Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r105-tall-167814480800167.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is CloudReconfiguration-PT-401, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814480800167
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 8.8K Feb 25 11:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K Feb 25 11:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 11:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 25 11:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 15:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 25 11:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 180K Feb 25 11:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 25 11:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 11:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 912K Mar 5 18:22 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 CloudReconfiguration-PT-401-ReachabilityFireability-00
FORMULA_NAME CloudReconfiguration-PT-401-ReachabilityFireability-01
FORMULA_NAME CloudReconfiguration-PT-401-ReachabilityFireability-02
FORMULA_NAME CloudReconfiguration-PT-401-ReachabilityFireability-03
FORMULA_NAME CloudReconfiguration-PT-401-ReachabilityFireability-04
FORMULA_NAME CloudReconfiguration-PT-401-ReachabilityFireability-05
FORMULA_NAME CloudReconfiguration-PT-401-ReachabilityFireability-06
FORMULA_NAME CloudReconfiguration-PT-401-ReachabilityFireability-07
FORMULA_NAME CloudReconfiguration-PT-401-ReachabilityFireability-08
FORMULA_NAME CloudReconfiguration-PT-401-ReachabilityFireability-09
FORMULA_NAME CloudReconfiguration-PT-401-ReachabilityFireability-10
FORMULA_NAME CloudReconfiguration-PT-401-ReachabilityFireability-11
FORMULA_NAME CloudReconfiguration-PT-401-ReachabilityFireability-12
FORMULA_NAME CloudReconfiguration-PT-401-ReachabilityFireability-13
FORMULA_NAME CloudReconfiguration-PT-401-ReachabilityFireability-14
FORMULA_NAME CloudReconfiguration-PT-401-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678264474056

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudReconfiguration-PT-401
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-08 08:34:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-08 08:34:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 08:34:36] [INFO ] Load time of PNML (sax parser for PT used): 383 ms
[2023-03-08 08:34:36] [INFO ] Transformed 3554 places.
[2023-03-08 08:34:36] [INFO ] Transformed 4263 transitions.
[2023-03-08 08:34:36] [INFO ] Found NUPN structural information;
[2023-03-08 08:34:36] [INFO ] Parsed PT model containing 3554 places and 4263 transitions and 8889 arcs in 477 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 57 resets, run finished after 424 ms. (steps per millisecond=23 ) properties (out of 16) seen :2
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 14 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
// Phase 1: matrix 4263 rows 3554 cols
[2023-03-08 08:34:37] [INFO ] Computed 5 place invariants in 90 ms
[2023-03-08 08:34:39] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 36 ms returned sat
[2023-03-08 08:34:42] [INFO ] After 4515ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-08 08:34:43] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 29 ms returned sat
[2023-03-08 08:34:51] [INFO ] After 7436ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :13
[2023-03-08 08:34:56] [INFO ] After 12298ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :13
Attempting to minimize the solution found.
Minimization took 4018 ms.
[2023-03-08 08:35:00] [INFO ] After 18287ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :13
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 14 Parikh solutions to 13 different solutions.
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 11 properties in 219 ms.
Support contains 32 out of 3554 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3554/3554 places, 4263/4263 transitions.
Graph (trivial) has 3999 edges and 3554 vertex of which 1180 / 3554 are part of one of the 84 SCC in 18 ms
Free SCC test removed 1096 places
Drop transitions removed 1345 transitions
Reduce isomorphic transitions removed 1345 transitions.
Graph (complete) has 3290 edges and 2458 vertex of which 2440 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.9 ms
Discarding 18 places :
Also discarding 12 output transitions
Drop transitions removed 12 transitions
Drop transitions removed 7 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 1594 transitions
Trivial Post-agglo rules discarded 1594 transitions
Performed 1594 trivial Post agglomeration. Transition count delta: 1594
Iterating post reduction 0 with 1604 rules applied. Total rules applied 1606 place count 2440 transition count 1302
Reduce places removed 1594 places and 0 transitions.
Ensure Unique test removed 103 transitions
Reduce isomorphic transitions removed 103 transitions.
Drop transitions removed 88 transitions
Trivial Post-agglo rules discarded 88 transitions
Performed 88 trivial Post agglomeration. Transition count delta: 88
Iterating post reduction 1 with 1785 rules applied. Total rules applied 3391 place count 846 transition count 1111
Reduce places removed 88 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 98 rules applied. Total rules applied 3489 place count 758 transition count 1101
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 6 rules applied. Total rules applied 3495 place count 755 transition count 1098
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 4 rules applied. Total rules applied 3499 place count 753 transition count 1096
Reduce places removed 1 places and 0 transitions.
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Iterating post reduction 5 with 34 rules applied. Total rules applied 3533 place count 752 transition count 1063
Reduce places removed 33 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 36 rules applied. Total rules applied 3569 place count 719 transition count 1060
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 29 Pre rules applied. Total rules applied 3569 place count 719 transition count 1031
Deduced a syphon composed of 29 places in 2 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 7 with 58 rules applied. Total rules applied 3627 place count 690 transition count 1031
Discarding 101 places :
Symmetric choice reduction at 7 with 101 rule applications. Total rules 3728 place count 589 transition count 930
Iterating global reduction 7 with 101 rules applied. Total rules applied 3829 place count 589 transition count 930
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 10 Pre rules applied. Total rules applied 3829 place count 589 transition count 920
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 7 with 20 rules applied. Total rules applied 3849 place count 579 transition count 920
Discarding 78 places :
Symmetric choice reduction at 7 with 78 rule applications. Total rules 3927 place count 501 transition count 842
Iterating global reduction 7 with 78 rules applied. Total rules applied 4005 place count 501 transition count 842
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 7 with 38 rules applied. Total rules applied 4043 place count 501 transition count 804
Reduce places removed 19 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 8 with 31 rules applied. Total rules applied 4074 place count 482 transition count 792
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 9 with 6 rules applied. Total rules applied 4080 place count 476 transition count 792
Discarding 21 places :
Symmetric choice reduction at 10 with 21 rule applications. Total rules 4101 place count 455 transition count 759
Iterating global reduction 10 with 21 rules applied. Total rules applied 4122 place count 455 transition count 759
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 4127 place count 455 transition count 754
Discarding 11 places :
Symmetric choice reduction at 11 with 11 rule applications. Total rules 4138 place count 444 transition count 732
Iterating global reduction 11 with 11 rules applied. Total rules applied 4149 place count 444 transition count 732
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 4153 place count 440 transition count 724
Iterating global reduction 11 with 4 rules applied. Total rules applied 4157 place count 440 transition count 724
Performed 216 Post agglomeration using F-continuation condition with reduction of 103 identical transitions.
Deduced a syphon composed of 216 places in 1 ms
Reduce places removed 216 places and 0 transitions.
Iterating global reduction 11 with 432 rules applied. Total rules applied 4589 place count 224 transition count 405
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 11 with 8 rules applied. Total rules applied 4597 place count 224 transition count 397
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 4603 place count 221 transition count 394
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 4609 place count 221 transition count 388
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 13 with 4 rules applied. Total rules applied 4613 place count 219 transition count 386
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 13 with 4 rules applied. Total rules applied 4617 place count 219 transition count 382
Performed 53 Post agglomeration using F-continuation condition with reduction of 22 identical transitions.
Deduced a syphon composed of 53 places in 0 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 14 with 106 rules applied. Total rules applied 4723 place count 166 transition count 430
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Iterating post reduction 14 with 46 rules applied. Total rules applied 4769 place count 166 transition count 384
Discarding 26 places :
Symmetric choice reduction at 15 with 26 rule applications. Total rules 4795 place count 140 transition count 328
Iterating global reduction 15 with 26 rules applied. Total rules applied 4821 place count 140 transition count 328
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 15 with 8 rules applied. Total rules applied 4829 place count 140 transition count 320
Discarding 5 places :
Symmetric choice reduction at 16 with 5 rule applications. Total rules 4834 place count 135 transition count 310
Iterating global reduction 16 with 5 rules applied. Total rules applied 4839 place count 135 transition count 310
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 16 with 5 rules applied. Total rules applied 4844 place count 135 transition count 305
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 17 with 13 rules applied. Total rules applied 4857 place count 135 transition count 292
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 17 with 2 rules applied. Total rules applied 4859 place count 134 transition count 291
Free-agglomeration rule applied 3 times.
Iterating global reduction 17 with 3 rules applied. Total rules applied 4862 place count 134 transition count 288
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 17 with 3 rules applied. Total rules applied 4865 place count 131 transition count 288
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 18 with 1 rules applied. Total rules applied 4866 place count 131 transition count 287
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 18 with 3 rules applied. Total rules applied 4869 place count 131 transition count 287
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 4870 place count 130 transition count 286
Applied a total of 4870 rules in 422 ms. Remains 130 /3554 variables (removed 3424) and now considering 286/4263 (removed 3977) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 422 ms. Remains : 130/3554 places, 286/4263 transitions.
Incomplete random walk after 10000 steps, including 5 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 2) seen :0
Finished probabilistic random walk after 132602 steps, run visited all 2 properties in 314 ms. (steps per millisecond=422 )
Probabilistic random walk after 132602 steps, saw 36321 distinct states, run finished after 314 ms. (steps per millisecond=422 ) properties seen :2
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
All properties solved without resorting to model-checking.
Total runtime 26188 ms.
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --inv-bin-par --invariant=/tmp/448/inv_0_ --invariant=/tmp/448/inv_1_ --invariant=/tmp/448/inv_2_ --invariant=/tmp/448/inv_3_ --invariant=/tmp/448/inv_4_ --invariant=/tmp/448/inv_5_ --invariant=/tmp/448/inv_6_ --invariant=/tmp/448/inv_7_ --invariant=/tmp/448/inv_8_ --invariant=/tmp/448/inv_9_ --invariant=/tmp/448/inv_10_ --invariant=/tmp/448/inv_11_ --invariant=/tmp/448/inv_12_ --invariant=/tmp/448/inv_13_ --invariant=/tmp/448/inv_14_ --invariant=/tmp/448/inv_15_ --inv-par
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-401-ReachabilityFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1678264559671

--------------------
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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
mcc2023
rfs formula name CloudReconfiguration-PT-401-ReachabilityFireability-00
rfs formula type EF
rfs formula formula --invariant=/tmp/448/inv_0_
rfs formula name CloudReconfiguration-PT-401-ReachabilityFireability-01
rfs formula type AG
rfs formula formula --invariant=/tmp/448/inv_1_
rfs formula name CloudReconfiguration-PT-401-ReachabilityFireability-02
rfs formula type AG
rfs formula formula --invariant=/tmp/448/inv_2_
rfs formula name CloudReconfiguration-PT-401-ReachabilityFireability-03
rfs formula type EF
rfs formula formula --invariant=/tmp/448/inv_3_
rfs formula name CloudReconfiguration-PT-401-ReachabilityFireability-04
rfs formula type AG
rfs formula formula --invariant=/tmp/448/inv_4_
rfs formula name CloudReconfiguration-PT-401-ReachabilityFireability-05
rfs formula type EF
rfs formula formula --invariant=/tmp/448/inv_5_
rfs formula name CloudReconfiguration-PT-401-ReachabilityFireability-06
rfs formula type AG
rfs formula formula --invariant=/tmp/448/inv_6_
rfs formula name CloudReconfiguration-PT-401-ReachabilityFireability-07
rfs formula type AG
rfs formula formula --invariant=/tmp/448/inv_7_
rfs formula name CloudReconfiguration-PT-401-ReachabilityFireability-08
rfs formula type EF
rfs formula formula --invariant=/tmp/448/inv_8_
rfs formula name CloudReconfiguration-PT-401-ReachabilityFireability-09
rfs formula type EF
rfs formula formula --invariant=/tmp/448/inv_9_
rfs formula name CloudReconfiguration-PT-401-ReachabilityFireability-10
rfs formula type AG
rfs formula formula --invariant=/tmp/448/inv_10_
rfs formula name CloudReconfiguration-PT-401-ReachabilityFireability-11
rfs formula type AG
rfs formula formula --invariant=/tmp/448/inv_11_
rfs formula name CloudReconfiguration-PT-401-ReachabilityFireability-12
rfs formula type AG
rfs formula formula --invariant=/tmp/448/inv_12_
rfs formula name CloudReconfiguration-PT-401-ReachabilityFireability-13
rfs formula type AG
rfs formula formula --invariant=/tmp/448/inv_13_
rfs formula name CloudReconfiguration-PT-401-ReachabilityFireability-14
rfs formula type AG
rfs formula formula --invariant=/tmp/448/inv_14_
rfs formula name CloudReconfiguration-PT-401-ReachabilityFireability-15
rfs formula type AG
rfs formula formula --invariant=/tmp/448/inv_15_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 3554 places, 4263 transitions and 8889 arcs
pnml2lts-sym: Petri net CloudReconfiguration-PT-401 analyzed
pnml2lts-sym: There are safe places
pnml2lts-sym: Loading Petri net took 0.040 real 0.030 user 0.010 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 4263->4263 groups
pnml2lts-sym: Regrouping took 5.330 real 5.280 user 0.050 sys
pnml2lts-sym: state vector length is 3554; there are 4263 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: got initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/448/inv_15_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/448/inv_3_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/448/inv_14_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/448/inv_1_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/448/inv_0_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/448/inv_7_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/448/inv_8_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/448/inv_2_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/448/inv_9_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/448/inv_10_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/448/inv_11_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/448/inv_12_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/448/inv_6_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/448/inv_4_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/448/inv_13_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym: Exploration took 3150496 group checks and 0 next state calls
pnml2lts-sym: reachability took 47.080 real 185.630 user 2.380 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.060 real 0.250 user 0.000 sys
pnml2lts-sym: state space has 192940181662046 states, 307398 nodes
pnml2lts-sym: group_next: 17597 nodes total
pnml2lts-sym: group_explored: 8890 nodes, 8942 short vectors total
pnml2lts-sym: max token count: 1

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CloudReconfiguration-PT-401"
export BK_EXAMINATION="ReachabilityFireability"
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 2-5348"
echo " Executing tool ltsminxred"
echo " Input is CloudReconfiguration-PT-401, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r105-tall-167814480800167"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-401.tgz
mv CloudReconfiguration-PT-401 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;