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-167905978000265.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)
...................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ShieldRVt-PT-010B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r425-tajo-167905978000265
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 6.2K Feb 25 22:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Feb 25 22:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 25 22:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 22:51 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 3.8K Feb 25 17:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 22:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Feb 25 22:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 25 22:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 25 22:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:04 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 119K 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-010B-CTLCardinality-00
FORMULA_NAME ShieldRVt-PT-010B-CTLCardinality-01
FORMULA_NAME ShieldRVt-PT-010B-CTLCardinality-02
FORMULA_NAME ShieldRVt-PT-010B-CTLCardinality-03
FORMULA_NAME ShieldRVt-PT-010B-CTLCardinality-04
FORMULA_NAME ShieldRVt-PT-010B-CTLCardinality-05
FORMULA_NAME ShieldRVt-PT-010B-CTLCardinality-06
FORMULA_NAME ShieldRVt-PT-010B-CTLCardinality-07
FORMULA_NAME ShieldRVt-PT-010B-CTLCardinality-08
FORMULA_NAME ShieldRVt-PT-010B-CTLCardinality-09
FORMULA_NAME ShieldRVt-PT-010B-CTLCardinality-10
FORMULA_NAME ShieldRVt-PT-010B-CTLCardinality-11
FORMULA_NAME ShieldRVt-PT-010B-CTLCardinality-12
FORMULA_NAME ShieldRVt-PT-010B-CTLCardinality-13
FORMULA_NAME ShieldRVt-PT-010B-CTLCardinality-14
FORMULA_NAME ShieldRVt-PT-010B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679306205990

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-010B
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 09:56:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-20 09:56:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 09:56:47] [INFO ] Load time of PNML (sax parser for PT used): 79 ms
[2023-03-20 09:56:47] [INFO ] Transformed 503 places.
[2023-03-20 09:56:47] [INFO ] Transformed 503 transitions.
[2023-03-20 09:56:47] [INFO ] Found NUPN structural information;
[2023-03-20 09:56:47] [INFO ] Parsed PT model containing 503 places and 503 transitions and 1186 arcs in 225 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 35 ms.
Initial state reduction rules removed 1 formulas.
FORMULA ShieldRVt-PT-010B-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-010B-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-010B-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 82 out of 503 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 503/503 transitions.
Discarding 77 places :
Symmetric choice reduction at 0 with 77 rule applications. Total rules 77 place count 426 transition count 426
Iterating global reduction 0 with 77 rules applied. Total rules applied 154 place count 426 transition count 426
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 155 place count 425 transition count 425
Iterating global reduction 0 with 1 rules applied. Total rules applied 156 place count 425 transition count 425
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 157 place count 424 transition count 424
Iterating global reduction 0 with 1 rules applied. Total rules applied 158 place count 424 transition count 424
Applied a total of 158 rules in 129 ms. Remains 424 /503 variables (removed 79) and now considering 424/503 (removed 79) transitions.
// Phase 1: matrix 424 rows 424 cols
[2023-03-20 09:56:48] [INFO ] Computed 41 place invariants in 19 ms
[2023-03-20 09:56:48] [INFO ] Implicit Places using invariants in 317 ms returned []
[2023-03-20 09:56:48] [INFO ] Invariant cache hit.
[2023-03-20 09:56:48] [INFO ] Implicit Places using invariants and state equation in 250 ms returned []
Implicit Place search using SMT with State Equation took 596 ms to find 0 implicit places.
[2023-03-20 09:56:48] [INFO ] Invariant cache hit.
[2023-03-20 09:56:49] [INFO ] Dead Transitions using invariants and state equation in 201 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 424/503 places, 424/503 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 931 ms. Remains : 424/503 places, 424/503 transitions.
Support contains 82 out of 424 places after structural reductions.
[2023-03-20 09:56:49] [INFO ] Flatten gal took : 57 ms
[2023-03-20 09:56:49] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ShieldRVt-PT-010B-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 09:56:49] [INFO ] Flatten gal took : 21 ms
[2023-03-20 09:56:49] [INFO ] Input system was already deterministic with 424 transitions.
Support contains 71 out of 424 places (down from 82) after GAL structural reductions.
FORMULA ShieldRVt-PT-010B-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 290 ms. (steps per millisecond=34 ) properties (out of 45) seen :44
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-20 09:56:49] [INFO ] Invariant cache hit.
[2023-03-20 09:56:49] [INFO ] After 80ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 09:56:49] [INFO ] [Nat]Absence check using 41 positive place invariants in 12 ms returned sat
[2023-03-20 09:56:49] [INFO ] After 135ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 09:56:50] [INFO ] Deduced a trap composed of 19 places in 69 ms of which 4 ms to minimize.
[2023-03-20 09:56:50] [INFO ] Deduced a trap composed of 42 places in 74 ms of which 1 ms to minimize.
[2023-03-20 09:56:50] [INFO ] Deduced a trap composed of 25 places in 65 ms of which 1 ms to minimize.
[2023-03-20 09:56:50] [INFO ] Deduced a trap composed of 25 places in 57 ms of which 0 ms to minimize.
[2023-03-20 09:56:50] [INFO ] Deduced a trap composed of 21 places in 48 ms of which 1 ms to minimize.
[2023-03-20 09:56:50] [INFO ] Deduced a trap composed of 27 places in 39 ms of which 0 ms to minimize.
[2023-03-20 09:56:50] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 0 ms to minimize.
[2023-03-20 09:56:50] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 503 ms
[2023-03-20 09:56:50] [INFO ] After 653ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 15 ms.
[2023-03-20 09:56:50] [INFO ] After 769ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 7 out of 424 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 424/424 places, 424/424 transitions.
Drop transitions removed 111 transitions
Trivial Post-agglo rules discarded 111 transitions
Performed 111 trivial Post agglomeration. Transition count delta: 111
Iterating post reduction 0 with 111 rules applied. Total rules applied 111 place count 424 transition count 313
Reduce places removed 111 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 113 rules applied. Total rules applied 224 place count 313 transition count 311
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 226 place count 311 transition count 311
Performed 62 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 62 Pre rules applied. Total rules applied 226 place count 311 transition count 249
Deduced a syphon composed of 62 places in 0 ms
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 3 with 124 rules applied. Total rules applied 350 place count 249 transition count 249
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 369 place count 230 transition count 230
Iterating global reduction 3 with 19 rules applied. Total rules applied 388 place count 230 transition count 230
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 388 place count 230 transition count 216
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 416 place count 216 transition count 216
Performed 94 Post agglomeration using F-continuation condition.Transition count delta: 94
Deduced a syphon composed of 94 places in 1 ms
Reduce places removed 94 places and 0 transitions.
Iterating global reduction 3 with 188 rules applied. Total rules applied 604 place count 122 transition count 122
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 605 place count 122 transition count 121
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 607 place count 121 transition count 120
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 4 with 54 rules applied. Total rules applied 661 place count 94 transition count 144
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 663 place count 94 transition count 142
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 665 place count 92 transition count 142
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 666 place count 91 transition count 141
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 667 place count 90 transition count 141
Applied a total of 667 rules in 62 ms. Remains 90 /424 variables (removed 334) and now considering 141/424 (removed 283) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 90/424 places, 141/424 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Finished Best-First random walk after 7677 steps, including 2 resets, run visited all 1 properties in 14 ms. (steps per millisecond=548 )
[2023-03-20 09:56:50] [INFO ] Flatten gal took : 16 ms
[2023-03-20 09:56:50] [INFO ] Flatten gal took : 16 ms
[2023-03-20 09:56:50] [INFO ] Input system was already deterministic with 424 transitions.
Computed a total of 124 stabilizing places and 124 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 424/424 places, 424/424 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 396 transition count 396
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 396 transition count 396
Applied a total of 56 rules in 26 ms. Remains 396 /424 variables (removed 28) and now considering 396/424 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27 ms. Remains : 396/424 places, 396/424 transitions.
[2023-03-20 09:56:50] [INFO ] Flatten gal took : 15 ms
[2023-03-20 09:56:50] [INFO ] Flatten gal took : 14 ms
[2023-03-20 09:56:50] [INFO ] Input system was already deterministic with 396 transitions.
Starting structural reductions in LTL mode, iteration 0 : 424/424 places, 424/424 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 392 transition count 392
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 392 transition count 392
Applied a total of 64 rules in 28 ms. Remains 392 /424 variables (removed 32) and now considering 392/424 (removed 32) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28 ms. Remains : 392/424 places, 392/424 transitions.
[2023-03-20 09:56:50] [INFO ] Flatten gal took : 12 ms
[2023-03-20 09:56:50] [INFO ] Flatten gal took : 13 ms
[2023-03-20 09:56:50] [INFO ] Input system was already deterministic with 392 transitions.
Starting structural reductions in LTL mode, iteration 0 : 424/424 places, 424/424 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 394 transition count 394
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 394 transition count 394
Applied a total of 60 rules in 18 ms. Remains 394 /424 variables (removed 30) and now considering 394/424 (removed 30) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 394/424 places, 394/424 transitions.
[2023-03-20 09:56:50] [INFO ] Flatten gal took : 12 ms
[2023-03-20 09:56:50] [INFO ] Flatten gal took : 13 ms
[2023-03-20 09:56:51] [INFO ] Input system was already deterministic with 394 transitions.
Starting structural reductions in LTL mode, iteration 0 : 424/424 places, 424/424 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 391 transition count 391
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 391 transition count 391
Applied a total of 66 rules in 20 ms. Remains 391 /424 variables (removed 33) and now considering 391/424 (removed 33) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20 ms. Remains : 391/424 places, 391/424 transitions.
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 12 ms
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 11 ms
[2023-03-20 09:56:51] [INFO ] Input system was already deterministic with 391 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 424/424 places, 424/424 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 112 transitions
Trivial Post-agglo rules discarded 112 transitions
Performed 112 trivial Post agglomeration. Transition count delta: 112
Iterating post reduction 0 with 112 rules applied. Total rules applied 112 place count 423 transition count 311
Reduce places removed 112 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 113 rules applied. Total rules applied 225 place count 311 transition count 310
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 226 place count 310 transition count 310
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 64 Pre rules applied. Total rules applied 226 place count 310 transition count 246
Deduced a syphon composed of 64 places in 0 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 354 place count 246 transition count 246
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 373 place count 227 transition count 227
Iterating global reduction 3 with 19 rules applied. Total rules applied 392 place count 227 transition count 227
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 392 place count 227 transition count 214
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 418 place count 214 transition count 214
Performed 86 Post agglomeration using F-continuation condition.Transition count delta: 86
Deduced a syphon composed of 86 places in 0 ms
Reduce places removed 86 places and 0 transitions.
Iterating global reduction 3 with 172 rules applied. Total rules applied 590 place count 128 transition count 128
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 591 place count 128 transition count 127
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 593 place count 127 transition count 126
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 595 place count 125 transition count 124
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 596 place count 124 transition count 124
Applied a total of 596 rules in 49 ms. Remains 124 /424 variables (removed 300) and now considering 124/424 (removed 300) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 49 ms. Remains : 124/424 places, 124/424 transitions.
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 4 ms
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 4 ms
[2023-03-20 09:56:51] [INFO ] Input system was already deterministic with 124 transitions.
Starting structural reductions in LTL mode, iteration 0 : 424/424 places, 424/424 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 397 transition count 397
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 397 transition count 397
Applied a total of 54 rules in 47 ms. Remains 397 /424 variables (removed 27) and now considering 397/424 (removed 27) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 48 ms. Remains : 397/424 places, 397/424 transitions.
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 11 ms
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 10 ms
[2023-03-20 09:56:51] [INFO ] Input system was already deterministic with 397 transitions.
Starting structural reductions in LTL mode, iteration 0 : 424/424 places, 424/424 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 392 transition count 392
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 392 transition count 392
Applied a total of 64 rules in 75 ms. Remains 392 /424 variables (removed 32) and now considering 392/424 (removed 32) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 75 ms. Remains : 392/424 places, 392/424 transitions.
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 10 ms
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 10 ms
[2023-03-20 09:56:51] [INFO ] Input system was already deterministic with 392 transitions.
Starting structural reductions in LTL mode, iteration 0 : 424/424 places, 424/424 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 394 transition count 394
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 394 transition count 394
Applied a total of 60 rules in 54 ms. Remains 394 /424 variables (removed 30) and now considering 394/424 (removed 30) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 54 ms. Remains : 394/424 places, 394/424 transitions.
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 9 ms
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 10 ms
[2023-03-20 09:56:51] [INFO ] Input system was already deterministic with 394 transitions.
Starting structural reductions in LTL mode, iteration 0 : 424/424 places, 424/424 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 395 transition count 395
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 395 transition count 395
Applied a total of 58 rules in 75 ms. Remains 395 /424 variables (removed 29) and now considering 395/424 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 75 ms. Remains : 395/424 places, 395/424 transitions.
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 9 ms
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 9 ms
[2023-03-20 09:56:51] [INFO ] Input system was already deterministic with 395 transitions.
Starting structural reductions in LTL mode, iteration 0 : 424/424 places, 424/424 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 393 transition count 393
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 393 transition count 393
Applied a total of 62 rules in 14 ms. Remains 393 /424 variables (removed 31) and now considering 393/424 (removed 31) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 393/424 places, 393/424 transitions.
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 10 ms
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 10 ms
[2023-03-20 09:56:51] [INFO ] Input system was already deterministic with 393 transitions.
Starting structural reductions in LTL mode, iteration 0 : 424/424 places, 424/424 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 395 transition count 395
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 395 transition count 395
Applied a total of 58 rules in 13 ms. Remains 395 /424 variables (removed 29) and now considering 395/424 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 395/424 places, 395/424 transitions.
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 8 ms
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 9 ms
[2023-03-20 09:56:51] [INFO ] Input system was already deterministic with 395 transitions.
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 10 ms
[2023-03-20 09:56:51] [INFO ] Flatten gal took : 9 ms
[2023-03-20 09:56:51] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-20 09:56:51] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 424 places, 424 transitions and 1028 arcs took 2 ms.
Total runtime 4032 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/495/ctl_0_ --ctl=/tmp/495/ctl_1_ --ctl=/tmp/495/ctl_2_ --ctl=/tmp/495/ctl_3_ --ctl=/tmp/495/ctl_4_ --ctl=/tmp/495/ctl_5_ --ctl=/tmp/495/ctl_6_ --ctl=/tmp/495/ctl_7_ --ctl=/tmp/495/ctl_8_ --ctl=/tmp/495/ctl_9_ --ctl=/tmp/495/ctl_10_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393340 kB
MemFree: 285720 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16091820 kB
Could not compute solution for formula : ShieldRVt-PT-010B-CTLCardinality-00
Could not compute solution for formula : ShieldRVt-PT-010B-CTLCardinality-02
FORMULA ShieldRVt-PT-010B-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : ShieldRVt-PT-010B-CTLCardinality-05
Could not compute solution for formula : ShieldRVt-PT-010B-CTLCardinality-06
Could not compute solution for formula : ShieldRVt-PT-010B-CTLCardinality-08
Could not compute solution for formula : ShieldRVt-PT-010B-CTLCardinality-09
Could not compute solution for formula : ShieldRVt-PT-010B-CTLCardinality-10
Could not compute solution for formula : ShieldRVt-PT-010B-CTLCardinality-11
Could not compute solution for formula : ShieldRVt-PT-010B-CTLCardinality-13
Could not compute solution for formula : ShieldRVt-PT-010B-CTLCardinality-14

BK_STOP 1679309783238

--------------------
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 ShieldRVt-PT-010B-CTLCardinality-00
ctl formula formula --ctl=/tmp/495/ctl_0_
ctl formula name ShieldRVt-PT-010B-CTLCardinality-02
ctl formula formula --ctl=/tmp/495/ctl_1_
ctl formula name ShieldRVt-PT-010B-CTLCardinality-04
ctl formula formula --ctl=/tmp/495/ctl_2_
ctl formula name ShieldRVt-PT-010B-CTLCardinality-05
ctl formula formula --ctl=/tmp/495/ctl_3_
ctl formula name ShieldRVt-PT-010B-CTLCardinality-06
ctl formula formula --ctl=/tmp/495/ctl_4_
ctl formula name ShieldRVt-PT-010B-CTLCardinality-08
ctl formula formula --ctl=/tmp/495/ctl_5_
ctl formula name ShieldRVt-PT-010B-CTLCardinality-09
ctl formula formula --ctl=/tmp/495/ctl_6_
ctl formula name ShieldRVt-PT-010B-CTLCardinality-10
ctl formula formula --ctl=/tmp/495/ctl_7_
ctl formula name ShieldRVt-PT-010B-CTLCardinality-11
ctl formula formula --ctl=/tmp/495/ctl_8_
ctl formula name ShieldRVt-PT-010B-CTLCardinality-13
ctl formula formula --ctl=/tmp/495/ctl_9_
ctl formula name ShieldRVt-PT-010B-CTLCardinality-14
ctl formula formula --ctl=/tmp/495/ctl_10_
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 424 places, 424 transitions and 1028 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: 424->424 groups
pnml2lts-sym: Regrouping took 0.050 real 0.050 user 0.010 sys
pnml2lts-sym: state vector length is 424; there are 424 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: Exploration took 113609 group checks and 0 next state calls
pnml2lts-sym: reachability took 0.800 real 3.160 user 0.040 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.010 real 0.030 user 0.000 sys
pnml2lts-sym: state space has 9.98769579120529e+36 states, 15103 nodes
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/495/ctl_2_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 501
Killing (9) : 501

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-010B"
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-010B, 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-167905978000265"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-010B.tgz
mv ShieldRVt-PT-010B 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 ;