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.r393-oct2-167903716900361.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ShieldPPPs-PT-001B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r393-oct2-167903716900361
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 5.8K Feb 26 01:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 26 01:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.3K Feb 26 01:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 33K Feb 26 01:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 02:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 143K Feb 26 02:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 26 01:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 26 01:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:57 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 18K 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 ShieldPPPs-PT-001B-CTLCardinality-00
FORMULA_NAME ShieldPPPs-PT-001B-CTLCardinality-01
FORMULA_NAME ShieldPPPs-PT-001B-CTLCardinality-02
FORMULA_NAME ShieldPPPs-PT-001B-CTLCardinality-03
FORMULA_NAME ShieldPPPs-PT-001B-CTLCardinality-04
FORMULA_NAME ShieldPPPs-PT-001B-CTLCardinality-05
FORMULA_NAME ShieldPPPs-PT-001B-CTLCardinality-06
FORMULA_NAME ShieldPPPs-PT-001B-CTLCardinality-07
FORMULA_NAME ShieldPPPs-PT-001B-CTLCardinality-08
FORMULA_NAME ShieldPPPs-PT-001B-CTLCardinality-09
FORMULA_NAME ShieldPPPs-PT-001B-CTLCardinality-10
FORMULA_NAME ShieldPPPs-PT-001B-CTLCardinality-11
FORMULA_NAME ShieldPPPs-PT-001B-CTLCardinality-12
FORMULA_NAME ShieldPPPs-PT-001B-CTLCardinality-13
FORMULA_NAME ShieldPPPs-PT-001B-CTLCardinality-14
FORMULA_NAME ShieldPPPs-PT-001B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679443388044

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=ShieldPPPs-PT-001B
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-22 00:03:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 00:03:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 00:03:10] [INFO ] Load time of PNML (sax parser for PT used): 30 ms
[2023-03-22 00:03:10] [INFO ] Transformed 71 places.
[2023-03-22 00:03:10] [INFO ] Transformed 66 transitions.
[2023-03-22 00:03:10] [INFO ] Found NUPN structural information;
[2023-03-22 00:03:10] [INFO ] Parsed PT model containing 71 places and 66 transitions and 180 arcs in 106 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 18 ms.
Support contains 55 out of 71 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 66/66 transitions.
Applied a total of 0 rules in 11 ms. Remains 71 /71 variables (removed 0) and now considering 66/66 (removed 0) transitions.
// Phase 1: matrix 66 rows 71 cols
[2023-03-22 00:03:10] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-22 00:03:11] [INFO ] Implicit Places using invariants in 354 ms returned []
[2023-03-22 00:03:11] [INFO ] Invariant cache hit.
[2023-03-22 00:03:11] [INFO ] Implicit Places using invariants and state equation in 180 ms returned []
Implicit Place search using SMT with State Equation took 562 ms to find 0 implicit places.
[2023-03-22 00:03:11] [INFO ] Invariant cache hit.
[2023-03-22 00:03:11] [INFO ] Dead Transitions using invariants and state equation in 212 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 802 ms. Remains : 71/71 places, 66/66 transitions.
Support contains 55 out of 71 places after structural reductions.
[2023-03-22 00:03:11] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-22 00:03:11] [INFO ] Flatten gal took : 46 ms
FORMULA ShieldPPPs-PT-001B-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 00:03:11] [INFO ] Flatten gal took : 9 ms
[2023-03-22 00:03:11] [INFO ] Input system was already deterministic with 66 transitions.
Support contains 48 out of 71 places (down from 55) after GAL structural reductions.
FORMULA ShieldPPPs-PT-001B-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-001B-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 34 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 44) seen :43
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-22 00:03:11] [INFO ] Invariant cache hit.
[2023-03-22 00:03:11] [INFO ] [Real]Absence check using 12 positive place invariants in 3 ms returned sat
[2023-03-22 00:03:11] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
[2023-03-22 00:03:11] [INFO ] Flatten gal took : 6 ms
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 18 ms
[2023-03-22 00:03:12] [INFO ] Input system was already deterministic with 66 transitions.
Computed a total of 16 stabilizing places and 16 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 71/71 places, 66/66 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 70 transition count 60
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 6 rules applied. Total rules applied 11 place count 65 transition count 59
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 12 place count 64 transition count 59
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 12 place count 64 transition count 53
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 24 place count 58 transition count 53
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 30 place count 52 transition count 47
Iterating global reduction 3 with 6 rules applied. Total rules applied 36 place count 52 transition count 47
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 36 place count 52 transition count 46
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 38 place count 51 transition count 46
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 64 place count 38 transition count 33
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 65 place count 37 transition count 32
Applied a total of 65 rules in 25 ms. Remains 37 /71 variables (removed 34) and now considering 32/66 (removed 34) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 25 ms. Remains : 37/71 places, 32/66 transitions.
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 3 ms
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 3 ms
[2023-03-22 00:03:12] [INFO ] Input system was already deterministic with 32 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 66/66 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 64 transition count 59
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 64 transition count 59
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 63 transition count 58
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 63 transition count 58
Applied a total of 16 rules in 4 ms. Remains 63 /71 variables (removed 8) and now considering 58/66 (removed 8) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 63/71 places, 58/66 transitions.
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 3 ms
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 3 ms
[2023-03-22 00:03:12] [INFO ] Input system was already deterministic with 58 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 71/71 places, 66/66 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 70 transition count 57
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 62 transition count 57
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 16 place count 62 transition count 52
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 26 place count 57 transition count 52
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 33 place count 50 transition count 45
Iterating global reduction 2 with 7 rules applied. Total rules applied 40 place count 50 transition count 45
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 40 place count 50 transition count 43
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 44 place count 48 transition count 43
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 72 place count 34 transition count 29
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 33 transition count 28
Applied a total of 73 rules in 10 ms. Remains 33 /71 variables (removed 38) and now considering 28/66 (removed 38) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 10 ms. Remains : 33/71 places, 28/66 transitions.
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:03:12] [INFO ] Input system was already deterministic with 28 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 66/66 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 60
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 60
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 64 transition count 59
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 64 transition count 59
Applied a total of 14 rules in 3 ms. Remains 64 /71 variables (removed 7) and now considering 59/66 (removed 7) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 64/71 places, 59/66 transitions.
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 3 ms
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:03:12] [INFO ] Input system was already deterministic with 59 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 66/66 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 60
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 60
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 64 transition count 59
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 64 transition count 59
Applied a total of 14 rules in 4 ms. Remains 64 /71 variables (removed 7) and now considering 59/66 (removed 7) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 64/71 places, 59/66 transitions.
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 3 ms
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 12 ms
[2023-03-22 00:03:12] [INFO ] Input system was already deterministic with 59 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 71/71 places, 66/66 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 70 transition count 57
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 62 transition count 57
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 16 place count 62 transition count 52
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 26 place count 57 transition count 52
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 32 place count 51 transition count 46
Iterating global reduction 2 with 6 rules applied. Total rules applied 38 place count 51 transition count 46
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 38 place count 51 transition count 44
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 42 place count 49 transition count 44
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 70 place count 35 transition count 30
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 34 transition count 29
Applied a total of 71 rules in 10 ms. Remains 34 /71 variables (removed 37) and now considering 29/66 (removed 37) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11 ms. Remains : 34/71 places, 29/66 transitions.
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:03:12] [INFO ] Input system was already deterministic with 29 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 66/66 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 68 transition count 63
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 68 transition count 63
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 67 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 67 transition count 62
Applied a total of 8 rules in 2 ms. Remains 67 /71 variables (removed 4) and now considering 62/66 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 67/71 places, 62/66 transitions.
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 3 ms
[2023-03-22 00:03:12] [INFO ] Input system was already deterministic with 62 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 66/66 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 64 transition count 59
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 64 transition count 59
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 63 transition count 58
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 63 transition count 58
Applied a total of 16 rules in 3 ms. Remains 63 /71 variables (removed 8) and now considering 58/66 (removed 8) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 63/71 places, 58/66 transitions.
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 3 ms
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 3 ms
[2023-03-22 00:03:12] [INFO ] Input system was already deterministic with 58 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 66/66 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 64 transition count 59
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 64 transition count 59
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 63 transition count 58
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 63 transition count 58
Applied a total of 16 rules in 4 ms. Remains 63 /71 variables (removed 8) and now considering 58/66 (removed 8) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 63/71 places, 58/66 transitions.
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:03:12] [INFO ] Input system was already deterministic with 58 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 71/71 places, 66/66 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 71 transition count 59
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 64 transition count 59
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 14 place count 64 transition count 56
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 20 place count 61 transition count 56
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 25 place count 56 transition count 51
Iterating global reduction 2 with 5 rules applied. Total rules applied 30 place count 56 transition count 51
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 30 place count 56 transition count 50
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 32 place count 55 transition count 50
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 64 place count 39 transition count 34
Applied a total of 64 rules in 6 ms. Remains 39 /71 variables (removed 32) and now considering 34/66 (removed 32) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 39/71 places, 34/66 transitions.
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:03:12] [INFO ] Input system was already deterministic with 34 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 66/66 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 60
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 60
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 64 transition count 59
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 64 transition count 59
Applied a total of 14 rules in 3 ms. Remains 64 /71 variables (removed 7) and now considering 59/66 (removed 7) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 64/71 places, 59/66 transitions.
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 3 ms
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:03:12] [INFO ] Input system was already deterministic with 59 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 71/71 places, 66/66 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 70 transition count 58
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 8 rules applied. Total rules applied 15 place count 63 transition count 57
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 16 place count 62 transition count 57
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 16 place count 62 transition count 53
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 24 place count 58 transition count 53
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 30 place count 52 transition count 47
Iterating global reduction 3 with 6 rules applied. Total rules applied 36 place count 52 transition count 47
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 36 place count 52 transition count 45
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 40 place count 50 transition count 45
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 60 place count 40 transition count 35
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 61 place count 39 transition count 34
Applied a total of 61 rules in 7 ms. Remains 39 /71 variables (removed 32) and now considering 34/66 (removed 32) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7 ms. Remains : 39/71 places, 34/66 transitions.
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:03:12] [INFO ] Input system was already deterministic with 34 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 66/66 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 64 transition count 59
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 64 transition count 59
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 63 transition count 58
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 63 transition count 58
Applied a total of 16 rules in 3 ms. Remains 63 /71 variables (removed 8) and now considering 58/66 (removed 8) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 63/71 places, 58/66 transitions.
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:03:12] [INFO ] Input system was already deterministic with 58 transitions.
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:03:12] [INFO ] Flatten gal took : 3 ms
[2023-03-22 00:03:12] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-22 00:03:12] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 71 places, 66 transitions and 180 arcs took 1 ms.
Total runtime 1873 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/474/ctl_0_ --ctl=/tmp/474/ctl_1_ --ctl=/tmp/474/ctl_2_ --ctl=/tmp/474/ctl_3_ --ctl=/tmp/474/ctl_4_ --ctl=/tmp/474/ctl_5_ --ctl=/tmp/474/ctl_6_ --ctl=/tmp/474/ctl_7_ --ctl=/tmp/474/ctl_8_ --ctl=/tmp/474/ctl_9_ --ctl=/tmp/474/ctl_10_ --ctl=/tmp/474/ctl_11_ --ctl=/tmp/474/ctl_12_ --mu-par --mu-opt
FORMULA ShieldPPPs-PT-001B-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPs-PT-001B-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPs-PT-001B-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPs-PT-001B-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPs-PT-001B-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPs-PT-001B-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPs-PT-001B-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPs-PT-001B-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPs-PT-001B-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPs-PT-001B-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPs-PT-001B-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPs-PT-001B-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPs-PT-001B-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1679443409452

--------------------
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 CTLCardinality -timeout 360 -rebuildPNML
mcc2023
ctl formula name ShieldPPPs-PT-001B-CTLCardinality-00
ctl formula formula --ctl=/tmp/474/ctl_0_
ctl formula name ShieldPPPs-PT-001B-CTLCardinality-01
ctl formula formula --ctl=/tmp/474/ctl_1_
ctl formula name ShieldPPPs-PT-001B-CTLCardinality-04
ctl formula formula --ctl=/tmp/474/ctl_2_
ctl formula name ShieldPPPs-PT-001B-CTLCardinality-05
ctl formula formula --ctl=/tmp/474/ctl_3_
ctl formula name ShieldPPPs-PT-001B-CTLCardinality-06
ctl formula formula --ctl=/tmp/474/ctl_4_
ctl formula name ShieldPPPs-PT-001B-CTLCardinality-08
ctl formula formula --ctl=/tmp/474/ctl_5_
ctl formula name ShieldPPPs-PT-001B-CTLCardinality-09
ctl formula formula --ctl=/tmp/474/ctl_6_
ctl formula name ShieldPPPs-PT-001B-CTLCardinality-10
ctl formula formula --ctl=/tmp/474/ctl_7_
ctl formula name ShieldPPPs-PT-001B-CTLCardinality-11
ctl formula formula --ctl=/tmp/474/ctl_8_
ctl formula name ShieldPPPs-PT-001B-CTLCardinality-12
ctl formula formula --ctl=/tmp/474/ctl_9_
ctl formula name ShieldPPPs-PT-001B-CTLCardinality-13
ctl formula formula --ctl=/tmp/474/ctl_10_
ctl formula name ShieldPPPs-PT-001B-CTLCardinality-14
ctl formula formula --ctl=/tmp/474/ctl_11_
ctl formula name ShieldPPPs-PT-001B-CTLCardinality-15
ctl formula formula --ctl=/tmp/474/ctl_12_
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 71 places, 66 transitions and 180 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: 66->66 groups
pnml2lts-sym: Regrouping took 0.010 real 0.010 user 0.000 sys
pnml2lts-sym: state vector length is 71; there are 66 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: Exploration took 73899 group checks and 0 next state calls
pnml2lts-sym: reachability took 0.360 real 1.430 user 0.030 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 5212975 states, 6357 nodes
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/474/ctl_12_ 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/474/ctl_1_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/474/ctl_11_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/474/ctl_10_ holds for the initial state
pnml2lts-sym: Formula /tmp/474/ctl_3_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/474/ctl_2_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/474/ctl_9_ holds for the initial state
pnml2lts-sym: Formula /tmp/474/ctl_8_ holds for the initial state
pnml2lts-sym: Formula /tmp/474/ctl_0_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/474/ctl_6_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/474/ctl_4_ holds for the initial state
pnml2lts-sym: Formula /tmp/474/ctl_5_ holds for the initial state
pnml2lts-sym: Formula /tmp/474/ctl_7_ holds for the initial state
pnml2lts-sym: group_next: 426 nodes total
pnml2lts-sym: group_explored: 467 nodes, 327 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="ShieldPPPs-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 ShieldPPPs-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 r393-oct2-167903716900361"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-001B.tgz
mv ShieldPPPs-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 ;