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.r105-tall-167814481200449.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is DES-PT-30b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814481200449
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 7.1K Feb 26 15:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Feb 26 15:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Feb 26 15:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 26 15:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 15:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 15:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Feb 26 15:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Feb 26 15:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Feb 26 15:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 15:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 103K Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DES-PT-30b-CTLCardinality-00
FORMULA_NAME DES-PT-30b-CTLCardinality-01
FORMULA_NAME DES-PT-30b-CTLCardinality-02
FORMULA_NAME DES-PT-30b-CTLCardinality-03
FORMULA_NAME DES-PT-30b-CTLCardinality-04
FORMULA_NAME DES-PT-30b-CTLCardinality-05
FORMULA_NAME DES-PT-30b-CTLCardinality-06
FORMULA_NAME DES-PT-30b-CTLCardinality-07
FORMULA_NAME DES-PT-30b-CTLCardinality-08
FORMULA_NAME DES-PT-30b-CTLCardinality-09
FORMULA_NAME DES-PT-30b-CTLCardinality-10
FORMULA_NAME DES-PT-30b-CTLCardinality-11
FORMULA_NAME DES-PT-30b-CTLCardinality-12
FORMULA_NAME DES-PT-30b-CTLCardinality-13
FORMULA_NAME DES-PT-30b-CTLCardinality-14
FORMULA_NAME DES-PT-30b-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678300987648

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=DES-PT-30b
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-08 18:43:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-08 18:43:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 18:43:09] [INFO ] Load time of PNML (sax parser for PT used): 81 ms
[2023-03-08 18:43:09] [INFO ] Transformed 399 places.
[2023-03-08 18:43:09] [INFO ] Transformed 350 transitions.
[2023-03-08 18:43:09] [INFO ] Found NUPN structural information;
[2023-03-08 18:43:09] [INFO ] Parsed PT model containing 399 places and 350 transitions and 1143 arcs in 151 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 11 ms.
Initial state reduction rules removed 1 formulas.
FORMULA DES-PT-30b-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-30b-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-30b-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 97 out of 399 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 399/399 places, 350/350 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 396 transition count 350
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 15 place count 384 transition count 338
Iterating global reduction 1 with 12 rules applied. Total rules applied 27 place count 384 transition count 338
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 32 place count 379 transition count 333
Iterating global reduction 1 with 5 rules applied. Total rules applied 37 place count 379 transition count 333
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 40 place count 379 transition count 330
Applied a total of 40 rules in 88 ms. Remains 379 /399 variables (removed 20) and now considering 330/350 (removed 20) transitions.
// Phase 1: matrix 330 rows 379 cols
[2023-03-08 18:43:09] [INFO ] Computed 62 place invariants in 33 ms
[2023-03-08 18:43:10] [INFO ] Implicit Places using invariants in 446 ms returned []
[2023-03-08 18:43:10] [INFO ] Invariant cache hit.
[2023-03-08 18:43:10] [INFO ] Implicit Places using invariants and state equation in 491 ms returned []
Implicit Place search using SMT with State Equation took 963 ms to find 0 implicit places.
[2023-03-08 18:43:10] [INFO ] Invariant cache hit.
[2023-03-08 18:43:10] [INFO ] Dead Transitions using invariants and state equation in 225 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 379/399 places, 330/350 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1288 ms. Remains : 379/399 places, 330/350 transitions.
Support contains 97 out of 379 places after structural reductions.
[2023-03-08 18:43:11] [INFO ] Flatten gal took : 64 ms
[2023-03-08 18:43:11] [INFO ] Flatten gal took : 28 ms
[2023-03-08 18:43:11] [INFO ] Input system was already deterministic with 330 transitions.
Support contains 96 out of 379 places (down from 97) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 87 resets, run finished after 650 ms. (steps per millisecond=15 ) properties (out of 61) seen :37
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Running SMT prover for 24 properties.
[2023-03-08 18:43:12] [INFO ] Invariant cache hit.
[2023-03-08 18:43:12] [INFO ] After 234ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:24
[2023-03-08 18:43:12] [INFO ] [Nat]Absence check using 33 positive place invariants in 8 ms returned sat
[2023-03-08 18:43:12] [INFO ] [Nat]Absence check using 33 positive and 29 generalized place invariants in 24 ms returned sat
[2023-03-08 18:43:13] [INFO ] After 714ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :23
[2023-03-08 18:43:13] [INFO ] Deduced a trap composed of 9 places in 73 ms of which 9 ms to minimize.
[2023-03-08 18:43:13] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 1 ms to minimize.
[2023-03-08 18:43:13] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 1 ms to minimize.
[2023-03-08 18:43:13] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 223 ms
[2023-03-08 18:43:13] [INFO ] Deduced a trap composed of 24 places in 71 ms of which 1 ms to minimize.
[2023-03-08 18:43:13] [INFO ] Deduced a trap composed of 35 places in 61 ms of which 1 ms to minimize.
[2023-03-08 18:43:14] [INFO ] Deduced a trap composed of 33 places in 57 ms of which 1 ms to minimize.
[2023-03-08 18:43:14] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 0 ms to minimize.
[2023-03-08 18:43:14] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 286 ms
[2023-03-08 18:43:14] [INFO ] Deduced a trap composed of 17 places in 53 ms of which 1 ms to minimize.
[2023-03-08 18:43:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 85 ms
[2023-03-08 18:43:14] [INFO ] Deduced a trap composed of 34 places in 54 ms of which 2 ms to minimize.
[2023-03-08 18:43:14] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 0 ms to minimize.
[2023-03-08 18:43:14] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 0 ms to minimize.
[2023-03-08 18:43:14] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 246 ms
[2023-03-08 18:43:15] [INFO ] Deduced a trap composed of 24 places in 67 ms of which 0 ms to minimize.
[2023-03-08 18:43:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 95 ms
[2023-03-08 18:43:15] [INFO ] After 2443ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :23
Attempting to minimize the solution found.
Minimization took 635 ms.
[2023-03-08 18:43:15] [INFO ] After 3498ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :23
Fused 24 Parikh solutions to 23 different solutions.
Parikh walk visited 0 properties in 2896 ms.
Support contains 39 out of 379 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 379/379 places, 330/330 transitions.
Graph (complete) has 822 edges and 379 vertex of which 375 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.2 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 17 rules applied. Total rules applied 18 place count 375 transition count 309
Reduce places removed 15 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 16 rules applied. Total rules applied 34 place count 360 transition count 308
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 35 place count 359 transition count 308
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 35 place count 359 transition count 300
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 51 place count 351 transition count 300
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 59 place count 343 transition count 292
Iterating global reduction 3 with 8 rules applied. Total rules applied 67 place count 343 transition count 292
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 70 place count 343 transition count 289
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 71 place count 342 transition count 289
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 77 place count 336 transition count 283
Iterating global reduction 5 with 6 rules applied. Total rules applied 83 place count 336 transition count 283
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 88 place count 336 transition count 278
Performed 74 Post agglomeration using F-continuation condition.Transition count delta: 74
Deduced a syphon composed of 74 places in 1 ms
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 6 with 148 rules applied. Total rules applied 236 place count 262 transition count 204
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 237 place count 262 transition count 203
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 243 place count 259 transition count 218
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 7 with 3 rules applied. Total rules applied 246 place count 259 transition count 215
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 249 place count 256 transition count 215
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 250 place count 256 transition count 214
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 251 place count 255 transition count 213
Applied a total of 251 rules in 112 ms. Remains 255 /379 variables (removed 124) and now considering 213/330 (removed 117) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 112 ms. Remains : 255/379 places, 213/330 transitions.
Incomplete random walk after 10000 steps, including 327 resets, run finished after 207 ms. (steps per millisecond=48 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 23) seen :0
Interrupted probabilistic random walk after 562567 steps, run timeout after 3001 ms. (steps per millisecond=187 ) properties seen :{}
Probabilistic random walk after 562567 steps, saw 80606 distinct states, run finished after 3002 ms. (steps per millisecond=187 ) properties seen :0
Running SMT prover for 23 properties.
// Phase 1: matrix 213 rows 255 cols
[2023-03-08 18:43:22] [INFO ] Computed 64 place invariants in 8 ms
[2023-03-08 18:43:22] [INFO ] After 138ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:23
[2023-03-08 18:43:22] [INFO ] [Nat]Absence check using 36 positive place invariants in 14 ms returned sat
[2023-03-08 18:43:22] [INFO ] [Nat]Absence check using 36 positive and 28 generalized place invariants in 21 ms returned sat
[2023-03-08 18:43:23] [INFO ] After 425ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :23
[2023-03-08 18:43:23] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-08 18:43:23] [INFO ] After 432ms SMT Verify possible using 24 Read/Feed constraints in natural domain returned unsat :0 sat :23
[2023-03-08 18:43:24] [INFO ] Deduced a trap composed of 16 places in 55 ms of which 0 ms to minimize.
[2023-03-08 18:43:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 75 ms
[2023-03-08 18:43:24] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2023-03-08 18:43:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 47 ms
[2023-03-08 18:43:24] [INFO ] After 1164ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :23
Attempting to minimize the solution found.
Minimization took 508 ms.
[2023-03-08 18:43:24] [INFO ] After 2580ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :23
Parikh walk visited 1 properties in 881 ms.
Support contains 37 out of 255 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 255/255 places, 213/213 transitions.
Applied a total of 0 rules in 11 ms. Remains 255 /255 variables (removed 0) and now considering 213/213 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 255/255 places, 213/213 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 255/255 places, 213/213 transitions.
Applied a total of 0 rules in 11 ms. Remains 255 /255 variables (removed 0) and now considering 213/213 (removed 0) transitions.
[2023-03-08 18:43:25] [INFO ] Invariant cache hit.
[2023-03-08 18:43:25] [INFO ] Implicit Places using invariants in 144 ms returned [141]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 145 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 254/255 places, 213/213 transitions.
Applied a total of 0 rules in 8 ms. Remains 254 /254 variables (removed 0) and now considering 213/213 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 165 ms. Remains : 254/255 places, 213/213 transitions.
Incomplete random walk after 10000 steps, including 324 resets, run finished after 375 ms. (steps per millisecond=26 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Interrupted probabilistic random walk after 536458 steps, run timeout after 3001 ms. (steps per millisecond=178 ) properties seen :{}
Probabilistic random walk after 536458 steps, saw 77181 distinct states, run finished after 3001 ms. (steps per millisecond=178 ) properties seen :0
Running SMT prover for 22 properties.
// Phase 1: matrix 213 rows 254 cols
[2023-03-08 18:43:29] [INFO ] Computed 63 place invariants in 9 ms
[2023-03-08 18:43:29] [INFO ] After 186ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:22
[2023-03-08 18:43:29] [INFO ] [Nat]Absence check using 34 positive place invariants in 5 ms returned sat
[2023-03-08 18:43:29] [INFO ] [Nat]Absence check using 34 positive and 29 generalized place invariants in 26 ms returned sat
[2023-03-08 18:43:30] [INFO ] After 417ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :22
[2023-03-08 18:43:30] [INFO ] State equation strengthened by 18 read => feed constraints.
[2023-03-08 18:43:30] [INFO ] After 382ms SMT Verify possible using 18 Read/Feed constraints in natural domain returned unsat :0 sat :22
[2023-03-08 18:43:30] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 0 ms to minimize.
[2023-03-08 18:43:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 86 ms
[2023-03-08 18:43:31] [INFO ] Deduced a trap composed of 18 places in 69 ms of which 0 ms to minimize.
[2023-03-08 18:43:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 88 ms
[2023-03-08 18:43:31] [INFO ] After 1003ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :22
Attempting to minimize the solution found.
Minimization took 348 ms.
[2023-03-08 18:43:31] [INFO ] After 2096ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :22
Parikh walk visited 1 properties in 871 ms.
Support contains 36 out of 254 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 254/254 places, 213/213 transitions.
Applied a total of 0 rules in 8 ms. Remains 254 /254 variables (removed 0) and now considering 213/213 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 254/254 places, 213/213 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 254/254 places, 213/213 transitions.
Applied a total of 0 rules in 8 ms. Remains 254 /254 variables (removed 0) and now considering 213/213 (removed 0) transitions.
[2023-03-08 18:43:32] [INFO ] Invariant cache hit.
[2023-03-08 18:43:32] [INFO ] Implicit Places using invariants in 124 ms returned []
[2023-03-08 18:43:32] [INFO ] Invariant cache hit.
[2023-03-08 18:43:32] [INFO ] State equation strengthened by 18 read => feed constraints.
[2023-03-08 18:43:33] [INFO ] Implicit Places using invariants and state equation in 353 ms returned []
Implicit Place search using SMT with State Equation took 481 ms to find 0 implicit places.
[2023-03-08 18:43:33] [INFO ] Redundant transitions in 8 ms returned []
[2023-03-08 18:43:33] [INFO ] Invariant cache hit.
[2023-03-08 18:43:33] [INFO ] Dead Transitions using invariants and state equation in 121 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 635 ms. Remains : 254/254 places, 213/213 transitions.
Applied a total of 0 rules in 7 ms. Remains 254 /254 variables (removed 0) and now considering 213/213 (removed 0) transitions.
Running SMT prover for 21 properties.
[2023-03-08 18:43:33] [INFO ] Invariant cache hit.
[2023-03-08 18:43:33] [INFO ] After 122ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:21
[2023-03-08 18:43:33] [INFO ] [Nat]Absence check using 34 positive place invariants in 5 ms returned sat
[2023-03-08 18:43:33] [INFO ] [Nat]Absence check using 34 positive and 29 generalized place invariants in 28 ms returned sat
[2023-03-08 18:43:34] [INFO ] After 400ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :21
[2023-03-08 18:43:34] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 0 ms to minimize.
[2023-03-08 18:43:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 39 ms
[2023-03-08 18:43:34] [INFO ] Deduced a trap composed of 20 places in 62 ms of which 0 ms to minimize.
[2023-03-08 18:43:34] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 6 ms to minimize.
[2023-03-08 18:43:34] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 142 ms
[2023-03-08 18:43:34] [INFO ] Deduced a trap composed of 19 places in 51 ms of which 1 ms to minimize.
[2023-03-08 18:43:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 73 ms
[2023-03-08 18:43:34] [INFO ] Deduced a trap composed of 20 places in 80 ms of which 0 ms to minimize.
[2023-03-08 18:43:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 99 ms
[2023-03-08 18:43:34] [INFO ] After 1177ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :21
Attempting to minimize the solution found.
Minimization took 388 ms.
[2023-03-08 18:43:35] [INFO ] After 1839ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :21
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
[2023-03-08 18:43:35] [INFO ] Flatten gal took : 19 ms
[2023-03-08 18:43:35] [INFO ] Flatten gal took : 20 ms
[2023-03-08 18:43:35] [INFO ] Input system was already deterministic with 330 transitions.
Computed a total of 180 stabilizing places and 172 stable transitions
Graph (complete) has 822 edges and 379 vertex of which 371 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.11 ms
Starting structural reductions in LTL mode, iteration 0 : 379/379 places, 330/330 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 367 transition count 318
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 367 transition count 318
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 26 place count 367 transition count 316
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 33 place count 360 transition count 309
Iterating global reduction 1 with 7 rules applied. Total rules applied 40 place count 360 transition count 309
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 45 place count 360 transition count 304
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 46 place count 359 transition count 303
Iterating global reduction 2 with 1 rules applied. Total rules applied 47 place count 359 transition count 303
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 48 place count 359 transition count 302
Applied a total of 48 rules in 21 ms. Remains 359 /379 variables (removed 20) and now considering 302/330 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 359/379 places, 302/330 transitions.
[2023-03-08 18:43:35] [INFO ] Flatten gal took : 16 ms
[2023-03-08 18:43:35] [INFO ] Flatten gal took : 16 ms
[2023-03-08 18:43:35] [INFO ] Input system was already deterministic with 302 transitions.
Starting structural reductions in LTL mode, iteration 0 : 379/379 places, 330/330 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 365 transition count 316
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 365 transition count 316
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 30 place count 365 transition count 314
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 39 place count 356 transition count 305
Iterating global reduction 1 with 9 rules applied. Total rules applied 48 place count 356 transition count 305
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 55 place count 356 transition count 298
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 355 transition count 297
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 355 transition count 297
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 58 place count 355 transition count 296
Applied a total of 58 rules in 53 ms. Remains 355 /379 variables (removed 24) and now considering 296/330 (removed 34) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 53 ms. Remains : 355/379 places, 296/330 transitions.
[2023-03-08 18:43:35] [INFO ] Flatten gal took : 14 ms
[2023-03-08 18:43:35] [INFO ] Flatten gal took : 15 ms
[2023-03-08 18:43:35] [INFO ] Input system was already deterministic with 296 transitions.
Starting structural reductions in LTL mode, iteration 0 : 379/379 places, 330/330 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 365 transition count 316
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 365 transition count 316
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 30 place count 365 transition count 314
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 39 place count 356 transition count 305
Iterating global reduction 1 with 9 rules applied. Total rules applied 48 place count 356 transition count 305
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 56 place count 356 transition count 297
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 57 place count 355 transition count 296
Iterating global reduction 2 with 1 rules applied. Total rules applied 58 place count 355 transition count 296
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 59 place count 355 transition count 295
Applied a total of 59 rules in 51 ms. Remains 355 /379 variables (removed 24) and now considering 295/330 (removed 35) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 51 ms. Remains : 355/379 places, 295/330 transitions.
[2023-03-08 18:43:35] [INFO ] Flatten gal took : 14 ms
[2023-03-08 18:43:35] [INFO ] Flatten gal took : 15 ms
[2023-03-08 18:43:35] [INFO ] Input system was already deterministic with 295 transitions.
Starting structural reductions in LTL mode, iteration 0 : 379/379 places, 330/330 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 366 transition count 317
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 366 transition count 317
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 28 place count 366 transition count 315
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 37 place count 357 transition count 306
Iterating global reduction 1 with 9 rules applied. Total rules applied 46 place count 357 transition count 306
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 53 place count 357 transition count 299
Applied a total of 53 rules in 36 ms. Remains 357 /379 variables (removed 22) and now considering 299/330 (removed 31) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 36 ms. Remains : 357/379 places, 299/330 transitions.
[2023-03-08 18:43:35] [INFO ] Flatten gal took : 12 ms
[2023-03-08 18:43:35] [INFO ] Flatten gal took : 16 ms
[2023-03-08 18:43:35] [INFO ] Input system was already deterministic with 299 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 379/379 places, 330/330 transitions.
Graph (complete) has 822 edges and 379 vertex of which 376 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 375 transition count 316
Reduce places removed 10 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 12 rules applied. Total rules applied 23 place count 365 transition count 314
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 25 place count 363 transition count 314
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 25 place count 363 transition count 303
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 47 place count 352 transition count 303
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 57 place count 342 transition count 293
Iterating global reduction 3 with 10 rules applied. Total rules applied 67 place count 342 transition count 293
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 68 place count 342 transition count 292
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 76 place count 334 transition count 284
Iterating global reduction 4 with 8 rules applied. Total rules applied 84 place count 334 transition count 284
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 91 place count 334 transition count 277
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 91 place count 334 transition count 275
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 95 place count 332 transition count 275
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 0 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 5 with 134 rules applied. Total rules applied 229 place count 265 transition count 208
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 233 place count 265 transition count 208
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 234 place count 265 transition count 207
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 236 place count 263 transition count 205
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 237 place count 262 transition count 205
Applied a total of 237 rules in 98 ms. Remains 262 /379 variables (removed 117) and now considering 205/330 (removed 125) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 99 ms. Remains : 262/379 places, 205/330 transitions.
[2023-03-08 18:43:35] [INFO ] Flatten gal took : 10 ms
[2023-03-08 18:43:35] [INFO ] Flatten gal took : 10 ms
[2023-03-08 18:43:35] [INFO ] Input system was already deterministic with 205 transitions.
Starting structural reductions in LTL mode, iteration 0 : 379/379 places, 330/330 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 365 transition count 316
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 365 transition count 316
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 30 place count 365 transition count 314
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 40 place count 355 transition count 304
Iterating global reduction 1 with 10 rules applied. Total rules applied 50 place count 355 transition count 304
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 58 place count 355 transition count 296
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 354 transition count 295
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 354 transition count 295
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 61 place count 354 transition count 294
Applied a total of 61 rules in 52 ms. Remains 354 /379 variables (removed 25) and now considering 294/330 (removed 36) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 52 ms. Remains : 354/379 places, 294/330 transitions.
[2023-03-08 18:43:35] [INFO ] Flatten gal took : 11 ms
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 11 ms
[2023-03-08 18:43:36] [INFO ] Input system was already deterministic with 294 transitions.
Starting structural reductions in LTL mode, iteration 0 : 379/379 places, 330/330 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 364 transition count 315
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 364 transition count 315
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 32 place count 364 transition count 313
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 42 place count 354 transition count 303
Iterating global reduction 1 with 10 rules applied. Total rules applied 52 place count 354 transition count 303
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 60 place count 354 transition count 295
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 61 place count 353 transition count 294
Iterating global reduction 2 with 1 rules applied. Total rules applied 62 place count 353 transition count 294
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 63 place count 353 transition count 293
Applied a total of 63 rules in 80 ms. Remains 353 /379 variables (removed 26) and now considering 293/330 (removed 37) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 80 ms. Remains : 353/379 places, 293/330 transitions.
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 23 ms
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 11 ms
[2023-03-08 18:43:36] [INFO ] Input system was already deterministic with 293 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 379/379 places, 330/330 transitions.
Graph (complete) has 822 edges and 379 vertex of which 371 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.14 ms
Discarding 8 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 14 place count 370 transition count 311
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 27 place count 357 transition count 311
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 27 place count 357 transition count 299
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 51 place count 345 transition count 299
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 62 place count 334 transition count 288
Iterating global reduction 2 with 11 rules applied. Total rules applied 73 place count 334 transition count 288
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 75 place count 334 transition count 286
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 76 place count 333 transition count 286
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 85 place count 324 transition count 277
Iterating global reduction 4 with 9 rules applied. Total rules applied 94 place count 324 transition count 277
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 9 rules applied. Total rules applied 103 place count 324 transition count 268
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 105 place count 323 transition count 267
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 105 place count 323 transition count 266
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 107 place count 322 transition count 266
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 0 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 6 with 142 rules applied. Total rules applied 249 place count 251 transition count 195
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 251 place count 249 transition count 193
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 252 place count 248 transition count 193
Applied a total of 252 rules in 93 ms. Remains 248 /379 variables (removed 131) and now considering 193/330 (removed 137) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 93 ms. Remains : 248/379 places, 193/330 transitions.
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 10 ms
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 13 ms
[2023-03-08 18:43:36] [INFO ] Input system was already deterministic with 193 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 379/379 places, 330/330 transitions.
Graph (complete) has 822 edges and 379 vertex of which 371 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 14 place count 370 transition count 311
Reduce places removed 13 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 14 rules applied. Total rules applied 28 place count 357 transition count 310
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 29 place count 356 transition count 310
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 29 place count 356 transition count 298
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 53 place count 344 transition count 298
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 65 place count 332 transition count 286
Iterating global reduction 3 with 12 rules applied. Total rules applied 77 place count 332 transition count 286
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 80 place count 332 transition count 283
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 81 place count 331 transition count 283
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 90 place count 322 transition count 274
Iterating global reduction 5 with 9 rules applied. Total rules applied 99 place count 322 transition count 274
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 9 rules applied. Total rules applied 108 place count 322 transition count 265
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 110 place count 321 transition count 264
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 2 Pre rules applied. Total rules applied 110 place count 321 transition count 262
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 114 place count 319 transition count 262
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 0 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 7 with 142 rules applied. Total rules applied 256 place count 248 transition count 191
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 258 place count 246 transition count 189
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 259 place count 245 transition count 189
Applied a total of 259 rules in 44 ms. Remains 245 /379 variables (removed 134) and now considering 189/330 (removed 141) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 44 ms. Remains : 245/379 places, 189/330 transitions.
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 9 ms
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 9 ms
[2023-03-08 18:43:36] [INFO ] Input system was already deterministic with 189 transitions.
Finished random walk after 645 steps, including 21 resets, run visited all 1 properties in 3 ms. (steps per millisecond=215 )
FORMULA DES-PT-30b-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 379/379 places, 330/330 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 365 transition count 316
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 365 transition count 316
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 30 place count 365 transition count 314
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 39 place count 356 transition count 305
Iterating global reduction 1 with 9 rules applied. Total rules applied 48 place count 356 transition count 305
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 55 place count 356 transition count 298
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 355 transition count 297
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 355 transition count 297
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 58 place count 355 transition count 296
Applied a total of 58 rules in 20 ms. Remains 355 /379 variables (removed 24) and now considering 296/330 (removed 34) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20 ms. Remains : 355/379 places, 296/330 transitions.
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 10 ms
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 10 ms
[2023-03-08 18:43:36] [INFO ] Input system was already deterministic with 296 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 379/379 places, 330/330 transitions.
Graph (complete) has 822 edges and 379 vertex of which 372 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.1 ms
Discarding 7 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 14 place count 371 transition count 312
Reduce places removed 13 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 14 rules applied. Total rules applied 28 place count 358 transition count 311
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 29 place count 357 transition count 311
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 29 place count 357 transition count 300
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 51 place count 346 transition count 300
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 62 place count 335 transition count 289
Iterating global reduction 3 with 11 rules applied. Total rules applied 73 place count 335 transition count 289
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 76 place count 335 transition count 286
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 77 place count 334 transition count 286
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 85 place count 326 transition count 278
Iterating global reduction 5 with 8 rules applied. Total rules applied 93 place count 326 transition count 278
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 100 place count 326 transition count 271
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 100 place count 326 transition count 269
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 104 place count 324 transition count 269
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 1 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 6 with 142 rules applied. Total rules applied 246 place count 253 transition count 198
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 247 place count 253 transition count 197
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 248 place count 253 transition count 197
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 250 place count 251 transition count 195
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 251 place count 250 transition count 195
Applied a total of 251 rules in 49 ms. Remains 250 /379 variables (removed 129) and now considering 195/330 (removed 135) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 49 ms. Remains : 250/379 places, 195/330 transitions.
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 7 ms
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 8 ms
[2023-03-08 18:43:36] [INFO ] Input system was already deterministic with 195 transitions.
Starting structural reductions in LTL mode, iteration 0 : 379/379 places, 330/330 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 367 transition count 318
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 367 transition count 318
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 26 place count 367 transition count 316
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 34 place count 359 transition count 308
Iterating global reduction 1 with 8 rules applied. Total rules applied 42 place count 359 transition count 308
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 49 place count 359 transition count 301
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 50 place count 358 transition count 300
Iterating global reduction 2 with 1 rules applied. Total rules applied 51 place count 358 transition count 300
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 52 place count 358 transition count 299
Applied a total of 52 rules in 20 ms. Remains 358 /379 variables (removed 21) and now considering 299/330 (removed 31) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20 ms. Remains : 358/379 places, 299/330 transitions.
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 10 ms
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 10 ms
[2023-03-08 18:43:36] [INFO ] Input system was already deterministic with 299 transitions.
Starting structural reductions in LTL mode, iteration 0 : 379/379 places, 330/330 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 365 transition count 316
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 365 transition count 316
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 30 place count 365 transition count 314
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 40 place count 355 transition count 304
Iterating global reduction 1 with 10 rules applied. Total rules applied 50 place count 355 transition count 304
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 58 place count 355 transition count 296
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 354 transition count 295
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 354 transition count 295
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 61 place count 354 transition count 294
Applied a total of 61 rules in 16 ms. Remains 354 /379 variables (removed 25) and now considering 294/330 (removed 36) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 354/379 places, 294/330 transitions.
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 9 ms
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 10 ms
[2023-03-08 18:43:36] [INFO ] Input system was already deterministic with 294 transitions.
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 10 ms
[2023-03-08 18:43:36] [INFO ] Flatten gal took : 10 ms
[2023-03-08 18:43:36] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-08 18:43:36] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 379 places, 330 transitions and 1092 arcs took 3 ms.
Total runtime 27511 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/574/ctl_0_ --ctl=/tmp/574/ctl_1_ --ctl=/tmp/574/ctl_2_ --ctl=/tmp/574/ctl_3_ --ctl=/tmp/574/ctl_4_ --ctl=/tmp/574/ctl_5_ --ctl=/tmp/574/ctl_6_ --ctl=/tmp/574/ctl_7_ --ctl=/tmp/574/ctl_8_ --ctl=/tmp/574/ctl_9_ --ctl=/tmp/574/ctl_10_ --ctl=/tmp/574/ctl_11_ --mu-par --mu-opt
Could not compute solution for formula : DES-PT-30b-CTLCardinality-00
Could not compute solution for formula : DES-PT-30b-CTLCardinality-01
Could not compute solution for formula : DES-PT-30b-CTLCardinality-04
Could not compute solution for formula : DES-PT-30b-CTLCardinality-05
Could not compute solution for formula : DES-PT-30b-CTLCardinality-06
Could not compute solution for formula : DES-PT-30b-CTLCardinality-07
Could not compute solution for formula : DES-PT-30b-CTLCardinality-08
Could not compute solution for formula : DES-PT-30b-CTLCardinality-09
Could not compute solution for formula : DES-PT-30b-CTLCardinality-11
Could not compute solution for formula : DES-PT-30b-CTLCardinality-13
Could not compute solution for formula : DES-PT-30b-CTLCardinality-14
Could not compute solution for formula : DES-PT-30b-CTLCardinality-15

BK_STOP 1678303093374

--------------------
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 DES-PT-30b-CTLCardinality-00
ctl formula formula --ctl=/tmp/574/ctl_0_
ctl formula name DES-PT-30b-CTLCardinality-01
ctl formula formula --ctl=/tmp/574/ctl_1_
ctl formula name DES-PT-30b-CTLCardinality-04
ctl formula formula --ctl=/tmp/574/ctl_2_
ctl formula name DES-PT-30b-CTLCardinality-05
ctl formula formula --ctl=/tmp/574/ctl_3_
ctl formula name DES-PT-30b-CTLCardinality-06
ctl formula formula --ctl=/tmp/574/ctl_4_
ctl formula name DES-PT-30b-CTLCardinality-07
ctl formula formula --ctl=/tmp/574/ctl_5_
ctl formula name DES-PT-30b-CTLCardinality-08
ctl formula formula --ctl=/tmp/574/ctl_6_
ctl formula name DES-PT-30b-CTLCardinality-09
ctl formula formula --ctl=/tmp/574/ctl_7_
ctl formula name DES-PT-30b-CTLCardinality-11
ctl formula formula --ctl=/tmp/574/ctl_8_
ctl formula name DES-PT-30b-CTLCardinality-13
ctl formula formula --ctl=/tmp/574/ctl_9_
ctl formula name DES-PT-30b-CTLCardinality-14
ctl formula formula --ctl=/tmp/574/ctl_10_
ctl formula name DES-PT-30b-CTLCardinality-15
ctl formula formula --ctl=/tmp/574/ctl_11_
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 379 places, 330 transitions and 1092 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: 330->328 groups
pnml2lts-sym: Regrouping took 0.080 real 0.080 user 0.000 sys
pnml2lts-sym: state vector length is 379; there are 328 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: 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: Exploration took 212554448 group checks and 0 next state calls
pnml2lts-sym: reachability took 2069.980 real 8237.250 user 34.240 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.400 real 1.630 user 0.000 sys
pnml2lts-sym: state space has 3.76661375214913e+21 states, 1316089 nodes
double free or corruption (!prev)

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="DES-PT-30b"
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 DES-PT-30b, 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 r105-tall-167814481200449"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-30b.tgz
mv DES-PT-30b 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 ;