Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r425-tajo-167905977900185.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ShieldRVt-PT-001B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r425-tajo-167905977900185
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 448K
-rw-r--r-- 1 mcc users 6.1K Feb 25 23:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Feb 25 23:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 23:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 25 23:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.4K Feb 25 23:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 101K Feb 25 23:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 25 23:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K Feb 25 23:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 13K Mar 5 18:23 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 ShieldRVt-PT-001B-CTLCardinality-00
FORMULA_NAME ShieldRVt-PT-001B-CTLCardinality-01
FORMULA_NAME ShieldRVt-PT-001B-CTLCardinality-02
FORMULA_NAME ShieldRVt-PT-001B-CTLCardinality-03
FORMULA_NAME ShieldRVt-PT-001B-CTLCardinality-04
FORMULA_NAME ShieldRVt-PT-001B-CTLCardinality-05
FORMULA_NAME ShieldRVt-PT-001B-CTLCardinality-06
FORMULA_NAME ShieldRVt-PT-001B-CTLCardinality-07
FORMULA_NAME ShieldRVt-PT-001B-CTLCardinality-08
FORMULA_NAME ShieldRVt-PT-001B-CTLCardinality-09
FORMULA_NAME ShieldRVt-PT-001B-CTLCardinality-10
FORMULA_NAME ShieldRVt-PT-001B-CTLCardinality-11
FORMULA_NAME ShieldRVt-PT-001B-CTLCardinality-12
FORMULA_NAME ShieldRVt-PT-001B-CTLCardinality-13
FORMULA_NAME ShieldRVt-PT-001B-CTLCardinality-14
FORMULA_NAME ShieldRVt-PT-001B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679303370156

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVt-PT-001B
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 09:09:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-20 09:09:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 09:09:32] [INFO ] Load time of PNML (sax parser for PT used): 25 ms
[2023-03-20 09:09:32] [INFO ] Transformed 53 places.
[2023-03-20 09:09:32] [INFO ] Transformed 53 transitions.
[2023-03-20 09:09:32] [INFO ] Found NUPN structural information;
[2023-03-20 09:09:32] [INFO ] Parsed PT model containing 53 places and 53 transitions and 124 arcs in 146 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 11 ms.
Initial state reduction rules removed 1 formulas.
FORMULA ShieldRVt-PT-001B-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 49 out of 53 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 53/53 transitions.
Applied a total of 0 rules in 10 ms. Remains 53 /53 variables (removed 0) and now considering 53/53 (removed 0) transitions.
// Phase 1: matrix 53 rows 53 cols
[2023-03-20 09:09:32] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-20 09:09:33] [INFO ] Implicit Places using invariants in 238 ms returned []
[2023-03-20 09:09:33] [INFO ] Invariant cache hit.
[2023-03-20 09:09:33] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 352 ms to find 0 implicit places.
[2023-03-20 09:09:33] [INFO ] Invariant cache hit.
[2023-03-20 09:09:33] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 439 ms. Remains : 53/53 places, 53/53 transitions.
Support contains 49 out of 53 places after structural reductions.
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 19 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 9 ms
[2023-03-20 09:09:33] [INFO ] Input system was already deterministic with 53 transitions.
Support contains 47 out of 53 places (down from 49) after GAL structural reductions.
FORMULA ShieldRVt-PT-001B-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Finished random walk after 429 steps, including 1 resets, run visited all 52 properties in 34 ms. (steps per millisecond=12 )
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 4 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 4 ms
[2023-03-20 09:09:33] [INFO ] Input system was already deterministic with 53 transitions.
Computed a total of 16 stabilizing places and 16 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 53/53 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 45 transition count 45
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 45 transition count 45
Applied a total of 16 rules in 7 ms. Remains 45 /53 variables (removed 8) and now considering 45/53 (removed 8) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 45/53 places, 45/53 transitions.
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 2 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 11 ms
[2023-03-20 09:09:33] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 53/53 places, 53/53 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 52 transition count 34
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 20 rules applied. Total rules applied 38 place count 34 transition count 32
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 39 place count 33 transition count 32
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 39 place count 33 transition count 30
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 43 place count 31 transition count 30
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 47 place count 27 transition count 26
Iterating global reduction 3 with 4 rules applied. Total rules applied 51 place count 27 transition count 26
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 69 place count 18 transition count 17
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 70 place count 17 transition count 16
Applied a total of 70 rules in 13 ms. Remains 17 /53 variables (removed 36) and now considering 16/53 (removed 37) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13 ms. Remains : 17/53 places, 16/53 transitions.
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 1 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 1 ms
[2023-03-20 09:09:33] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 53/53 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 42 transition count 42
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 42 transition count 42
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 41 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 41 transition count 41
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 40 transition count 40
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 40 transition count 40
Applied a total of 26 rules in 4 ms. Remains 40 /53 variables (removed 13) and now considering 40/53 (removed 13) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 40/53 places, 40/53 transitions.
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 2 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 2 ms
[2023-03-20 09:09:33] [INFO ] Input system was already deterministic with 40 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 53/53 places, 53/53 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 0 with 14 rules applied. Total rules applied 14 place count 53 transition count 39
Reduce places removed 14 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 1 with 16 rules applied. Total rules applied 30 place count 39 transition count 37
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 33 place count 38 transition count 35
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 35 place count 36 transition count 35
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 35 place count 36 transition count 34
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 37 place count 35 transition count 34
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 41 place count 31 transition count 30
Iterating global reduction 4 with 4 rules applied. Total rules applied 45 place count 31 transition count 30
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 45 place count 31 transition count 29
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 47 place count 30 transition count 29
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 63 place count 22 transition count 21
Applied a total of 63 rules in 6 ms. Remains 22 /53 variables (removed 31) and now considering 21/53 (removed 32) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 22/53 places, 21/53 transitions.
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 1 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 1 ms
[2023-03-20 09:09:33] [INFO ] Input system was already deterministic with 21 transitions.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 53/53 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 43 transition count 43
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 43 transition count 43
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 42 transition count 42
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 42 transition count 42
Applied a total of 22 rules in 2 ms. Remains 42 /53 variables (removed 11) and now considering 42/53 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 42/53 places, 42/53 transitions.
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 1 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 1 ms
[2023-03-20 09:09:33] [INFO ] Input system was already deterministic with 42 transitions.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 53/53 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 43 transition count 43
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 43 transition count 43
Applied a total of 20 rules in 2 ms. Remains 43 /53 variables (removed 10) and now considering 43/53 (removed 10) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 43/53 places, 43/53 transitions.
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 2 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 1 ms
[2023-03-20 09:09:33] [INFO ] Input system was already deterministic with 43 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 53/53 places, 53/53 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 52 transition count 36
Reduce places removed 16 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 1 with 18 rules applied. Total rules applied 34 place count 36 transition count 34
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 35 place count 35 transition count 34
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 35 place count 35 transition count 30
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 43 place count 31 transition count 30
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 50 place count 24 transition count 23
Iterating global reduction 3 with 7 rules applied. Total rules applied 57 place count 24 transition count 23
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 57 place count 24 transition count 20
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 63 place count 21 transition count 20
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 75 place count 15 transition count 14
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 76 place count 15 transition count 14
Applied a total of 76 rules in 6 ms. Remains 15 /53 variables (removed 38) and now considering 14/53 (removed 39) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7 ms. Remains : 15/53 places, 14/53 transitions.
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 1 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 1 ms
[2023-03-20 09:09:33] [INFO ] Input system was already deterministic with 14 transitions.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 53/53 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 42 transition count 42
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 42 transition count 42
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 41 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 41 transition count 41
Applied a total of 24 rules in 3 ms. Remains 41 /53 variables (removed 12) and now considering 41/53 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 41/53 places, 41/53 transitions.
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 2 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 2 ms
[2023-03-20 09:09:33] [INFO ] Input system was already deterministic with 41 transitions.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 53/53 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 44 transition count 44
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 44 transition count 44
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 43 transition count 43
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 43 transition count 43
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 42 transition count 42
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 42 transition count 42
Applied a total of 22 rules in 4 ms. Remains 42 /53 variables (removed 11) and now considering 42/53 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 42/53 places, 42/53 transitions.
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 2 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 2 ms
[2023-03-20 09:09:33] [INFO ] Input system was already deterministic with 42 transitions.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 53/53 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 49 transition count 49
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 49 transition count 49
Applied a total of 8 rules in 2 ms. Remains 49 /53 variables (removed 4) and now considering 49/53 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 49/53 places, 49/53 transitions.
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 1 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 2 ms
[2023-03-20 09:09:33] [INFO ] Input system was already deterministic with 49 transitions.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 53/53 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 42 transition count 42
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 42 transition count 42
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 41 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 41 transition count 41
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 40 transition count 40
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 40 transition count 40
Applied a total of 26 rules in 4 ms. Remains 40 /53 variables (removed 13) and now considering 40/53 (removed 13) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 40/53 places, 40/53 transitions.
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 2 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 1 ms
[2023-03-20 09:09:33] [INFO ] Input system was already deterministic with 40 transitions.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 53/53 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 46 transition count 46
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 46 transition count 46
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 45 transition count 45
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 45 transition count 45
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 44 transition count 44
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 44 transition count 44
Applied a total of 18 rules in 4 ms. Remains 44 /53 variables (removed 9) and now considering 44/53 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 44/53 places, 44/53 transitions.
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 2 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 2 ms
[2023-03-20 09:09:33] [INFO ] Input system was already deterministic with 44 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 53/53 places, 53/53 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 53 transition count 36
Reduce places removed 17 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 1 with 19 rules applied. Total rules applied 36 place count 36 transition count 34
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 37 place count 35 transition count 34
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 37 place count 35 transition count 30
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 45 place count 31 transition count 30
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 52 place count 24 transition count 23
Iterating global reduction 3 with 7 rules applied. Total rules applied 59 place count 24 transition count 23
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 59 place count 24 transition count 20
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 65 place count 21 transition count 20
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 79 place count 14 transition count 13
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 80 place count 14 transition count 13
Applied a total of 80 rules in 6 ms. Remains 14 /53 variables (removed 39) and now considering 13/53 (removed 40) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 14/53 places, 13/53 transitions.
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 0 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 0 ms
[2023-03-20 09:09:33] [INFO ] Input system was already deterministic with 13 transitions.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 53/53 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 44 transition count 44
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 44 transition count 44
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 43 transition count 43
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 43 transition count 43
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 42 transition count 42
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 42 transition count 42
Applied a total of 22 rules in 3 ms. Remains 42 /53 variables (removed 11) and now considering 42/53 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 42/53 places, 42/53 transitions.
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 2 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 2 ms
[2023-03-20 09:09:33] [INFO ] Input system was already deterministic with 42 transitions.
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 3 ms
[2023-03-20 09:09:33] [INFO ] Flatten gal took : 2 ms
[2023-03-20 09:09:33] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-20 09:09:33] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 53 places, 53 transitions and 124 arcs took 0 ms.
Total runtime 1278 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/466/ctl_0_ --ctl=/tmp/466/ctl_1_ --ctl=/tmp/466/ctl_2_ --ctl=/tmp/466/ctl_3_ --ctl=/tmp/466/ctl_4_ --ctl=/tmp/466/ctl_5_ --ctl=/tmp/466/ctl_6_ --ctl=/tmp/466/ctl_7_ --ctl=/tmp/466/ctl_8_ --ctl=/tmp/466/ctl_9_ --ctl=/tmp/466/ctl_10_ --ctl=/tmp/466/ctl_11_ --ctl=/tmp/466/ctl_12_ --ctl=/tmp/466/ctl_13_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393340 kB
MemFree: 15975236 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16100148 kB
Could not compute solution for formula : ShieldRVt-PT-001B-CTLCardinality-00
FORMULA ShieldRVt-PT-001B-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldRVt-PT-001B-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldRVt-PT-001B-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : ShieldRVt-PT-001B-CTLCardinality-05
Could not compute solution for formula : ShieldRVt-PT-001B-CTLCardinality-06
Could not compute solution for formula : ShieldRVt-PT-001B-CTLCardinality-07
Could not compute solution for formula : ShieldRVt-PT-001B-CTLCardinality-08
Could not compute solution for formula : ShieldRVt-PT-001B-CTLCardinality-09
Could not compute solution for formula : ShieldRVt-PT-001B-CTLCardinality-10
FORMULA ShieldRVt-PT-001B-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldRVt-PT-001B-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldRVt-PT-001B-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldRVt-PT-001B-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1679306945562

--------------------
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'
++ sed s/.jar//
++ 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 CTLCardinality -timeout 360 -rebuildPNML
mcc2023
ctl formula name ShieldRVt-PT-001B-CTLCardinality-00
ctl formula formula --ctl=/tmp/466/ctl_0_
ctl formula name ShieldRVt-PT-001B-CTLCardinality-01
ctl formula formula --ctl=/tmp/466/ctl_1_
ctl formula name ShieldRVt-PT-001B-CTLCardinality-02
ctl formula formula --ctl=/tmp/466/ctl_2_
ctl formula name ShieldRVt-PT-001B-CTLCardinality-03
ctl formula formula --ctl=/tmp/466/ctl_3_
ctl formula name ShieldRVt-PT-001B-CTLCardinality-05
ctl formula formula --ctl=/tmp/466/ctl_4_
ctl formula name ShieldRVt-PT-001B-CTLCardinality-06
ctl formula formula --ctl=/tmp/466/ctl_5_
ctl formula name ShieldRVt-PT-001B-CTLCardinality-07
ctl formula formula --ctl=/tmp/466/ctl_6_
ctl formula name ShieldRVt-PT-001B-CTLCardinality-08
ctl formula formula --ctl=/tmp/466/ctl_7_
ctl formula name ShieldRVt-PT-001B-CTLCardinality-09
ctl formula formula --ctl=/tmp/466/ctl_8_
ctl formula name ShieldRVt-PT-001B-CTLCardinality-10
ctl formula formula --ctl=/tmp/466/ctl_9_
ctl formula name ShieldRVt-PT-001B-CTLCardinality-12
ctl formula formula --ctl=/tmp/466/ctl_10_
ctl formula name ShieldRVt-PT-001B-CTLCardinality-13
ctl formula formula --ctl=/tmp/466/ctl_11_
ctl formula name ShieldRVt-PT-001B-CTLCardinality-14
ctl formula formula --ctl=/tmp/466/ctl_12_
ctl formula name ShieldRVt-PT-001B-CTLCardinality-15
ctl formula formula --ctl=/tmp/466/ctl_13_
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 53 places, 53 transitions and 124 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.000 user 0.000 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: 53->53 groups
pnml2lts-sym: Regrouping took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state vector length is 53; there are 53 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: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: Exploration took 2524 group checks and 0 next state calls
pnml2lts-sym: reachability took 3.510 real 10.450 user 3.370 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 21947 states, 679 nodes
pnml2lts-sym: Formula /tmp/466/ctl_13_ holds for the initial state
pnml2lts-sym: Formula /tmp/466/ctl_12_ holds for the initial state
pnml2lts-sym: Formula /tmp/466/ctl_1_ holds for the initial state
pnml2lts-sym: Formula /tmp/466/ctl_3_ does not hold for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/466/ctl_11_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/466/ctl_10_ holds for the initial state
pnml2lts-sym: Formula /tmp/466/ctl_2_ does not hold for the initial state
Killing (15) : 472
Killing (9) : 472

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="ShieldRVt-PT-001B"
export BK_EXAMINATION="CTLCardinality"
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 ShieldRVt-PT-001B, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r425-tajo-167905977900185"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-001B.tgz
mv ShieldRVt-PT-001B execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;