About the Execution of 2023-gold for ASLink-PT-03a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4810.424 | 2197219.00 | 8353949.00 | 1186.30 | TFFFFFFTTFTFFTFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r021-smll-171620127800028.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ASLink-PT-03a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-smll-171620127800028
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 828K
-rw-r--r-- 1 mcc users 8.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 33K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 22 14:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 17:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 101K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 11 18:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 93K Apr 11 18:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 357K May 18 16:42 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-03a-LTLFireability-00
FORMULA_NAME ASLink-PT-03a-LTLFireability-01
FORMULA_NAME ASLink-PT-03a-LTLFireability-02
FORMULA_NAME ASLink-PT-03a-LTLFireability-03
FORMULA_NAME ASLink-PT-03a-LTLFireability-04
FORMULA_NAME ASLink-PT-03a-LTLFireability-05
FORMULA_NAME ASLink-PT-03a-LTLFireability-06
FORMULA_NAME ASLink-PT-03a-LTLFireability-07
FORMULA_NAME ASLink-PT-03a-LTLFireability-08
FORMULA_NAME ASLink-PT-03a-LTLFireability-09
FORMULA_NAME ASLink-PT-03a-LTLFireability-10
FORMULA_NAME ASLink-PT-03a-LTLFireability-11
FORMULA_NAME ASLink-PT-03a-LTLFireability-12
FORMULA_NAME ASLink-PT-03a-LTLFireability-13
FORMULA_NAME ASLink-PT-03a-LTLFireability-14
FORMULA_NAME ASLink-PT-03a-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1716377699548
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=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-03a
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-22 11:35:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-22 11:35:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 11:35:02] [INFO ] Load time of PNML (sax parser for PT used): 210 ms
[2024-05-22 11:35:02] [INFO ] Transformed 821 places.
[2024-05-22 11:35:02] [INFO ] Transformed 1281 transitions.
[2024-05-22 11:35:02] [INFO ] Found NUPN structural information;
[2024-05-22 11:35:02] [INFO ] Parsed PT model containing 821 places and 1281 transitions and 4839 arcs in 337 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 13 transitions
Reduce redundant transitions removed 13 transitions.
FORMULA ASLink-PT-03a-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03a-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 58 out of 821 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 821/821 places, 1268/1268 transitions.
Ensure Unique test removed 12 places
Discarding 6 places :
Implicit places reduction removed 6 places
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 803 transition count 1268
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 23 place count 798 transition count 1258
Ensure Unique test removed 1 places
Iterating global reduction 1 with 6 rules applied. Total rules applied 29 place count 797 transition count 1258
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 31 place count 797 transition count 1256
Applied a total of 31 rules in 183 ms. Remains 797 /821 variables (removed 24) and now considering 1256/1268 (removed 12) transitions.
// Phase 1: matrix 1256 rows 797 cols
[2024-05-22 11:35:03] [INFO ] Computed 137 invariants in 111 ms
[2024-05-22 11:35:04] [INFO ] Implicit Places using invariants in 1214 ms returned [1, 19, 20, 52, 70, 199, 215, 220, 241, 259, 388, 404, 409, 410, 411, 429, 447, 576, 581, 598, 599, 600, 637, 640, 658, 659, 660, 661, 678, 686, 694, 700, 706, 712, 726, 732, 738, 746]
Discarding 38 places :
Implicit Place search using SMT only with invariants took 1290 ms to find 38 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 759/821 places, 1256/1268 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 748 transition count 1245
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 748 transition count 1245
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 30 place count 740 transition count 1237
Iterating global reduction 0 with 8 rules applied. Total rules applied 38 place count 740 transition count 1237
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 41 place count 737 transition count 1234
Iterating global reduction 0 with 3 rules applied. Total rules applied 44 place count 737 transition count 1234
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 736 transition count 1233
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 736 transition count 1233
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 735 transition count 1232
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 735 transition count 1232
Applied a total of 48 rules in 240 ms. Remains 735 /759 variables (removed 24) and now considering 1232/1256 (removed 24) transitions.
// Phase 1: matrix 1232 rows 735 cols
[2024-05-22 11:35:04] [INFO ] Computed 99 invariants in 31 ms
[2024-05-22 11:35:05] [INFO ] Implicit Places using invariants in 639 ms returned []
[2024-05-22 11:35:05] [INFO ] Invariant cache hit.
[2024-05-22 11:35:08] [INFO ] Implicit Places using invariants and state equation in 3558 ms returned []
Implicit Place search using SMT with State Equation took 4205 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 735/821 places, 1232/1268 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5920 ms. Remains : 735/821 places, 1232/1268 transitions.
Support contains 58 out of 735 places after structural reductions.
[2024-05-22 11:35:09] [INFO ] Flatten gal took : 198 ms
[2024-05-22 11:35:09] [INFO ] Flatten gal took : 108 ms
[2024-05-22 11:35:09] [INFO ] Input system was already deterministic with 1232 transitions.
Support contains 56 out of 735 places (down from 58) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 90 resets, run finished after 736 ms. (steps per millisecond=13 ) properties (out of 28) seen :8
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) seen :0
Running SMT prover for 20 properties.
[2024-05-22 11:35:10] [INFO ] Invariant cache hit.
[2024-05-22 11:35:11] [INFO ] [Real]Absence check using 22 positive place invariants in 14 ms returned sat
[2024-05-22 11:35:11] [INFO ] [Real]Absence check using 22 positive and 77 generalized place invariants in 39 ms returned sat
[2024-05-22 11:35:12] [INFO ] After 1421ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:20
[2024-05-22 11:35:12] [INFO ] [Nat]Absence check using 22 positive place invariants in 16 ms returned sat
[2024-05-22 11:35:12] [INFO ] [Nat]Absence check using 22 positive and 77 generalized place invariants in 38 ms returned sat
[2024-05-22 11:35:27] [INFO ] After 14507ms SMT Verify possible using state equation in natural domain returned unsat :13 sat :7
[2024-05-22 11:35:33] [INFO ] After 20697ms SMT Verify possible using trap constraints in natural domain returned unsat :13 sat :7
Attempting to minimize the solution found.
Minimization took 725 ms.
[2024-05-22 11:35:34] [INFO ] After 22208ms SMT Verify possible using all constraints in natural domain returned unsat :13 sat :7
Fused 20 Parikh solutions to 7 different solutions.
Parikh walk visited 0 properties in 127 ms.
Support contains 19 out of 735 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 735/735 places, 1232/1232 transitions.
Drop transitions removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 0 with 100 rules applied. Total rules applied 100 place count 735 transition count 1132
Reduce places removed 100 places and 0 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Iterating post reduction 1 with 113 rules applied. Total rules applied 213 place count 635 transition count 1119
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 226 place count 622 transition count 1119
Performed 87 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 87 Pre rules applied. Total rules applied 226 place count 622 transition count 1032
Deduced a syphon composed of 87 places in 1 ms
Ensure Unique test removed 29 places
Reduce places removed 116 places and 0 transitions.
Iterating global reduction 3 with 203 rules applied. Total rules applied 429 place count 506 transition count 1032
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 430 place count 506 transition count 1031
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 431 place count 505 transition count 1031
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 8 Pre rules applied. Total rules applied 431 place count 505 transition count 1023
Deduced a syphon composed of 8 places in 4 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 447 place count 497 transition count 1023
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 451 place count 493 transition count 1006
Iterating global reduction 5 with 4 rules applied. Total rules applied 455 place count 493 transition count 1006
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 5 with 18 rules applied. Total rules applied 473 place count 488 transition count 993
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 486 place count 475 transition count 993
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 486 place count 475 transition count 992
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 488 place count 474 transition count 992
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 492 place count 470 transition count 981
Iterating global reduction 7 with 4 rules applied. Total rules applied 496 place count 470 transition count 981
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 499 place count 470 transition count 978
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 500 place count 469 transition count 970
Iterating global reduction 8 with 1 rules applied. Total rules applied 501 place count 469 transition count 970
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 502 place count 468 transition count 962
Iterating global reduction 8 with 1 rules applied. Total rules applied 503 place count 468 transition count 962
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 504 place count 467 transition count 954
Iterating global reduction 8 with 1 rules applied. Total rules applied 505 place count 467 transition count 954
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 506 place count 466 transition count 946
Iterating global reduction 8 with 1 rules applied. Total rules applied 507 place count 466 transition count 946
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 508 place count 465 transition count 938
Iterating global reduction 8 with 1 rules applied. Total rules applied 509 place count 465 transition count 938
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 510 place count 464 transition count 930
Iterating global reduction 8 with 1 rules applied. Total rules applied 511 place count 464 transition count 930
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 512 place count 463 transition count 922
Iterating global reduction 8 with 1 rules applied. Total rules applied 513 place count 463 transition count 922
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 514 place count 462 transition count 914
Iterating global reduction 8 with 1 rules applied. Total rules applied 515 place count 462 transition count 914
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 516 place count 461 transition count 906
Iterating global reduction 8 with 1 rules applied. Total rules applied 517 place count 461 transition count 906
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 518 place count 460 transition count 898
Iterating global reduction 8 with 1 rules applied. Total rules applied 519 place count 460 transition count 898
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 520 place count 459 transition count 890
Iterating global reduction 8 with 1 rules applied. Total rules applied 521 place count 459 transition count 890
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 522 place count 458 transition count 882
Iterating global reduction 8 with 1 rules applied. Total rules applied 523 place count 458 transition count 882
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 524 place count 457 transition count 874
Iterating global reduction 8 with 1 rules applied. Total rules applied 525 place count 457 transition count 874
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 526 place count 456 transition count 866
Iterating global reduction 8 with 1 rules applied. Total rules applied 527 place count 456 transition count 866
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 528 place count 455 transition count 858
Iterating global reduction 8 with 1 rules applied. Total rules applied 529 place count 455 transition count 858
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 8 with 62 rules applied. Total rules applied 591 place count 424 transition count 827
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 592 place count 423 transition count 826
Iterating global reduction 8 with 1 rules applied. Total rules applied 593 place count 423 transition count 826
Free-agglomeration rule applied 1 times.
Iterating global reduction 8 with 1 rules applied. Total rules applied 594 place count 423 transition count 825
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 595 place count 422 transition count 825
Free-agglomeration rule (complex) applied 13 times.
Iterating global reduction 9 with 13 rules applied. Total rules applied 608 place count 422 transition count 812
Ensure Unique test removed 1 places
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 9 with 14 rules applied. Total rules applied 622 place count 408 transition count 812
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 10 with 6 rules applied. Total rules applied 628 place count 408 transition count 812
Applied a total of 628 rules in 589 ms. Remains 408 /735 variables (removed 327) and now considering 812/1232 (removed 420) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 589 ms. Remains : 408/735 places, 812/1232 transitions.
Incomplete random walk after 10000 steps, including 156 resets, run finished after 244 ms. (steps per millisecond=40 ) properties (out of 7) seen :2
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 49 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 812 rows 408 cols
[2024-05-22 11:35:35] [INFO ] Computed 64 invariants in 9 ms
[2024-05-22 11:35:35] [INFO ] [Real]Absence check using 20 positive place invariants in 10 ms returned sat
[2024-05-22 11:35:35] [INFO ] [Real]Absence check using 20 positive and 44 generalized place invariants in 19 ms returned sat
[2024-05-22 11:35:36] [INFO ] After 734ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2024-05-22 11:35:36] [INFO ] [Nat]Absence check using 20 positive place invariants in 9 ms returned sat
[2024-05-22 11:35:36] [INFO ] [Nat]Absence check using 20 positive and 44 generalized place invariants in 21 ms returned sat
[2024-05-22 11:35:46] [INFO ] After 9557ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-05-22 11:35:46] [INFO ] State equation strengthened by 15 read => feed constraints.
[2024-05-22 11:35:46] [INFO ] After 227ms SMT Verify possible using 15 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2024-05-22 11:35:46] [INFO ] After 463ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 149 ms.
[2024-05-22 11:35:46] [INFO ] After 10376ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 101 ms.
Support contains 15 out of 408 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 408/408 places, 812/812 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 408 transition count 811
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 407 transition count 811
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 5 place count 407 transition count 811
Applied a total of 5 rules in 42 ms. Remains 407 /408 variables (removed 1) and now considering 811/812 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42 ms. Remains : 407/408 places, 811/812 transitions.
Incomplete random walk after 10000 steps, including 151 resets, run finished after 238 ms. (steps per millisecond=42 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 202459 steps, run timeout after 3001 ms. (steps per millisecond=67 ) properties seen :{0=1, 1=1, 2=1}
Probabilistic random walk after 202459 steps, saw 132657 distinct states, run finished after 3003 ms. (steps per millisecond=67 ) properties seen :3
Running SMT prover for 2 properties.
// Phase 1: matrix 811 rows 407 cols
[2024-05-22 11:35:50] [INFO ] Computed 64 invariants in 10 ms
[2024-05-22 11:35:50] [INFO ] [Real]Absence check using 17 positive place invariants in 8 ms returned sat
[2024-05-22 11:35:50] [INFO ] [Real]Absence check using 17 positive and 47 generalized place invariants in 23 ms returned sat
[2024-05-22 11:35:51] [INFO ] After 562ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-22 11:35:51] [INFO ] [Nat]Absence check using 17 positive place invariants in 8 ms returned sat
[2024-05-22 11:35:51] [INFO ] [Nat]Absence check using 17 positive and 47 generalized place invariants in 21 ms returned sat
[2024-05-22 11:35:51] [INFO ] After 524ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-22 11:35:51] [INFO ] State equation strengthened by 15 read => feed constraints.
[2024-05-22 11:35:52] [INFO ] After 136ms SMT Verify possible using 15 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-22 11:35:52] [INFO ] After 289ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 101 ms.
[2024-05-22 11:35:52] [INFO ] After 1054ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 19 ms.
Support contains 9 out of 407 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 407/407 places, 811/811 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 407 transition count 806
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 402 transition count 806
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 11 place count 401 transition count 805
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 16 place count 396 transition count 805
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 16 place count 396 transition count 794
Deduced a syphon composed of 11 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 25 rules applied. Total rules applied 41 place count 382 transition count 794
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 3 with 1 rules applied. Total rules applied 42 place count 381 transition count 794
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 45 place count 378 transition count 791
Iterating global reduction 4 with 3 rules applied. Total rules applied 48 place count 378 transition count 791
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 51 place count 378 transition count 788
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 59 place count 374 transition count 784
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 60 place count 374 transition count 783
Free-agglomeration rule applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 61 place count 374 transition count 782
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 63 place count 373 transition count 781
Applied a total of 63 rules in 106 ms. Remains 373 /407 variables (removed 34) and now considering 781/811 (removed 30) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 106 ms. Remains : 373/407 places, 781/811 transitions.
Incomplete random walk after 10000 steps, including 194 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 68 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 69 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 231939 steps, run timeout after 3001 ms. (steps per millisecond=77 ) properties seen :{}
Probabilistic random walk after 231939 steps, saw 99384 distinct states, run finished after 3002 ms. (steps per millisecond=77 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 781 rows 373 cols
[2024-05-22 11:35:55] [INFO ] Computed 55 invariants in 8 ms
[2024-05-22 11:35:55] [INFO ] [Real]Absence check using 12 positive place invariants in 7 ms returned sat
[2024-05-22 11:35:55] [INFO ] [Real]Absence check using 12 positive and 43 generalized place invariants in 20 ms returned sat
[2024-05-22 11:35:56] [INFO ] After 490ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-22 11:35:56] [INFO ] [Nat]Absence check using 12 positive place invariants in 7 ms returned sat
[2024-05-22 11:35:56] [INFO ] [Nat]Absence check using 12 positive and 43 generalized place invariants in 20 ms returned sat
[2024-05-22 11:35:56] [INFO ] After 413ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-22 11:35:56] [INFO ] Deduced a trap composed of 25 places in 109 ms of which 3 ms to minimize.
[2024-05-22 11:35:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 166 ms
[2024-05-22 11:35:56] [INFO ] After 659ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 57 ms.
[2024-05-22 11:35:56] [INFO ] After 842ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 49 ms.
Support contains 9 out of 373 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 373/373 places, 781/781 transitions.
Applied a total of 0 rules in 17 ms. Remains 373 /373 variables (removed 0) and now considering 781/781 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 373/373 places, 781/781 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 373/373 places, 781/781 transitions.
Applied a total of 0 rules in 14 ms. Remains 373 /373 variables (removed 0) and now considering 781/781 (removed 0) transitions.
[2024-05-22 11:35:57] [INFO ] Invariant cache hit.
[2024-05-22 11:35:57] [INFO ] Implicit Places using invariants in 421 ms returned [76, 97, 103, 106, 108, 109, 119, 120, 121, 174, 195, 201, 204, 206, 207, 212, 213, 265, 282, 289, 294, 295, 323, 361]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 425 ms to find 24 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 349/373 places, 781/781 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 0 with 6 rules applied. Total rules applied 6 place count 349 transition count 775
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 343 transition count 775
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 23 place count 332 transition count 764
Iterating global reduction 2 with 11 rules applied. Total rules applied 34 place count 332 transition count 764
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 39 place count 327 transition count 759
Iterating global reduction 2 with 5 rules applied. Total rules applied 44 place count 327 transition count 759
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 326 transition count 758
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 326 transition count 758
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 325 transition count 757
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 325 transition count 757
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 74 place count 312 transition count 744
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 75 place count 311 transition count 742
Iterating global reduction 2 with 1 rules applied. Total rules applied 76 place count 311 transition count 742
Free-agglomeration rule applied 10 times.
Iterating global reduction 2 with 10 rules applied. Total rules applied 86 place count 311 transition count 732
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 96 place count 301 transition count 732
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 98 place count 301 transition count 730
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 100 place count 299 transition count 730
Applied a total of 100 rules in 97 ms. Remains 299 /349 variables (removed 50) and now considering 730/781 (removed 51) transitions.
// Phase 1: matrix 730 rows 299 cols
[2024-05-22 11:35:57] [INFO ] Computed 31 invariants in 7 ms
[2024-05-22 11:35:57] [INFO ] Implicit Places using invariants in 300 ms returned []
[2024-05-22 11:35:57] [INFO ] Invariant cache hit.
[2024-05-22 11:35:58] [INFO ] Implicit Places using invariants and state equation in 788 ms returned []
Implicit Place search using SMT with State Equation took 1093 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 299/373 places, 730/781 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1629 ms. Remains : 299/373 places, 730/781 transitions.
Incomplete random walk after 10000 steps, including 209 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 73 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 76 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 221381 steps, run timeout after 3001 ms. (steps per millisecond=73 ) properties seen :{}
Probabilistic random walk after 221381 steps, saw 146500 distinct states, run finished after 3001 ms. (steps per millisecond=73 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-22 11:36:01] [INFO ] Invariant cache hit.
[2024-05-22 11:36:01] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2024-05-22 11:36:01] [INFO ] [Real]Absence check using 10 positive and 21 generalized place invariants in 13 ms returned sat
[2024-05-22 11:36:02] [INFO ] After 436ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-22 11:36:02] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2024-05-22 11:36:02] [INFO ] [Nat]Absence check using 10 positive and 21 generalized place invariants in 13 ms returned sat
[2024-05-22 11:36:02] [INFO ] After 457ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-22 11:36:03] [INFO ] Deduced a trap composed of 26 places in 93 ms of which 1 ms to minimize.
[2024-05-22 11:36:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 143 ms
[2024-05-22 11:36:03] [INFO ] After 686ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 58 ms.
[2024-05-22 11:36:03] [INFO ] After 843ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 27 ms.
Support contains 9 out of 299 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 299/299 places, 730/730 transitions.
Applied a total of 0 rules in 11 ms. Remains 299 /299 variables (removed 0) and now considering 730/730 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 299/299 places, 730/730 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 299/299 places, 730/730 transitions.
Applied a total of 0 rules in 11 ms. Remains 299 /299 variables (removed 0) and now considering 730/730 (removed 0) transitions.
[2024-05-22 11:36:03] [INFO ] Invariant cache hit.
[2024-05-22 11:36:03] [INFO ] Implicit Places using invariants in 279 ms returned []
[2024-05-22 11:36:03] [INFO ] Invariant cache hit.
[2024-05-22 11:36:04] [INFO ] Implicit Places using invariants and state equation in 803 ms returned []
Implicit Place search using SMT with State Equation took 1084 ms to find 0 implicit places.
[2024-05-22 11:36:04] [INFO ] Redundant transitions in 50 ms returned []
[2024-05-22 11:36:04] [INFO ] Invariant cache hit.
[2024-05-22 11:36:04] [INFO ] Dead Transitions using invariants and state equation in 604 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1763 ms. Remains : 299/299 places, 730/730 transitions.
Applied a total of 0 rules in 11 ms. Remains 299 /299 variables (removed 0) and now considering 730/730 (removed 0) transitions.
Running SMT prover for 2 properties.
[2024-05-22 11:36:05] [INFO ] Invariant cache hit.
[2024-05-22 11:36:05] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2024-05-22 11:36:05] [INFO ] [Real]Absence check using 10 positive and 21 generalized place invariants in 13 ms returned sat
[2024-05-22 11:36:05] [INFO ] After 437ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-22 11:36:05] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2024-05-22 11:36:05] [INFO ] [Nat]Absence check using 10 positive and 21 generalized place invariants in 12 ms returned sat
[2024-05-22 11:36:06] [INFO ] After 470ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-22 11:36:06] [INFO ] Deduced a trap composed of 26 places in 97 ms of which 1 ms to minimize.
[2024-05-22 11:36:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 180 ms
[2024-05-22 11:36:06] [INFO ] After 764ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 109 ms.
[2024-05-22 11:36:06] [INFO ] After 977ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Successfully simplified 13 atomic propositions for a total of 14 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA ASLink-PT-03a-LTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03a-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03a-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03a-LTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 1 stabilizing places and 1 stable transitions
FORMULA ASLink-PT-03a-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03a-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 1 out of 735 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 735/735 places, 1232/1232 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 732 transition count 1211
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 732 transition count 1211
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 731 transition count 1203
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 731 transition count 1203
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 730 transition count 1195
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 730 transition count 1195
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 729 transition count 1187
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 729 transition count 1187
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 728 transition count 1179
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 728 transition count 1179
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 727 transition count 1171
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 727 transition count 1171
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 726 transition count 1163
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 726 transition count 1163
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 725 transition count 1155
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 725 transition count 1155
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 724 transition count 1147
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 724 transition count 1147
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 723 transition count 1139
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 723 transition count 1139
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 722 transition count 1131
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 722 transition count 1131
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 721 transition count 1123
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 721 transition count 1123
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 720 transition count 1115
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 720 transition count 1115
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 719 transition count 1107
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 719 transition count 1107
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 718 transition count 1099
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 718 transition count 1099
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 717 transition count 1091
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 717 transition count 1091
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 716 transition count 1083
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 716 transition count 1083
Applied a total of 38 rules in 473 ms. Remains 716 /735 variables (removed 19) and now considering 1083/1232 (removed 149) transitions.
// Phase 1: matrix 1083 rows 716 cols
[2024-05-22 11:36:07] [INFO ] Computed 99 invariants in 11 ms
[2024-05-22 11:36:07] [INFO ] Implicit Places using invariants in 687 ms returned [20, 30, 212, 213, 572, 594, 654]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 691 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 709/735 places, 1083/1232 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 707 transition count 1081
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 707 transition count 1081
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 705 transition count 1079
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 705 transition count 1079
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 703 transition count 1077
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 703 transition count 1077
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 702 transition count 1076
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 702 transition count 1076
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 701 transition count 1075
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 701 transition count 1075
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 700 transition count 1074
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 700 transition count 1074
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 699 transition count 1073
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 699 transition count 1073
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 698 transition count 1072
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 698 transition count 1072
Applied a total of 22 rules in 153 ms. Remains 698 /709 variables (removed 11) and now considering 1072/1083 (removed 11) transitions.
// Phase 1: matrix 1072 rows 698 cols
[2024-05-22 11:36:08] [INFO ] Computed 92 invariants in 10 ms
[2024-05-22 11:36:08] [INFO ] Implicit Places using invariants in 585 ms returned []
[2024-05-22 11:36:08] [INFO ] Invariant cache hit.
[2024-05-22 11:36:10] [INFO ] Implicit Places using invariants and state equation in 1843 ms returned []
Implicit Place search using SMT with State Equation took 2430 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 698/735 places, 1072/1232 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3749 ms. Remains : 698/735 places, 1072/1232 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 284 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-03a-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(EQ s622 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, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 3 ms.
FORMULA ASLink-PT-03a-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-03a-LTLFireability-01 finished in 4182 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 735 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 735/735 places, 1232/1232 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 732 transition count 1211
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 732 transition count 1211
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 731 transition count 1203
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 731 transition count 1203
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 730 transition count 1195
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 730 transition count 1195
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 729 transition count 1187
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 729 transition count 1187
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 728 transition count 1179
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 728 transition count 1179
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 727 transition count 1171
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 727 transition count 1171
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 726 transition count 1163
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 726 transition count 1163
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 725 transition count 1155
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 725 transition count 1155
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 724 transition count 1147
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 724 transition count 1147
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 723 transition count 1139
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 723 transition count 1139
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 722 transition count 1131
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 722 transition count 1131
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 721 transition count 1123
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 721 transition count 1123
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 720 transition count 1115
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 720 transition count 1115
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 719 transition count 1107
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 719 transition count 1107
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 718 transition count 1099
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 718 transition count 1099
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 717 transition count 1091
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 717 transition count 1091
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 716 transition count 1083
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 716 transition count 1083
Applied a total of 38 rules in 306 ms. Remains 716 /735 variables (removed 19) and now considering 1083/1232 (removed 149) transitions.
// Phase 1: matrix 1083 rows 716 cols
[2024-05-22 11:36:11] [INFO ] Computed 99 invariants in 10 ms
[2024-05-22 11:36:11] [INFO ] Implicit Places using invariants in 638 ms returned [20, 30, 212, 213, 572, 594, 654]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 640 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 709/735 places, 1083/1232 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 707 transition count 1081
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 707 transition count 1081
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 705 transition count 1079
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 705 transition count 1079
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 703 transition count 1077
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 703 transition count 1077
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 702 transition count 1076
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 702 transition count 1076
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 701 transition count 1075
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 701 transition count 1075
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 700 transition count 1074
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 700 transition count 1074
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 699 transition count 1073
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 699 transition count 1073
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 698 transition count 1072
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 698 transition count 1072
Applied a total of 22 rules in 150 ms. Remains 698 /709 variables (removed 11) and now considering 1072/1083 (removed 11) transitions.
// Phase 1: matrix 1072 rows 698 cols
[2024-05-22 11:36:11] [INFO ] Computed 92 invariants in 9 ms
[2024-05-22 11:36:12] [INFO ] Implicit Places using invariants in 593 ms returned []
[2024-05-22 11:36:12] [INFO ] Invariant cache hit.
[2024-05-22 11:36:14] [INFO ] Implicit Places using invariants and state equation in 1944 ms returned []
Implicit Place search using SMT with State Equation took 2539 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 698/735 places, 1072/1232 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3638 ms. Remains : 698/735 places, 1072/1232 transitions.
Stuttering acceptance computed with spot in 85 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-03a-LTLFireability-02 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:(OR (EQ s213 0) (EQ s428 0))], 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 16147 steps with 136 reset in 170 ms.
FORMULA ASLink-PT-03a-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-03a-LTLFireability-02 finished in 3914 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((!p0 U (G(p0)&&p1)))'
Support contains 4 out of 735 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 735/735 places, 1232/1232 transitions.
Drop transitions removed 117 transitions
Trivial Post-agglo rules discarded 117 transitions
Performed 117 trivial Post agglomeration. Transition count delta: 117
Iterating post reduction 0 with 117 rules applied. Total rules applied 117 place count 735 transition count 1115
Reduce places removed 117 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 118 rules applied. Total rules applied 235 place count 618 transition count 1114
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 236 place count 617 transition count 1114
Performed 86 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 86 Pre rules applied. Total rules applied 236 place count 617 transition count 1028
Deduced a syphon composed of 86 places in 1 ms
Ensure Unique test removed 29 places
Reduce places removed 115 places and 0 transitions.
Iterating global reduction 3 with 201 rules applied. Total rules applied 437 place count 502 transition count 1028
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 3 with 5 rules applied. Total rules applied 442 place count 502 transition count 1023
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 447 place count 497 transition count 1023
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 8 Pre rules applied. Total rules applied 447 place count 497 transition count 1015
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 463 place count 489 transition count 1015
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 468 place count 484 transition count 992
Iterating global reduction 5 with 5 rules applied. Total rules applied 473 place count 484 transition count 992
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 5 with 19 rules applied. Total rules applied 492 place count 478 transition count 979
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 505 place count 465 transition count 979
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 505 place count 465 transition count 978
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 507 place count 464 transition count 978
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 511 place count 460 transition count 967
Iterating global reduction 7 with 4 rules applied. Total rules applied 515 place count 460 transition count 967
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 518 place count 460 transition count 964
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 519 place count 459 transition count 956
Iterating global reduction 8 with 1 rules applied. Total rules applied 520 place count 459 transition count 956
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 521 place count 458 transition count 948
Iterating global reduction 8 with 1 rules applied. Total rules applied 522 place count 458 transition count 948
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 523 place count 457 transition count 940
Iterating global reduction 8 with 1 rules applied. Total rules applied 524 place count 457 transition count 940
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 525 place count 456 transition count 932
Iterating global reduction 8 with 1 rules applied. Total rules applied 526 place count 456 transition count 932
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 527 place count 455 transition count 924
Iterating global reduction 8 with 1 rules applied. Total rules applied 528 place count 455 transition count 924
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 529 place count 454 transition count 916
Iterating global reduction 8 with 1 rules applied. Total rules applied 530 place count 454 transition count 916
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 531 place count 453 transition count 908
Iterating global reduction 8 with 1 rules applied. Total rules applied 532 place count 453 transition count 908
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 533 place count 452 transition count 900
Iterating global reduction 8 with 1 rules applied. Total rules applied 534 place count 452 transition count 900
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 535 place count 451 transition count 892
Iterating global reduction 8 with 1 rules applied. Total rules applied 536 place count 451 transition count 892
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 537 place count 450 transition count 884
Iterating global reduction 8 with 1 rules applied. Total rules applied 538 place count 450 transition count 884
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 539 place count 449 transition count 876
Iterating global reduction 8 with 1 rules applied. Total rules applied 540 place count 449 transition count 876
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 541 place count 448 transition count 868
Iterating global reduction 8 with 1 rules applied. Total rules applied 542 place count 448 transition count 868
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 543 place count 447 transition count 860
Iterating global reduction 8 with 1 rules applied. Total rules applied 544 place count 447 transition count 860
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 545 place count 446 transition count 852
Iterating global reduction 8 with 1 rules applied. Total rules applied 546 place count 446 transition count 852
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 547 place count 445 transition count 844
Iterating global reduction 8 with 1 rules applied. Total rules applied 548 place count 445 transition count 844
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 1 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 8 with 66 rules applied. Total rules applied 614 place count 412 transition count 811
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 616 place count 410 transition count 809
Iterating global reduction 8 with 2 rules applied. Total rules applied 618 place count 410 transition count 809
Applied a total of 618 rules in 285 ms. Remains 410 /735 variables (removed 325) and now considering 809/1232 (removed 423) transitions.
// Phase 1: matrix 809 rows 410 cols
[2024-05-22 11:36:15] [INFO ] Computed 64 invariants in 7 ms
[2024-05-22 11:36:15] [INFO ] Implicit Places using invariants in 397 ms returned [19, 22, 129, 130, 131, 206, 212, 217, 233, 304, 310, 315, 340, 358, 396, 407]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 400 ms to find 16 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 394/735 places, 809/1232 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 394 transition count 797
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 24 place count 382 transition count 797
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 24 place count 382 transition count 787
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 44 place count 372 transition count 787
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 50 place count 366 transition count 781
Iterating global reduction 2 with 6 rules applied. Total rules applied 56 place count 366 transition count 781
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 61 place count 361 transition count 776
Iterating global reduction 2 with 5 rules applied. Total rules applied 66 place count 361 transition count 776
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 69 place count 358 transition count 773
Iterating global reduction 2 with 3 rules applied. Total rules applied 72 place count 358 transition count 773
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 357 transition count 772
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 357 transition count 772
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 100 place count 344 transition count 759
Applied a total of 100 rules in 64 ms. Remains 344 /394 variables (removed 50) and now considering 759/809 (removed 50) transitions.
// Phase 1: matrix 759 rows 344 cols
[2024-05-22 11:36:15] [INFO ] Computed 48 invariants in 6 ms
[2024-05-22 11:36:16] [INFO ] Implicit Places using invariants in 533 ms returned [89, 95, 100, 102, 105, 186, 189, 275, 278]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 545 ms to find 9 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 335/735 places, 759/1232 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 335 transition count 756
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 332 transition count 756
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 11 place count 327 transition count 751
Iterating global reduction 2 with 5 rules applied. Total rules applied 16 place count 327 transition count 751
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 19 place count 327 transition count 748
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 21 place count 325 transition count 746
Iterating global reduction 3 with 2 rules applied. Total rules applied 23 place count 325 transition count 746
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 24 place count 324 transition count 745
Iterating global reduction 3 with 1 rules applied. Total rules applied 25 place count 324 transition count 745
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 29 place count 322 transition count 743
Applied a total of 29 rules in 47 ms. Remains 322 /335 variables (removed 13) and now considering 743/759 (removed 16) transitions.
// Phase 1: matrix 743 rows 322 cols
[2024-05-22 11:36:16] [INFO ] Computed 39 invariants in 11 ms
[2024-05-22 11:36:16] [INFO ] Implicit Places using invariants in 318 ms returned [72, 151, 231]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 328 ms to find 3 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 319/735 places, 743/1232 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 316 transition count 740
Applied a total of 6 rules in 19 ms. Remains 316 /319 variables (removed 3) and now considering 740/743 (removed 3) transitions.
// Phase 1: matrix 740 rows 316 cols
[2024-05-22 11:36:16] [INFO ] Computed 36 invariants in 6 ms
[2024-05-22 11:36:16] [INFO ] Implicit Places using invariants in 498 ms returned []
[2024-05-22 11:36:16] [INFO ] Invariant cache hit.
[2024-05-22 11:36:17] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 11:36:17] [INFO ] Implicit Places using invariants and state equation in 834 ms returned []
Implicit Place search using SMT with State Equation took 1343 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 4 : 316/735 places, 740/1232 transitions.
Finished structural reductions in SI_LTL mode , in 4 iterations and 3032 ms. Remains : 316/735 places, 740/1232 transitions.
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), true, (OR (NOT p1) (NOT p0))]
Running random walk in product with property : ASLink-PT-03a-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 p0), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 1}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=2, aps=[p0:(AND (EQ s246 1) (EQ s263 1)), p1:(AND (EQ s31 1) (EQ s141 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 24 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-03a-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-03a-LTLFireability-04 finished in 3156 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 5 out of 735 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 735/735 places, 1232/1232 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 117 transitions
Trivial Post-agglo rules discarded 117 transitions
Performed 117 trivial Post agglomeration. Transition count delta: 117
Iterating post reduction 0 with 117 rules applied. Total rules applied 117 place count 734 transition count 1114
Reduce places removed 120 places and 0 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 1 with 121 rules applied. Total rules applied 238 place count 614 transition count 1113
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 239 place count 613 transition count 1113
Performed 93 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 93 Pre rules applied. Total rules applied 239 place count 613 transition count 1020
Deduced a syphon composed of 93 places in 1 ms
Ensure Unique test removed 29 places
Reduce places removed 122 places and 0 transitions.
Iterating global reduction 3 with 215 rules applied. Total rules applied 454 place count 491 transition count 1020
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 3 with 12 rules applied. Total rules applied 466 place count 488 transition count 1011
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 476 place count 478 transition count 1011
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 13 Pre rules applied. Total rules applied 476 place count 478 transition count 998
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 5 with 26 rules applied. Total rules applied 502 place count 465 transition count 998
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 509 place count 458 transition count 973
Iterating global reduction 5 with 7 rules applied. Total rules applied 516 place count 458 transition count 973
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 5 with 21 rules applied. Total rules applied 537 place count 452 transition count 958
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 550 place count 439 transition count 958
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 550 place count 439 transition count 957
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 552 place count 438 transition count 957
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 556 place count 434 transition count 946
Iterating global reduction 7 with 4 rules applied. Total rules applied 560 place count 434 transition count 946
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 563 place count 434 transition count 943
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 564 place count 433 transition count 935
Iterating global reduction 8 with 1 rules applied. Total rules applied 565 place count 433 transition count 935
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 566 place count 432 transition count 927
Iterating global reduction 8 with 1 rules applied. Total rules applied 567 place count 432 transition count 927
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 568 place count 431 transition count 919
Iterating global reduction 8 with 1 rules applied. Total rules applied 569 place count 431 transition count 919
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 570 place count 430 transition count 911
Iterating global reduction 8 with 1 rules applied. Total rules applied 571 place count 430 transition count 911
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 572 place count 429 transition count 903
Iterating global reduction 8 with 1 rules applied. Total rules applied 573 place count 429 transition count 903
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 574 place count 428 transition count 895
Iterating global reduction 8 with 1 rules applied. Total rules applied 575 place count 428 transition count 895
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 576 place count 427 transition count 887
Iterating global reduction 8 with 1 rules applied. Total rules applied 577 place count 427 transition count 887
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 578 place count 426 transition count 879
Iterating global reduction 8 with 1 rules applied. Total rules applied 579 place count 426 transition count 879
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 580 place count 425 transition count 871
Iterating global reduction 8 with 1 rules applied. Total rules applied 581 place count 425 transition count 871
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 582 place count 424 transition count 863
Iterating global reduction 8 with 1 rules applied. Total rules applied 583 place count 424 transition count 863
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 584 place count 423 transition count 855
Iterating global reduction 8 with 1 rules applied. Total rules applied 585 place count 423 transition count 855
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 586 place count 422 transition count 847
Iterating global reduction 8 with 1 rules applied. Total rules applied 587 place count 422 transition count 847
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 588 place count 421 transition count 839
Iterating global reduction 8 with 1 rules applied. Total rules applied 589 place count 421 transition count 839
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 590 place count 420 transition count 831
Iterating global reduction 8 with 1 rules applied. Total rules applied 591 place count 420 transition count 831
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 592 place count 419 transition count 823
Iterating global reduction 8 with 1 rules applied. Total rules applied 593 place count 419 transition count 823
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 8 with 64 rules applied. Total rules applied 657 place count 387 transition count 791
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 659 place count 385 transition count 789
Iterating global reduction 8 with 2 rules applied. Total rules applied 661 place count 385 transition count 789
Applied a total of 661 rules in 246 ms. Remains 385 /735 variables (removed 350) and now considering 789/1232 (removed 443) transitions.
// Phase 1: matrix 789 rows 385 cols
[2024-05-22 11:36:18] [INFO ] Computed 57 invariants in 7 ms
[2024-05-22 11:36:18] [INFO ] Implicit Places using invariants in 651 ms returned [22, 97, 103, 108, 127, 180, 201, 207, 212, 214, 274, 291, 297, 302, 304, 333, 371, 382]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 653 ms to find 18 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 367/735 places, 789/1232 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 367 transition count 779
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 357 transition count 779
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 28 place count 349 transition count 771
Iterating global reduction 2 with 8 rules applied. Total rules applied 36 place count 349 transition count 771
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 43 place count 342 transition count 764
Iterating global reduction 2 with 7 rules applied. Total rules applied 50 place count 342 transition count 764
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 54 place count 338 transition count 760
Iterating global reduction 2 with 4 rules applied. Total rules applied 58 place count 338 transition count 760
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 337 transition count 759
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 337 transition count 759
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 88 place count 323 transition count 745
Applied a total of 88 rules in 54 ms. Remains 323 /367 variables (removed 44) and now considering 745/789 (removed 44) transitions.
// Phase 1: matrix 745 rows 323 cols
[2024-05-22 11:36:18] [INFO ] Computed 39 invariants in 6 ms
[2024-05-22 11:36:19] [INFO ] Implicit Places using invariants in 381 ms returned []
[2024-05-22 11:36:19] [INFO ] Invariant cache hit.
[2024-05-22 11:36:20] [INFO ] Implicit Places using invariants and state equation in 833 ms returned []
Implicit Place search using SMT with State Equation took 1221 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 323/735 places, 745/1232 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2175 ms. Remains : 323/735 places, 745/1232 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-03a-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s18 1) (EQ s100 1) (EQ s102 1) (EQ s15 1) (EQ s71 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 24 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-03a-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-03a-LTLFireability-05 finished in 2233 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((F(p0)&&X(p1)))||X(p0))))'
Support contains 3 out of 735 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 735/735 places, 1232/1232 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 732 transition count 1211
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 732 transition count 1211
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 731 transition count 1203
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 731 transition count 1203
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 730 transition count 1195
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 730 transition count 1195
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 729 transition count 1187
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 729 transition count 1187
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 728 transition count 1179
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 728 transition count 1179
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 727 transition count 1171
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 727 transition count 1171
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 726 transition count 1163
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 726 transition count 1163
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 725 transition count 1155
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 725 transition count 1155
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 724 transition count 1147
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 724 transition count 1147
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 723 transition count 1139
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 723 transition count 1139
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 722 transition count 1131
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 722 transition count 1131
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 721 transition count 1123
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 721 transition count 1123
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 720 transition count 1115
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 720 transition count 1115
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 719 transition count 1107
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 719 transition count 1107
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 718 transition count 1099
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 718 transition count 1099
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 717 transition count 1091
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 717 transition count 1091
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 716 transition count 1083
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 716 transition count 1083
Applied a total of 38 rules in 307 ms. Remains 716 /735 variables (removed 19) and now considering 1083/1232 (removed 149) transitions.
// Phase 1: matrix 1083 rows 716 cols
[2024-05-22 11:36:20] [INFO ] Computed 99 invariants in 10 ms
[2024-05-22 11:36:21] [INFO ] Implicit Places using invariants in 643 ms returned [20, 30, 212, 213, 572, 654]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 645 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 710/735 places, 1083/1232 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 708 transition count 1081
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 708 transition count 1081
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 706 transition count 1079
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 706 transition count 1079
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 704 transition count 1077
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 704 transition count 1077
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 703 transition count 1076
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 703 transition count 1076
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 702 transition count 1075
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 702 transition count 1075
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 701 transition count 1074
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 701 transition count 1074
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 700 transition count 1073
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 700 transition count 1073
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 699 transition count 1072
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 699 transition count 1072
Applied a total of 22 rules in 155 ms. Remains 699 /710 variables (removed 11) and now considering 1072/1083 (removed 11) transitions.
// Phase 1: matrix 1072 rows 699 cols
[2024-05-22 11:36:21] [INFO ] Computed 93 invariants in 8 ms
[2024-05-22 11:36:21] [INFO ] Implicit Places using invariants in 504 ms returned []
[2024-05-22 11:36:21] [INFO ] Invariant cache hit.
[2024-05-22 11:36:23] [INFO ] Implicit Places using invariants and state equation in 1400 ms returned []
Implicit Place search using SMT with State Equation took 1927 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 699/735 places, 1072/1232 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3035 ms. Remains : 699/735 places, 1072/1232 transitions.
Stuttering acceptance computed with spot in 247 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : ASLink-PT-03a-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}, { cond=(NOT p1), acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s499 1), p1:(AND (EQ s589 1) (EQ s638 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 118 steps with 1 reset in 2 ms.
FORMULA ASLink-PT-03a-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-03a-LTLFireability-06 finished in 3309 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((!p0 U (!p1||G(!p0)))))'
Support contains 6 out of 735 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 735/735 places, 1232/1232 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 733 transition count 1217
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 733 transition count 1217
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 732 transition count 1209
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 732 transition count 1209
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 731 transition count 1201
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 731 transition count 1201
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 730 transition count 1193
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 730 transition count 1193
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 729 transition count 1185
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 729 transition count 1185
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 728 transition count 1177
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 728 transition count 1177
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 727 transition count 1169
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 727 transition count 1169
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 726 transition count 1161
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 726 transition count 1161
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 725 transition count 1153
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 725 transition count 1153
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 724 transition count 1145
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 724 transition count 1145
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 723 transition count 1137
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 723 transition count 1137
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 722 transition count 1129
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 722 transition count 1129
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 721 transition count 1121
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 721 transition count 1121
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 720 transition count 1113
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 720 transition count 1113
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 719 transition count 1105
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 719 transition count 1105
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 718 transition count 1097
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 718 transition count 1097
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 717 transition count 1089
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 717 transition count 1089
Applied a total of 36 rules in 325 ms. Remains 717 /735 variables (removed 18) and now considering 1089/1232 (removed 143) transitions.
// Phase 1: matrix 1089 rows 717 cols
[2024-05-22 11:36:23] [INFO ] Computed 99 invariants in 9 ms
[2024-05-22 11:36:24] [INFO ] Implicit Places using invariants in 536 ms returned [20, 213, 214, 573, 595]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 557 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 712/735 places, 1089/1232 transitions.
Applied a total of 0 rules in 17 ms. Remains 712 /712 variables (removed 0) and now considering 1089/1089 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 901 ms. Remains : 712/735 places, 1089/1232 transitions.
Stuttering acceptance computed with spot in 108 ms :[true, (AND p1 p0), (AND p1 p0)]
Running random walk in product with property : ASLink-PT-03a-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND p1 p0), acceptance={} source=2 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(AND (EQ s650 1) (EQ s655 1)), p0:(AND (EQ s30 1) (EQ s101 1) (EQ s410 1) (EQ s505 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]]
Product exploration explored 100000 steps with 50000 reset in 1197 ms.
Product exploration explored 100000 steps with 50000 reset in 1212 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND p1 p0))), true, (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND p1 p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 17 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ASLink-PT-03a-LTLFireability-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ASLink-PT-03a-LTLFireability-10 finished in 3468 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((F(G(!p0))||G(p1)) U p0))'
Support contains 3 out of 735 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 735/735 places, 1232/1232 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 113 transitions
Trivial Post-agglo rules discarded 113 transitions
Performed 113 trivial Post agglomeration. Transition count delta: 113
Iterating post reduction 0 with 113 rules applied. Total rules applied 113 place count 734 transition count 1118
Reduce places removed 117 places and 0 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 1 with 118 rules applied. Total rules applied 231 place count 617 transition count 1117
Reduce places removed 1 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 6 rules applied. Total rules applied 237 place count 616 transition count 1112
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 242 place count 611 transition count 1112
Performed 94 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 94 Pre rules applied. Total rules applied 242 place count 611 transition count 1018
Deduced a syphon composed of 94 places in 1 ms
Ensure Unique test removed 30 places
Reduce places removed 124 places and 0 transitions.
Iterating global reduction 4 with 218 rules applied. Total rules applied 460 place count 487 transition count 1018
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 4 with 16 rules applied. Total rules applied 476 place count 482 transition count 1007
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 5 with 12 rules applied. Total rules applied 488 place count 470 transition count 1007
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 14 Pre rules applied. Total rules applied 488 place count 470 transition count 993
Deduced a syphon composed of 14 places in 2 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 6 with 28 rules applied. Total rules applied 516 place count 456 transition count 993
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 524 place count 448 transition count 967
Iterating global reduction 6 with 8 rules applied. Total rules applied 532 place count 448 transition count 967
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 6 with 22 rules applied. Total rules applied 554 place count 442 transition count 951
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 7 with 13 rules applied. Total rules applied 567 place count 429 transition count 951
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 567 place count 429 transition count 950
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 569 place count 428 transition count 950
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 573 place count 424 transition count 939
Iterating global reduction 8 with 4 rules applied. Total rules applied 577 place count 424 transition count 939
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 580 place count 424 transition count 936
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 581 place count 423 transition count 928
Iterating global reduction 9 with 1 rules applied. Total rules applied 582 place count 423 transition count 928
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 583 place count 422 transition count 920
Iterating global reduction 9 with 1 rules applied. Total rules applied 584 place count 422 transition count 920
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 585 place count 421 transition count 912
Iterating global reduction 9 with 1 rules applied. Total rules applied 586 place count 421 transition count 912
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 587 place count 420 transition count 904
Iterating global reduction 9 with 1 rules applied. Total rules applied 588 place count 420 transition count 904
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 589 place count 419 transition count 896
Iterating global reduction 9 with 1 rules applied. Total rules applied 590 place count 419 transition count 896
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 591 place count 418 transition count 888
Iterating global reduction 9 with 1 rules applied. Total rules applied 592 place count 418 transition count 888
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 593 place count 417 transition count 880
Iterating global reduction 9 with 1 rules applied. Total rules applied 594 place count 417 transition count 880
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 595 place count 416 transition count 872
Iterating global reduction 9 with 1 rules applied. Total rules applied 596 place count 416 transition count 872
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 597 place count 415 transition count 864
Iterating global reduction 9 with 1 rules applied. Total rules applied 598 place count 415 transition count 864
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 599 place count 414 transition count 856
Iterating global reduction 9 with 1 rules applied. Total rules applied 600 place count 414 transition count 856
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 601 place count 413 transition count 848
Iterating global reduction 9 with 1 rules applied. Total rules applied 602 place count 413 transition count 848
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 603 place count 412 transition count 840
Iterating global reduction 9 with 1 rules applied. Total rules applied 604 place count 412 transition count 840
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 605 place count 411 transition count 832
Iterating global reduction 9 with 1 rules applied. Total rules applied 606 place count 411 transition count 832
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 607 place count 410 transition count 824
Iterating global reduction 9 with 1 rules applied. Total rules applied 608 place count 410 transition count 824
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 609 place count 409 transition count 816
Iterating global reduction 9 with 1 rules applied. Total rules applied 610 place count 409 transition count 816
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 9 with 62 rules applied. Total rules applied 672 place count 378 transition count 785
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 674 place count 376 transition count 783
Iterating global reduction 9 with 2 rules applied. Total rules applied 676 place count 376 transition count 783
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 677 place count 376 transition count 783
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 678 place count 375 transition count 782
Iterating global reduction 9 with 1 rules applied. Total rules applied 679 place count 375 transition count 782
Applied a total of 679 rules in 268 ms. Remains 375 /735 variables (removed 360) and now considering 782/1232 (removed 450) transitions.
// Phase 1: matrix 782 rows 375 cols
[2024-05-22 11:36:27] [INFO ] Computed 53 invariants in 6 ms
[2024-05-22 11:36:27] [INFO ] Implicit Places using invariants in 423 ms returned [21, 74, 95, 101, 106, 114, 167, 189, 197, 202, 204, 264, 281, 287, 292, 294, 323, 361, 372]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 426 ms to find 19 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 356/735 places, 782/1232 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 356 transition count 772
Reduce places removed 10 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 11 rules applied. Total rules applied 21 place count 346 transition count 771
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 22 place count 345 transition count 771
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 29 place count 338 transition count 764
Iterating global reduction 3 with 7 rules applied. Total rules applied 36 place count 338 transition count 764
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 42 place count 332 transition count 758
Iterating global reduction 3 with 6 rules applied. Total rules applied 48 place count 332 transition count 758
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 51 place count 329 transition count 755
Iterating global reduction 3 with 3 rules applied. Total rules applied 54 place count 329 transition count 755
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 55 place count 328 transition count 754
Iterating global reduction 3 with 1 rules applied. Total rules applied 56 place count 328 transition count 754
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 86 place count 313 transition count 739
Applied a total of 86 rules in 54 ms. Remains 313 /356 variables (removed 43) and now considering 739/782 (removed 43) transitions.
// Phase 1: matrix 739 rows 313 cols
[2024-05-22 11:36:27] [INFO ] Computed 34 invariants in 6 ms
[2024-05-22 11:36:28] [INFO ] Implicit Places using invariants in 397 ms returned []
[2024-05-22 11:36:28] [INFO ] Invariant cache hit.
[2024-05-22 11:36:28] [INFO ] Implicit Places using invariants and state equation in 799 ms returned []
Implicit Place search using SMT with State Equation took 1202 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 313/735 places, 739/1232 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1953 ms. Remains : 313/735 places, 739/1232 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), p0, (AND p0 (NOT p1))]
Running random walk in product with property : ASLink-PT-03a-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s114 1) (EQ s159 1)), p1:(EQ s164 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 63936 steps with 1148 reset in 163 ms.
FORMULA ASLink-PT-03a-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-03a-LTLFireability-11 finished in 2255 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 735 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 735/735 places, 1232/1232 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 120 transitions
Trivial Post-agglo rules discarded 120 transitions
Performed 120 trivial Post agglomeration. Transition count delta: 120
Iterating post reduction 0 with 120 rules applied. Total rules applied 120 place count 734 transition count 1111
Reduce places removed 124 places and 0 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 1 with 125 rules applied. Total rules applied 245 place count 610 transition count 1110
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 246 place count 609 transition count 1110
Performed 95 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 95 Pre rules applied. Total rules applied 246 place count 609 transition count 1015
Deduced a syphon composed of 95 places in 1 ms
Ensure Unique test removed 30 places
Reduce places removed 125 places and 0 transitions.
Iterating global reduction 3 with 220 rules applied. Total rules applied 466 place count 484 transition count 1015
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 3 with 16 rules applied. Total rules applied 482 place count 479 transition count 1004
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 494 place count 467 transition count 1004
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 14 Pre rules applied. Total rules applied 494 place count 467 transition count 990
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 5 with 28 rules applied. Total rules applied 522 place count 453 transition count 990
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 530 place count 445 transition count 964
Iterating global reduction 5 with 8 rules applied. Total rules applied 538 place count 445 transition count 964
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 5 with 22 rules applied. Total rules applied 560 place count 439 transition count 948
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 573 place count 426 transition count 948
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 573 place count 426 transition count 947
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 575 place count 425 transition count 947
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 579 place count 421 transition count 936
Iterating global reduction 7 with 4 rules applied. Total rules applied 583 place count 421 transition count 936
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 586 place count 421 transition count 933
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 587 place count 420 transition count 925
Iterating global reduction 8 with 1 rules applied. Total rules applied 588 place count 420 transition count 925
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 589 place count 419 transition count 917
Iterating global reduction 8 with 1 rules applied. Total rules applied 590 place count 419 transition count 917
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 591 place count 418 transition count 909
Iterating global reduction 8 with 1 rules applied. Total rules applied 592 place count 418 transition count 909
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 593 place count 417 transition count 901
Iterating global reduction 8 with 1 rules applied. Total rules applied 594 place count 417 transition count 901
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 595 place count 416 transition count 893
Iterating global reduction 8 with 1 rules applied. Total rules applied 596 place count 416 transition count 893
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 597 place count 415 transition count 885
Iterating global reduction 8 with 1 rules applied. Total rules applied 598 place count 415 transition count 885
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 599 place count 414 transition count 877
Iterating global reduction 8 with 1 rules applied. Total rules applied 600 place count 414 transition count 877
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 601 place count 413 transition count 869
Iterating global reduction 8 with 1 rules applied. Total rules applied 602 place count 413 transition count 869
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 603 place count 412 transition count 861
Iterating global reduction 8 with 1 rules applied. Total rules applied 604 place count 412 transition count 861
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 605 place count 411 transition count 853
Iterating global reduction 8 with 1 rules applied. Total rules applied 606 place count 411 transition count 853
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 607 place count 410 transition count 845
Iterating global reduction 8 with 1 rules applied. Total rules applied 608 place count 410 transition count 845
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 609 place count 409 transition count 837
Iterating global reduction 8 with 1 rules applied. Total rules applied 610 place count 409 transition count 837
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 611 place count 408 transition count 829
Iterating global reduction 8 with 1 rules applied. Total rules applied 612 place count 408 transition count 829
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 613 place count 407 transition count 821
Iterating global reduction 8 with 1 rules applied. Total rules applied 614 place count 407 transition count 821
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 615 place count 406 transition count 813
Iterating global reduction 8 with 1 rules applied. Total rules applied 616 place count 406 transition count 813
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 8 with 64 rules applied. Total rules applied 680 place count 374 transition count 781
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 682 place count 372 transition count 779
Iterating global reduction 8 with 2 rules applied. Total rules applied 684 place count 372 transition count 779
Applied a total of 684 rules in 211 ms. Remains 372 /735 variables (removed 363) and now considering 779/1232 (removed 453) transitions.
// Phase 1: matrix 779 rows 372 cols
[2024-05-22 11:36:29] [INFO ] Computed 53 invariants in 6 ms
[2024-05-22 11:36:29] [INFO ] Implicit Places using invariants in 509 ms returned [21, 74, 95, 101, 106, 114, 167, 188, 194, 199, 201, 261, 278, 284, 289, 291, 320, 358, 369]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 511 ms to find 19 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 353/735 places, 779/1232 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 353 transition count 769
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 343 transition count 769
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 28 place count 335 transition count 761
Iterating global reduction 2 with 8 rules applied. Total rules applied 36 place count 335 transition count 761
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 43 place count 328 transition count 754
Iterating global reduction 2 with 7 rules applied. Total rules applied 50 place count 328 transition count 754
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 54 place count 324 transition count 750
Iterating global reduction 2 with 4 rules applied. Total rules applied 58 place count 324 transition count 750
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 323 transition count 749
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 323 transition count 749
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 90 place count 308 transition count 734
Applied a total of 90 rules in 48 ms. Remains 308 /353 variables (removed 45) and now considering 734/779 (removed 45) transitions.
// Phase 1: matrix 734 rows 308 cols
[2024-05-22 11:36:29] [INFO ] Computed 34 invariants in 6 ms
[2024-05-22 11:36:30] [INFO ] Implicit Places using invariants in 374 ms returned []
[2024-05-22 11:36:30] [INFO ] Invariant cache hit.
[2024-05-22 11:36:31] [INFO ] Implicit Places using invariants and state equation in 873 ms returned []
Implicit Place search using SMT with State Equation took 1257 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 308/735 places, 734/1232 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2030 ms. Remains : 308/735 places, 734/1232 transitions.
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-03a-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s108 0) (EQ s219 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1847 reset in 357 ms.
Product exploration explored 100000 steps with 1833 reset in 415 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 91 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2942 steps, including 54 resets, run visited all 1 properties in 7 ms. (steps per millisecond=420 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 114 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 308 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 308/308 places, 734/734 transitions.
Applied a total of 0 rules in 9 ms. Remains 308 /308 variables (removed 0) and now considering 734/734 (removed 0) transitions.
[2024-05-22 11:36:32] [INFO ] Invariant cache hit.
[2024-05-22 11:36:32] [INFO ] Implicit Places using invariants in 310 ms returned []
[2024-05-22 11:36:32] [INFO ] Invariant cache hit.
[2024-05-22 11:36:33] [INFO ] Implicit Places using invariants and state equation in 796 ms returned []
Implicit Place search using SMT with State Equation took 1120 ms to find 0 implicit places.
[2024-05-22 11:36:33] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-22 11:36:33] [INFO ] Invariant cache hit.
[2024-05-22 11:36:34] [INFO ] Dead Transitions using invariants and state equation in 490 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1643 ms. Remains : 308/308 places, 734/734 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 83 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 175 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1043 steps, run visited all 1 properties in 13 ms. (steps per millisecond=80 )
Probabilistic random walk after 1043 steps, saw 643 distinct states, run finished after 13 ms. (steps per millisecond=80 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 118 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1795 reset in 177 ms.
Product exploration explored 100000 steps with 1731 reset in 200 ms.
Built C files in :
/tmp/ltsmin1231770671702370832
[2024-05-22 11:36:35] [INFO ] Computing symmetric may disable matrix : 734 transitions.
[2024-05-22 11:36:35] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 11:36:35] [INFO ] Computing symmetric may enable matrix : 734 transitions.
[2024-05-22 11:36:35] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 11:36:35] [INFO ] Computing Do-Not-Accords matrix : 734 transitions.
[2024-05-22 11:36:35] [INFO ] Computation of Completed DNA matrix. took 30 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 11:36:35] [INFO ] Built C files in 203ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1231770671702370832
Running compilation step : cd /tmp/ltsmin1231770671702370832;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1231770671702370832;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1231770671702370832;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 308 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 308/308 places, 734/734 transitions.
Applied a total of 0 rules in 9 ms. Remains 308 /308 variables (removed 0) and now considering 734/734 (removed 0) transitions.
[2024-05-22 11:36:38] [INFO ] Invariant cache hit.
[2024-05-22 11:36:38] [INFO ] Implicit Places using invariants in 343 ms returned []
[2024-05-22 11:36:38] [INFO ] Invariant cache hit.
[2024-05-22 11:36:39] [INFO ] Implicit Places using invariants and state equation in 714 ms returned []
Implicit Place search using SMT with State Equation took 1059 ms to find 0 implicit places.
[2024-05-22 11:36:39] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-22 11:36:39] [INFO ] Invariant cache hit.
[2024-05-22 11:36:40] [INFO ] Dead Transitions using invariants and state equation in 488 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1574 ms. Remains : 308/308 places, 734/734 transitions.
Built C files in :
/tmp/ltsmin17565017149986397878
[2024-05-22 11:36:40] [INFO ] Computing symmetric may disable matrix : 734 transitions.
[2024-05-22 11:36:40] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 11:36:40] [INFO ] Computing symmetric may enable matrix : 734 transitions.
[2024-05-22 11:36:40] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 11:36:40] [INFO ] Computing Do-Not-Accords matrix : 734 transitions.
[2024-05-22 11:36:40] [INFO ] Computation of Completed DNA matrix. took 58 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 11:36:40] [INFO ] Built C files in 158ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17565017149986397878
Running compilation step : cd /tmp/ltsmin17565017149986397878;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2887 ms.
Running link step : cd /tmp/ltsmin17565017149986397878;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 72 ms.
Running LTSmin : cd /tmp/ltsmin17565017149986397878;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased11862834761925756817.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-22 11:36:55] [INFO ] Flatten gal took : 47 ms
[2024-05-22 11:36:55] [INFO ] Flatten gal took : 47 ms
[2024-05-22 11:36:55] [INFO ] Time to serialize gal into /tmp/LTL1944810003242287016.gal : 9 ms
[2024-05-22 11:36:55] [INFO ] Time to serialize properties into /tmp/LTL549377582146560019.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1944810003242287016.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11037655032207877460.hoa' '-atoms' '/tmp/LTL549377582146560019.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL549377582146560019.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11037655032207877460.hoa
Detected timeout of ITS tools.
[2024-05-22 11:37:10] [INFO ] Flatten gal took : 43 ms
[2024-05-22 11:37:10] [INFO ] Flatten gal took : 41 ms
[2024-05-22 11:37:10] [INFO ] Time to serialize gal into /tmp/LTL17166508844334552256.gal : 7 ms
[2024-05-22 11:37:10] [INFO ] Time to serialize properties into /tmp/LTL3785553558306100111.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17166508844334552256.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3785553558306100111.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((p242==0)||(p473==0))"))))
Formula 0 simplified : FG!"((p242==0)||(p473==0))"
Detected timeout of ITS tools.
[2024-05-22 11:37:25] [INFO ] Flatten gal took : 37 ms
[2024-05-22 11:37:25] [INFO ] Applying decomposition
[2024-05-22 11:37:25] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4676098149828424891.txt' '-o' '/tmp/graph4676098149828424891.bin' '-w' '/tmp/graph4676098149828424891.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4676098149828424891.bin' '-l' '-1' '-v' '-w' '/tmp/graph4676098149828424891.weights' '-q' '0' '-e' '0.001'
[2024-05-22 11:37:25] [INFO ] Decomposing Gal with order
[2024-05-22 11:37:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 11:37:26] [INFO ] Removed a total of 1480 redundant transitions.
[2024-05-22 11:37:26] [INFO ] Flatten gal took : 140 ms
[2024-05-22 11:37:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 22 ms.
[2024-05-22 11:37:26] [INFO ] Time to serialize gal into /tmp/LTL17761026357004464389.gal : 12 ms
[2024-05-22 11:37:26] [INFO ] Time to serialize properties into /tmp/LTL17566686930015049876.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17761026357004464389.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17566686930015049876.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((G(F("((i3.u32.p242==0)||(i3.u56.p473==0))"))))
Formula 0 simplified : FG!"((i3.u32.p242==0)||(i3.u56.p473==0))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7166589378941471273
[2024-05-22 11:37:41] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7166589378941471273
Running compilation step : cd /tmp/ltsmin7166589378941471273;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1906 ms.
Running link step : cd /tmp/ltsmin7166589378941471273;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin7166589378941471273;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ASLink-PT-03a-LTLFireability-14 finished in 87084 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2024-05-22 11:37:56] [INFO ] Flatten gal took : 100 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin1715176887202851493
[2024-05-22 11:37:56] [INFO ] Computing symmetric may disable matrix : 1232 transitions.
[2024-05-22 11:37:56] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 11:37:56] [INFO ] Computing symmetric may enable matrix : 1232 transitions.
[2024-05-22 11:37:56] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 11:37:56] [INFO ] Applying decomposition
[2024-05-22 11:37:56] [INFO ] Flatten gal took : 56 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph655773897271767268.txt' '-o' '/tmp/graph655773897271767268.bin' '-w' '/tmp/graph655773897271767268.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph655773897271767268.bin' '-l' '-1' '-v' '-w' '/tmp/graph655773897271767268.weights' '-q' '0' '-e' '0.001'
[2024-05-22 11:37:57] [INFO ] Decomposing Gal with order
[2024-05-22 11:37:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 11:37:57] [INFO ] Removed a total of 1856 redundant transitions.
[2024-05-22 11:37:57] [INFO ] Flatten gal took : 135 ms
[2024-05-22 11:37:57] [INFO ] Computing Do-Not-Accords matrix : 1232 transitions.
[2024-05-22 11:37:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 65 labels/synchronizations in 26 ms.
[2024-05-22 11:37:57] [INFO ] Time to serialize gal into /tmp/LTLFireability12304302067049419125.gal : 13 ms
[2024-05-22 11:37:57] [INFO ] Time to serialize properties into /tmp/LTLFireability2724699619476927313.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability12304302067049419125.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability2724699619476927313.ltl' '-c' '-stutter-deadlock'
[2024-05-22 11:37:57] [INFO ] Computation of Completed DNA matrix. took 77 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 11:37:57] [INFO ] Built C files in 703ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1715176887202851493
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Running compilation step : cd /tmp/ltsmin1715176887202851493;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Checking formula 0 : !((G(F("((i8.u65.p242==0)||(i8.u122.p473==0))"))))
Formula 0 simplified : FG!"((i8.u65.p242==0)||(i8.u122.p473==0))"
Compilation finished in 6360 ms.
Running link step : cd /tmp/ltsmin1715176887202851493;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 75 ms.
Running LTSmin : cd /tmp/ltsmin1715176887202851493;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-22 11:58:55] [INFO ] Applying decomposition
[2024-05-22 11:58:56] [INFO ] Flatten gal took : 385 ms
[2024-05-22 11:58:56] [INFO ] Decomposing Gal with order
[2024-05-22 11:58:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 11:58:56] [INFO ] Removed a total of 1519 redundant transitions.
[2024-05-22 11:58:57] [INFO ] Flatten gal took : 322 ms
[2024-05-22 11:58:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 468 labels/synchronizations in 486 ms.
[2024-05-22 11:58:57] [INFO ] Time to serialize gal into /tmp/LTLFireability8452368027329720768.gal : 17 ms
[2024-05-22 11:58:57] [INFO ] Time to serialize properties into /tmp/LTLFireability10028057089237765902.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability8452368027329720768.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability10028057089237765902.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("((u39.p242==0)||(u76.p473==0))"))))
Formula 0 simplified : FG!"((u39.p242==0)||(u76.p473==0))"
Reverse transition relation is NOT exact ! Due to transitions t615, t930, t939, t954, t955, t958, t963, t979, t988, t1041, t1064, t1091, t1123, t1146, t117...630
Computing Next relation with stutter on 6.33124e+08 deadlock states
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
31896 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,319.058,2335212,1,0,5.26405e+06,19431,2655,5.99519e+06,752,99874,9990861
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA ASLink-PT-03a-LTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Total runtime 2193345 ms.
BK_STOP 1716379896767
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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-03a"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is ASLink-PT-03a, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r021-smll-171620127800028"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-03a.tgz
mv ASLink-PT-03a execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;