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.r009-oct2-167813598100577.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)
..........................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is AutonomousCar-PT-04a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r009-oct2-167813598100577
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 520K
-rw-r--r-- 1 mcc users 7.0K Feb 25 12:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 12:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 25 12:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 25 12:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 12:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 130K Feb 25 12:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Feb 25 12:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 25 12:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:33 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 72K 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 AutonomousCar-PT-04a-CTLCardinality-00
FORMULA_NAME AutonomousCar-PT-04a-CTLCardinality-01
FORMULA_NAME AutonomousCar-PT-04a-CTLCardinality-02
FORMULA_NAME AutonomousCar-PT-04a-CTLCardinality-03
FORMULA_NAME AutonomousCar-PT-04a-CTLCardinality-04
FORMULA_NAME AutonomousCar-PT-04a-CTLCardinality-05
FORMULA_NAME AutonomousCar-PT-04a-CTLCardinality-06
FORMULA_NAME AutonomousCar-PT-04a-CTLCardinality-07
FORMULA_NAME AutonomousCar-PT-04a-CTLCardinality-08
FORMULA_NAME AutonomousCar-PT-04a-CTLCardinality-09
FORMULA_NAME AutonomousCar-PT-04a-CTLCardinality-10
FORMULA_NAME AutonomousCar-PT-04a-CTLCardinality-11
FORMULA_NAME AutonomousCar-PT-04a-CTLCardinality-12
FORMULA_NAME AutonomousCar-PT-04a-CTLCardinality-13
FORMULA_NAME AutonomousCar-PT-04a-CTLCardinality-14
FORMULA_NAME AutonomousCar-PT-04a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678637158156

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=AutonomousCar-PT-04a
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 16:06:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 16:06:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 16:06:00] [INFO ] Load time of PNML (sax parser for PT used): 97 ms
[2023-03-12 16:06:00] [INFO ] Transformed 49 places.
[2023-03-12 16:06:00] [INFO ] Transformed 193 transitions.
[2023-03-12 16:06:00] [INFO ] Found NUPN structural information;
[2023-03-12 16:06:00] [INFO ] Parsed PT model containing 49 places and 193 transitions and 1306 arcs in 211 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 20 ms.
Ensure Unique test removed 75 transitions
Reduce redundant transitions removed 75 transitions.
Support contains 45 out of 49 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 118/118 transitions.
Applied a total of 0 rules in 12 ms. Remains 49 /49 variables (removed 0) and now considering 118/118 (removed 0) transitions.
[2023-03-12 16:06:00] [INFO ] Flow matrix only has 117 transitions (discarded 1 similar events)
// Phase 1: matrix 117 rows 49 cols
[2023-03-12 16:06:00] [INFO ] Computed 9 place invariants in 10 ms
[2023-03-12 16:06:01] [INFO ] Implicit Places using invariants in 218 ms returned []
[2023-03-12 16:06:01] [INFO ] Flow matrix only has 117 transitions (discarded 1 similar events)
[2023-03-12 16:06:01] [INFO ] Invariant cache hit.
[2023-03-12 16:06:01] [INFO ] State equation strengthened by 67 read => feed constraints.
[2023-03-12 16:06:01] [INFO ] Implicit Places using invariants and state equation in 147 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 398 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 48/49 places, 118/118 transitions.
Applied a total of 0 rules in 2 ms. Remains 48 /48 variables (removed 0) and now considering 118/118 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 413 ms. Remains : 48/49 places, 118/118 transitions.
Support contains 45 out of 48 places after structural reductions.
[2023-03-12 16:06:01] [INFO ] Flatten gal took : 46 ms
[2023-03-12 16:06:01] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA AutonomousCar-PT-04a-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 16:06:01] [INFO ] Flatten gal took : 19 ms
[2023-03-12 16:06:01] [INFO ] Input system was already deterministic with 118 transitions.
Support contains 40 out of 48 places (down from 45) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 583 resets, run finished after 323 ms. (steps per millisecond=30 ) properties (out of 51) seen :48
Incomplete Best-First random walk after 10001 steps, including 139 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 97 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-12 16:06:02] [INFO ] Flow matrix only has 117 transitions (discarded 1 similar events)
// Phase 1: matrix 117 rows 48 cols
[2023-03-12 16:06:02] [INFO ] Computed 8 place invariants in 2 ms
[2023-03-12 16:06:02] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-12 16:06:02] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 3 atomic propositions for a total of 15 simplifications.
FORMULA AutonomousCar-PT-04a-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 12 ms
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 10 ms
[2023-03-12 16:06:02] [INFO ] Input system was already deterministic with 118 transitions.
Computed a total of 3 stabilizing places and 2 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 118/118 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 44 transition count 102
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 44 transition count 102
Applied a total of 8 rules in 5 ms. Remains 44 /48 variables (removed 4) and now considering 102/118 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 44/48 places, 102/118 transitions.
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 8 ms
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 7 ms
[2023-03-12 16:06:02] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 118/118 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 43 transition count 97
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 43 transition count 97
Applied a total of 10 rules in 2 ms. Remains 43 /48 variables (removed 5) and now considering 97/118 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 43/48 places, 97/118 transitions.
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 7 ms
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 7 ms
[2023-03-12 16:06:02] [INFO ] Input system was already deterministic with 97 transitions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 118/118 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 45 transition count 107
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 45 transition count 107
Applied a total of 6 rules in 2 ms. Remains 45 /48 variables (removed 3) and now considering 107/118 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 45/48 places, 107/118 transitions.
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 10 ms
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 8 ms
[2023-03-12 16:06:02] [INFO ] Input system was already deterministic with 107 transitions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 118/118 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 45 transition count 107
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 45 transition count 107
Applied a total of 6 rules in 4 ms. Remains 45 /48 variables (removed 3) and now considering 107/118 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 45/48 places, 107/118 transitions.
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 9 ms
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 9 ms
[2023-03-12 16:06:02] [INFO ] Input system was already deterministic with 107 transitions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 118/118 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 43 transition count 97
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 43 transition count 97
Applied a total of 10 rules in 2 ms. Remains 43 /48 variables (removed 5) and now considering 97/118 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 43/48 places, 97/118 transitions.
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 7 ms
[2023-03-12 16:06:02] [INFO ] Input system was already deterministic with 97 transitions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 118/118 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 44 transition count 102
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 44 transition count 102
Applied a total of 8 rules in 2 ms. Remains 44 /48 variables (removed 4) and now considering 102/118 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 44/48 places, 102/118 transitions.
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 7 ms
[2023-03-12 16:06:02] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 118/118 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 45 transition count 103
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 45 transition count 103
Applied a total of 6 rules in 3 ms. Remains 45 /48 variables (removed 3) and now considering 103/118 (removed 15) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 45/48 places, 103/118 transitions.
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 10 ms
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 9 ms
[2023-03-12 16:06:02] [INFO ] Input system was already deterministic with 103 transitions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 118/118 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 45 transition count 107
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 45 transition count 107
Applied a total of 6 rules in 3 ms. Remains 45 /48 variables (removed 3) and now considering 107/118 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 45/48 places, 107/118 transitions.
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 7 ms
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 8 ms
[2023-03-12 16:06:02] [INFO ] Input system was already deterministic with 107 transitions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 118/118 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 44 transition count 102
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 44 transition count 102
Applied a total of 8 rules in 2 ms. Remains 44 /48 variables (removed 4) and now considering 102/118 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 44/48 places, 102/118 transitions.
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 5 ms
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:06:02] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 48/48 places, 118/118 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 48 transition count 113
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 43 transition count 113
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 15 place count 38 transition count 92
Iterating global reduction 2 with 5 rules applied. Total rules applied 20 place count 38 transition count 92
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
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 26 place count 35 transition count 89
Applied a total of 26 rules in 15 ms. Remains 35 /48 variables (removed 13) and now considering 89/118 (removed 29) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15 ms. Remains : 35/48 places, 89/118 transitions.
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 4 ms
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 5 ms
[2023-03-12 16:06:02] [INFO ] Input system was already deterministic with 89 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 48/48 places, 118/118 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 46 transition count 115
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 44 transition count 113
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 9 place count 42 transition count 113
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 14 place count 37 transition count 92
Iterating global reduction 3 with 5 rules applied. Total rules applied 19 place count 37 transition count 92
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 5 rules applied. Total rules applied 24 place count 34 transition count 90
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 25 place count 34 transition count 89
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 26 place count 33 transition count 89
Applied a total of 26 rules in 11 ms. Remains 33 /48 variables (removed 15) and now considering 89/118 (removed 29) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11 ms. Remains : 33/48 places, 89/118 transitions.
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 5 ms
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:06:02] [INFO ] Input system was already deterministic with 89 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 48/48 places, 118/118 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 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 0 with 5 rules applied. Total rules applied 5 place count 46 transition count 113
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 9 place count 42 transition count 113
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 14 place count 37 transition count 92
Iterating global reduction 2 with 5 rules applied. Total rules applied 19 place count 37 transition count 92
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 7 rules applied. Total rules applied 26 place count 33 transition count 89
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 27 place count 33 transition count 88
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 28 place count 32 transition count 88
Applied a total of 28 rules in 12 ms. Remains 32 /48 variables (removed 16) and now considering 88/118 (removed 30) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12 ms. Remains : 32/48 places, 88/118 transitions.
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 4 ms
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 4 ms
[2023-03-12 16:06:02] [INFO ] Input system was already deterministic with 88 transitions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 118/118 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 44 transition count 102
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 44 transition count 102
Applied a total of 8 rules in 1 ms. Remains 44 /48 variables (removed 4) and now considering 102/118 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 44/48 places, 102/118 transitions.
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:06:02] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 48/48 places, 118/118 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 48 transition count 115
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 45 transition count 115
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 10 place count 41 transition count 99
Iterating global reduction 2 with 4 rules applied. Total rules applied 14 place count 41 transition count 99
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 18 place count 39 transition count 97
Applied a total of 18 rules in 11 ms. Remains 39 /48 variables (removed 9) and now considering 97/118 (removed 21) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11 ms. Remains : 39/48 places, 97/118 transitions.
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 5 ms
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:06:02] [INFO ] Input system was already deterministic with 97 transitions.
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 8 ms
[2023-03-12 16:06:02] [INFO ] Flatten gal took : 7 ms
[2023-03-12 16:06:02] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-12 16:06:02] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 48 places, 118 transitions and 768 arcs took 2 ms.
Total runtime 2218 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/472/ctl_0_ --ctl=/tmp/472/ctl_1_ --ctl=/tmp/472/ctl_2_ --ctl=/tmp/472/ctl_3_ --ctl=/tmp/472/ctl_4_ --ctl=/tmp/472/ctl_5_ --ctl=/tmp/472/ctl_6_ --ctl=/tmp/472/ctl_7_ --ctl=/tmp/472/ctl_8_ --ctl=/tmp/472/ctl_9_ --ctl=/tmp/472/ctl_10_ --ctl=/tmp/472/ctl_11_ --ctl=/tmp/472/ctl_12_ --ctl=/tmp/472/ctl_13_ --mu-par --mu-opt
FORMULA AutonomousCar-PT-04a-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-04a-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-04a-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-04a-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-04a-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-04a-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-04a-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-04a-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-04a-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-04a-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-04a-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-04a-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-04a-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-04a-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1678637166719

--------------------
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 AutonomousCar-PT-04a-CTLCardinality-00
ctl formula formula --ctl=/tmp/472/ctl_0_
ctl formula name AutonomousCar-PT-04a-CTLCardinality-01
ctl formula formula --ctl=/tmp/472/ctl_1_
ctl formula name AutonomousCar-PT-04a-CTLCardinality-02
ctl formula formula --ctl=/tmp/472/ctl_2_
ctl formula name AutonomousCar-PT-04a-CTLCardinality-03
ctl formula formula --ctl=/tmp/472/ctl_3_
ctl formula name AutonomousCar-PT-04a-CTLCardinality-04
ctl formula formula --ctl=/tmp/472/ctl_4_
ctl formula name AutonomousCar-PT-04a-CTLCardinality-05
ctl formula formula --ctl=/tmp/472/ctl_5_
ctl formula name AutonomousCar-PT-04a-CTLCardinality-06
ctl formula formula --ctl=/tmp/472/ctl_6_
ctl formula name AutonomousCar-PT-04a-CTLCardinality-07
ctl formula formula --ctl=/tmp/472/ctl_7_
ctl formula name AutonomousCar-PT-04a-CTLCardinality-08
ctl formula formula --ctl=/tmp/472/ctl_8_
ctl formula name AutonomousCar-PT-04a-CTLCardinality-09
ctl formula formula --ctl=/tmp/472/ctl_9_
ctl formula name AutonomousCar-PT-04a-CTLCardinality-11
ctl formula formula --ctl=/tmp/472/ctl_10_
ctl formula name AutonomousCar-PT-04a-CTLCardinality-12
ctl formula formula --ctl=/tmp/472/ctl_11_
ctl formula name AutonomousCar-PT-04a-CTLCardinality-13
ctl formula formula --ctl=/tmp/472/ctl_12_
ctl formula name AutonomousCar-PT-04a-CTLCardinality-14
ctl formula formula --ctl=/tmp/472/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 48 places, 118 transitions and 768 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: 118->103 groups
pnml2lts-sym: Regrouping took 0.030 real 0.030 user 0.010 sys
pnml2lts-sym: state vector length is 48; there are 103 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 33430 group checks and 0 next state calls
pnml2lts-sym: reachability took 0.380 real 1.470 user 0.040 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.010 real 0.020 user 0.000 sys
pnml2lts-sym: state space has 206492 states, 4013 nodes
pnml2lts-sym: Formula /tmp/472/ctl_13_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/472/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/472/ctl_12_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_3_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_0_ holds for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_11_ 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/472/ctl_4_ holds for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_5_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_6_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_8_ holds for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_9_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_7_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_10_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_2_ does not hold for the initial state
pnml2lts-sym: group_next: 1910 nodes total
pnml2lts-sym: group_explored: 2499 nodes, 5902 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="AutonomousCar-PT-04a"
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 AutonomousCar-PT-04a, 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 r009-oct2-167813598100577"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-04a.tgz
mv AutonomousCar-PT-04a 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 ;