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-oct2-167903717200569.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 ShieldPPPt-PT-003B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r393-oct2-167903717200569
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 412K
-rw-r--r-- 1 mcc users 4.9K Feb 25 21:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 44K Feb 25 21:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Feb 25 21:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 21:06 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 3.9K Feb 25 17:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 17:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.5K Feb 25 21:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 25 21:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 25 21:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 25 21:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:00 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 56K 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 ShieldPPPt-PT-003B-CTLCardinality-00
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-01
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-02
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-03
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-04
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-05
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-06
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-07
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-08
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-09
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-10
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-11
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-12
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-13
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-14
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679459946369

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=ShieldPPPt-PT-003B
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-22 04:39:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 04:39:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 04:39:08] [INFO ] Load time of PNML (sax parser for PT used): 56 ms
[2023-03-22 04:39:08] [INFO ] Transformed 237 places.
[2023-03-22 04:39:08] [INFO ] Transformed 216 transitions.
[2023-03-22 04:39:08] [INFO ] Found NUPN structural information;
[2023-03-22 04:39:08] [INFO ] Parsed PT model containing 237 places and 216 transitions and 540 arcs in 127 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 9 ms.
FORMULA ShieldPPPt-PT-003B-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-003B-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-003B-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 55 out of 237 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 237/237 places, 216/216 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 216 transition count 195
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 216 transition count 195
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 215 transition count 194
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 215 transition count 194
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 214 transition count 193
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 214 transition count 193
Applied a total of 46 rules in 51 ms. Remains 214 /237 variables (removed 23) and now considering 193/216 (removed 23) transitions.
// Phase 1: matrix 193 rows 214 cols
[2023-03-22 04:39:09] [INFO ] Computed 34 place invariants in 9 ms
[2023-03-22 04:39:09] [INFO ] Implicit Places using invariants in 828 ms returned []
[2023-03-22 04:39:09] [INFO ] Invariant cache hit.
[2023-03-22 04:39:10] [INFO ] Implicit Places using invariants and state equation in 863 ms returned []
Implicit Place search using SMT with State Equation took 1725 ms to find 0 implicit places.
[2023-03-22 04:39:10] [INFO ] Invariant cache hit.
[2023-03-22 04:39:11] [INFO ] Dead Transitions using invariants and state equation in 388 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 214/237 places, 193/216 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2168 ms. Remains : 214/237 places, 193/216 transitions.
Support contains 55 out of 214 places after structural reductions.
[2023-03-22 04:39:11] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-22 04:39:11] [INFO ] Flatten gal took : 51 ms
FORMULA ShieldPPPt-PT-003B-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 04:39:11] [INFO ] Flatten gal took : 41 ms
[2023-03-22 04:39:11] [INFO ] Input system was already deterministic with 193 transitions.
Support contains 49 out of 214 places (down from 55) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 300 ms. (steps per millisecond=33 ) properties (out of 27) seen :25
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-22 04:39:11] [INFO ] Invariant cache hit.
[2023-03-22 04:39:11] [INFO ] After 65ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 04:39:12] [INFO ] [Nat]Absence check using 34 positive place invariants in 37 ms returned sat
[2023-03-22 04:39:12] [INFO ] After 104ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 04:39:12] [INFO ] Deduced a trap composed of 22 places in 104 ms of which 6 ms to minimize.
[2023-03-22 04:39:12] [INFO ] Deduced a trap composed of 17 places in 91 ms of which 1 ms to minimize.
[2023-03-22 04:39:12] [INFO ] Deduced a trap composed of 20 places in 57 ms of which 1 ms to minimize.
[2023-03-22 04:39:12] [INFO ] Deduced a trap composed of 19 places in 50 ms of which 1 ms to minimize.
[2023-03-22 04:39:12] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 1 ms to minimize.
[2023-03-22 04:39:12] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 1 ms to minimize.
[2023-03-22 04:39:12] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 493 ms
[2023-03-22 04:39:12] [INFO ] After 607ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-22 04:39:12] [INFO ] After 761ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 4 out of 214 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 214/214 places, 193/193 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 214 transition count 145
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 166 transition count 145
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 96 place count 166 transition count 127
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 132 place count 148 transition count 127
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 140 place count 140 transition count 119
Iterating global reduction 2 with 8 rules applied. Total rules applied 148 place count 140 transition count 119
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 148 place count 140 transition count 115
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 156 place count 136 transition count 115
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 2 with 92 rules applied. Total rules applied 248 place count 90 transition count 69
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 249 place count 90 transition count 68
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 3 with 2 rules applied. Total rules applied 251 place count 89 transition count 67
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 267 place count 81 transition count 67
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 268 place count 81 transition count 66
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 269 place count 80 transition count 66
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 4 with 8 rules applied. Total rules applied 277 place count 80 transition count 66
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 278 place count 79 transition count 65
Applied a total of 278 rules in 35 ms. Remains 79 /214 variables (removed 135) and now considering 65/193 (removed 128) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35 ms. Remains : 79/214 places, 65/193 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
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1795288 steps, run timeout after 3001 ms. (steps per millisecond=598 ) properties seen :{}
Probabilistic random walk after 1795288 steps, saw 326612 distinct states, run finished after 3007 ms. (steps per millisecond=597 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 65 rows 79 cols
[2023-03-22 04:39:15] [INFO ] Computed 34 place invariants in 4 ms
[2023-03-22 04:39:15] [INFO ] After 79ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 04:39:16] [INFO ] [Nat]Absence check using 34 positive place invariants in 55 ms returned sat
[2023-03-22 04:39:16] [INFO ] After 65ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 04:39:16] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-22 04:39:16] [INFO ] After 9ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 04:39:16] [INFO ] Deduced a trap composed of 5 places in 93 ms of which 14 ms to minimize.
[2023-03-22 04:39:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 127 ms
[2023-03-22 04:39:16] [INFO ] After 146ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 50 ms.
[2023-03-22 04:39:16] [INFO ] After 438ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 4 out of 79 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 79/79 places, 65/65 transitions.
Applied a total of 0 rules in 3 ms. Remains 79 /79 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 79/79 places, 65/65 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 79/79 places, 65/65 transitions.
Applied a total of 0 rules in 3 ms. Remains 79 /79 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-22 04:39:16] [INFO ] Invariant cache hit.
[2023-03-22 04:39:16] [INFO ] Implicit Places using invariants in 146 ms returned [72]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 160 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 78/79 places, 65/65 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 78 transition count 63
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 76 transition count 63
Applied a total of 4 rules in 3 ms. Remains 76 /78 variables (removed 2) and now considering 63/65 (removed 2) transitions.
// Phase 1: matrix 63 rows 76 cols
[2023-03-22 04:39:16] [INFO ] Computed 33 place invariants in 2 ms
[2023-03-22 04:39:16] [INFO ] Implicit Places using invariants in 73 ms returned [59, 63]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 75 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 74/79 places, 63/65 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 72 transition count 61
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 72 transition count 61
Applied a total of 4 rules in 5 ms. Remains 72 /74 variables (removed 2) and now considering 61/63 (removed 2) transitions.
// Phase 1: matrix 61 rows 72 cols
[2023-03-22 04:39:16] [INFO ] Computed 31 place invariants in 2 ms
[2023-03-22 04:39:16] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-22 04:39:16] [INFO ] Invariant cache hit.
[2023-03-22 04:39:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-22 04:39:16] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 72/79 places, 61/65 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 410 ms. Remains : 72/79 places, 61/65 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2131378 steps, run timeout after 3001 ms. (steps per millisecond=710 ) properties seen :{}
Probabilistic random walk after 2131378 steps, saw 457175 distinct states, run finished after 3002 ms. (steps per millisecond=709 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-22 04:39:19] [INFO ] Invariant cache hit.
[2023-03-22 04:39:19] [INFO ] After 62ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 04:39:19] [INFO ] [Nat]Absence check using 31 positive place invariants in 6 ms returned sat
[2023-03-22 04:39:19] [INFO ] After 74ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 04:39:19] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-22 04:39:19] [INFO ] After 21ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 04:39:20] [INFO ] Deduced a trap composed of 5 places in 47 ms of which 1 ms to minimize.
[2023-03-22 04:39:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 61 ms
[2023-03-22 04:39:20] [INFO ] After 94ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-22 04:39:20] [INFO ] After 236ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 4 out of 72 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 72/72 places, 61/61 transitions.
Applied a total of 0 rules in 5 ms. Remains 72 /72 variables (removed 0) and now considering 61/61 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 72/72 places, 61/61 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 72/72 places, 61/61 transitions.
Applied a total of 0 rules in 5 ms. Remains 72 /72 variables (removed 0) and now considering 61/61 (removed 0) transitions.
[2023-03-22 04:39:20] [INFO ] Invariant cache hit.
[2023-03-22 04:39:20] [INFO ] Implicit Places using invariants in 131 ms returned []
[2023-03-22 04:39:20] [INFO ] Invariant cache hit.
[2023-03-22 04:39:20] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-22 04:39:20] [INFO ] Implicit Places using invariants and state equation in 254 ms returned []
Implicit Place search using SMT with State Equation took 393 ms to find 0 implicit places.
[2023-03-22 04:39:20] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-22 04:39:20] [INFO ] Invariant cache hit.
[2023-03-22 04:39:20] [INFO ] Dead Transitions using invariants and state equation in 152 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 558 ms. Remains : 72/72 places, 61/61 transitions.
Partial Free-agglomeration rule applied 16 times.
Drop transitions removed 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 72 transition count 61
Applied a total of 16 rules in 4 ms. Remains 72 /72 variables (removed 0) and now considering 61/61 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 61 rows 72 cols
[2023-03-22 04:39:20] [INFO ] Computed 31 place invariants in 2 ms
[2023-03-22 04:39:20] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 04:39:20] [INFO ] [Nat]Absence check using 31 positive place invariants in 6 ms returned sat
[2023-03-22 04:39:20] [INFO ] After 49ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 04:39:20] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-22 04:39:20] [INFO ] After 28ms SMT Verify possible using 14 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 04:39:20] [INFO ] Deduced a trap composed of 5 places in 62 ms of which 1 ms to minimize.
[2023-03-22 04:39:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2023-03-22 04:39:20] [INFO ] After 160ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-03-22 04:39:20] [INFO ] After 272ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-22 04:39:20] [INFO ] Flatten gal took : 17 ms
[2023-03-22 04:39:20] [INFO ] Flatten gal took : 12 ms
[2023-03-22 04:39:21] [INFO ] Input system was already deterministic with 193 transitions.
Computed a total of 50 stabilizing places and 50 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 214/214 places, 193/193 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 213 transition count 148
Reduce places removed 44 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 46 rules applied. Total rules applied 90 place count 169 transition count 146
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 92 place count 167 transition count 146
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 18 Pre rules applied. Total rules applied 92 place count 167 transition count 128
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 128 place count 149 transition count 128
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 135 place count 142 transition count 121
Iterating global reduction 3 with 7 rules applied. Total rules applied 142 place count 142 transition count 121
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 142 place count 142 transition count 117
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 150 place count 138 transition count 117
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 1 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 3 with 78 rules applied. Total rules applied 228 place count 99 transition count 78
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 229 place count 99 transition count 77
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 231 place count 98 transition count 76
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 233 place count 96 transition count 74
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 234 place count 95 transition count 74
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 234 place count 95 transition count 72
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 238 place count 93 transition count 72
Applied a total of 238 rules in 24 ms. Remains 93 /214 variables (removed 121) and now considering 72/193 (removed 121) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 25 ms. Remains : 93/214 places, 72/193 transitions.
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 4 ms
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 4 ms
[2023-03-22 04:39:21] [INFO ] Input system was already deterministic with 72 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 193/193 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 202 transition count 181
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 202 transition count 181
Applied a total of 24 rules in 5 ms. Remains 202 /214 variables (removed 12) and now considering 181/193 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 202/214 places, 181/193 transitions.
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 7 ms
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 7 ms
[2023-03-22 04:39:21] [INFO ] Input system was already deterministic with 181 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 214/214 places, 193/193 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 213 transition count 146
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 167 transition count 146
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 92 place count 167 transition count 128
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 128 place count 149 transition count 128
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 135 place count 142 transition count 121
Iterating global reduction 2 with 7 rules applied. Total rules applied 142 place count 142 transition count 121
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 142 place count 142 transition count 118
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 148 place count 139 transition count 118
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 238 place count 94 transition count 73
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 239 place count 94 transition count 72
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 3 with 2 rules applied. Total rules applied 241 place count 93 transition count 71
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 243 place count 91 transition count 69
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 244 place count 90 transition count 69
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 244 place count 90 transition count 67
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 248 place count 88 transition count 67
Applied a total of 248 rules in 22 ms. Remains 88 /214 variables (removed 126) and now considering 67/193 (removed 126) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 23 ms. Remains : 88/214 places, 67/193 transitions.
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 3 ms
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 4 ms
[2023-03-22 04:39:21] [INFO ] Input system was already deterministic with 67 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 193/193 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 202 transition count 181
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 202 transition count 181
Applied a total of 24 rules in 5 ms. Remains 202 /214 variables (removed 12) and now considering 181/193 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 202/214 places, 181/193 transitions.
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 6 ms
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 6 ms
[2023-03-22 04:39:21] [INFO ] Input system was already deterministic with 181 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 193/193 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 202 transition count 181
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 202 transition count 181
Applied a total of 24 rules in 41 ms. Remains 202 /214 variables (removed 12) and now considering 181/193 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 41 ms. Remains : 202/214 places, 181/193 transitions.
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 7 ms
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 7 ms
[2023-03-22 04:39:21] [INFO ] Input system was already deterministic with 181 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 193/193 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 203 transition count 182
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 203 transition count 182
Applied a total of 22 rules in 5 ms. Remains 203 /214 variables (removed 11) and now considering 182/193 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 203/214 places, 182/193 transitions.
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 6 ms
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 6 ms
[2023-03-22 04:39:21] [INFO ] Input system was already deterministic with 182 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 193/193 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 202 transition count 181
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 202 transition count 181
Applied a total of 24 rules in 6 ms. Remains 202 /214 variables (removed 12) and now considering 181/193 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 202/214 places, 181/193 transitions.
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 6 ms
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 5 ms
[2023-03-22 04:39:21] [INFO ] Input system was already deterministic with 181 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 193/193 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 205 transition count 184
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 205 transition count 184
Applied a total of 18 rules in 7 ms. Remains 205 /214 variables (removed 9) and now considering 184/193 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 205/214 places, 184/193 transitions.
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 7 ms
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 6 ms
[2023-03-22 04:39:21] [INFO ] Input system was already deterministic with 184 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 214/214 places, 193/193 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 0 with 47 rules applied. Total rules applied 47 place count 213 transition count 145
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 1 with 47 rules applied. Total rules applied 94 place count 166 transition count 145
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 94 place count 166 transition count 127
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 130 place count 148 transition count 127
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 138 place count 140 transition count 119
Iterating global reduction 2 with 8 rules applied. Total rules applied 146 place count 140 transition count 119
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 146 place count 140 transition count 115
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 154 place count 136 transition count 115
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 236 place count 95 transition count 74
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 237 place count 95 transition count 73
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 3 with 2 rules applied. Total rules applied 239 place count 94 transition count 72
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 240 place count 94 transition count 72
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 242 place count 92 transition count 70
Applied a total of 242 rules in 21 ms. Remains 92 /214 variables (removed 122) and now considering 70/193 (removed 123) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21 ms. Remains : 92/214 places, 70/193 transitions.
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 3 ms
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 3 ms
[2023-03-22 04:39:21] [INFO ] Input system was already deterministic with 70 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 214/214 places, 193/193 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 213 transition count 144
Reduce places removed 48 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 49 rules applied. Total rules applied 97 place count 165 transition count 143
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 98 place count 164 transition count 143
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 18 Pre rules applied. Total rules applied 98 place count 164 transition count 125
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 134 place count 146 transition count 125
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 141 place count 139 transition count 118
Iterating global reduction 3 with 7 rules applied. Total rules applied 148 place count 139 transition count 118
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 148 place count 139 transition count 115
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 154 place count 136 transition count 115
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 90 rules applied. Total rules applied 244 place count 91 transition count 70
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 245 place count 91 transition count 69
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 247 place count 90 transition count 68
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 249 place count 88 transition count 66
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 250 place count 87 transition count 66
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 250 place count 87 transition count 64
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 254 place count 85 transition count 64
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 5 with 1 rules applied. Total rules applied 255 place count 84 transition count 64
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 6 with 2 rules applied. Total rules applied 257 place count 83 transition count 63
Applied a total of 257 rules in 22 ms. Remains 83 /214 variables (removed 131) and now considering 63/193 (removed 130) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22 ms. Remains : 83/214 places, 63/193 transitions.
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 3 ms
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 3 ms
[2023-03-22 04:39:21] [INFO ] Input system was already deterministic with 63 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 193/193 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 204 transition count 183
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 204 transition count 183
Applied a total of 20 rules in 8 ms. Remains 204 /214 variables (removed 10) and now considering 183/193 (removed 10) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 204/214 places, 183/193 transitions.
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 6 ms
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 6 ms
[2023-03-22 04:39:21] [INFO ] Input system was already deterministic with 183 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 214/214 places, 193/193 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 213 transition count 144
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 165 transition count 144
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 96 place count 165 transition count 126
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 132 place count 147 transition count 126
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 140 place count 139 transition count 118
Iterating global reduction 2 with 8 rules applied. Total rules applied 148 place count 139 transition count 118
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 148 place count 139 transition count 114
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 156 place count 135 transition count 114
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 246 place count 90 transition count 69
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 247 place count 90 transition count 68
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 3 with 2 rules applied. Total rules applied 249 place count 89 transition count 67
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 251 place count 87 transition count 65
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 252 place count 86 transition count 65
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 252 place count 86 transition count 63
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 256 place count 84 transition count 63
Applied a total of 256 rules in 17 ms. Remains 84 /214 variables (removed 130) and now considering 63/193 (removed 130) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 17 ms. Remains : 84/214 places, 63/193 transitions.
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 3 ms
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 3 ms
[2023-03-22 04:39:21] [INFO ] Input system was already deterministic with 63 transitions.
Finished random walk after 272 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=136 )
FORMULA ShieldPPPt-PT-003B-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 6 ms
[2023-03-22 04:39:21] [INFO ] Flatten gal took : 7 ms
[2023-03-22 04:39:21] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-22 04:39:21] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 214 places, 193 transitions and 494 arcs took 2 ms.
Total runtime 12755 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/561/ctl_0_ --ctl=/tmp/561/ctl_1_ --ctl=/tmp/561/ctl_2_ --ctl=/tmp/561/ctl_3_ --ctl=/tmp/561/ctl_4_ --ctl=/tmp/561/ctl_5_ --ctl=/tmp/561/ctl_6_ --ctl=/tmp/561/ctl_7_ --ctl=/tmp/561/ctl_8_ --ctl=/tmp/561/ctl_9_ --ctl=/tmp/561/ctl_10_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393220 kB
MemFree: 296640 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16098796 kB
FORMULA ShieldPPPt-PT-003B-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPt-PT-003B-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : ShieldPPPt-PT-003B-CTLCardinality-04
FORMULA ShieldPPPt-PT-003B-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : ShieldPPPt-PT-003B-CTLCardinality-07
Could not compute solution for formula : ShieldPPPt-PT-003B-CTLCardinality-08
Could not compute solution for formula : ShieldPPPt-PT-003B-CTLCardinality-09
Could not compute solution for formula : ShieldPPPt-PT-003B-CTLCardinality-10
Could not compute solution for formula : ShieldPPPt-PT-003B-CTLCardinality-12
Could not compute solution for formula : ShieldPPPt-PT-003B-CTLCardinality-13
Could not compute solution for formula : ShieldPPPt-PT-003B-CTLCardinality-14

BK_STOP 1679463533266

--------------------
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 ShieldPPPt-PT-003B-CTLCardinality-00
ctl formula formula --ctl=/tmp/561/ctl_0_
ctl formula name ShieldPPPt-PT-003B-CTLCardinality-02
ctl formula formula --ctl=/tmp/561/ctl_1_
ctl formula name ShieldPPPt-PT-003B-CTLCardinality-04
ctl formula formula --ctl=/tmp/561/ctl_2_
ctl formula name ShieldPPPt-PT-003B-CTLCardinality-06
ctl formula formula --ctl=/tmp/561/ctl_3_
ctl formula name ShieldPPPt-PT-003B-CTLCardinality-07
ctl formula formula --ctl=/tmp/561/ctl_4_
ctl formula name ShieldPPPt-PT-003B-CTLCardinality-08
ctl formula formula --ctl=/tmp/561/ctl_5_
ctl formula name ShieldPPPt-PT-003B-CTLCardinality-09
ctl formula formula --ctl=/tmp/561/ctl_6_
ctl formula name ShieldPPPt-PT-003B-CTLCardinality-10
ctl formula formula --ctl=/tmp/561/ctl_7_
ctl formula name ShieldPPPt-PT-003B-CTLCardinality-12
ctl formula formula --ctl=/tmp/561/ctl_8_
ctl formula name ShieldPPPt-PT-003B-CTLCardinality-13
ctl formula formula --ctl=/tmp/561/ctl_9_
ctl formula name ShieldPPPt-PT-003B-CTLCardinality-14
ctl formula formula --ctl=/tmp/561/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 214 places, 193 transitions and 494 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: 193->193 groups
pnml2lts-sym: Regrouping took 0.020 real 0.030 user 0.000 sys
pnml2lts-sym: state vector length is 214; there are 193 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 183474 group checks and 0 next state calls
pnml2lts-sym: reachability took 1.240 real 4.880 user 0.030 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.030 user 0.000 sys
pnml2lts-sym: state space has 1.03970038611097e+20 states, 18541 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/561/ctl_1_ does not hold 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: Formula /tmp/561/ctl_0_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/561/ctl_3_ 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
Killing (15) : 567
Killing (9) : 567

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="ShieldPPPt-PT-003B"
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 ShieldPPPt-PT-003B, 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-oct2-167903717200569"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-003B.tgz
mv ShieldPPPt-PT-003B 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 ;