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-167814480800159.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-320, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814480800159
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.8K Feb 25 11:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 25 11:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 11:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 11:50 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 3.8K Feb 25 15:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 11:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Feb 25 11:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Feb 25 11:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K 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 661K 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-320-ReachabilityFireability-00
FORMULA_NAME CloudReconfiguration-PT-320-ReachabilityFireability-01
FORMULA_NAME CloudReconfiguration-PT-320-ReachabilityFireability-02
FORMULA_NAME CloudReconfiguration-PT-320-ReachabilityFireability-03
FORMULA_NAME CloudReconfiguration-PT-320-ReachabilityFireability-04
FORMULA_NAME CloudReconfiguration-PT-320-ReachabilityFireability-05
FORMULA_NAME CloudReconfiguration-PT-320-ReachabilityFireability-06
FORMULA_NAME CloudReconfiguration-PT-320-ReachabilityFireability-07
FORMULA_NAME CloudReconfiguration-PT-320-ReachabilityFireability-08
FORMULA_NAME CloudReconfiguration-PT-320-ReachabilityFireability-09
FORMULA_NAME CloudReconfiguration-PT-320-ReachabilityFireability-10
FORMULA_NAME CloudReconfiguration-PT-320-ReachabilityFireability-11
FORMULA_NAME CloudReconfiguration-PT-320-ReachabilityFireability-12
FORMULA_NAME CloudReconfiguration-PT-320-ReachabilityFireability-13
FORMULA_NAME CloudReconfiguration-PT-320-ReachabilityFireability-14
FORMULA_NAME CloudReconfiguration-PT-320-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678263812463

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-320
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-08 08:23:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-08 08:23:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 08:23:34] [INFO ] Load time of PNML (sax parser for PT used): 130 ms
[2023-03-08 08:23:34] [INFO ] Transformed 2587 places.
[2023-03-08 08:23:34] [INFO ] Transformed 3099 transitions.
[2023-03-08 08:23:34] [INFO ] Found NUPN structural information;
[2023-03-08 08:23:34] [INFO ] Parsed PT model containing 2587 places and 3099 transitions and 6479 arcs in 218 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 91 resets, run finished after 463 ms. (steps per millisecond=21 ) properties (out of 16) seen :4
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 12) seen :2
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 30 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 3099 rows 2587 cols
[2023-03-08 08:23:36] [INFO ] Computed 4 place invariants in 53 ms
[2023-03-08 08:23:37] [INFO ] After 1231ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2023-03-08 08:23:38] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 22 ms returned sat
[2023-03-08 08:23:43] [INFO ] After 4109ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :9
[2023-03-08 08:23:45] [INFO ] After 6529ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :9
Attempting to minimize the solution found.
Minimization took 1647 ms.
[2023-03-08 08:23:47] [INFO ] After 9602ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :9
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 9 different solutions.
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 5 properties in 122 ms.
Support contains 54 out of 2587 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2587/2587 places, 3099/3099 transitions.
Graph (trivial) has 2813 edges and 2587 vertex of which 723 / 2587 are part of one of the 56 SCC in 20 ms
Free SCC test removed 667 places
Drop transitions removed 810 transitions
Reduce isomorphic transitions removed 810 transitions.
Graph (complete) has 2575 edges and 1920 vertex of which 1907 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.6 ms
Discarding 13 places :
Also discarding 8 output transitions
Drop transitions removed 8 transitions
Drop transitions removed 6 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 1178 transitions
Trivial Post-agglo rules discarded 1178 transitions
Performed 1178 trivial Post agglomeration. Transition count delta: 1178
Iterating post reduction 0 with 1185 rules applied. Total rules applied 1187 place count 1907 transition count 1096
Reduce places removed 1178 places and 0 transitions.
Ensure Unique test removed 67 transitions
Reduce isomorphic transitions removed 67 transitions.
Drop transitions removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 1 with 1294 rules applied. Total rules applied 2481 place count 729 transition count 980
Reduce places removed 49 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Iterating post reduction 2 with 112 rules applied. Total rules applied 2593 place count 680 transition count 917
Reduce places removed 60 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 3 with 70 rules applied. Total rules applied 2663 place count 620 transition count 907
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 2665 place count 618 transition count 907
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 31 Pre rules applied. Total rules applied 2665 place count 618 transition count 876
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 5 with 62 rules applied. Total rules applied 2727 place count 587 transition count 876
Discarding 87 places :
Symmetric choice reduction at 5 with 87 rule applications. Total rules 2814 place count 500 transition count 789
Iterating global reduction 5 with 87 rules applied. Total rules applied 2901 place count 500 transition count 789
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 5 with 3 rules applied. Total rules applied 2904 place count 500 transition count 786
Reduce places removed 1 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 6 with 3 rules applied. Total rules applied 2907 place count 499 transition count 784
Reduce places removed 1 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 7 with 3 rules applied. Total rules applied 2910 place count 498 transition count 782
Reduce places removed 1 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 8 with 3 rules applied. Total rules applied 2913 place count 497 transition count 780
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2914 place count 496 transition count 780
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 6 Pre rules applied. Total rules applied 2914 place count 496 transition count 774
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 10 with 12 rules applied. Total rules applied 2926 place count 490 transition count 774
Discarding 58 places :
Symmetric choice reduction at 10 with 58 rule applications. Total rules 2984 place count 432 transition count 716
Iterating global reduction 10 with 58 rules applied. Total rules applied 3042 place count 432 transition count 716
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 10 with 28 rules applied. Total rules applied 3070 place count 432 transition count 688
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 11 with 23 rules applied. Total rules applied 3093 place count 418 transition count 679
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 12 with 5 rules applied. Total rules applied 3098 place count 414 transition count 678
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 3099 place count 413 transition count 678
Discarding 15 places :
Symmetric choice reduction at 14 with 15 rule applications. Total rules 3114 place count 398 transition count 654
Iterating global reduction 14 with 15 rules applied. Total rules applied 3129 place count 398 transition count 654
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 14 with 5 rules applied. Total rules applied 3134 place count 398 transition count 649
Discarding 8 places :
Symmetric choice reduction at 15 with 8 rule applications. Total rules 3142 place count 390 transition count 633
Iterating global reduction 15 with 8 rules applied. Total rules applied 3150 place count 390 transition count 633
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 3153 place count 387 transition count 627
Iterating global reduction 15 with 3 rules applied. Total rules applied 3156 place count 387 transition count 627
Performed 169 Post agglomeration using F-continuation condition with reduction of 68 identical transitions.
Deduced a syphon composed of 169 places in 1 ms
Reduce places removed 169 places and 0 transitions.
Iterating global reduction 15 with 338 rules applied. Total rules applied 3494 place count 218 transition count 390
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 15 with 12 rules applied. Total rules applied 3506 place count 218 transition count 378
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 16 with 4 rules applied. Total rules applied 3510 place count 216 transition count 376
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 3512 place count 216 transition count 374
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 17 with 2 rules applied. Total rules applied 3514 place count 215 transition count 373
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 17 with 2 rules applied. Total rules applied 3516 place count 215 transition count 371
Performed 32 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 18 with 64 rules applied. Total rules applied 3580 place count 183 transition count 420
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 18 with 30 rules applied. Total rules applied 3610 place count 183 transition count 390
Discarding 16 places :
Symmetric choice reduction at 19 with 16 rule applications. Total rules 3626 place count 167 transition count 358
Iterating global reduction 19 with 16 rules applied. Total rules applied 3642 place count 167 transition count 358
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 19 with 4 rules applied. Total rules applied 3646 place count 167 transition count 354
Discarding 1 places :
Symmetric choice reduction at 20 with 1 rule applications. Total rules 3647 place count 166 transition count 352
Iterating global reduction 20 with 1 rules applied. Total rules applied 3648 place count 166 transition count 352
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 20 with 1 rules applied. Total rules applied 3649 place count 166 transition count 351
Drop transitions removed 33 transitions
Redundant transition composition rules discarded 33 transitions
Iterating global reduction 21 with 33 rules applied. Total rules applied 3682 place count 166 transition count 318
Discarding 1 places :
Symmetric choice reduction at 21 with 1 rule applications. Total rules 3683 place count 165 transition count 317
Iterating global reduction 21 with 1 rules applied. Total rules applied 3684 place count 165 transition count 317
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 21 with 1 rules applied. Total rules applied 3685 place count 165 transition count 316
Free-agglomeration rule applied 11 times.
Iterating global reduction 22 with 11 rules applied. Total rules applied 3696 place count 165 transition count 305
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 22 with 11 rules applied. Total rules applied 3707 place count 154 transition count 305
Partial Free-agglomeration rule applied 15 times.
Drop transitions removed 15 transitions
Iterating global reduction 23 with 15 rules applied. Total rules applied 3722 place count 154 transition count 305
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 23 with 2 rules applied. Total rules applied 3724 place count 154 transition count 303
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 23 with 1 rules applied. Total rules applied 3725 place count 154 transition count 303
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 23 with 1 rules applied. Total rules applied 3726 place count 153 transition count 302
Applied a total of 3726 rules in 386 ms. Remains 153 /2587 variables (removed 2434) and now considering 302/3099 (removed 2797) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 387 ms. Remains : 153/2587 places, 302/3099 transitions.
Finished random walk after 1655 steps, including 130 resets, run visited all 4 properties in 18 ms. (steps per millisecond=91 )
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 13426 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/456/inv_0_ --invariant=/tmp/456/inv_1_ --invariant=/tmp/456/inv_2_ --invariant=/tmp/456/inv_3_ --invariant=/tmp/456/inv_4_ --invariant=/tmp/456/inv_5_ --invariant=/tmp/456/inv_6_ --invariant=/tmp/456/inv_7_ --invariant=/tmp/456/inv_8_ --invariant=/tmp/456/inv_9_ --invariant=/tmp/456/inv_10_ --invariant=/tmp/456/inv_11_ --invariant=/tmp/456/inv_12_ --invariant=/tmp/456/inv_13_ --invariant=/tmp/456/inv_14_ --invariant=/tmp/456/inv_15_ --inv-par
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudReconfiguration-PT-320-ReachabilityFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1678263905686

--------------------
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-320-ReachabilityFireability-00
rfs formula type AG
rfs formula formula --invariant=/tmp/456/inv_0_
rfs formula name CloudReconfiguration-PT-320-ReachabilityFireability-01
rfs formula type AG
rfs formula formula --invariant=/tmp/456/inv_1_
rfs formula name CloudReconfiguration-PT-320-ReachabilityFireability-02
rfs formula type AG
rfs formula formula --invariant=/tmp/456/inv_2_
rfs formula name CloudReconfiguration-PT-320-ReachabilityFireability-03
rfs formula type EF
rfs formula formula --invariant=/tmp/456/inv_3_
rfs formula name CloudReconfiguration-PT-320-ReachabilityFireability-04
rfs formula type EF
rfs formula formula --invariant=/tmp/456/inv_4_
rfs formula name CloudReconfiguration-PT-320-ReachabilityFireability-05
rfs formula type EF
rfs formula formula --invariant=/tmp/456/inv_5_
rfs formula name CloudReconfiguration-PT-320-ReachabilityFireability-06
rfs formula type AG
rfs formula formula --invariant=/tmp/456/inv_6_
rfs formula name CloudReconfiguration-PT-320-ReachabilityFireability-07
rfs formula type EF
rfs formula formula --invariant=/tmp/456/inv_7_
rfs formula name CloudReconfiguration-PT-320-ReachabilityFireability-08
rfs formula type EF
rfs formula formula --invariant=/tmp/456/inv_8_
rfs formula name CloudReconfiguration-PT-320-ReachabilityFireability-09
rfs formula type AG
rfs formula formula --invariant=/tmp/456/inv_9_
rfs formula name CloudReconfiguration-PT-320-ReachabilityFireability-10
rfs formula type EF
rfs formula formula --invariant=/tmp/456/inv_10_
rfs formula name CloudReconfiguration-PT-320-ReachabilityFireability-11
rfs formula type EF
rfs formula formula --invariant=/tmp/456/inv_11_
rfs formula name CloudReconfiguration-PT-320-ReachabilityFireability-12
rfs formula type AG
rfs formula formula --invariant=/tmp/456/inv_12_
rfs formula name CloudReconfiguration-PT-320-ReachabilityFireability-13
rfs formula type AG
rfs formula formula --invariant=/tmp/456/inv_13_
rfs formula name CloudReconfiguration-PT-320-ReachabilityFireability-14
rfs formula type EF
rfs formula formula --invariant=/tmp/456/inv_14_
rfs formula name CloudReconfiguration-PT-320-ReachabilityFireability-15
rfs formula type EF
rfs formula formula --invariant=/tmp/456/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 2587 places, 3099 transitions and 6479 arcs
pnml2lts-sym: Petri net CloudReconfiguration-PT-320 analyzed
pnml2lts-sym: There are safe places
pnml2lts-sym: Loading Petri net took 0.020 real 0.010 user 0.020 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: 3099->3099 groups
pnml2lts-sym: Regrouping took 2.820 real 2.820 user 0.000 sys
pnml2lts-sym: state vector length is 2587; there are 3099 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: got initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/456/inv_1_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/456/inv_2_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/456/inv_5_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/456/inv_13_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/456/inv_10_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/456/inv_12_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/456/inv_14_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/456/inv_11_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/456/inv_6_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/456/inv_3_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/456/inv_9_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/456/inv_8_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/456/inv_7_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/456/inv_4_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/456/inv_0_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym: Exploration took 1604823 group checks and 0 next state calls
pnml2lts-sym: reachability took 64.000 real 255.620 user 0.000 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.040 real 0.160 user 0.000 sys
pnml2lts-sym: state space has 185474514402 states, 97326 nodes
pnml2lts-sym: group_next: 12438 nodes total
pnml2lts-sym: group_explored: 6395 nodes, 6407 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-320"
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-320, 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-167814480800159"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-320.tgz
mv CloudReconfiguration-PT-320 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 ;