : ServersAndClients-PT-200160-LTLFireability-00
Could not compute solution for formula : ServersAndClients-PT-200160-LTLFireability-01
Could not compute solution for formula : ServersAndClients-PT-200160-LTLFireability-02
Could not compute solution for formula : ServersAndClients-PT-200160-LTLFireability-03
Could not compute solution for formula : ServersAndClients-PT-200160-LTLFireability-04
Could not compute solution for formula : ServersAndClients-PT-200160-LTLFireability-05
Could not compute solution for formula : ServersAndClients-PT-200160-LTLFireability-06
Could not compute solution for formula : ServersAndClients-PT-200160-LTLFireability-07
Could not compute solution for formula : ServersAndClients-PT-200160-LTLFireability-08
Could not compute solution for formula : ServersAndClients-PT-200160-LTLFireability-09
Could not compute solution for formula : ServersAndClients-PT-200160-LTLFireability-10
Could not compute solution for formula : ServersAndClients-PT-200160-LTLFireability-11
Could not compute solution for formula : ServersAndClients-PT-200160-LTLFireability-12
Could not compute solution for formula : ServersAndClients-PT-200160-LTLFireability-13
Could not compute solution for formula : ServersAndClients-PT-200160-LTLFireability-14
Could not compute solution for formula : ServersAndClients-PT-200160-LTLFireability-15
BK_STOP 1717234837367
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ sed s/.jar//
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2024
ltl formula name ServersAndClients-PT-200160-LTLFireability-00
ltl formula formula --ltl=/tmp/504/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 32961 places, 64400 transitions and 193600 arcs
pnml2lts-mc( 0/ 4): Petri net gen analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 7.530 real 2.580 user 3.020 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/504/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/504/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/504/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/504/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name ServersAndClients-PT-200160-LTLFireability-01
ltl formula formula --ltl=/tmp/504/ltl_1_
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 32961 places, 64400 transitions and 193600 arcs
pnml2lts-mc( 0/ 4): Petri net gen analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 7.520 real 2.640 user 3.210 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/504/ltl_1_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/504/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/504/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/504/ltl_1_
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), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name ServersAndClients-PT-200160-LTLFireability-02
ltl formula formula --ltl=/tmp/504/ltl_2_
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 32961 places, 64400 transitions and 193600 arcs
pnml2lts-mc( 0/ 4): Petri net gen analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 7.680 real 2.440 user 2.970 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/504/ltl_2_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/504/ltl_2_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/504/ltl_2_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/504/ltl_2_
pnml2lts-mc( 0/ 4): buchi has 7 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name ServersAndClients-PT-200160-LTLFireability-03
ltl formula formula --ltl=/tmp/504/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 32961 places, 64400 transitions and 193600 arcs
pnml2lts-mc( 0/ 4): Petri net gen analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 13.730 real 2.640 user 3.500 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/504/ltl_3_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/504/ltl_3_
pnml2lts-mc( 0/ 4): buchi has 6 states
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/504/ltl_3_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/504/ltl_3_
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name ServersAndClients-PT-200160-LTLFireability-04
ltl formula formula --ltl=/tmp/504/ltl_4_
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 32961 places, 64400 transitions and 193600 arcs
pnml2lts-mc( 0/ 4): Petri net gen analyzed
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/504/ltl_4_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/504/ltl_4_
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/504/ltl_4_
pnml2lts-mc( 0/ 4): Loading Petri net took 13.840 real 2.460 user 3.530 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/504/ltl_4_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name ServersAndClients-PT-200160-LTLFireability-05
ltl formula formula --ltl=/tmp/504/ltl_5_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 32961 places, 64400 transitions and 193600 arcs
pnml2lts-mc( 0/ 4): Petri net gen analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/504/ltl_5_
pnml2lts-mc( 0/ 4): Loading Petri net took 13.370 real 2.720 user 3.510 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/504/ltl_5_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/504/ltl_5_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/504/ltl_5_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name ServersAndClients-PT-200160-LTLFireability-06
ltl formula formula --ltl=/tmp/504/ltl_6_
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 32961 places, 64400 transitions and 193600 arcs
pnml2lts-mc( 0/ 4): Petri net gen analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 7.540 real 2.460 user 3.110 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/504/ltl_6_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/504/ltl_6_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/504/ltl_6_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/504/ltl_6_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name ServersAndClients-PT-200160-LTLFireability-07
ltl formula formula --ltl=/tmp/504/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 32961 places, 64400 transitions and 193600 arcs
pnml2lts-mc( 0/ 4): Petri net gen analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/504/ltl_7_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/504/ltl_7_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/504/ltl_7_
pnml2lts-mc( 0/ 4): Loading Petri net took 14.260 real 2.860 user 3.790 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/504/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), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name ServersAndClients-PT-200160-LTLFireability-08
ltl formula formula --ltl=/tmp/504/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 32961 places, 64400 transitions and 193600 arcs
pnml2lts-mc( 0/ 4): Petri net gen analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 7.740 real 2.500 user 3.140 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/504/ltl_8_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/504/ltl_8_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/504/ltl_8_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/504/ltl_8_
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), ** error **: area memory exhausted
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
0: pnml2lts-mc(+0xa64f4) [0x557d5ac004f4]
1: pnml2lts-mc(+0xa6596) [0x557d5ac00596]
2: /lib/x86_64-linux-gnu/libc.so.6(+0x3c050) [0x7f34ef47a050]
3: pnml2lts-mc(+0x430585) [0x557d5af8a585]
4: pnml2lts-mc(+0x169ce3) [0x557d5acc3ce3]
5: pnml2lts-mc(+0x27153f) [0x557d5adcb53f]
6: pnml2lts-mc(+0xba280) [0x557d5ac14280]
7: /lib/x86_64-linux-gnu/libc.so.6(+0x3e55d) [0x7f34ef47c55d]
8: /lib/x86_64-linux-gnu/libc.so.6(+0x3e69a) [0x7f34ef47c69a]
9: pnml2lts-mc(+0xa5681) [0x557d5abff681]
10: pnml2lts-mc(+0xa5a10) [0x557d5abffa10]
11: pnml2lts-mc(+0xa73a2) [0x557d5ac013a2]
12: pnml2lts-mc(+0xa91f4) [0x557d5ac031f4]
13: pnml2lts-mc(+0xa926b) [0x557d5ac0326b]
14: pnml2lts-mc(+0x41d800) [0x557d5af77800]
15: pnml2lts-mc(+0x41da42) [0x557d5af77a42]
16: pnml2lts-mc(+0x6d53b) [0x557d5abc753b]
17: pnml2lts-mc(+0x68ce1) [0x557d5abc2ce1]
18: pnml2lts-mc(+0x64b02) [0x557d5abbeb02]
19: pnml2lts-mc(+0x62aca) [0x557d5abbcaca]
20: /lib/x86_64-linux-gnu/libc.so.6(+0x2724a) [0x7f34ef46524a]
21: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x85) [0x7f34ef465305]
22: pnml2lts-mc(+0x6485e) [0x557d5abbe85e]
ltl formula name ServersAndClients-PT-200160-LTLFireability-09
ltl formula formula --ltl=/tmp/504/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 32961 places, 64400 transitions and 193600 arcs
pnml2lts-mc( 0/ 4): Petri net gen analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 13.650 real 2.520 user 3.550 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/504/ltl_9_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/504/ltl_9_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/504/ltl_9_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/504/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), ** error **: area memory exhausted
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
0: pnml2lts-mc(+0xa64f4) [0x55a9ec12e4f4]
1: pnml2lts-mc(+0xa6596) [0x55a9ec12e596]
2: /lib/x86_64-linux-gnu/libc.so.6(+0x3c050) [0x7fda1fd9b050]
3: pnml2lts-mc(+0x430585) [0x55a9ec4b8585]
4: pnml2lts-mc(+0x169ce3) [0x55a9ec1f1ce3]
5: pnml2lts-mc(+0x27153f) [0x55a9ec2f953f]
6: pnml2lts-mc(+0xba280) [0x55a9ec142280]
7: /lib/x86_64-linux-gnu/libc.so.6(+0x3e55d) [0x7fda1fd9d55d]
8: /lib/x86_64-linux-gnu/libc.so.6(+0x3e69a) [0x7fda1fd9d69a]
9: pnml2lts-mc(+0xa5681) [0x55a9ec12d681]
10: pnml2lts-mc(+0xa5a10) [0x55a9ec12da10]
11: pnml2lts-mc(+0xa73a2) [0x55a9ec12f3a2]
12: pnml2lts-mc(+0xa91f4) [0x55a9ec1311f4]
13: pnml2lts-mc(+0xa926b) [0x55a9ec13126b]
14: pnml2lts-mc(+0x41d800) [0x55a9ec4a5800]
15: pnml2lts-mc(+0x41da42) [0x55a9ec4a5a42]
16: pnml2lts-mc(+0x6d53b) [0x55a9ec0f553b]
17: pnml2lts-mc(+0x68ce1) [0x55a9ec0f0ce1]
18: pnml2lts-mc(+0x64b02) [0x55a9ec0ecb02]
19: pnml2lts-mc(+0x62aca) [0x55a9ec0eaaca]
20: /lib/x86_64-linux-gnu/libc.so.6(+0x2724a) [0x7fda1fd8624a]
21: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x85) [0x7fda1fd86305]
22: pnml2lts-mc(+0x6485e) [0x55a9ec0ec85e]
ltl formula name ServersAndClients-PT-200160-LTLFireability-10
ltl formula formula --ltl=/tmp/504/ltl_10_
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
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 32961 places, 64400 transitions and 193600 arcs
pnml2lts-mc( 0/ 4): Petri net gen analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 7.830 real 2.520 user 3.190 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/504/ltl_10_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/504/ltl_10_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/504/ltl_10_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/504/ltl_10_
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), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name ServersAndClients-PT-200160-LTLFireability-11
ltl formula formula --ltl=/tmp/504/ltl_11_
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 32961 places, 64400 transitions and 193600 arcs
pnml2lts-mc( 0/ 4): Petri net gen analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 7.270 real 2.440 user 2.970 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/504/ltl_11_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/504/ltl_11_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/504/ltl_11_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/504/ltl_11_
pnml2lts-mc( 0/ 4): buchi has 13 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name ServersAndClients-PT-200160-LTLFireability-12
ltl formula formula --ltl=/tmp/504/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 32961 places, 64400 transitions and 193600 arcs
pnml2lts-mc( 0/ 4): Petri net gen analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/504/ltl_12_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/504/ltl_12_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/504/ltl_12_
pnml2lts-mc( 0/ 4): Loading Petri net took 7.890 real 2.740 user 3.100 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/504/ltl_12_
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), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name ServersAndClients-PT-200160-LTLFireability-13
ltl formula formula --ltl=/tmp/504/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 32961 places, 64400 transitions and 193600 arcs
pnml2lts-mc( 0/ 4): Petri net gen analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/504/ltl_13_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/504/ltl_13_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/504/ltl_13_
pnml2lts-mc( 0/ 4): Loading Petri net took 7.860 real 2.580 user 3.220 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/504/ltl_13_
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), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name ServersAndClients-PT-200160-LTLFireability-14
ltl formula formula --ltl=/tmp/504/ltl_14_
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
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 32961 places, 64400 transitions and 193600 arcs
pnml2lts-mc( 0/ 4): Petri net gen analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 7.610 real 2.480 user 3.000 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/504/ltl_14_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/504/ltl_14_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/504/ltl_14_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/504/ltl_14_
pnml2lts-mc( 0/ 4): buchi has 7 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name ServersAndClients-PT-200160-LTLFireability-15
ltl formula formula --ltl=/tmp/504/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 32961 places, 64400 transitions and 193600 arcs
pnml2lts-mc( 0/ 4): Petri net gen analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 7.700 real 2.300 user 3.070 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/504/ltl_15_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/504/ltl_15_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/504/ltl_15_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/504/ltl_15_
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), ** error **: area memory exhausted
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
0: pnml2lts-mc(+0xa64f4) [0x560a8921d4f4]
1: pnml2lts-mc(+0xa6596) [0x560a8921d596]
2: /lib/x86_64-linux-gnu/libc.so.6(+0x3c050) [0x7fd1e8143050]
3: pnml2lts-mc(+0x430585) [0x560a895a7585]
4: pnml2lts-mc(+0x169ce3) [0x560a892e0ce3]
5: pnml2lts-mc(+0x27153f) [0x560a893e853f]
6: pnml2lts-mc(+0xba280) [0x560a89231280]
7: /lib/x86_64-linux-gnu/libc.so.6(+0x3e55d) [0x7fd1e814555d]
8: /lib/x86_64-linux-gnu/libc.so.6(+0x3e69a) [0x7fd1e814569a]
9: pnml2lts-mc(+0xa5681) [0x560a8921c681]
10: pnml2lts-mc(+0xa5a10) [0x560a8921ca10]
11: pnml2lts-mc(+0xa73a2) [0x560a8921e3a2]
12: pnml2lts-mc(+0xa91f4) [0x560a892201f4]
13: pnml2lts-mc(+0xa926b) [0x560a8922026b]
14: pnml2lts-mc(+0x41d800) [0x560a89594800]
15: pnml2lts-mc(+0x41da42) [0x560a89594a42]
16: pnml2lts-mc(+0x6d53b) [0x560a891e453b]
17: pnml2lts-mc(+0x68ce1) [0x560a891dfce1]
18: pnml2lts-mc(+0x64b02) [0x560a891dbb02]
19: pnml2lts-mc(+0x62aca) [0x560a891d9aca]
20: /lib/x86_64-linux-gnu/libc.so.6(+0x2724a) [0x7fd1e812e24a]
21: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x85) [0x7fd1e812e305]
22: pnml2lts-mc(+0x6485e) [0x560a891db85e]
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="ServersAndClients-PT-200160"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is ServersAndClients-PT-200160, 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 r524-tall-171679080800668"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ServersAndClients-PT-200160.tgz
mv ServersAndClients-PT-200160 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 '
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 ;