Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r009-oct2-167813597400099.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 ASLink-PT-06b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r009-oct2-167813597400099
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 7.5K Feb 26 13:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 13:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 26 13:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 13:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 13:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K Feb 26 13:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Feb 26 13:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Feb 26 13:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 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 921K 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 ASLink-PT-06b-LTLCardinality-00
FORMULA_NAME ASLink-PT-06b-LTLCardinality-01
FORMULA_NAME ASLink-PT-06b-LTLCardinality-02
FORMULA_NAME ASLink-PT-06b-LTLCardinality-03
FORMULA_NAME ASLink-PT-06b-LTLCardinality-04
FORMULA_NAME ASLink-PT-06b-LTLCardinality-05
FORMULA_NAME ASLink-PT-06b-LTLCardinality-06
FORMULA_NAME ASLink-PT-06b-LTLCardinality-07
FORMULA_NAME ASLink-PT-06b-LTLCardinality-08
FORMULA_NAME ASLink-PT-06b-LTLCardinality-09
FORMULA_NAME ASLink-PT-06b-LTLCardinality-10
FORMULA_NAME ASLink-PT-06b-LTLCardinality-11
FORMULA_NAME ASLink-PT-06b-LTLCardinality-12
FORMULA_NAME ASLink-PT-06b-LTLCardinality-13
FORMULA_NAME ASLink-PT-06b-LTLCardinality-14
FORMULA_NAME ASLink-PT-06b-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678610193410

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=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-06b
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 08:36:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 08:36:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 08:36:36] [INFO ] Load time of PNML (sax parser for PT used): 161 ms
[2023-03-12 08:36:36] [INFO ] Transformed 2826 places.
[2023-03-12 08:36:36] [INFO ] Transformed 3513 transitions.
[2023-03-12 08:36:36] [INFO ] Found NUPN structural information;
[2023-03-12 08:36:36] [INFO ] Parsed PT model containing 2826 places and 3513 transitions and 10709 arcs in 279 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 41 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA ASLink-PT-06b-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06b-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06b-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06b-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06b-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06b-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06b-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06b-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 27 out of 2826 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2826/2826 places, 3513/3513 transitions.
Discarding 169 places :
Symmetric choice reduction at 0 with 169 rule applications. Total rules 169 place count 2657 transition count 3344
Iterating global reduction 0 with 169 rules applied. Total rules applied 338 place count 2657 transition count 3344
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 339 place count 2657 transition count 3343
Discarding 65 places :
Symmetric choice reduction at 1 with 65 rule applications. Total rules 404 place count 2592 transition count 3245
Iterating global reduction 1 with 65 rules applied. Total rules applied 469 place count 2592 transition count 3245
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 488 place count 2592 transition count 3226
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 497 place count 2583 transition count 3217
Iterating global reduction 2 with 9 rules applied. Total rules applied 506 place count 2583 transition count 3217
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 509 place count 2580 transition count 3207
Iterating global reduction 2 with 3 rules applied. Total rules applied 512 place count 2580 transition count 3207
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 514 place count 2578 transition count 3205
Iterating global reduction 2 with 2 rules applied. Total rules applied 516 place count 2578 transition count 3205
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 518 place count 2576 transition count 3196
Iterating global reduction 2 with 2 rules applied. Total rules applied 520 place count 2576 transition count 3196
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 521 place count 2575 transition count 3188
Iterating global reduction 2 with 1 rules applied. Total rules applied 522 place count 2575 transition count 3188
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 523 place count 2574 transition count 3187
Iterating global reduction 2 with 1 rules applied. Total rules applied 524 place count 2574 transition count 3187
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 525 place count 2573 transition count 3179
Iterating global reduction 2 with 1 rules applied. Total rules applied 526 place count 2573 transition count 3179
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 527 place count 2572 transition count 3171
Iterating global reduction 2 with 1 rules applied. Total rules applied 528 place count 2572 transition count 3171
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 529 place count 2571 transition count 3170
Iterating global reduction 2 with 1 rules applied. Total rules applied 530 place count 2571 transition count 3170
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 531 place count 2570 transition count 3162
Iterating global reduction 2 with 1 rules applied. Total rules applied 532 place count 2570 transition count 3162
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 533 place count 2569 transition count 3154
Iterating global reduction 2 with 1 rules applied. Total rules applied 534 place count 2569 transition count 3154
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 535 place count 2568 transition count 3153
Iterating global reduction 2 with 1 rules applied. Total rules applied 536 place count 2568 transition count 3153
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 537 place count 2567 transition count 3145
Iterating global reduction 2 with 1 rules applied. Total rules applied 538 place count 2567 transition count 3145
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 539 place count 2566 transition count 3137
Iterating global reduction 2 with 1 rules applied. Total rules applied 540 place count 2566 transition count 3137
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 541 place count 2565 transition count 3136
Iterating global reduction 2 with 1 rules applied. Total rules applied 542 place count 2565 transition count 3136
Applied a total of 542 rules in 3174 ms. Remains 2565 /2826 variables (removed 261) and now considering 3136/3513 (removed 377) transitions.
// Phase 1: matrix 3136 rows 2565 cols
[2023-03-12 08:36:40] [INFO ] Computed 277 place invariants in 175 ms
[2023-03-12 08:36:42] [INFO ] Implicit Places using invariants in 2226 ms returned []
[2023-03-12 08:36:42] [INFO ] Invariant cache hit.
[2023-03-12 08:36:50] [INFO ] Implicit Places using invariants and state equation in 7666 ms returned []
Implicit Place search using SMT with State Equation took 9961 ms to find 0 implicit places.
[2023-03-12 08:36:50] [INFO ] Invariant cache hit.
[2023-03-12 08:36:52] [INFO ] Dead Transitions using invariants and state equation in 2278 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2565/2826 places, 3136/3513 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15418 ms. Remains : 2565/2826 places, 3136/3513 transitions.
Support contains 27 out of 2565 places after structural reductions.
[2023-03-12 08:36:52] [INFO ] Flatten gal took : 241 ms
[2023-03-12 08:36:52] [INFO ] Flatten gal took : 148 ms
[2023-03-12 08:36:53] [INFO ] Input system was already deterministic with 3136 transitions.
Support contains 26 out of 2565 places (down from 27) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 17 resets, run finished after 493 ms. (steps per millisecond=20 ) properties (out of 13) seen :9
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-12 08:36:53] [INFO ] Invariant cache hit.
[2023-03-12 08:36:54] [INFO ] After 537ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-12 08:36:54] [INFO ] [Nat]Absence check using 66 positive place invariants in 54 ms returned sat
[2023-03-12 08:36:55] [INFO ] [Nat]Absence check using 66 positive and 211 generalized place invariants in 170 ms returned sat
[2023-03-12 08:36:58] [INFO ] After 3404ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-12 08:36:59] [INFO ] Deduced a trap composed of 44 places in 548 ms of which 5 ms to minimize.
[2023-03-12 08:36:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 869 ms
[2023-03-12 08:37:01] [INFO ] Deduced a trap composed of 53 places in 505 ms of which 1 ms to minimize.
[2023-03-12 08:37:01] [INFO ] Deduced a trap composed of 99 places in 474 ms of which 2 ms to minimize.
[2023-03-12 08:37:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1444 ms
[2023-03-12 08:37:02] [INFO ] After 7231ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 894 ms.
[2023-03-12 08:37:03] [INFO ] After 9121ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 2 properties in 183 ms.
Support contains 4 out of 2565 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2565/2565 places, 3136/3136 transitions.
Drop transitions removed 475 transitions
Trivial Post-agglo rules discarded 475 transitions
Performed 475 trivial Post agglomeration. Transition count delta: 475
Iterating post reduction 0 with 475 rules applied. Total rules applied 475 place count 2565 transition count 2661
Reduce places removed 475 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 482 rules applied. Total rules applied 957 place count 2090 transition count 2654
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 961 place count 2086 transition count 2654
Performed 684 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 684 Pre rules applied. Total rules applied 961 place count 2086 transition count 1970
Deduced a syphon composed of 684 places in 4 ms
Ensure Unique test removed 63 places
Reduce places removed 747 places and 0 transitions.
Iterating global reduction 3 with 1431 rules applied. Total rules applied 2392 place count 1339 transition count 1970
Discarding 7 places :
Implicit places reduction removed 7 places
Drop transitions removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 3 with 46 rules applied. Total rules applied 2438 place count 1332 transition count 1931
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 4 with 39 rules applied. Total rules applied 2477 place count 1293 transition count 1931
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 25 Pre rules applied. Total rules applied 2477 place count 1293 transition count 1906
Deduced a syphon composed of 25 places in 6 ms
Ensure Unique test removed 25 places
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 5 with 75 rules applied. Total rules applied 2552 place count 1243 transition count 1906
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 24 Pre rules applied. Total rules applied 2552 place count 1243 transition count 1882
Deduced a syphon composed of 24 places in 11 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 5 with 48 rules applied. Total rules applied 2600 place count 1219 transition count 1882
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2603 place count 1216 transition count 1872
Iterating global reduction 5 with 3 rules applied. Total rules applied 2606 place count 1216 transition count 1872
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 2606 place count 1216 transition count 1870
Deduced a syphon composed of 2 places in 11 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 2610 place count 1214 transition count 1870
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 2612 place count 1212 transition count 1856
Iterating global reduction 5 with 2 rules applied. Total rules applied 2614 place count 1212 transition count 1856
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2615 place count 1211 transition count 1848
Iterating global reduction 5 with 1 rules applied. Total rules applied 2616 place count 1211 transition count 1848
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2617 place count 1210 transition count 1840
Iterating global reduction 5 with 1 rules applied. Total rules applied 2618 place count 1210 transition count 1840
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2619 place count 1209 transition count 1832
Iterating global reduction 5 with 1 rules applied. Total rules applied 2620 place count 1209 transition count 1832
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2621 place count 1208 transition count 1824
Iterating global reduction 5 with 1 rules applied. Total rules applied 2622 place count 1208 transition count 1824
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2623 place count 1207 transition count 1816
Iterating global reduction 5 with 1 rules applied. Total rules applied 2624 place count 1207 transition count 1816
Performed 192 Post agglomeration using F-continuation condition.Transition count delta: 192
Deduced a syphon composed of 192 places in 4 ms
Reduce places removed 192 places and 0 transitions.
Iterating global reduction 5 with 384 rules applied. Total rules applied 3008 place count 1015 transition count 1624
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3009 place count 1014 transition count 1623
Ensure Unique test removed 1 places
Iterating global reduction 5 with 2 rules applied. Total rules applied 3011 place count 1013 transition count 1623
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3012 place count 1012 transition count 1622
Iterating global reduction 5 with 1 rules applied. Total rules applied 3013 place count 1012 transition count 1622
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 5 with 2 rules applied. Total rules applied 3015 place count 1012 transition count 1620
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 3016 place count 1011 transition count 1620
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3018 place count 1010 transition count 1629
Free-agglomeration rule applied 7 times.
Iterating global reduction 7 with 7 rules applied. Total rules applied 3025 place count 1010 transition count 1622
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 3032 place count 1003 transition count 1622
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 8 with 6 rules applied. Total rules applied 3038 place count 1003 transition count 1616
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 8 with 6 rules applied. Total rules applied 3044 place count 997 transition count 1616
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 9 with 6 rules applied. Total rules applied 3050 place count 997 transition count 1616
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3051 place count 996 transition count 1615
Reduce places removed 11 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 9 with 16 rules applied. Total rules applied 3067 place count 985 transition count 1610
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 3072 place count 980 transition count 1610
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 16 Pre rules applied. Total rules applied 3072 place count 980 transition count 1594
Deduced a syphon composed of 16 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 11 with 33 rules applied. Total rules applied 3105 place count 963 transition count 1594
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 11 with 8 rules applied. Total rules applied 3113 place count 955 transition count 1594
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 3113 place count 955 transition count 1593
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 3115 place count 954 transition count 1593
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 3116 place count 953 transition count 1592
Iterating global reduction 12 with 1 rules applied. Total rules applied 3117 place count 953 transition count 1592
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 3118 place count 952 transition count 1591
Iterating global reduction 12 with 1 rules applied. Total rules applied 3119 place count 952 transition count 1591
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 3120 place count 951 transition count 1590
Iterating global reduction 12 with 1 rules applied. Total rules applied 3121 place count 951 transition count 1590
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 3122 place count 951 transition count 1589
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 3 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 13 with 26 rules applied. Total rules applied 3148 place count 938 transition count 1576
Discarding 6 places :
Symmetric choice reduction at 13 with 6 rule applications. Total rules 3154 place count 932 transition count 1570
Iterating global reduction 13 with 6 rules applied. Total rules applied 3160 place count 932 transition count 1570
Free-agglomeration rule applied 6 times.
Iterating global reduction 13 with 6 rules applied. Total rules applied 3166 place count 932 transition count 1564
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 13 with 6 rules applied. Total rules applied 3172 place count 926 transition count 1564
Applied a total of 3172 rules in 1221 ms. Remains 926 /2565 variables (removed 1639) and now considering 1564/3136 (removed 1572) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1222 ms. Remains : 926/2565 places, 1564/3136 transitions.
Incomplete random walk after 10000 steps, including 105 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 263239 steps, run timeout after 3001 ms. (steps per millisecond=87 ) properties seen :{}
Probabilistic random walk after 263239 steps, saw 57211 distinct states, run finished after 3002 ms. (steps per millisecond=87 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 1564 rows 926 cols
[2023-03-12 08:37:08] [INFO ] Computed 161 place invariants in 70 ms
[2023-03-12 08:37:08] [INFO ] After 178ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-12 08:37:08] [INFO ] [Nat]Absence check using 43 positive place invariants in 17 ms returned sat
[2023-03-12 08:37:08] [INFO ] [Nat]Absence check using 43 positive and 118 generalized place invariants in 55 ms returned sat
[2023-03-12 08:37:09] [INFO ] After 1139ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-12 08:37:10] [INFO ] After 1523ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 159 ms.
[2023-03-12 08:37:10] [INFO ] After 2028ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 16 ms.
Support contains 4 out of 926 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 926/926 places, 1564/1564 transitions.
Applied a total of 0 rules in 62 ms. Remains 926 /926 variables (removed 0) and now considering 1564/1564 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 926/926 places, 1564/1564 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 926/926 places, 1564/1564 transitions.
Applied a total of 0 rules in 52 ms. Remains 926 /926 variables (removed 0) and now considering 1564/1564 (removed 0) transitions.
[2023-03-12 08:37:10] [INFO ] Invariant cache hit.
[2023-03-12 08:37:11] [INFO ] Implicit Places using invariants in 697 ms returned [1, 18, 19, 31, 48, 66, 135, 139, 148, 149, 151, 168, 186, 262, 277, 278, 280, 297, 315, 384, 388, 389, 400, 401, 403, 420, 438, 460, 509, 510, 521, 522, 524, 541, 559, 628, 632, 633, 644, 645, 647, 664, 682, 751, 755, 756, 759, 771, 772, 773, 791, 793, 797, 815, 816, 817, 818, 830, 836, 842, 848, 854, 860, 866, 872, 878, 884, 890]
Discarding 68 places :
Implicit Place search using SMT only with invariants took 704 ms to find 68 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 858/926 places, 1564/1564 transitions.
Drop transitions removed 123 transitions
Trivial Post-agglo rules discarded 123 transitions
Performed 123 trivial Post agglomeration. Transition count delta: 123
Iterating post reduction 0 with 123 rules applied. Total rules applied 123 place count 858 transition count 1441
Reduce places removed 123 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 128 rules applied. Total rules applied 251 place count 735 transition count 1436
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 252 place count 734 transition count 1436
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 31 Pre rules applied. Total rules applied 252 place count 734 transition count 1405
Deduced a syphon composed of 31 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 3 with 63 rules applied. Total rules applied 315 place count 702 transition count 1405
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 327 place count 698 transition count 1397
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 335 place count 690 transition count 1397
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 350 place count 675 transition count 1382
Iterating global reduction 5 with 15 rules applied. Total rules applied 365 place count 675 transition count 1382
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 368 place count 675 transition count 1379
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 368 place count 675 transition count 1378
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 370 place count 674 transition count 1378
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 373 place count 671 transition count 1372
Iterating global reduction 6 with 3 rules applied. Total rules applied 376 place count 671 transition count 1372
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 377 place count 670 transition count 1371
Iterating global reduction 6 with 1 rules applied. Total rules applied 378 place count 670 transition count 1371
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 379 place count 669 transition count 1369
Iterating global reduction 6 with 1 rules applied. Total rules applied 380 place count 669 transition count 1369
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 2 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 6 with 94 rules applied. Total rules applied 474 place count 622 transition count 1322
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 478 place count 618 transition count 1318
Iterating global reduction 6 with 4 rules applied. Total rules applied 482 place count 618 transition count 1318
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 486 place count 618 transition count 1314
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 490 place count 616 transition count 1315
Free-agglomeration rule (complex) applied 15 times.
Iterating global reduction 7 with 15 rules applied. Total rules applied 505 place count 616 transition count 1300
Ensure Unique test removed 1 places
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 7 with 16 rules applied. Total rules applied 521 place count 600 transition count 1300
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 522 place count 600 transition count 1299
Partial Free-agglomeration rule applied 19 times.
Drop transitions removed 19 transitions
Iterating global reduction 8 with 19 rules applied. Total rules applied 541 place count 600 transition count 1299
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 542 place count 600 transition count 1298
Applied a total of 542 rules in 438 ms. Remains 600 /858 variables (removed 258) and now considering 1298/1564 (removed 266) transitions.
// Phase 1: matrix 1298 rows 600 cols
[2023-03-12 08:37:11] [INFO ] Computed 87 place invariants in 10 ms
[2023-03-12 08:37:12] [INFO ] Implicit Places using invariants in 477 ms returned [73, 89, 95, 98, 100, 103, 104, 174, 180, 183, 185, 188, 196, 197, 251, 267, 273, 276, 278, 283, 284, 352, 358, 361, 363, 368, 369, 422, 438, 444, 447, 449, 454, 455, 508, 524, 530, 533, 535]
Discarding 39 places :
Implicit Place search using SMT only with invariants took 491 ms to find 39 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 561/926 places, 1298/1564 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 542 transition count 1279
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 542 transition count 1279
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 44 place count 536 transition count 1273
Iterating global reduction 0 with 6 rules applied. Total rules applied 50 place count 536 transition count 1273
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 70 place count 526 transition count 1263
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 71 place count 526 transition count 1262
Free-agglomeration rule applied 18 times.
Iterating global reduction 0 with 18 rules applied. Total rules applied 89 place count 526 transition count 1244
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 107 place count 508 transition count 1244
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 111 place count 508 transition count 1240
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 115 place count 504 transition count 1240
Applied a total of 115 rules in 124 ms. Remains 504 /561 variables (removed 57) and now considering 1240/1298 (removed 58) transitions.
// Phase 1: matrix 1240 rows 504 cols
[2023-03-12 08:37:12] [INFO ] Computed 48 place invariants in 24 ms
[2023-03-12 08:37:12] [INFO ] Implicit Places using invariants in 345 ms returned []
[2023-03-12 08:37:12] [INFO ] Invariant cache hit.
[2023-03-12 08:37:13] [INFO ] Implicit Places using invariants and state equation in 1069 ms returned []
Implicit Place search using SMT with State Equation took 1416 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 504/926 places, 1240/1564 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 3225 ms. Remains : 504/926 places, 1240/1564 transitions.
Incomplete random walk after 10000 steps, including 156 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 351777 steps, run timeout after 3001 ms. (steps per millisecond=117 ) properties seen :{0=1}
Probabilistic random walk after 351777 steps, saw 206254 distinct states, run finished after 3001 ms. (steps per millisecond=117 ) properties seen :1
Running SMT prover for 1 properties.
[2023-03-12 08:37:16] [INFO ] Invariant cache hit.
[2023-03-12 08:37:17] [INFO ] After 111ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 08:37:17] [INFO ] [Nat]Absence check using 12 positive place invariants in 81 ms returned sat
[2023-03-12 08:37:17] [INFO ] [Nat]Absence check using 12 positive and 36 generalized place invariants in 94 ms returned sat
[2023-03-12 08:37:17] [INFO ] After 466ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 08:37:17] [INFO ] After 566ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 48 ms.
[2023-03-12 08:37:18] [INFO ] After 933ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 2 out of 504 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 504/504 places, 1240/1240 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 501 transition count 1237
Applied a total of 6 rules in 106 ms. Remains 501 /504 variables (removed 3) and now considering 1237/1240 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 106 ms. Remains : 501/504 places, 1237/1240 transitions.
Incomplete random walk after 10000 steps, including 162 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 347636 steps, run timeout after 3001 ms. (steps per millisecond=115 ) properties seen :{}
Probabilistic random walk after 347636 steps, saw 202659 distinct states, run finished after 3001 ms. (steps per millisecond=115 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1237 rows 501 cols
[2023-03-12 08:37:21] [INFO ] Computed 48 place invariants in 10 ms
[2023-03-12 08:37:21] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 08:37:21] [INFO ] [Nat]Absence check using 14 positive place invariants in 3 ms returned sat
[2023-03-12 08:37:21] [INFO ] [Nat]Absence check using 14 positive and 34 generalized place invariants in 31 ms returned sat
[2023-03-12 08:37:21] [INFO ] After 399ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 08:37:21] [INFO ] After 499ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 82 ms.
[2023-03-12 08:37:21] [INFO ] After 711ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 2 out of 501 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 501/501 places, 1237/1237 transitions.
Applied a total of 0 rules in 33 ms. Remains 501 /501 variables (removed 0) and now considering 1237/1237 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 501/501 places, 1237/1237 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 501/501 places, 1237/1237 transitions.
Applied a total of 0 rules in 23 ms. Remains 501 /501 variables (removed 0) and now considering 1237/1237 (removed 0) transitions.
[2023-03-12 08:37:22] [INFO ] Invariant cache hit.
[2023-03-12 08:37:22] [INFO ] Implicit Places using invariants in 438 ms returned []
[2023-03-12 08:37:22] [INFO ] Invariant cache hit.
[2023-03-12 08:37:23] [INFO ] Implicit Places using invariants and state equation in 999 ms returned []
Implicit Place search using SMT with State Equation took 1439 ms to find 0 implicit places.
[2023-03-12 08:37:23] [INFO ] Redundant transitions in 79 ms returned []
[2023-03-12 08:37:23] [INFO ] Invariant cache hit.
[2023-03-12 08:37:24] [INFO ] Dead Transitions using invariants and state equation in 575 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2145 ms. Remains : 501/501 places, 1237/1237 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 501 transition count 1236
Deduced a syphon composed of 1 places in 15 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 500 transition count 1236
Applied a total of 2 rules in 33 ms. Remains 500 /501 variables (removed 1) and now considering 1236/1237 (removed 1) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 1236 rows 500 cols
[2023-03-12 08:37:24] [INFO ] Computed 48 place invariants in 13 ms
[2023-03-12 08:37:24] [INFO ] After 69ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 08:37:24] [INFO ] [Nat]Absence check using 12 positive place invariants in 3 ms returned sat
[2023-03-12 08:37:24] [INFO ] [Nat]Absence check using 12 positive and 36 generalized place invariants in 27 ms returned sat
[2023-03-12 08:37:24] [INFO ] After 348ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 08:37:24] [INFO ] After 479ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 51 ms.
[2023-03-12 08:37:24] [INFO ] After 692ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
FORMULA ASLink-PT-06b-LTLCardinality-09 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 101 stabilizing places and 101 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 2565 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2565/2565 places, 3136/3136 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 477 transitions
Trivial Post-agglo rules discarded 477 transitions
Performed 477 trivial Post agglomeration. Transition count delta: 477
Iterating post reduction 0 with 477 rules applied. Total rules applied 477 place count 2564 transition count 2658
Reduce places removed 477 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 484 rules applied. Total rules applied 961 place count 2087 transition count 2651
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 965 place count 2083 transition count 2651
Performed 685 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 685 Pre rules applied. Total rules applied 965 place count 2083 transition count 1966
Deduced a syphon composed of 685 places in 4 ms
Ensure Unique test removed 64 places
Reduce places removed 749 places and 0 transitions.
Iterating global reduction 3 with 1434 rules applied. Total rules applied 2399 place count 1334 transition count 1966
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 3 with 46 rules applied. Total rules applied 2445 place count 1328 transition count 1926
Reduce places removed 40 places and 0 transitions.
Iterating post reduction 4 with 40 rules applied. Total rules applied 2485 place count 1288 transition count 1926
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 25 Pre rules applied. Total rules applied 2485 place count 1288 transition count 1901
Deduced a syphon composed of 25 places in 4 ms
Ensure Unique test removed 25 places
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 5 with 75 rules applied. Total rules applied 2560 place count 1238 transition count 1901
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 24 Pre rules applied. Total rules applied 2560 place count 1238 transition count 1877
Deduced a syphon composed of 24 places in 4 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 5 with 48 rules applied. Total rules applied 2608 place count 1214 transition count 1877
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2611 place count 1211 transition count 1867
Iterating global reduction 5 with 3 rules applied. Total rules applied 2614 place count 1211 transition count 1867
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 2614 place count 1211 transition count 1865
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 2618 place count 1209 transition count 1865
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 2620 place count 1207 transition count 1851
Iterating global reduction 5 with 2 rules applied. Total rules applied 2622 place count 1207 transition count 1851
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2623 place count 1206 transition count 1843
Iterating global reduction 5 with 1 rules applied. Total rules applied 2624 place count 1206 transition count 1843
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2625 place count 1205 transition count 1835
Iterating global reduction 5 with 1 rules applied. Total rules applied 2626 place count 1205 transition count 1835
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2627 place count 1204 transition count 1827
Iterating global reduction 5 with 1 rules applied. Total rules applied 2628 place count 1204 transition count 1827
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2629 place count 1203 transition count 1819
Iterating global reduction 5 with 1 rules applied. Total rules applied 2630 place count 1203 transition count 1819
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2631 place count 1202 transition count 1811
Iterating global reduction 5 with 1 rules applied. Total rules applied 2632 place count 1202 transition count 1811
Performed 190 Post agglomeration using F-continuation condition.Transition count delta: 190
Deduced a syphon composed of 190 places in 3 ms
Reduce places removed 190 places and 0 transitions.
Iterating global reduction 5 with 380 rules applied. Total rules applied 3012 place count 1012 transition count 1621
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3013 place count 1011 transition count 1620
Ensure Unique test removed 1 places
Iterating global reduction 5 with 2 rules applied. Total rules applied 3015 place count 1010 transition count 1620
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3016 place count 1009 transition count 1619
Iterating global reduction 5 with 1 rules applied. Total rules applied 3017 place count 1009 transition count 1619
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 5 with 2 rules applied. Total rules applied 3019 place count 1009 transition count 1617
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 3020 place count 1008 transition count 1617
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3022 place count 1007 transition count 1626
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3024 place count 1005 transition count 1624
Reduce places removed 12 places and 0 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 7 with 18 rules applied. Total rules applied 3042 place count 993 transition count 1618
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 8 with 6 rules applied. Total rules applied 3048 place count 987 transition count 1618
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 18 Pre rules applied. Total rules applied 3048 place count 987 transition count 1600
Deduced a syphon composed of 18 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 9 with 37 rules applied. Total rules applied 3085 place count 968 transition count 1600
Discarding 13 places :
Implicit places reduction removed 13 places
Iterating post reduction 9 with 13 rules applied. Total rules applied 3098 place count 955 transition count 1600
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 3098 place count 955 transition count 1599
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 3100 place count 954 transition count 1599
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 3 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 10 with 38 rules applied. Total rules applied 3138 place count 935 transition count 1580
Discarding 12 places :
Symmetric choice reduction at 10 with 12 rule applications. Total rules 3150 place count 923 transition count 1568
Iterating global reduction 10 with 12 rules applied. Total rules applied 3162 place count 923 transition count 1568
Discarding 6 places :
Symmetric choice reduction at 10 with 6 rule applications. Total rules 3168 place count 917 transition count 1562
Iterating global reduction 10 with 6 rules applied. Total rules applied 3174 place count 917 transition count 1562
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 3180 place count 917 transition count 1556
Applied a total of 3180 rules in 816 ms. Remains 917 /2565 variables (removed 1648) and now considering 1556/3136 (removed 1580) transitions.
// Phase 1: matrix 1556 rows 917 cols
[2023-03-12 08:37:26] [INFO ] Computed 155 place invariants in 11 ms
[2023-03-12 08:37:26] [INFO ] Implicit Places using invariants in 641 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 256, 257, 269, 270, 272, 289, 307, 327, 378, 379, 391, 392, 394, 411, 429, 449, 500, 501, 513, 514, 516, 533, 551, 571, 622, 623, 635, 636, 638, 655, 673, 694, 745, 746, 749, 760, 761, 762, 780, 782, 786, 804, 805, 806, 807, 821, 827, 833, 839, 845, 851, 857, 863, 869, 875, 881]
Discarding 70 places :
Implicit Place search using SMT only with invariants took 643 ms to find 70 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 847/2565 places, 1556/3136 transitions.
Drop transitions removed 121 transitions
Trivial Post-agglo rules discarded 121 transitions
Performed 121 trivial Post agglomeration. Transition count delta: 121
Iterating post reduction 0 with 121 rules applied. Total rules applied 121 place count 847 transition count 1435
Reduce places removed 121 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 122 rules applied. Total rules applied 243 place count 726 transition count 1434
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 244 place count 725 transition count 1434
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 31 Pre rules applied. Total rules applied 244 place count 725 transition count 1403
Deduced a syphon composed of 31 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 3 with 63 rules applied. Total rules applied 307 place count 693 transition count 1403
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 319 place count 689 transition count 1395
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 327 place count 681 transition count 1395
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 342 place count 666 transition count 1380
Iterating global reduction 5 with 15 rules applied. Total rules applied 357 place count 666 transition count 1380
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 360 place count 666 transition count 1377
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 360 place count 666 transition count 1376
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 362 place count 665 transition count 1376
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 365 place count 662 transition count 1370
Iterating global reduction 6 with 3 rules applied. Total rules applied 368 place count 662 transition count 1370
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 369 place count 661 transition count 1369
Iterating global reduction 6 with 1 rules applied. Total rules applied 370 place count 661 transition count 1369
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 371 place count 660 transition count 1367
Iterating global reduction 6 with 1 rules applied. Total rules applied 372 place count 660 transition count 1367
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 2 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 6 with 102 rules applied. Total rules applied 474 place count 609 transition count 1316
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 478 place count 607 transition count 1317
Applied a total of 478 rules in 231 ms. Remains 607 /847 variables (removed 240) and now considering 1317/1556 (removed 239) transitions.
// Phase 1: matrix 1317 rows 607 cols
[2023-03-12 08:37:27] [INFO ] Computed 80 place invariants in 14 ms
[2023-03-12 08:37:27] [INFO ] Implicit Places using invariants in 713 ms returned [88, 94, 99, 174, 180, 185, 262, 268, 273, 350, 356, 361, 438, 444, 449, 527, 533, 538, 604]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 729 ms to find 19 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 588/2565 places, 1317/3136 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 0 with 1 rules applied. Total rules applied 1 place count 588 transition count 1316
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 587 transition count 1316
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 14 place count 575 transition count 1304
Iterating global reduction 2 with 12 rules applied. Total rules applied 26 place count 575 transition count 1304
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 38 place count 563 transition count 1292
Iterating global reduction 2 with 12 rules applied. Total rules applied 50 place count 563 transition count 1292
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 56 place count 557 transition count 1286
Iterating global reduction 2 with 6 rules applied. Total rules applied 62 place count 557 transition count 1286
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 74 place count 551 transition count 1280
Applied a total of 74 rules in 75 ms. Remains 551 /588 variables (removed 37) and now considering 1280/1317 (removed 37) transitions.
// Phase 1: matrix 1280 rows 551 cols
[2023-03-12 08:37:27] [INFO ] Computed 61 place invariants in 35 ms
[2023-03-12 08:37:28] [INFO ] Implicit Places using invariants in 829 ms returned []
[2023-03-12 08:37:28] [INFO ] Invariant cache hit.
[2023-03-12 08:37:29] [INFO ] Implicit Places using invariants and state equation in 1179 ms returned []
Implicit Place search using SMT with State Equation took 2012 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 551/2565 places, 1280/3136 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 4520 ms. Remains : 551/2565 places, 1280/3136 transitions.
Stuttering acceptance computed with spot in 277 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-06b-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s534 0) (EQ s463 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 15096 steps with 206 reset in 121 ms.
FORMULA ASLink-PT-06b-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-06b-LTLCardinality-01 finished in 5025 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0||G((G(p1) U X(X(p2))))))))'
Support contains 6 out of 2565 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2565/2565 places, 3136/3136 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 2560 transition count 3131
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 2560 transition count 3131
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 13 place count 2557 transition count 3123
Iterating global reduction 0 with 3 rules applied. Total rules applied 16 place count 2557 transition count 3123
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 17 place count 2557 transition count 3122
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 19 place count 2555 transition count 3120
Iterating global reduction 1 with 2 rules applied. Total rules applied 21 place count 2555 transition count 3120
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 22 place count 2554 transition count 3119
Iterating global reduction 1 with 1 rules applied. Total rules applied 23 place count 2554 transition count 3119
Applied a total of 23 rules in 831 ms. Remains 2554 /2565 variables (removed 11) and now considering 3119/3136 (removed 17) transitions.
// Phase 1: matrix 3119 rows 2554 cols
[2023-03-12 08:37:31] [INFO ] Computed 277 place invariants in 23 ms
[2023-03-12 08:37:32] [INFO ] Implicit Places using invariants in 1511 ms returned [2388, 2399, 2410, 2418, 2426, 2434, 2442, 2453, 2461, 2469, 2480]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 1528 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2543/2565 places, 3119/3136 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 2530 transition count 3106
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 2530 transition count 3106
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 37 place count 2519 transition count 3095
Iterating global reduction 0 with 11 rules applied. Total rules applied 48 place count 2519 transition count 3095
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 57 place count 2510 transition count 3086
Iterating global reduction 0 with 9 rules applied. Total rules applied 66 place count 2510 transition count 3086
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 70 place count 2506 transition count 3082
Iterating global reduction 0 with 4 rules applied. Total rules applied 74 place count 2506 transition count 3082
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 76 place count 2504 transition count 3080
Iterating global reduction 0 with 2 rules applied. Total rules applied 78 place count 2504 transition count 3080
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 80 place count 2502 transition count 3078
Iterating global reduction 0 with 2 rules applied. Total rules applied 82 place count 2502 transition count 3078
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 84 place count 2500 transition count 3076
Iterating global reduction 0 with 2 rules applied. Total rules applied 86 place count 2500 transition count 3076
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 88 place count 2498 transition count 3074
Iterating global reduction 0 with 2 rules applied. Total rules applied 90 place count 2498 transition count 3074
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 91 place count 2497 transition count 3073
Iterating global reduction 0 with 1 rules applied. Total rules applied 92 place count 2497 transition count 3073
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 93 place count 2496 transition count 3072
Iterating global reduction 0 with 1 rules applied. Total rules applied 94 place count 2496 transition count 3072
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 95 place count 2495 transition count 3071
Iterating global reduction 0 with 1 rules applied. Total rules applied 96 place count 2495 transition count 3071
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 97 place count 2494 transition count 3070
Iterating global reduction 0 with 1 rules applied. Total rules applied 98 place count 2494 transition count 3070
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 99 place count 2493 transition count 3069
Iterating global reduction 0 with 1 rules applied. Total rules applied 100 place count 2493 transition count 3069
Applied a total of 100 rules in 1928 ms. Remains 2493 /2543 variables (removed 50) and now considering 3069/3119 (removed 50) transitions.
// Phase 1: matrix 3069 rows 2493 cols
[2023-03-12 08:37:34] [INFO ] Computed 266 place invariants in 58 ms
[2023-03-12 08:37:35] [INFO ] Implicit Places using invariants in 1264 ms returned []
[2023-03-12 08:37:35] [INFO ] Invariant cache hit.
[2023-03-12 08:37:44] [INFO ] Implicit Places using invariants and state equation in 8456 ms returned []
Implicit Place search using SMT with State Equation took 9746 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 2493/2565 places, 3069/3136 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 14034 ms. Remains : 2493/2565 places, 3069/3136 transitions.
Stuttering acceptance computed with spot in 632 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p2), (NOT p2), (NOT p2), true, (NOT p2), (NOT p1)]
Running random walk in product with property : ASLink-PT-06b-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={} source=2 dest: 5}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 5}, { cond=p1, acceptance={} source=4 dest: 7}], [{ cond=(NOT p2), acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=7 dest: 6}, { cond=(AND p1 (NOT p2)), acceptance={0} source=7 dest: 7}, { cond=(AND p1 (NOT p2)), acceptance={0} source=7 dest: 8}], [{ cond=(NOT p1), acceptance={} source=8 dest: 6}, { cond=p1, acceptance={} source=8 dest: 8}]], initial=0, aps=[p0:(AND (EQ s420 0) (EQ s1869 1)), p1:(OR (EQ s640 0) (EQ s480 1)), p2:(OR (EQ s1442 0) (EQ s2257 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 20055 reset in 1054 ms.
Product exploration explored 100000 steps with 19965 reset in 929 ms.
Computed a total of 101 stabilizing places and 101 stable transitions
Computed a total of 101 stabilizing places and 101 stable transitions
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p0)), (X (X (AND (NOT p0) p1))), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 664 ms. Reduced automaton from 9 states, 18 edges and 3 AP (stutter sensitive) to 9 states, 16 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 636 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), true, (NOT p2), (NOT p1)]
Incomplete random walk after 10000 steps, including 16 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 08:37:48] [INFO ] Invariant cache hit.
[2023-03-12 08:37:48] [INFO ] After 357ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 08:37:49] [INFO ] [Nat]Absence check using 65 positive place invariants in 23 ms returned sat
[2023-03-12 08:37:49] [INFO ] [Nat]Absence check using 65 positive and 201 generalized place invariants in 170 ms returned sat
[2023-03-12 08:38:00] [INFO ] After 11912ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 13 ms.
Support contains 4 out of 2493 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2493/2493 places, 3069/3069 transitions.
Drop transitions removed 456 transitions
Trivial Post-agglo rules discarded 456 transitions
Performed 456 trivial Post agglomeration. Transition count delta: 456
Iterating post reduction 0 with 456 rules applied. Total rules applied 456 place count 2493 transition count 2613
Reduce places removed 456 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 459 rules applied. Total rules applied 915 place count 2037 transition count 2610
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 918 place count 2035 transition count 2609
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 919 place count 2034 transition count 2609
Performed 673 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 673 Pre rules applied. Total rules applied 919 place count 2034 transition count 1936
Deduced a syphon composed of 673 places in 11 ms
Ensure Unique test removed 62 places
Reduce places removed 735 places and 0 transitions.
Iterating global reduction 4 with 1408 rules applied. Total rules applied 2327 place count 1299 transition count 1936
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 4 with 45 rules applied. Total rules applied 2372 place count 1293 transition count 1897
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 5 with 39 rules applied. Total rules applied 2411 place count 1254 transition count 1897
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 24 Pre rules applied. Total rules applied 2411 place count 1254 transition count 1873
Deduced a syphon composed of 24 places in 4 ms
Ensure Unique test removed 24 places
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 6 with 72 rules applied. Total rules applied 2483 place count 1206 transition count 1873
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 23 Pre rules applied. Total rules applied 2483 place count 1206 transition count 1850
Deduced a syphon composed of 23 places in 5 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 6 with 46 rules applied. Total rules applied 2529 place count 1183 transition count 1850
Performed 202 Post agglomeration using F-continuation condition.Transition count delta: 202
Deduced a syphon composed of 202 places in 3 ms
Ensure Unique test removed 2 places
Reduce places removed 204 places and 0 transitions.
Iterating global reduction 6 with 406 rules applied. Total rules applied 2935 place count 979 transition count 1648
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 2939 place count 975 transition count 1644
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 2944 place count 974 transition count 1644
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 2945 place count 974 transition count 1643
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2946 place count 973 transition count 1643
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 2946 place count 973 transition count 1642
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 2948 place count 972 transition count 1642
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 2950 place count 970 transition count 1640
Iterating global reduction 8 with 2 rules applied. Total rules applied 2952 place count 970 transition count 1640
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 8 with 2 rules applied. Total rules applied 2954 place count 970 transition count 1638
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2955 place count 969 transition count 1638
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2957 place count 968 transition count 1643
Free-agglomeration rule applied 7 times.
Iterating global reduction 10 with 7 rules applied. Total rules applied 2964 place count 968 transition count 1636
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 10 with 7 rules applied. Total rules applied 2971 place count 961 transition count 1636
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 11 with 5 rules applied. Total rules applied 2976 place count 961 transition count 1631
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 11 with 5 rules applied. Total rules applied 2981 place count 956 transition count 1631
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 12 with 6 rules applied. Total rules applied 2987 place count 956 transition count 1631
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 2988 place count 955 transition count 1630
Reduce places removed 11 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 12 with 16 rules applied. Total rules applied 3004 place count 944 transition count 1625
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 13 with 5 rules applied. Total rules applied 3009 place count 939 transition count 1625
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 17 Pre rules applied. Total rules applied 3009 place count 939 transition count 1608
Deduced a syphon composed of 17 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 14 with 35 rules applied. Total rules applied 3044 place count 921 transition count 1608
Discarding 6 places :
Implicit places reduction removed 6 places
Iterating post reduction 14 with 6 rules applied. Total rules applied 3050 place count 915 transition count 1608
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 1 Pre rules applied. Total rules applied 3050 place count 915 transition count 1607
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 15 with 2 rules applied. Total rules applied 3052 place count 914 transition count 1607
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 15 with 24 rules applied. Total rules applied 3076 place count 902 transition count 1595
Discarding 5 places :
Symmetric choice reduction at 15 with 5 rule applications. Total rules 3081 place count 897 transition count 1590
Iterating global reduction 15 with 5 rules applied. Total rules applied 3086 place count 897 transition count 1590
Free-agglomeration rule applied 5 times.
Iterating global reduction 15 with 5 rules applied. Total rules applied 3091 place count 897 transition count 1585
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 15 with 5 rules applied. Total rules applied 3096 place count 892 transition count 1585
Applied a total of 3096 rules in 667 ms. Remains 892 /2493 variables (removed 1601) and now considering 1585/3069 (removed 1484) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 669 ms. Remains : 892/2493 places, 1585/3069 transitions.
Finished random walk after 2515 steps, including 19 resets, run visited all 1 properties in 8 ms. (steps per millisecond=314 )
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p0)), (X (X (AND (NOT p0) p1))), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (AND p1 (NOT p2))), (F (NOT p1)), (F (AND (NOT p1) (NOT p2))), (F (NOT p2))]
Knowledge based reduction with 9 factoid took 577 ms. Reduced automaton from 9 states, 16 edges and 2 AP (stutter sensitive) to 9 states, 16 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 624 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), true, (NOT p2), (NOT p1)]
Stuttering acceptance computed with spot in 577 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), true, (NOT p2), (NOT p1)]
Support contains 4 out of 2493 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 2493/2493 places, 3069/3069 transitions.
Applied a total of 0 rules in 171 ms. Remains 2493 /2493 variables (removed 0) and now considering 3069/3069 (removed 0) transitions.
[2023-03-12 08:38:03] [INFO ] Invariant cache hit.
[2023-03-12 08:38:04] [INFO ] Implicit Places using invariants in 1088 ms returned []
[2023-03-12 08:38:04] [INFO ] Invariant cache hit.
[2023-03-12 08:38:12] [INFO ] Implicit Places using invariants and state equation in 8171 ms returned []
Implicit Place search using SMT with State Equation took 9275 ms to find 0 implicit places.
[2023-03-12 08:38:12] [INFO ] Invariant cache hit.
[2023-03-12 08:38:15] [INFO ] Dead Transitions using invariants and state equation in 2863 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12315 ms. Remains : 2493/2493 places, 3069/3069 transitions.
Computed a total of 101 stabilizing places and 101 stable transitions
Computed a total of 101 stabilizing places and 101 stable transitions
Knowledge obtained : [(AND p1 p2), true, (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 268 ms. Reduced automaton from 9 states, 16 edges and 2 AP (stutter sensitive) to 9 states, 16 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 570 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), true, (NOT p2), (NOT p1)]
Incomplete random walk after 10000 steps, including 16 resets, run finished after 170 ms. (steps per millisecond=58 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 08:38:16] [INFO ] Invariant cache hit.
[2023-03-12 08:38:17] [INFO ] After 372ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 08:38:17] [INFO ] [Nat]Absence check using 65 positive place invariants in 59 ms returned sat
[2023-03-12 08:38:17] [INFO ] [Nat]Absence check using 65 positive and 201 generalized place invariants in 151 ms returned sat
[2023-03-12 08:38:28] [INFO ] After 11604ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 4 out of 2493 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2493/2493 places, 3069/3069 transitions.
Drop transitions removed 456 transitions
Trivial Post-agglo rules discarded 456 transitions
Performed 456 trivial Post agglomeration. Transition count delta: 456
Iterating post reduction 0 with 456 rules applied. Total rules applied 456 place count 2493 transition count 2613
Reduce places removed 456 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 459 rules applied. Total rules applied 915 place count 2037 transition count 2610
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 918 place count 2035 transition count 2609
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 919 place count 2034 transition count 2609
Performed 673 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 673 Pre rules applied. Total rules applied 919 place count 2034 transition count 1936
Deduced a syphon composed of 673 places in 4 ms
Ensure Unique test removed 62 places
Reduce places removed 735 places and 0 transitions.
Iterating global reduction 4 with 1408 rules applied. Total rules applied 2327 place count 1299 transition count 1936
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 4 with 45 rules applied. Total rules applied 2372 place count 1293 transition count 1897
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 5 with 39 rules applied. Total rules applied 2411 place count 1254 transition count 1897
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 24 Pre rules applied. Total rules applied 2411 place count 1254 transition count 1873
Deduced a syphon composed of 24 places in 3 ms
Ensure Unique test removed 24 places
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 6 with 72 rules applied. Total rules applied 2483 place count 1206 transition count 1873
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 23 Pre rules applied. Total rules applied 2483 place count 1206 transition count 1850
Deduced a syphon composed of 23 places in 3 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 6 with 46 rules applied. Total rules applied 2529 place count 1183 transition count 1850
Performed 202 Post agglomeration using F-continuation condition.Transition count delta: 202
Deduced a syphon composed of 202 places in 2 ms
Ensure Unique test removed 2 places
Reduce places removed 204 places and 0 transitions.
Iterating global reduction 6 with 406 rules applied. Total rules applied 2935 place count 979 transition count 1648
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 2939 place count 975 transition count 1644
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 2944 place count 974 transition count 1644
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 2945 place count 974 transition count 1643
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2946 place count 973 transition count 1643
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 2946 place count 973 transition count 1642
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 2948 place count 972 transition count 1642
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 2950 place count 970 transition count 1640
Iterating global reduction 8 with 2 rules applied. Total rules applied 2952 place count 970 transition count 1640
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 8 with 2 rules applied. Total rules applied 2954 place count 970 transition count 1638
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2955 place count 969 transition count 1638
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2957 place count 968 transition count 1643
Free-agglomeration rule applied 7 times.
Iterating global reduction 10 with 7 rules applied. Total rules applied 2964 place count 968 transition count 1636
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 10 with 7 rules applied. Total rules applied 2971 place count 961 transition count 1636
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 11 with 5 rules applied. Total rules applied 2976 place count 961 transition count 1631
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 11 with 5 rules applied. Total rules applied 2981 place count 956 transition count 1631
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 12 with 6 rules applied. Total rules applied 2987 place count 956 transition count 1631
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 2988 place count 955 transition count 1630
Reduce places removed 11 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 12 with 16 rules applied. Total rules applied 3004 place count 944 transition count 1625
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 13 with 5 rules applied. Total rules applied 3009 place count 939 transition count 1625
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 17 Pre rules applied. Total rules applied 3009 place count 939 transition count 1608
Deduced a syphon composed of 17 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 14 with 35 rules applied. Total rules applied 3044 place count 921 transition count 1608
Discarding 6 places :
Implicit places reduction removed 6 places
Iterating post reduction 14 with 6 rules applied. Total rules applied 3050 place count 915 transition count 1608
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 1 Pre rules applied. Total rules applied 3050 place count 915 transition count 1607
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 15 with 2 rules applied. Total rules applied 3052 place count 914 transition count 1607
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 15 with 24 rules applied. Total rules applied 3076 place count 902 transition count 1595
Discarding 5 places :
Symmetric choice reduction at 15 with 5 rule applications. Total rules 3081 place count 897 transition count 1590
Iterating global reduction 15 with 5 rules applied. Total rules applied 3086 place count 897 transition count 1590
Free-agglomeration rule applied 5 times.
Iterating global reduction 15 with 5 rules applied. Total rules applied 3091 place count 897 transition count 1585
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 15 with 5 rules applied. Total rules applied 3096 place count 892 transition count 1585
Applied a total of 3096 rules in 701 ms. Remains 892 /2493 variables (removed 1601) and now considering 1585/3069 (removed 1484) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 702 ms. Remains : 892/2493 places, 1585/3069 transitions.
Incomplete random walk after 10000 steps, including 119 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 333393 steps, run timeout after 3001 ms. (steps per millisecond=111 ) properties seen :{}
Probabilistic random walk after 333393 steps, saw 68812 distinct states, run finished after 3001 ms. (steps per millisecond=111 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1585 rows 892 cols
[2023-03-12 08:38:32] [INFO ] Computed 153 place invariants in 34 ms
[2023-03-12 08:38:32] [INFO ] After 151ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 08:38:32] [INFO ] [Nat]Absence check using 44 positive place invariants in 11 ms returned sat
[2023-03-12 08:38:32] [INFO ] [Nat]Absence check using 44 positive and 109 generalized place invariants in 30 ms returned sat
[2023-03-12 08:38:37] [INFO ] After 4052ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 08:38:39] [INFO ] After 6261ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 2021 ms.
[2023-03-12 08:38:41] [INFO ] After 8512ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 19 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=9 )
Parikh walk visited 1 properties in 9 ms.
Knowledge obtained : [(AND p1 p2), true, (X (X p1))]
False Knowledge obtained : [(F (AND (NOT p2) p1)), (F (NOT p1)), (F (AND (NOT p2) (NOT p1))), (F (NOT p2))]
Knowledge based reduction with 3 factoid took 295 ms. Reduced automaton from 9 states, 16 edges and 2 AP (stutter sensitive) to 9 states, 16 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 442 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), true, (NOT p2), (NOT p1)]
Stuttering acceptance computed with spot in 566 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), true, (NOT p2), (NOT p1)]
Stuttering acceptance computed with spot in 556 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), true, (NOT p2), (NOT p1)]
Product exploration explored 100000 steps with 20018 reset in 873 ms.
Product exploration explored 100000 steps with 20017 reset in 802 ms.
Applying partial POR strategy [false, false, false, false, false, true, true, true, true]
Stuttering acceptance computed with spot in 585 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), true, (NOT p2), (NOT p1)]
Support contains 4 out of 2493 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2493/2493 places, 3069/3069 transitions.
Performed 446 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 446 rules applied. Total rules applied 446 place count 2493 transition count 3069
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 447 place count 2493 transition count 3068
Performed 453 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 453 Pre rules applied. Total rules applied 447 place count 2493 transition count 3178
Deduced a syphon composed of 899 places in 7 ms
Iterating global reduction 2 with 453 rules applied. Total rules applied 900 place count 2493 transition count 3178
Discarding 246 places :
Symmetric choice reduction at 2 with 246 rule applications. Total rules 1146 place count 2247 transition count 2932
Deduced a syphon composed of 653 places in 8 ms
Iterating global reduction 2 with 246 rules applied. Total rules applied 1392 place count 2247 transition count 2932
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 1392 place count 2247 transition count 2937
Deduced a syphon composed of 658 places in 7 ms
Iterating global reduction 2 with 5 rules applied. Total rules applied 1397 place count 2247 transition count 2937
Performed 429 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1087 places in 6 ms
Iterating global reduction 2 with 429 rules applied. Total rules applied 1826 place count 2247 transition count 2938
Discarding 168 places :
Symmetric choice reduction at 2 with 168 rule applications. Total rules 1994 place count 2079 transition count 2768
Deduced a syphon composed of 923 places in 4 ms
Iterating global reduction 2 with 168 rules applied. Total rules applied 2162 place count 2079 transition count 2768
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 2164 place count 2077 transition count 2765
Deduced a syphon composed of 923 places in 3 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 2166 place count 2077 transition count 2765
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 2168 place count 2077 transition count 2763
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: -125
Deduced a syphon composed of 960 places in 4 ms
Iterating global reduction 3 with 37 rules applied. Total rules applied 2205 place count 2077 transition count 2888
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 2215 place count 2067 transition count 2866
Deduced a syphon composed of 950 places in 4 ms
Iterating global reduction 3 with 10 rules applied. Total rules applied 2225 place count 2067 transition count 2866
Performed 1(complex) Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Deduced a syphon composed of 951 places in 4 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 2226 place count 2067 transition count 2868
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 2227 place count 2066 transition count 2866
Deduced a syphon composed of 950 places in 4 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 2228 place count 2066 transition count 2866
Deduced a syphon composed of 950 places in 4 ms
Applied a total of 2228 rules in 1215 ms. Remains 2066 /2493 variables (removed 427) and now considering 2866/3069 (removed 203) transitions.
[2023-03-12 08:38:47] [INFO ] Redundant transitions in 62 ms returned []
// Phase 1: matrix 2866 rows 2066 cols
[2023-03-12 08:38:47] [INFO ] Computed 266 place invariants in 66 ms
[2023-03-12 08:38:49] [INFO ] Dead Transitions using invariants and state equation in 2298 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2066/2493 places, 2866/3069 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3590 ms. Remains : 2066/2493 places, 2866/3069 transitions.
Support contains 4 out of 2493 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2493/2493 places, 3069/3069 transitions.
Applied a total of 0 rules in 180 ms. Remains 2493 /2493 variables (removed 0) and now considering 3069/3069 (removed 0) transitions.
// Phase 1: matrix 3069 rows 2493 cols
[2023-03-12 08:38:49] [INFO ] Computed 266 place invariants in 43 ms
[2023-03-12 08:38:50] [INFO ] Implicit Places using invariants in 1421 ms returned []
[2023-03-12 08:38:50] [INFO ] Invariant cache hit.
[2023-03-12 08:39:00] [INFO ] Implicit Places using invariants and state equation in 9414 ms returned []
Implicit Place search using SMT with State Equation took 10853 ms to find 0 implicit places.
[2023-03-12 08:39:00] [INFO ] Invariant cache hit.
[2023-03-12 08:39:02] [INFO ] Dead Transitions using invariants and state equation in 2172 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13208 ms. Remains : 2493/2493 places, 3069/3069 transitions.
Treatment of property ASLink-PT-06b-LTLCardinality-03 finished in 92504 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 2565 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2565/2565 places, 3136/3136 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 2559 transition count 3123
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 2559 transition count 3123
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 17 place count 2554 transition count 3106
Iterating global reduction 0 with 5 rules applied. Total rules applied 22 place count 2554 transition count 3106
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 24 place count 2554 transition count 3104
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 27 place count 2551 transition count 3101
Iterating global reduction 1 with 3 rules applied. Total rules applied 30 place count 2551 transition count 3101
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 32 place count 2549 transition count 3092
Iterating global reduction 1 with 2 rules applied. Total rules applied 34 place count 2549 transition count 3092
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 2548 transition count 3084
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 2548 transition count 3084
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 2547 transition count 3083
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 2547 transition count 3083
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 2546 transition count 3075
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 2546 transition count 3075
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 2545 transition count 3067
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 2545 transition count 3067
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 2544 transition count 3066
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 2544 transition count 3066
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 45 place count 2543 transition count 3058
Iterating global reduction 1 with 1 rules applied. Total rules applied 46 place count 2543 transition count 3058
Applied a total of 46 rules in 1731 ms. Remains 2543 /2565 variables (removed 22) and now considering 3058/3136 (removed 78) transitions.
// Phase 1: matrix 3058 rows 2543 cols
[2023-03-12 08:39:04] [INFO ] Computed 277 place invariants in 61 ms
[2023-03-12 08:39:06] [INFO ] Implicit Places using invariants in 1499 ms returned [2377, 2388, 2399, 2407, 2415, 2423, 2431, 2442, 2450, 2458, 2469]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 1516 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2532/2565 places, 3058/3136 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 2519 transition count 3045
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 2519 transition count 3045
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 37 place count 2508 transition count 3034
Iterating global reduction 0 with 11 rules applied. Total rules applied 48 place count 2508 transition count 3034
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 57 place count 2499 transition count 3025
Iterating global reduction 0 with 9 rules applied. Total rules applied 66 place count 2499 transition count 3025
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 70 place count 2495 transition count 3021
Iterating global reduction 0 with 4 rules applied. Total rules applied 74 place count 2495 transition count 3021
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 76 place count 2493 transition count 3019
Iterating global reduction 0 with 2 rules applied. Total rules applied 78 place count 2493 transition count 3019
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 80 place count 2491 transition count 3017
Iterating global reduction 0 with 2 rules applied. Total rules applied 82 place count 2491 transition count 3017
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 84 place count 2489 transition count 3015
Iterating global reduction 0 with 2 rules applied. Total rules applied 86 place count 2489 transition count 3015
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 88 place count 2487 transition count 3013
Iterating global reduction 0 with 2 rules applied. Total rules applied 90 place count 2487 transition count 3013
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 91 place count 2486 transition count 3012
Iterating global reduction 0 with 1 rules applied. Total rules applied 92 place count 2486 transition count 3012
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 93 place count 2485 transition count 3011
Iterating global reduction 0 with 1 rules applied. Total rules applied 94 place count 2485 transition count 3011
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 95 place count 2484 transition count 3010
Iterating global reduction 0 with 1 rules applied. Total rules applied 96 place count 2484 transition count 3010
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 97 place count 2483 transition count 3009
Iterating global reduction 0 with 1 rules applied. Total rules applied 98 place count 2483 transition count 3009
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 99 place count 2482 transition count 3008
Iterating global reduction 0 with 1 rules applied. Total rules applied 100 place count 2482 transition count 3008
Applied a total of 100 rules in 2090 ms. Remains 2482 /2532 variables (removed 50) and now considering 3008/3058 (removed 50) transitions.
// Phase 1: matrix 3008 rows 2482 cols
[2023-03-12 08:39:08] [INFO ] Computed 266 place invariants in 55 ms
[2023-03-12 08:39:09] [INFO ] Implicit Places using invariants in 1709 ms returned []
[2023-03-12 08:39:09] [INFO ] Invariant cache hit.
[2023-03-12 08:39:16] [INFO ] Implicit Places using invariants and state equation in 6982 ms returned []
Implicit Place search using SMT with State Equation took 8744 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 2482/2565 places, 3008/3136 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 14082 ms. Remains : 2482/2565 places, 3008/3136 transitions.
Stuttering acceptance computed with spot in 137 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-06b-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(NEQ s1503 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 266 steps with 0 reset in 3 ms.
FORMULA ASLink-PT-06b-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-06b-LTLCardinality-05 finished in 14266 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&X(p1)&&G(p2))))'
Support contains 6 out of 2565 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2565/2565 places, 3136/3136 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 2560 transition count 3124
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 2560 transition count 3124
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 14 place count 2556 transition count 3108
Iterating global reduction 0 with 4 rules applied. Total rules applied 18 place count 2556 transition count 3108
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 19 place count 2556 transition count 3107
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 22 place count 2553 transition count 3104
Iterating global reduction 1 with 3 rules applied. Total rules applied 25 place count 2553 transition count 3104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 27 place count 2551 transition count 3095
Iterating global reduction 1 with 2 rules applied. Total rules applied 29 place count 2551 transition count 3095
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 2550 transition count 3087
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 2550 transition count 3087
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 2549 transition count 3086
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 2549 transition count 3086
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 2548 transition count 3078
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 2548 transition count 3078
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 2547 transition count 3070
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 2547 transition count 3070
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 38 place count 2546 transition count 3069
Iterating global reduction 1 with 1 rules applied. Total rules applied 39 place count 2546 transition count 3069
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 2545 transition count 3061
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 2545 transition count 3061
Applied a total of 41 rules in 1669 ms. Remains 2545 /2565 variables (removed 20) and now considering 3061/3136 (removed 75) transitions.
// Phase 1: matrix 3061 rows 2545 cols
[2023-03-12 08:39:18] [INFO ] Computed 277 place invariants in 56 ms
[2023-03-12 08:39:20] [INFO ] Implicit Places using invariants in 1824 ms returned [2379, 2390, 2401, 2409, 2417, 2425, 2433, 2444, 2452, 2460, 2471]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 1843 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2534/2565 places, 3061/3136 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 2521 transition count 3048
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 2521 transition count 3048
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 37 place count 2510 transition count 3037
Iterating global reduction 0 with 11 rules applied. Total rules applied 48 place count 2510 transition count 3037
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 57 place count 2501 transition count 3028
Iterating global reduction 0 with 9 rules applied. Total rules applied 66 place count 2501 transition count 3028
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 70 place count 2497 transition count 3024
Iterating global reduction 0 with 4 rules applied. Total rules applied 74 place count 2497 transition count 3024
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 76 place count 2495 transition count 3022
Iterating global reduction 0 with 2 rules applied. Total rules applied 78 place count 2495 transition count 3022
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 80 place count 2493 transition count 3020
Iterating global reduction 0 with 2 rules applied. Total rules applied 82 place count 2493 transition count 3020
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 84 place count 2491 transition count 3018
Iterating global reduction 0 with 2 rules applied. Total rules applied 86 place count 2491 transition count 3018
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 88 place count 2489 transition count 3016
Iterating global reduction 0 with 2 rules applied. Total rules applied 90 place count 2489 transition count 3016
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 91 place count 2488 transition count 3015
Iterating global reduction 0 with 1 rules applied. Total rules applied 92 place count 2488 transition count 3015
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 93 place count 2487 transition count 3014
Iterating global reduction 0 with 1 rules applied. Total rules applied 94 place count 2487 transition count 3014
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 95 place count 2486 transition count 3013
Iterating global reduction 0 with 1 rules applied. Total rules applied 96 place count 2486 transition count 3013
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 97 place count 2485 transition count 3012
Iterating global reduction 0 with 1 rules applied. Total rules applied 98 place count 2485 transition count 3012
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 99 place count 2484 transition count 3011
Iterating global reduction 0 with 1 rules applied. Total rules applied 100 place count 2484 transition count 3011
Applied a total of 100 rules in 2281 ms. Remains 2484 /2534 variables (removed 50) and now considering 3011/3061 (removed 50) transitions.
// Phase 1: matrix 3011 rows 2484 cols
[2023-03-12 08:39:22] [INFO ] Computed 266 place invariants in 20 ms
[2023-03-12 08:39:24] [INFO ] Implicit Places using invariants in 1155 ms returned []
[2023-03-12 08:39:24] [INFO ] Invariant cache hit.
[2023-03-12 08:39:29] [INFO ] Implicit Places using invariants and state equation in 5091 ms returned []
Implicit Place search using SMT with State Equation took 6273 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 2484/2565 places, 3011/3136 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 12067 ms. Remains : 2484/2565 places, 3011/3136 transitions.
Stuttering acceptance computed with spot in 388 ms :[(OR (NOT p2) (NOT p0) (NOT p1)), (OR (NOT p2) (NOT p0) (NOT p1)), true, (NOT p0), (AND p2 (NOT p1)), (NOT p2)]
Running random walk in product with property : ASLink-PT-06b-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p2), acceptance={} source=1 dest: 3}, { cond=p2, acceptance={} source=1 dest: 4}, { cond=p2, acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=4 dest: 2}], [{ cond=(NOT p2), acceptance={} source=5 dest: 2}, { cond=p2, acceptance={} source=5 dest: 5}]], initial=0, aps=[p2:(AND (EQ s436 0) (EQ s723 1)), p0:(AND (EQ s1429 0) (EQ s689 1)), p1:(OR (EQ s847 0) (EQ s766 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-06b-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-06b-LTLCardinality-07 finished in 12512 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&F(G(p1))))'
Support contains 4 out of 2565 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2565/2565 places, 3136/3136 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 471 transitions
Trivial Post-agglo rules discarded 471 transitions
Performed 471 trivial Post agglomeration. Transition count delta: 471
Iterating post reduction 0 with 471 rules applied. Total rules applied 471 place count 2564 transition count 2664
Reduce places removed 471 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 478 rules applied. Total rules applied 949 place count 2093 transition count 2657
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 954 place count 2089 transition count 2656
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 955 place count 2088 transition count 2656
Performed 685 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 685 Pre rules applied. Total rules applied 955 place count 2088 transition count 1971
Deduced a syphon composed of 685 places in 4 ms
Ensure Unique test removed 63 places
Reduce places removed 748 places and 0 transitions.
Iterating global reduction 4 with 1433 rules applied. Total rules applied 2388 place count 1340 transition count 1971
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 4 with 46 rules applied. Total rules applied 2434 place count 1334 transition count 1931
Reduce places removed 40 places and 0 transitions.
Iterating post reduction 5 with 40 rules applied. Total rules applied 2474 place count 1294 transition count 1931
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 24 Pre rules applied. Total rules applied 2474 place count 1294 transition count 1907
Deduced a syphon composed of 24 places in 3 ms
Ensure Unique test removed 24 places
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 6 with 72 rules applied. Total rules applied 2546 place count 1246 transition count 1907
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 23 Pre rules applied. Total rules applied 2546 place count 1246 transition count 1884
Deduced a syphon composed of 23 places in 3 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 6 with 46 rules applied. Total rules applied 2592 place count 1223 transition count 1884
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 2595 place count 1220 transition count 1874
Iterating global reduction 6 with 3 rules applied. Total rules applied 2598 place count 1220 transition count 1874
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 2598 place count 1220 transition count 1872
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 2602 place count 1218 transition count 1872
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2604 place count 1216 transition count 1858
Iterating global reduction 6 with 2 rules applied. Total rules applied 2606 place count 1216 transition count 1858
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2607 place count 1215 transition count 1850
Iterating global reduction 6 with 1 rules applied. Total rules applied 2608 place count 1215 transition count 1850
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2609 place count 1214 transition count 1842
Iterating global reduction 6 with 1 rules applied. Total rules applied 2610 place count 1214 transition count 1842
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2611 place count 1213 transition count 1834
Iterating global reduction 6 with 1 rules applied. Total rules applied 2612 place count 1213 transition count 1834
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2613 place count 1212 transition count 1826
Iterating global reduction 6 with 1 rules applied. Total rules applied 2614 place count 1212 transition count 1826
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2615 place count 1211 transition count 1818
Iterating global reduction 6 with 1 rules applied. Total rules applied 2616 place count 1211 transition count 1818
Performed 192 Post agglomeration using F-continuation condition.Transition count delta: 192
Deduced a syphon composed of 192 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 193 places and 0 transitions.
Iterating global reduction 6 with 385 rules applied. Total rules applied 3001 place count 1018 transition count 1626
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3002 place count 1017 transition count 1625
Ensure Unique test removed 1 places
Iterating global reduction 6 with 2 rules applied. Total rules applied 3004 place count 1016 transition count 1625
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3005 place count 1015 transition count 1624
Iterating global reduction 6 with 1 rules applied. Total rules applied 3006 place count 1015 transition count 1624
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 6 with 2 rules applied. Total rules applied 3008 place count 1015 transition count 1622
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 3009 place count 1014 transition count 1622
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 3011 place count 1013 transition count 1631
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 3013 place count 1011 transition count 1629
Reduce places removed 12 places and 0 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 8 with 18 rules applied. Total rules applied 3031 place count 999 transition count 1623
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 9 with 6 rules applied. Total rules applied 3037 place count 993 transition count 1623
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 18 Pre rules applied. Total rules applied 3037 place count 993 transition count 1605
Deduced a syphon composed of 18 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 10 with 37 rules applied. Total rules applied 3074 place count 974 transition count 1605
Discarding 13 places :
Implicit places reduction removed 13 places
Iterating post reduction 10 with 13 rules applied. Total rules applied 3087 place count 961 transition count 1605
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 3087 place count 961 transition count 1604
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 3089 place count 960 transition count 1604
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 11 with 38 rules applied. Total rules applied 3127 place count 941 transition count 1585
Discarding 12 places :
Symmetric choice reduction at 11 with 12 rule applications. Total rules 3139 place count 929 transition count 1573
Iterating global reduction 11 with 12 rules applied. Total rules applied 3151 place count 929 transition count 1573
Discarding 6 places :
Symmetric choice reduction at 11 with 6 rule applications. Total rules 3157 place count 923 transition count 1567
Iterating global reduction 11 with 6 rules applied. Total rules applied 3163 place count 923 transition count 1567
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 3169 place count 923 transition count 1561
Applied a total of 3169 rules in 807 ms. Remains 923 /2565 variables (removed 1642) and now considering 1561/3136 (removed 1575) transitions.
// Phase 1: matrix 1561 rows 923 cols
[2023-03-12 08:39:30] [INFO ] Computed 156 place invariants in 32 ms
[2023-03-12 08:39:31] [INFO ] Implicit Places using invariants in 729 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 238, 259, 260, 272, 273, 275, 292, 310, 330, 381, 382, 394, 395, 397, 414, 432, 454, 505, 506, 518, 519, 521, 538, 556, 576, 627, 628, 640, 641, 643, 660, 678, 698, 749, 750, 753, 765, 766, 767, 785, 787, 791, 809, 810, 811, 812, 827, 833, 839, 845, 851, 857, 863, 869, 875, 881, 887]
Discarding 71 places :
Implicit Place search using SMT only with invariants took 739 ms to find 71 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 852/2565 places, 1561/3136 transitions.
Drop transitions removed 121 transitions
Trivial Post-agglo rules discarded 121 transitions
Performed 121 trivial Post agglomeration. Transition count delta: 121
Iterating post reduction 0 with 121 rules applied. Total rules applied 121 place count 852 transition count 1440
Reduce places removed 121 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 123 rules applied. Total rules applied 244 place count 731 transition count 1438
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 246 place count 729 transition count 1438
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 31 Pre rules applied. Total rules applied 246 place count 729 transition count 1407
Deduced a syphon composed of 31 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 3 with 63 rules applied. Total rules applied 309 place count 697 transition count 1407
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 321 place count 693 transition count 1399
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 329 place count 685 transition count 1399
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 344 place count 670 transition count 1384
Iterating global reduction 5 with 15 rules applied. Total rules applied 359 place count 670 transition count 1384
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 362 place count 670 transition count 1381
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 362 place count 670 transition count 1380
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 364 place count 669 transition count 1380
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 367 place count 666 transition count 1374
Iterating global reduction 6 with 3 rules applied. Total rules applied 370 place count 666 transition count 1374
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 371 place count 665 transition count 1373
Iterating global reduction 6 with 1 rules applied. Total rules applied 372 place count 665 transition count 1373
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 373 place count 664 transition count 1371
Iterating global reduction 6 with 1 rules applied. Total rules applied 374 place count 664 transition count 1371
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 50
Deduced a syphon composed of 50 places in 2 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 6 with 100 rules applied. Total rules applied 474 place count 614 transition count 1321
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 478 place count 612 transition count 1322
Applied a total of 478 rules in 128 ms. Remains 612 /852 variables (removed 240) and now considering 1322/1561 (removed 239) transitions.
// Phase 1: matrix 1322 rows 612 cols
[2023-03-12 08:39:31] [INFO ] Computed 80 place invariants in 20 ms
[2023-03-12 08:39:31] [INFO ] Implicit Places using invariants in 541 ms returned [88, 94, 99, 182, 187, 264, 270, 275, 354, 360, 365, 442, 448, 453, 530, 536, 541, 609]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 545 ms to find 18 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 594/2565 places, 1322/3136 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 0 with 1 rules applied. Total rules applied 1 place count 594 transition count 1321
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 593 transition count 1321
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 13 place count 582 transition count 1310
Iterating global reduction 2 with 11 rules applied. Total rules applied 24 place count 582 transition count 1310
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 35 place count 571 transition count 1299
Iterating global reduction 2 with 11 rules applied. Total rules applied 46 place count 571 transition count 1299
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 51 place count 566 transition count 1294
Iterating global reduction 2 with 5 rules applied. Total rules applied 56 place count 566 transition count 1294
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 68 place count 560 transition count 1288
Applied a total of 68 rules in 79 ms. Remains 560 /594 variables (removed 34) and now considering 1288/1322 (removed 34) transitions.
// Phase 1: matrix 1288 rows 560 cols
[2023-03-12 08:39:31] [INFO ] Computed 62 place invariants in 23 ms
[2023-03-12 08:39:32] [INFO ] Implicit Places using invariants in 484 ms returned []
[2023-03-12 08:39:32] [INFO ] Invariant cache hit.
[2023-03-12 08:39:33] [INFO ] Implicit Places using invariants and state equation in 1364 ms returned []
Implicit Place search using SMT with State Equation took 1883 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 560/2565 places, 1288/3136 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 4182 ms. Remains : 560/2565 places, 1288/3136 transitions.
Stuttering acceptance computed with spot in 195 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ASLink-PT-06b-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s167 0) (EQ s546 1)), p1:(OR (EQ s314 0) (EQ s496 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 1227 reset in 364 ms.
Product exploration explored 100000 steps with 1197 reset in 346 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), (X (X p1))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 4 factoid took 373 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p1)]
Incomplete random walk after 10000 steps, including 129 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Finished probabilistic random walk after 187320 steps, run visited all 1 properties in 1459 ms. (steps per millisecond=128 )
Probabilistic random walk after 187320 steps, saw 61348 distinct states, run finished after 1459 ms. (steps per millisecond=128 ) properties seen :1
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), (X (X p1))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p1))]
Knowledge based reduction with 4 factoid took 379 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 61 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 63 ms :[(NOT p1)]
Support contains 2 out of 560 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 560/560 places, 1288/1288 transitions.
Applied a total of 0 rules in 44 ms. Remains 560 /560 variables (removed 0) and now considering 1288/1288 (removed 0) transitions.
[2023-03-12 08:39:37] [INFO ] Invariant cache hit.
[2023-03-12 08:39:38] [INFO ] Implicit Places using invariants in 788 ms returned []
[2023-03-12 08:39:38] [INFO ] Invariant cache hit.
[2023-03-12 08:39:39] [INFO ] Implicit Places using invariants and state equation in 1184 ms returned []
Implicit Place search using SMT with State Equation took 1988 ms to find 0 implicit places.
[2023-03-12 08:39:39] [INFO ] Redundant transitions in 96 ms returned []
[2023-03-12 08:39:39] [INFO ] Invariant cache hit.
[2023-03-12 08:39:39] [INFO ] Dead Transitions using invariants and state equation in 532 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2668 ms. Remains : 560/560 places, 1288/1288 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 164 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p1)]
Incomplete random walk after 10000 steps, including 117 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 187320 steps, run visited all 1 properties in 1548 ms. (steps per millisecond=121 )
Probabilistic random walk after 187320 steps, saw 61348 distinct states, run finished after 1548 ms. (steps per millisecond=121 ) properties seen :1
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 3 factoid took 181 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 61 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 82 ms :[(NOT p1)]
Product exploration explored 100000 steps with 1201 reset in 249 ms.
Product exploration explored 100000 steps with 1176 reset in 271 ms.
Support contains 2 out of 560 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 560/560 places, 1288/1288 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 560 transition count 1285
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 557 transition count 1285
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 6 place count 557 transition count 1284
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 556 transition count 1284
Applied a total of 8 rules in 25 ms. Remains 556 /560 variables (removed 4) and now considering 1284/1288 (removed 4) transitions.
// Phase 1: matrix 1284 rows 556 cols
[2023-03-12 08:39:42] [INFO ] Computed 62 place invariants in 23 ms
[2023-03-12 08:39:43] [INFO ] Implicit Places using invariants in 506 ms returned [165]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 529 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 555/560 places, 1284/1288 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 554 transition count 1283
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 553 transition count 1282
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 553 transition count 1282
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 552 transition count 1281
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 552 transition count 1281
Applied a total of 6 rules in 51 ms. Remains 552 /555 variables (removed 3) and now considering 1281/1284 (removed 3) transitions.
// Phase 1: matrix 1281 rows 552 cols
[2023-03-12 08:39:43] [INFO ] Computed 61 place invariants in 18 ms
[2023-03-12 08:39:43] [INFO ] Implicit Places using invariants in 492 ms returned []
[2023-03-12 08:39:43] [INFO ] Invariant cache hit.
[2023-03-12 08:39:45] [INFO ] Implicit Places using invariants and state equation in 1202 ms returned []
Implicit Place search using SMT with State Equation took 1697 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 552/560 places, 1281/1288 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2302 ms. Remains : 552/560 places, 1281/1288 transitions.
Treatment of property ASLink-PT-06b-LTLCardinality-12 finished in 15568 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 3 out of 2565 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2565/2565 places, 3136/3136 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 2559 transition count 3123
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 2559 transition count 3123
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 16 place count 2555 transition count 3112
Iterating global reduction 0 with 4 rules applied. Total rules applied 20 place count 2555 transition count 3112
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 2555 transition count 3110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 24 place count 2553 transition count 3108
Iterating global reduction 1 with 2 rules applied. Total rules applied 26 place count 2553 transition count 3108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 28 place count 2551 transition count 3099
Iterating global reduction 1 with 2 rules applied. Total rules applied 30 place count 2551 transition count 3099
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 2550 transition count 3091
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 2550 transition count 3091
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 2549 transition count 3090
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 2549 transition count 3090
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 2548 transition count 3082
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 2548 transition count 3082
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 2547 transition count 3074
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 2547 transition count 3074
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 2546 transition count 3073
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 2546 transition count 3073
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 2545 transition count 3065
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 2545 transition count 3065
Applied a total of 42 rules in 1799 ms. Remains 2545 /2565 variables (removed 20) and now considering 3065/3136 (removed 71) transitions.
// Phase 1: matrix 3065 rows 2545 cols
[2023-03-12 08:39:47] [INFO ] Computed 277 place invariants in 42 ms
[2023-03-12 08:39:48] [INFO ] Implicit Places using invariants in 1506 ms returned [2379, 2390, 2401, 2409, 2417, 2425, 2433, 2444, 2452, 2460, 2471]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 1511 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2534/2565 places, 3065/3136 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 2521 transition count 3052
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 2521 transition count 3052
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 37 place count 2510 transition count 3041
Iterating global reduction 0 with 11 rules applied. Total rules applied 48 place count 2510 transition count 3041
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 57 place count 2501 transition count 3032
Iterating global reduction 0 with 9 rules applied. Total rules applied 66 place count 2501 transition count 3032
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 70 place count 2497 transition count 3028
Iterating global reduction 0 with 4 rules applied. Total rules applied 74 place count 2497 transition count 3028
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 76 place count 2495 transition count 3026
Iterating global reduction 0 with 2 rules applied. Total rules applied 78 place count 2495 transition count 3026
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 80 place count 2493 transition count 3024
Iterating global reduction 0 with 2 rules applied. Total rules applied 82 place count 2493 transition count 3024
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 84 place count 2491 transition count 3022
Iterating global reduction 0 with 2 rules applied. Total rules applied 86 place count 2491 transition count 3022
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 88 place count 2489 transition count 3020
Iterating global reduction 0 with 2 rules applied. Total rules applied 90 place count 2489 transition count 3020
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 91 place count 2488 transition count 3019
Iterating global reduction 0 with 1 rules applied. Total rules applied 92 place count 2488 transition count 3019
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 93 place count 2487 transition count 3018
Iterating global reduction 0 with 1 rules applied. Total rules applied 94 place count 2487 transition count 3018
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 95 place count 2486 transition count 3017
Iterating global reduction 0 with 1 rules applied. Total rules applied 96 place count 2486 transition count 3017
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 97 place count 2485 transition count 3016
Iterating global reduction 0 with 1 rules applied. Total rules applied 98 place count 2485 transition count 3016
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 99 place count 2484 transition count 3015
Iterating global reduction 0 with 1 rules applied. Total rules applied 100 place count 2484 transition count 3015
Applied a total of 100 rules in 2077 ms. Remains 2484 /2534 variables (removed 50) and now considering 3015/3065 (removed 50) transitions.
// Phase 1: matrix 3015 rows 2484 cols
[2023-03-12 08:39:50] [INFO ] Computed 266 place invariants in 52 ms
[2023-03-12 08:39:51] [INFO ] Implicit Places using invariants in 1371 ms returned []
[2023-03-12 08:39:51] [INFO ] Invariant cache hit.
[2023-03-12 08:40:00] [INFO ] Implicit Places using invariants and state equation in 8943 ms returned []
Implicit Place search using SMT with State Equation took 10318 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 2484/2565 places, 3015/3136 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 15705 ms. Remains : 2484/2565 places, 3015/3136 transitions.
Stuttering acceptance computed with spot in 164 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : ASLink-PT-06b-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s418 1) (OR (EQ s88 0) (EQ s4 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-06b-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-06b-LTLCardinality-14 finished in 15911 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 2565 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2565/2565 places, 3136/3136 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 477 transitions
Trivial Post-agglo rules discarded 477 transitions
Performed 477 trivial Post agglomeration. Transition count delta: 477
Iterating post reduction 0 with 477 rules applied. Total rules applied 477 place count 2564 transition count 2658
Reduce places removed 477 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 484 rules applied. Total rules applied 961 place count 2087 transition count 2651
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 965 place count 2083 transition count 2651
Performed 685 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 685 Pre rules applied. Total rules applied 965 place count 2083 transition count 1966
Deduced a syphon composed of 685 places in 5 ms
Ensure Unique test removed 63 places
Reduce places removed 748 places and 0 transitions.
Iterating global reduction 3 with 1433 rules applied. Total rules applied 2398 place count 1335 transition count 1966
Discarding 7 places :
Implicit places reduction removed 7 places
Drop transitions removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 3 with 46 rules applied. Total rules applied 2444 place count 1328 transition count 1927
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 4 with 39 rules applied. Total rules applied 2483 place count 1289 transition count 1927
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 25 Pre rules applied. Total rules applied 2483 place count 1289 transition count 1902
Deduced a syphon composed of 25 places in 5 ms
Ensure Unique test removed 25 places
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 5 with 75 rules applied. Total rules applied 2558 place count 1239 transition count 1902
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 24 Pre rules applied. Total rules applied 2558 place count 1239 transition count 1878
Deduced a syphon composed of 24 places in 5 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 5 with 48 rules applied. Total rules applied 2606 place count 1215 transition count 1878
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2609 place count 1212 transition count 1868
Iterating global reduction 5 with 3 rules applied. Total rules applied 2612 place count 1212 transition count 1868
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 2612 place count 1212 transition count 1866
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 2616 place count 1210 transition count 1866
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 2618 place count 1208 transition count 1852
Iterating global reduction 5 with 2 rules applied. Total rules applied 2620 place count 1208 transition count 1852
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2621 place count 1207 transition count 1844
Iterating global reduction 5 with 1 rules applied. Total rules applied 2622 place count 1207 transition count 1844
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2623 place count 1206 transition count 1836
Iterating global reduction 5 with 1 rules applied. Total rules applied 2624 place count 1206 transition count 1836
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2625 place count 1205 transition count 1828
Iterating global reduction 5 with 1 rules applied. Total rules applied 2626 place count 1205 transition count 1828
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2627 place count 1204 transition count 1820
Iterating global reduction 5 with 1 rules applied. Total rules applied 2628 place count 1204 transition count 1820
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2629 place count 1203 transition count 1812
Iterating global reduction 5 with 1 rules applied. Total rules applied 2630 place count 1203 transition count 1812
Performed 190 Post agglomeration using F-continuation condition.Transition count delta: 190
Deduced a syphon composed of 190 places in 3 ms
Reduce places removed 190 places and 0 transitions.
Iterating global reduction 5 with 380 rules applied. Total rules applied 3010 place count 1013 transition count 1622
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3011 place count 1012 transition count 1621
Ensure Unique test removed 1 places
Iterating global reduction 5 with 2 rules applied. Total rules applied 3013 place count 1011 transition count 1621
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3014 place count 1010 transition count 1620
Iterating global reduction 5 with 1 rules applied. Total rules applied 3015 place count 1010 transition count 1620
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 5 with 2 rules applied. Total rules applied 3017 place count 1010 transition count 1618
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 3018 place count 1009 transition count 1618
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3020 place count 1008 transition count 1627
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3022 place count 1006 transition count 1625
Reduce places removed 11 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 7 with 16 rules applied. Total rules applied 3038 place count 995 transition count 1620
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 8 with 5 rules applied. Total rules applied 3043 place count 990 transition count 1620
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 16 Pre rules applied. Total rules applied 3043 place count 990 transition count 1604
Deduced a syphon composed of 16 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 9 with 33 rules applied. Total rules applied 3076 place count 973 transition count 1604
Discarding 12 places :
Implicit places reduction removed 12 places
Iterating post reduction 9 with 12 rules applied. Total rules applied 3088 place count 961 transition count 1604
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 3088 place count 961 transition count 1603
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 3090 place count 960 transition count 1603
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 2 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 10 with 36 rules applied. Total rules applied 3126 place count 942 transition count 1585
Discarding 11 places :
Symmetric choice reduction at 10 with 11 rule applications. Total rules 3137 place count 931 transition count 1574
Iterating global reduction 10 with 11 rules applied. Total rules applied 3148 place count 931 transition count 1574
Discarding 5 places :
Symmetric choice reduction at 10 with 5 rule applications. Total rules 3153 place count 926 transition count 1569
Iterating global reduction 10 with 5 rules applied. Total rules applied 3158 place count 926 transition count 1569
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 3163 place count 926 transition count 1564
Applied a total of 3163 rules in 843 ms. Remains 926 /2565 variables (removed 1639) and now considering 1564/3136 (removed 1572) transitions.
// Phase 1: matrix 1564 rows 926 cols
[2023-03-12 08:40:01] [INFO ] Computed 157 place invariants in 33 ms
[2023-03-12 08:40:02] [INFO ] Implicit Places using invariants in 817 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 263, 280, 281, 283, 300, 318, 338, 389, 390, 402, 403, 405, 422, 440, 460, 511, 512, 524, 525, 527, 544, 562, 582, 633, 634, 646, 647, 649, 666, 684, 704, 755, 756, 759, 770, 771, 772, 790, 792, 796, 814, 815, 816, 817, 830, 836, 842, 848, 854, 860, 866, 872, 878, 884, 890]
Discarding 68 places :
Implicit Place search using SMT only with invariants took 821 ms to find 68 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 858/2565 places, 1564/3136 transitions.
Drop transitions removed 121 transitions
Trivial Post-agglo rules discarded 121 transitions
Performed 121 trivial Post agglomeration. Transition count delta: 121
Iterating post reduction 0 with 121 rules applied. Total rules applied 121 place count 858 transition count 1443
Reduce places removed 121 places and 0 transitions.
Iterating post reduction 1 with 121 rules applied. Total rules applied 242 place count 737 transition count 1443
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 31 Pre rules applied. Total rules applied 242 place count 737 transition count 1412
Deduced a syphon composed of 31 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 63 rules applied. Total rules applied 305 place count 705 transition count 1412
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 317 place count 701 transition count 1404
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 325 place count 693 transition count 1404
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 340 place count 678 transition count 1389
Iterating global reduction 4 with 15 rules applied. Total rules applied 355 place count 678 transition count 1389
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 358 place count 678 transition count 1386
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 358 place count 678 transition count 1385
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 360 place count 677 transition count 1385
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 363 place count 674 transition count 1379
Iterating global reduction 5 with 3 rules applied. Total rules applied 366 place count 674 transition count 1379
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 367 place count 673 transition count 1378
Iterating global reduction 5 with 1 rules applied. Total rules applied 368 place count 673 transition count 1378
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 369 place count 672 transition count 1376
Iterating global reduction 5 with 1 rules applied. Total rules applied 370 place count 672 transition count 1376
Performed 52 Post agglomeration using F-continuation condition.Transition count delta: 52
Deduced a syphon composed of 52 places in 2 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 5 with 104 rules applied. Total rules applied 474 place count 620 transition count 1324
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 478 place count 618 transition count 1325
Applied a total of 478 rules in 136 ms. Remains 618 /858 variables (removed 240) and now considering 1325/1564 (removed 239) transitions.
// Phase 1: matrix 1325 rows 618 cols
[2023-03-12 08:40:02] [INFO ] Computed 84 place invariants in 24 ms
[2023-03-12 08:40:03] [INFO ] Implicit Places using invariants in 846 ms returned [88, 94, 99, 178, 184, 189, 275, 281, 286, 363, 369, 374, 451, 457, 462, 539, 545, 550, 615]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 849 ms to find 19 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 599/2565 places, 1325/3136 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 0 with 1 rules applied. Total rules applied 1 place count 599 transition count 1324
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 598 transition count 1324
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 14 place count 586 transition count 1312
Iterating global reduction 2 with 12 rules applied. Total rules applied 26 place count 586 transition count 1312
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 38 place count 574 transition count 1300
Iterating global reduction 2 with 12 rules applied. Total rules applied 50 place count 574 transition count 1300
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 56 place count 568 transition count 1294
Iterating global reduction 2 with 6 rules applied. Total rules applied 62 place count 568 transition count 1294
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 74 place count 562 transition count 1288
Applied a total of 74 rules in 87 ms. Remains 562 /599 variables (removed 37) and now considering 1288/1325 (removed 37) transitions.
// Phase 1: matrix 1288 rows 562 cols
[2023-03-12 08:40:03] [INFO ] Computed 65 place invariants in 9 ms
[2023-03-12 08:40:04] [INFO ] Implicit Places using invariants in 713 ms returned []
[2023-03-12 08:40:04] [INFO ] Invariant cache hit.
[2023-03-12 08:40:05] [INFO ] Implicit Places using invariants and state equation in 1333 ms returned []
Implicit Place search using SMT with State Equation took 2063 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 562/2565 places, 1288/3136 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 4799 ms. Remains : 562/2565 places, 1288/3136 transitions.
Stuttering acceptance computed with spot in 96 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-06b-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s137 0) (NEQ s179 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 33 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-06b-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-06b-LTLCardinality-15 finished in 4927 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0||G((G(p1) U X(X(p2))))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&F(G(p1))))'
[2023-03-12 08:40:06] [INFO ] Flatten gal took : 125 ms
[2023-03-12 08:40:06] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 1 ms.
[2023-03-12 08:40:06] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 2565 places, 3136 transitions and 9731 arcs took 16 ms.
Total runtime 210247 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1308/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1308/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : ASLink-PT-06b-LTLCardinality-03
Could not compute solution for formula : ASLink-PT-06b-LTLCardinality-12

BK_STOP 1678610409685

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
mcc2023
ltl formula name ASLink-PT-06b-LTLCardinality-03
ltl formula formula --ltl=/tmp/1308/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 2565 places, 3136 transitions and 9731 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.610 real 0.160 user 0.270 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1308/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1308/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1308/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1308/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 9 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): invalid chunk size
ltl formula name ASLink-PT-06b-LTLCardinality-12
ltl formula formula --ltl=/tmp/1308/ltl_1_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 2565 places, 3136 transitions and 9731 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.580 real 0.150 user 0.280 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1308/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1308/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1308/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1308/ltl_1_
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
corrupted size vs. prev_size in fastbins

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="ASLink-PT-06b"
export BK_EXAMINATION="LTLCardinality"
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 ASLink-PT-06b, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r009-oct2-167813597400099"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-06b.tgz
mv ASLink-PT-06b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;