Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r006-tajo-165245688700035.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ASLink-PT-02b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245688700035
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 660K
-rw-r--r-- 1 mcc users 6.9K Apr 30 07:24 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Apr 30 07:24 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Apr 30 07:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 30 07:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 9 06:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 06:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 06:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 06:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 06:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 06:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 417K May 10 09:33 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-02b-LTLCardinality-00
FORMULA_NAME ASLink-PT-02b-LTLCardinality-01
FORMULA_NAME ASLink-PT-02b-LTLCardinality-02
FORMULA_NAME ASLink-PT-02b-LTLCardinality-03
FORMULA_NAME ASLink-PT-02b-LTLCardinality-04
FORMULA_NAME ASLink-PT-02b-LTLCardinality-05
FORMULA_NAME ASLink-PT-02b-LTLCardinality-06
FORMULA_NAME ASLink-PT-02b-LTLCardinality-07
FORMULA_NAME ASLink-PT-02b-LTLCardinality-08
FORMULA_NAME ASLink-PT-02b-LTLCardinality-09
FORMULA_NAME ASLink-PT-02b-LTLCardinality-10
FORMULA_NAME ASLink-PT-02b-LTLCardinality-11
FORMULA_NAME ASLink-PT-02b-LTLCardinality-12
FORMULA_NAME ASLink-PT-02b-LTLCardinality-13
FORMULA_NAME ASLink-PT-02b-LTLCardinality-14
FORMULA_NAME ASLink-PT-02b-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652644637512

Running Version 202205111006
[2022-05-15 19:57:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 19:57:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 19:57:19] [INFO ] Load time of PNML (sax parser for PT used): 124 ms
[2022-05-15 19:57:19] [INFO ] Transformed 1242 places.
[2022-05-15 19:57:19] [INFO ] Transformed 1621 transitions.
[2022-05-15 19:57:19] [INFO ] Found NUPN structural information;
[2022-05-15 19:57:19] [INFO ] Parsed PT model containing 1242 places and 1621 transitions in 228 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA ASLink-PT-02b-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-02b-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-02b-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-02b-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-02b-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 27 out of 1242 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1242/1242 places, 1621/1621 transitions.
Discarding 73 places :
Symmetric choice reduction at 0 with 73 rule applications. Total rules 73 place count 1169 transition count 1548
Iterating global reduction 0 with 73 rules applied. Total rules applied 146 place count 1169 transition count 1548
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 147 place count 1169 transition count 1547
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 172 place count 1144 transition count 1512
Iterating global reduction 1 with 25 rules applied. Total rules applied 197 place count 1144 transition count 1512
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 206 place count 1144 transition count 1503
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 211 place count 1139 transition count 1498
Iterating global reduction 2 with 5 rules applied. Total rules applied 216 place count 1139 transition count 1498
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 219 place count 1136 transition count 1495
Iterating global reduction 2 with 3 rules applied. Total rules applied 222 place count 1136 transition count 1495
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 224 place count 1134 transition count 1493
Iterating global reduction 2 with 2 rules applied. Total rules applied 226 place count 1134 transition count 1493
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 227 place count 1133 transition count 1492
Iterating global reduction 2 with 1 rules applied. Total rules applied 228 place count 1133 transition count 1492
Applied a total of 228 rules in 504 ms. Remains 1133 /1242 variables (removed 109) and now considering 1492/1621 (removed 129) transitions.
// Phase 1: matrix 1492 rows 1133 cols
[2022-05-15 19:57:19] [INFO ] Computed 121 place invariants in 138 ms
[2022-05-15 19:57:20] [INFO ] Implicit Places using invariants in 836 ms returned [967, 978, 989, 997, 1005, 1013, 1021, 1032, 1040, 1048]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 863 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1123/1242 places, 1492/1621 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 1112 transition count 1481
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 1112 transition count 1481
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 30 place count 1104 transition count 1473
Iterating global reduction 0 with 8 rules applied. Total rules applied 38 place count 1104 transition count 1473
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 44 place count 1098 transition count 1467
Iterating global reduction 0 with 6 rules applied. Total rules applied 50 place count 1098 transition count 1467
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 52 place count 1096 transition count 1465
Iterating global reduction 0 with 2 rules applied. Total rules applied 54 place count 1096 transition count 1465
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 56 place count 1094 transition count 1463
Iterating global reduction 0 with 2 rules applied. Total rules applied 58 place count 1094 transition count 1463
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 60 place count 1092 transition count 1461
Iterating global reduction 0 with 2 rules applied. Total rules applied 62 place count 1092 transition count 1461
Applied a total of 62 rules in 551 ms. Remains 1092 /1123 variables (removed 31) and now considering 1461/1492 (removed 31) transitions.
// Phase 1: matrix 1461 rows 1092 cols
[2022-05-15 19:57:21] [INFO ] Computed 111 place invariants in 80 ms
[2022-05-15 19:57:21] [INFO ] Implicit Places using invariants in 561 ms returned []
// Phase 1: matrix 1461 rows 1092 cols
[2022-05-15 19:57:21] [INFO ] Computed 111 place invariants in 16 ms
[2022-05-15 19:57:23] [INFO ] Implicit Places using invariants and state equation in 1852 ms returned []
Implicit Place search using SMT with State Equation took 2417 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1092/1242 places, 1461/1621 transitions.
Finished structural reductions, in 2 iterations. Remains : 1092/1242 places, 1461/1621 transitions.
Support contains 27 out of 1092 places after structural reductions.
[2022-05-15 19:57:23] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2022-05-15 19:57:23] [INFO ] Flatten gal took : 157 ms
FORMULA ASLink-PT-02b-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 19:57:23] [INFO ] Flatten gal took : 98 ms
[2022-05-15 19:57:24] [INFO ] Input system was already deterministic with 1461 transitions.
Incomplete random walk after 10000 steps, including 41 resets, run finished after 482 ms. (steps per millisecond=20 ) properties (out of 18) seen :11
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 1461 rows 1092 cols
[2022-05-15 19:57:24] [INFO ] Computed 111 place invariants in 15 ms
[2022-05-15 19:57:25] [INFO ] [Real]Absence check using 25 positive place invariants in 8 ms returned sat
[2022-05-15 19:57:25] [INFO ] [Real]Absence check using 25 positive and 86 generalized place invariants in 50 ms returned sat
[2022-05-15 19:57:25] [INFO ] After 767ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2022-05-15 19:57:25] [INFO ] [Nat]Absence check using 25 positive place invariants in 13 ms returned sat
[2022-05-15 19:57:26] [INFO ] [Nat]Absence check using 25 positive and 86 generalized place invariants in 45 ms returned sat
[2022-05-15 19:57:26] [INFO ] After 729ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :5
[2022-05-15 19:57:27] [INFO ] Deduced a trap composed of 102 places in 449 ms of which 5 ms to minimize.
[2022-05-15 19:57:27] [INFO ] Deduced a trap composed of 93 places in 433 ms of which 2 ms to minimize.
[2022-05-15 19:57:27] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1142 ms
[2022-05-15 19:57:28] [INFO ] After 2568ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :5
Attempting to minimize the solution found.
Minimization took 367 ms.
[2022-05-15 19:57:29] [INFO ] After 3271ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :5
Fused 6 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 380 ms.
Support contains 9 out of 1092 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1092/1092 places, 1461/1461 transitions.
Drop transitions removed 184 transitions
Trivial Post-agglo rules discarded 184 transitions
Performed 184 trivial Post agglomeration. Transition count delta: 184
Iterating post reduction 0 with 184 rules applied. Total rules applied 184 place count 1092 transition count 1277
Reduce places removed 184 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 187 rules applied. Total rules applied 371 place count 908 transition count 1274
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 373 place count 906 transition count 1274
Performed 290 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 290 Pre rules applied. Total rules applied 373 place count 906 transition count 984
Deduced a syphon composed of 290 places in 2 ms
Ensure Unique test removed 24 places
Reduce places removed 314 places and 0 transitions.
Iterating global reduction 3 with 604 rules applied. Total rules applied 977 place count 592 transition count 984
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 3 with 18 rules applied. Total rules applied 995 place count 590 transition count 968
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 1011 place count 574 transition count 968
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 9 Pre rules applied. Total rules applied 1011 place count 574 transition count 959
Deduced a syphon composed of 9 places in 1 ms
Ensure Unique test removed 9 places
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 5 with 27 rules applied. Total rules applied 1038 place count 556 transition count 959
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 8 Pre rules applied. Total rules applied 1038 place count 556 transition count 951
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 1054 place count 548 transition count 951
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1055 place count 547 transition count 942
Iterating global reduction 5 with 1 rules applied. Total rules applied 1056 place count 547 transition count 942
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1057 place count 546 transition count 934
Iterating global reduction 5 with 1 rules applied. Total rules applied 1058 place count 546 transition count 934
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1059 place count 545 transition count 926
Iterating global reduction 5 with 1 rules applied. Total rules applied 1060 place count 545 transition count 926
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1061 place count 544 transition count 918
Iterating global reduction 5 with 1 rules applied. Total rules applied 1062 place count 544 transition count 918
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1063 place count 543 transition count 910
Iterating global reduction 5 with 1 rules applied. Total rules applied 1064 place count 543 transition count 910
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1065 place count 542 transition count 902
Iterating global reduction 5 with 1 rules applied. Total rules applied 1066 place count 542 transition count 902
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1067 place count 541 transition count 894
Iterating global reduction 5 with 1 rules applied. Total rules applied 1068 place count 541 transition count 894
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1069 place count 540 transition count 886
Iterating global reduction 5 with 1 rules applied. Total rules applied 1070 place count 540 transition count 886
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1071 place count 539 transition count 878
Iterating global reduction 5 with 1 rules applied. Total rules applied 1072 place count 539 transition count 878
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1073 place count 538 transition count 870
Iterating global reduction 5 with 1 rules applied. Total rules applied 1074 place count 538 transition count 870
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1075 place count 537 transition count 862
Iterating global reduction 5 with 1 rules applied. Total rules applied 1076 place count 537 transition count 862
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1077 place count 536 transition count 854
Iterating global reduction 5 with 1 rules applied. Total rules applied 1078 place count 536 transition count 854
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1079 place count 535 transition count 846
Iterating global reduction 5 with 1 rules applied. Total rules applied 1080 place count 535 transition count 846
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1081 place count 534 transition count 838
Iterating global reduction 5 with 1 rules applied. Total rules applied 1082 place count 534 transition count 838
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1083 place count 533 transition count 830
Iterating global reduction 5 with 1 rules applied. Total rules applied 1084 place count 533 transition count 830
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1085 place count 532 transition count 822
Iterating global reduction 5 with 1 rules applied. Total rules applied 1086 place count 532 transition count 822
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1087 place count 531 transition count 814
Iterating global reduction 5 with 1 rules applied. Total rules applied 1088 place count 531 transition count 814
Performed 90 Post agglomeration using F-continuation condition.Transition count delta: 90
Deduced a syphon composed of 90 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 5 with 181 rules applied. Total rules applied 1269 place count 440 transition count 724
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1273 place count 436 transition count 720
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 1278 place count 435 transition count 720
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 1279 place count 435 transition count 719
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1280 place count 434 transition count 719
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1282 place count 432 transition count 717
Iterating global reduction 7 with 2 rules applied. Total rules applied 1284 place count 432 transition count 717
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 1286 place count 432 transition count 715
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1287 place count 431 transition count 715
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1289 place count 430 transition count 723
Free-agglomeration rule applied 3 times.
Iterating global reduction 9 with 3 rules applied. Total rules applied 1292 place count 430 transition count 720
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1295 place count 427 transition count 720
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 10 with 1 rules applied. Total rules applied 1296 place count 427 transition count 719
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1297 place count 426 transition count 719
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 11 with 2 rules applied. Total rules applied 1299 place count 426 transition count 719
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 1300 place count 425 transition count 718
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 11 with 6 rules applied. Total rules applied 1306 place count 421 transition count 716
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 1308 place count 419 transition count 716
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 6 Pre rules applied. Total rules applied 1308 place count 419 transition count 710
Deduced a syphon composed of 6 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 13 with 13 rules applied. Total rules applied 1321 place count 412 transition count 710
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 13 with 3 rules applied. Total rules applied 1324 place count 409 transition count 710
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 1324 place count 409 transition count 709
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 1326 place count 408 transition count 709
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 14 with 10 rules applied. Total rules applied 1336 place count 403 transition count 704
Discarding 2 places :
Symmetric choice reduction at 14 with 2 rule applications. Total rules 1338 place count 401 transition count 702
Iterating global reduction 14 with 2 rules applied. Total rules applied 1340 place count 401 transition count 702
Free-agglomeration rule applied 2 times.
Iterating global reduction 14 with 2 rules applied. Total rules applied 1342 place count 401 transition count 700
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1344 place count 399 transition count 700
Applied a total of 1344 rules in 696 ms. Remains 399 /1092 variables (removed 693) and now considering 700/1461 (removed 761) transitions.
Finished structural reductions, in 1 iterations. Remains : 399/1092 places, 700/1461 transitions.
Incomplete random walk after 10000 steps, including 172 resets, run finished after 195 ms. (steps per millisecond=51 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 4) seen :1
Running SMT prover for 3 properties.
// Phase 1: matrix 700 rows 399 cols
[2022-05-15 19:57:30] [INFO ] Computed 66 place invariants in 5 ms
[2022-05-15 19:57:30] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2022-05-15 19:57:30] [INFO ] [Real]Absence check using 20 positive and 46 generalized place invariants in 10 ms returned sat
[2022-05-15 19:57:30] [INFO ] After 289ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-05-15 19:57:30] [INFO ] [Nat]Absence check using 20 positive place invariants in 4 ms returned sat
[2022-05-15 19:57:30] [INFO ] [Nat]Absence check using 20 positive and 46 generalized place invariants in 9 ms returned sat
[2022-05-15 19:57:31] [INFO ] After 231ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-05-15 19:57:31] [INFO ] After 322ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 48 ms.
[2022-05-15 19:57:31] [INFO ] After 451ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 31 ms.
Support contains 6 out of 399 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 399/399 places, 700/700 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 399 transition count 698
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 397 transition count 698
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 397 transition count 697
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 396 transition count 697
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 7 place count 395 transition count 696
Iterating global reduction 2 with 1 rules applied. Total rules applied 8 place count 395 transition count 696
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 9 place count 394 transition count 694
Iterating global reduction 2 with 1 rules applied. Total rules applied 10 place count 394 transition count 694
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 393 transition count 693
Applied a total of 12 rules in 37 ms. Remains 393 /399 variables (removed 6) and now considering 693/700 (removed 7) transitions.
Finished structural reductions, in 1 iterations. Remains : 393/399 places, 693/700 transitions.
Incomplete random walk after 10000 steps, including 151 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 55 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 50 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 693 rows 393 cols
[2022-05-15 19:57:31] [INFO ] Computed 66 place invariants in 12 ms
[2022-05-15 19:57:31] [INFO ] After 74ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-15 19:57:31] [INFO ] [Nat]Absence check using 19 positive place invariants in 5 ms returned sat
[2022-05-15 19:57:31] [INFO ] [Nat]Absence check using 19 positive and 47 generalized place invariants in 11 ms returned sat
[2022-05-15 19:57:32] [INFO ] After 288ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-15 19:57:32] [INFO ] After 358ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 36 ms.
[2022-05-15 19:57:32] [INFO ] After 484ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 7 ms.
Support contains 4 out of 393 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 393/393 places, 693/693 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 393 transition count 691
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 391 transition count 691
Applied a total of 4 rules in 13 ms. Remains 391 /393 variables (removed 2) and now considering 691/693 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 391/393 places, 691/693 transitions.
Incomplete random walk after 10000 steps, including 163 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 543543 steps, run timeout after 3001 ms. (steps per millisecond=181 ) properties seen :{}
Probabilistic random walk after 543543 steps, saw 133336 distinct states, run finished after 3002 ms. (steps per millisecond=181 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 691 rows 391 cols
[2022-05-15 19:57:35] [INFO ] Computed 66 place invariants in 12 ms
[2022-05-15 19:57:35] [INFO ] After 78ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-15 19:57:35] [INFO ] [Nat]Absence check using 19 positive place invariants in 4 ms returned sat
[2022-05-15 19:57:35] [INFO ] [Nat]Absence check using 19 positive and 47 generalized place invariants in 10 ms returned sat
[2022-05-15 19:57:35] [INFO ] After 175ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-15 19:57:35] [INFO ] After 226ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 43 ms.
[2022-05-15 19:57:35] [INFO ] After 356ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 35 ms.
Support contains 4 out of 391 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 391/391 places, 691/691 transitions.
Applied a total of 0 rules in 18 ms. Remains 391 /391 variables (removed 0) and now considering 691/691 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 391/391 places, 691/691 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 391/391 places, 691/691 transitions.
Applied a total of 0 rules in 18 ms. Remains 391 /391 variables (removed 0) and now considering 691/691 (removed 0) transitions.
// Phase 1: matrix 691 rows 391 cols
[2022-05-15 19:57:35] [INFO ] Computed 66 place invariants in 8 ms
[2022-05-15 19:57:36] [INFO ] Implicit Places using invariants in 249 ms returned [1, 18, 19, 31, 48, 66, 137, 141, 150, 151, 153, 170, 188, 257, 261, 262, 265, 276, 277, 278, 296, 298, 319, 320, 321, 322, 355]
Discarding 27 places :
Implicit Place search using SMT only with invariants took 251 ms to find 27 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 364/391 places, 691/691 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 364 transition count 645
Reduce places removed 46 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 94 place count 318 transition count 643
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 94 place count 318 transition count 628
Deduced a syphon composed of 15 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 31 rules applied. Total rules applied 125 place count 302 transition count 628
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 137 place count 298 transition count 620
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 145 place count 290 transition count 620
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 149 place count 286 transition count 616
Iterating global reduction 4 with 4 rules applied. Total rules applied 153 place count 286 transition count 616
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 156 place count 286 transition count 613
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 156 place count 286 transition count 612
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 158 place count 285 transition count 612
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 5 with 44 rules applied. Total rules applied 202 place count 263 transition count 590
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 204 place count 261 transition count 588
Iterating global reduction 5 with 2 rules applied. Total rules applied 206 place count 261 transition count 588
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 208 place count 261 transition count 586
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 210 place count 260 transition count 587
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 6 with 5 rules applied. Total rules applied 215 place count 260 transition count 582
Ensure Unique test removed 1 places
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 221 place count 254 transition count 582
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 7 with 6 rules applied. Total rules applied 227 place count 254 transition count 582
Applied a total of 227 rules in 70 ms. Remains 254 /364 variables (removed 110) and now considering 582/691 (removed 109) transitions.
// Phase 1: matrix 582 rows 254 cols
[2022-05-15 19:57:36] [INFO ] Computed 33 place invariants in 4 ms
[2022-05-15 19:57:36] [INFO ] Implicit Places using invariants in 167 ms returned [75, 91, 97, 100, 102, 105, 106, 159, 176, 182, 185, 187]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 170 ms to find 12 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 242/391 places, 582/691 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 238 transition count 578
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 238 transition count 578
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 234 transition count 574
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 22 place count 234 transition count 568
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 28 place count 228 transition count 568
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 30 place count 228 transition count 566
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 32 place count 226 transition count 566
Applied a total of 32 rules in 36 ms. Remains 226 /242 variables (removed 16) and now considering 566/582 (removed 16) transitions.
// Phase 1: matrix 566 rows 226 cols
[2022-05-15 19:57:36] [INFO ] Computed 21 place invariants in 4 ms
[2022-05-15 19:57:36] [INFO ] Implicit Places using invariants in 139 ms returned []
// Phase 1: matrix 566 rows 226 cols
[2022-05-15 19:57:36] [INFO ] Computed 21 place invariants in 5 ms
[2022-05-15 19:57:36] [INFO ] Implicit Places using invariants and state equation in 342 ms returned []
Implicit Place search using SMT with State Equation took 485 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 3 : 226/391 places, 566/691 transitions.
Finished structural reductions, in 3 iterations. Remains : 226/391 places, 566/691 transitions.
Incomplete random walk after 10000 steps, including 244 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 94 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 980280 steps, run timeout after 3001 ms. (steps per millisecond=326 ) properties seen :{0=1}
Probabilistic random walk after 980280 steps, saw 287876 distinct states, run finished after 3001 ms. (steps per millisecond=326 ) properties seen :1
Running SMT prover for 1 properties.
// Phase 1: matrix 566 rows 226 cols
[2022-05-15 19:57:40] [INFO ] Computed 21 place invariants in 9 ms
[2022-05-15 19:57:40] [INFO ] After 52ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 19:57:40] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-05-15 19:57:40] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 7 ms returned sat
[2022-05-15 19:57:40] [INFO ] After 147ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 19:57:40] [INFO ] After 172ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 21 ms.
[2022-05-15 19:57:40] [INFO ] After 250ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 2 out of 226 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 226/226 places, 566/566 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 226 transition count 564
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 224 transition count 564
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 5 place count 223 transition count 563
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 223 transition count 563
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 7 place count 222 transition count 561
Iterating global reduction 2 with 1 rules applied. Total rules applied 8 place count 222 transition count 561
Applied a total of 8 rules in 14 ms. Remains 222 /226 variables (removed 4) and now considering 561/566 (removed 5) transitions.
Finished structural reductions, in 1 iterations. Remains : 222/226 places, 561/566 transitions.
Incomplete random walk after 10000 steps, including 238 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1129467 steps, run timeout after 3001 ms. (steps per millisecond=376 ) properties seen :{}
Probabilistic random walk after 1129467 steps, saw 334377 distinct states, run finished after 3003 ms. (steps per millisecond=376 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 561 rows 222 cols
[2022-05-15 19:57:43] [INFO ] Computed 21 place invariants in 11 ms
[2022-05-15 19:57:43] [INFO ] After 52ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 19:57:43] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-15 19:57:43] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 10 ms returned sat
[2022-05-15 19:57:43] [INFO ] After 219ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 19:57:43] [INFO ] After 256ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2022-05-15 19:57:43] [INFO ] After 336ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 2 out of 222 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 222/222 places, 561/561 transitions.
Applied a total of 0 rules in 7 ms. Remains 222 /222 variables (removed 0) and now considering 561/561 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 222/222 places, 561/561 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 222/222 places, 561/561 transitions.
Applied a total of 0 rules in 7 ms. Remains 222 /222 variables (removed 0) and now considering 561/561 (removed 0) transitions.
// Phase 1: matrix 561 rows 222 cols
[2022-05-15 19:57:43] [INFO ] Computed 21 place invariants in 6 ms
[2022-05-15 19:57:44] [INFO ] Implicit Places using invariants in 164 ms returned []
// Phase 1: matrix 561 rows 222 cols
[2022-05-15 19:57:44] [INFO ] Computed 21 place invariants in 8 ms
[2022-05-15 19:57:44] [INFO ] Implicit Places using invariants and state equation in 355 ms returned []
Implicit Place search using SMT with State Equation took 521 ms to find 0 implicit places.
[2022-05-15 19:57:44] [INFO ] Redundant transitions in 32 ms returned []
// Phase 1: matrix 561 rows 222 cols
[2022-05-15 19:57:44] [INFO ] Computed 21 place invariants in 5 ms
[2022-05-15 19:57:44] [INFO ] Dead Transitions using invariants and state equation in 188 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 222/222 places, 561/561 transitions.
Applied a total of 0 rules in 7 ms. Remains 222 /222 variables (removed 0) and now considering 561/561 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 561 rows 222 cols
[2022-05-15 19:57:44] [INFO ] Computed 21 place invariants in 3 ms
[2022-05-15 19:57:44] [INFO ] After 34ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 19:57:44] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-15 19:57:44] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 12 ms returned sat
[2022-05-15 19:57:44] [INFO ] After 208ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 19:57:45] [INFO ] After 249ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2022-05-15 19:57:45] [INFO ] After 324ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 19:57:45] [INFO ] Flatten gal took : 44 ms
[2022-05-15 19:57:45] [INFO ] Flatten gal took : 34 ms
[2022-05-15 19:57:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7516163282776549826.gal : 14 ms
[2022-05-15 19:57:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality510209991381392966.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms2329330106197794436;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7516163282776549826.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality510209991381392966.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...318
Loading property file /tmp/ReachabilityCardinality510209991381392966.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 12
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12 after 144
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :144 after 240
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :240 after 352
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :352 after 388
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :388 after 820
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :820 after 4271
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4271 after 23933
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :23933 after 121426
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :121426 after 452974
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :452974 after 2.32546e+06
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.32546e+06 after 2.82089e+07
Reachability property AtomicPropp8 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 32769 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,1.23196e+08,8.01304,210240,2,34212,20,609208,6,0,1452,729737,0
Total reachable state count : 123196326

Verifying 1 reachability properties.
Reachability property AtomicPropp8 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicPropp8,76,8.01952,210240,2,579,20,609208,7,0,1458,729737,0
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
Computed a total of 41 stabilizing places and 41 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Support contains 3 out of 1092 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1092/1092 places, 1461/1461 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 187 transitions
Trivial Post-agglo rules discarded 187 transitions
Performed 187 trivial Post agglomeration. Transition count delta: 187
Iterating post reduction 0 with 187 rules applied. Total rules applied 187 place count 1091 transition count 1273
Reduce places removed 187 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 190 rules applied. Total rules applied 377 place count 904 transition count 1270
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 379 place count 902 transition count 1270
Performed 293 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 293 Pre rules applied. Total rules applied 379 place count 902 transition count 977
Deduced a syphon composed of 293 places in 2 ms
Ensure Unique test removed 24 places
Reduce places removed 317 places and 0 transitions.
Iterating global reduction 3 with 610 rules applied. Total rules applied 989 place count 585 transition count 977
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 3 with 20 rules applied. Total rules applied 1009 place count 582 transition count 960
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 4 with 17 rules applied. Total rules applied 1026 place count 565 transition count 960
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 9 Pre rules applied. Total rules applied 1026 place count 565 transition count 951
Deduced a syphon composed of 9 places in 1 ms
Ensure Unique test removed 8 places
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 5 with 26 rules applied. Total rules applied 1052 place count 548 transition count 951
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 1052 place count 548 transition count 944
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 1066 place count 541 transition count 944
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1069 place count 538 transition count 933
Iterating global reduction 5 with 3 rules applied. Total rules applied 1072 place count 538 transition count 933
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1075 place count 535 transition count 923
Iterating global reduction 5 with 3 rules applied. Total rules applied 1078 place count 535 transition count 923
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1080 place count 533 transition count 914
Iterating global reduction 5 with 2 rules applied. Total rules applied 1082 place count 533 transition count 914
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1083 place count 532 transition count 906
Iterating global reduction 5 with 1 rules applied. Total rules applied 1084 place count 532 transition count 906
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1085 place count 531 transition count 898
Iterating global reduction 5 with 1 rules applied. Total rules applied 1086 place count 531 transition count 898
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1087 place count 530 transition count 890
Iterating global reduction 5 with 1 rules applied. Total rules applied 1088 place count 530 transition count 890
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1089 place count 529 transition count 882
Iterating global reduction 5 with 1 rules applied. Total rules applied 1090 place count 529 transition count 882
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1091 place count 528 transition count 874
Iterating global reduction 5 with 1 rules applied. Total rules applied 1092 place count 528 transition count 874
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1093 place count 527 transition count 866
Iterating global reduction 5 with 1 rules applied. Total rules applied 1094 place count 527 transition count 866
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1095 place count 526 transition count 858
Iterating global reduction 5 with 1 rules applied. Total rules applied 1096 place count 526 transition count 858
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1097 place count 525 transition count 850
Iterating global reduction 5 with 1 rules applied. Total rules applied 1098 place count 525 transition count 850
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1099 place count 524 transition count 842
Iterating global reduction 5 with 1 rules applied. Total rules applied 1100 place count 524 transition count 842
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1101 place count 523 transition count 834
Iterating global reduction 5 with 1 rules applied. Total rules applied 1102 place count 523 transition count 834
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1103 place count 522 transition count 826
Iterating global reduction 5 with 1 rules applied. Total rules applied 1104 place count 522 transition count 826
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1105 place count 521 transition count 818
Iterating global reduction 5 with 1 rules applied. Total rules applied 1106 place count 521 transition count 818
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1107 place count 520 transition count 810
Iterating global reduction 5 with 1 rules applied. Total rules applied 1108 place count 520 transition count 810
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1109 place count 519 transition count 802
Iterating global reduction 5 with 1 rules applied. Total rules applied 1110 place count 519 transition count 802
Performed 86 Post agglomeration using F-continuation condition.Transition count delta: 86
Deduced a syphon composed of 86 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 5 with 173 rules applied. Total rules applied 1283 place count 432 transition count 716
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1287 place count 428 transition count 712
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 1292 place count 427 transition count 712
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 1293 place count 427 transition count 711
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1294 place count 426 transition count 711
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1296 place count 424 transition count 709
Iterating global reduction 7 with 2 rules applied. Total rules applied 1298 place count 424 transition count 709
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 1300 place count 424 transition count 707
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1301 place count 423 transition count 707
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1302 place count 422 transition count 706
Iterating global reduction 9 with 1 rules applied. Total rules applied 1303 place count 422 transition count 706
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1304 place count 421 transition count 705
Iterating global reduction 9 with 1 rules applied. Total rules applied 1305 place count 421 transition count 705
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1307 place count 420 transition count 710
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 1308 place count 420 transition count 710
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1310 place count 418 transition count 708
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 9 with 6 rules applied. Total rules applied 1316 place count 414 transition count 706
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1318 place count 412 transition count 706
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 6 Pre rules applied. Total rules applied 1318 place count 412 transition count 700
Deduced a syphon composed of 6 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 11 with 13 rules applied. Total rules applied 1331 place count 405 transition count 700
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 11 with 5 rules applied. Total rules applied 1336 place count 400 transition count 700
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 1336 place count 400 transition count 699
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 1338 place count 399 transition count 699
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 12 with 14 rules applied. Total rules applied 1352 place count 392 transition count 692
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1356 place count 388 transition count 688
Iterating global reduction 12 with 4 rules applied. Total rules applied 1360 place count 388 transition count 688
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 1362 place count 386 transition count 686
Iterating global reduction 12 with 2 rules applied. Total rules applied 1364 place count 386 transition count 686
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 1366 place count 386 transition count 684
Applied a total of 1366 rules in 402 ms. Remains 386 /1092 variables (removed 706) and now considering 684/1461 (removed 777) transitions.
// Phase 1: matrix 684 rows 386 cols
[2022-05-15 19:57:53] [INFO ] Computed 64 place invariants in 5 ms
[2022-05-15 19:57:54] [INFO ] Implicit Places using invariants in 252 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 258, 259, 262, 273, 274, 275, 293, 295, 316, 317, 318, 319, 350]
Discarding 27 places :
Implicit Place search using SMT only with invariants took 255 ms to find 27 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 359/1092 places, 684/1461 transitions.
Drop transitions removed 43 transitions
Trivial Post-agglo rules discarded 43 transitions
Performed 43 trivial Post agglomeration. Transition count delta: 43
Iterating post reduction 0 with 43 rules applied. Total rules applied 43 place count 359 transition count 641
Reduce places removed 43 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 44 rules applied. Total rules applied 87 place count 316 transition count 640
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 88 place count 315 transition count 640
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 15 Pre rules applied. Total rules applied 88 place count 315 transition count 625
Deduced a syphon composed of 15 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 31 rules applied. Total rules applied 119 place count 299 transition count 625
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 131 place count 295 transition count 617
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 139 place count 287 transition count 617
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 143 place count 283 transition count 613
Iterating global reduction 5 with 4 rules applied. Total rules applied 147 place count 283 transition count 613
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 150 place count 283 transition count 610
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 150 place count 283 transition count 609
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 152 place count 282 transition count 609
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 6 with 42 rules applied. Total rules applied 194 place count 261 transition count 588
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 198 place count 259 transition count 589
Applied a total of 198 rules in 53 ms. Remains 259 /359 variables (removed 100) and now considering 589/684 (removed 95) transitions.
// Phase 1: matrix 589 rows 259 cols
[2022-05-15 19:57:54] [INFO ] Computed 32 place invariants in 3 ms
[2022-05-15 19:57:54] [INFO ] Implicit Places using invariants in 131 ms returned [88, 94, 99, 174, 180, 256]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 133 ms to find 6 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 253/1092 places, 589/1461 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 253 transition count 588
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 252 transition count 588
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 5 place count 249 transition count 585
Iterating global reduction 2 with 3 rules applied. Total rules applied 8 place count 249 transition count 585
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 11 place count 246 transition count 582
Iterating global reduction 2 with 3 rules applied. Total rules applied 14 place count 246 transition count 582
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 16 place count 244 transition count 580
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 244 transition count 580
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 2 with 4 rules applied. Total rules applied 22 place count 242 transition count 578
Applied a total of 22 rules in 24 ms. Remains 242 /253 variables (removed 11) and now considering 578/589 (removed 11) transitions.
// Phase 1: matrix 578 rows 242 cols
[2022-05-15 19:57:54] [INFO ] Computed 26 place invariants in 4 ms
[2022-05-15 19:57:54] [INFO ] Implicit Places using invariants in 120 ms returned []
// Phase 1: matrix 578 rows 242 cols
[2022-05-15 19:57:54] [INFO ] Computed 26 place invariants in 4 ms
[2022-05-15 19:57:54] [INFO ] Implicit Places using invariants and state equation in 299 ms returned []
Implicit Place search using SMT with State Equation took 421 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 242/1092 places, 578/1461 transitions.
Finished structural reductions, in 3 iterations. Remains : 242/1092 places, 578/1461 transitions.
Stuttering acceptance computed with spot in 202 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ASLink-PT-02b-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s172 0) (EQ s228 1)), p0:(EQ s222 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 2405 reset in 326 ms.
Product exploration explored 100000 steps with 2400 reset in 237 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 216 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 61 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 258 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 82 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 578 rows 242 cols
[2022-05-15 19:57:55] [INFO ] Computed 26 place invariants in 4 ms
[2022-05-15 19:57:55] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 19:57:56] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-05-15 19:57:56] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 11 ms returned sat
[2022-05-15 19:57:56] [INFO ] After 169ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 19:57:56] [INFO ] Deduced a trap composed of 72 places in 107 ms of which 1 ms to minimize.
[2022-05-15 19:57:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 147 ms
[2022-05-15 19:57:56] [INFO ] After 332ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2022-05-15 19:57:56] [INFO ] After 432ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 242 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 242/242 places, 578/578 transitions.
Free-agglomeration rule applied 9 times.
Iterating global reduction 0 with 9 rules applied. Total rules applied 9 place count 242 transition count 569
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 20 place count 233 transition count 567
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 1 with 7 rules applied. Total rules applied 27 place count 233 transition count 560
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 34 place count 226 transition count 560
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 35 place count 226 transition count 560
Applied a total of 35 rules in 43 ms. Remains 226 /242 variables (removed 16) and now considering 560/578 (removed 18) transitions.
Finished structural reductions, in 1 iterations. Remains : 226/242 places, 560/578 transitions.
Incomplete random walk after 10000 steps, including 246 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 90 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 960031 steps, run timeout after 3001 ms. (steps per millisecond=319 ) properties seen :{}
Probabilistic random walk after 960031 steps, saw 326540 distinct states, run finished after 3001 ms. (steps per millisecond=319 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 560 rows 226 cols
[2022-05-15 19:57:59] [INFO ] Computed 26 place invariants in 12 ms
[2022-05-15 19:57:59] [INFO ] After 52ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 19:57:59] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-15 19:57:59] [INFO ] [Nat]Absence check using 7 positive and 19 generalized place invariants in 7 ms returned sat
[2022-05-15 19:57:59] [INFO ] After 120ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 19:57:59] [INFO ] After 142ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2022-05-15 19:57:59] [INFO ] After 210ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 226 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 226/226 places, 560/560 transitions.
Applied a total of 0 rules in 7 ms. Remains 226 /226 variables (removed 0) and now considering 560/560 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 226/226 places, 560/560 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 226/226 places, 560/560 transitions.
Applied a total of 0 rules in 6 ms. Remains 226 /226 variables (removed 0) and now considering 560/560 (removed 0) transitions.
// Phase 1: matrix 560 rows 226 cols
[2022-05-15 19:57:59] [INFO ] Computed 26 place invariants in 4 ms
[2022-05-15 19:57:59] [INFO ] Implicit Places using invariants in 176 ms returned [88, 89, 156]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 177 ms to find 3 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 223/226 places, 560/560 transitions.
Applied a total of 0 rules in 8 ms. Remains 223 /223 variables (removed 0) and now considering 560/560 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 223/226 places, 560/560 transitions.
Incomplete random walk after 10000 steps, including 269 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1005761 steps, run timeout after 3001 ms. (steps per millisecond=335 ) properties seen :{}
Probabilistic random walk after 1005761 steps, saw 341549 distinct states, run finished after 3001 ms. (steps per millisecond=335 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 560 rows 223 cols
[2022-05-15 19:58:02] [INFO ] Computed 23 place invariants in 10 ms
[2022-05-15 19:58:03] [INFO ] After 55ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 19:58:03] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-05-15 19:58:03] [INFO ] [Nat]Absence check using 9 positive and 14 generalized place invariants in 6 ms returned sat
[2022-05-15 19:58:03] [INFO ] After 136ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 19:58:03] [INFO ] After 159ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-05-15 19:58:03] [INFO ] After 228ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 223 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 223/223 places, 560/560 transitions.
Applied a total of 0 rules in 9 ms. Remains 223 /223 variables (removed 0) and now considering 560/560 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 560/560 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 223/223 places, 560/560 transitions.
Applied a total of 0 rules in 9 ms. Remains 223 /223 variables (removed 0) and now considering 560/560 (removed 0) transitions.
// Phase 1: matrix 560 rows 223 cols
[2022-05-15 19:58:03] [INFO ] Computed 23 place invariants in 7 ms
[2022-05-15 19:58:03] [INFO ] Implicit Places using invariants in 151 ms returned []
// Phase 1: matrix 560 rows 223 cols
[2022-05-15 19:58:03] [INFO ] Computed 23 place invariants in 10 ms
[2022-05-15 19:58:03] [INFO ] Implicit Places using invariants and state equation in 391 ms returned []
Implicit Place search using SMT with State Equation took 545 ms to find 0 implicit places.
[2022-05-15 19:58:03] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 560 rows 223 cols
[2022-05-15 19:58:03] [INFO ] Computed 23 place invariants in 4 ms
[2022-05-15 19:58:04] [INFO ] Dead Transitions using invariants and state equation in 230 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 560/560 transitions.
Applied a total of 0 rules in 7 ms. Remains 223 /223 variables (removed 0) and now considering 560/560 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 560 rows 223 cols
[2022-05-15 19:58:04] [INFO ] Computed 23 place invariants in 3 ms
[2022-05-15 19:58:04] [INFO ] After 34ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 19:58:04] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-05-15 19:58:04] [INFO ] [Nat]Absence check using 9 positive and 14 generalized place invariants in 7 ms returned sat
[2022-05-15 19:58:04] [INFO ] After 138ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 19:58:04] [INFO ] After 160ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-15 19:58:04] [INFO ] After 232ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 19:58:04] [INFO ] Flatten gal took : 32 ms
[2022-05-15 19:58:04] [INFO ] Flatten gal took : 31 ms
[2022-05-15 19:58:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1860137267140691232.gal : 6 ms
[2022-05-15 19:58:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14691342381634222161.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms4062369287228882270;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1860137267140691232.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14691342381634222161.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality14691342381634222161.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 30
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :30 after 306
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :306 after 390
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :390 after 495
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :495 after 530
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :530 after 2161
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2161 after 10204
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :10204 after 39482
Reachability property apf0 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 2049 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,159572,0.565037,19352,2,10828,16,40336,6,0,1455,32796,0
Total reachable state count : 159572

Verifying 1 reachability properties.
Reachability property apf0 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
apf0,433,0.567024,19616,2,1228,16,40336,7,0,1463,32796,0
ITS tools runner thread asked to quit. Dying gracefully.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(F (AND (NOT p0) p1))]
Knowledge based reduction with 5 factoid took 238 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 69 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 55 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 242 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 242/242 places, 578/578 transitions.
Applied a total of 0 rules in 7 ms. Remains 242 /242 variables (removed 0) and now considering 578/578 (removed 0) transitions.
// Phase 1: matrix 578 rows 242 cols
[2022-05-15 19:58:05] [INFO ] Computed 26 place invariants in 5 ms
[2022-05-15 19:58:05] [INFO ] Implicit Places using invariants in 146 ms returned []
// Phase 1: matrix 578 rows 242 cols
[2022-05-15 19:58:05] [INFO ] Computed 26 place invariants in 5 ms
[2022-05-15 19:58:05] [INFO ] Implicit Places using invariants and state equation in 345 ms returned []
Implicit Place search using SMT with State Equation took 492 ms to find 0 implicit places.
[2022-05-15 19:58:05] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 578 rows 242 cols
[2022-05-15 19:58:05] [INFO ] Computed 26 place invariants in 7 ms
[2022-05-15 19:58:06] [INFO ] Dead Transitions using invariants and state equation in 256 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 242/242 places, 578/578 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 : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 130 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 60 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 228 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10000 steps, including 75 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 578 rows 242 cols
[2022-05-15 19:58:06] [INFO ] Computed 26 place invariants in 8 ms
[2022-05-15 19:58:06] [INFO ] After 47ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 19:58:06] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-05-15 19:58:06] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 7 ms returned sat
[2022-05-15 19:58:06] [INFO ] After 170ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 19:58:06] [INFO ] Deduced a trap composed of 72 places in 102 ms of which 0 ms to minimize.
[2022-05-15 19:58:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 141 ms
[2022-05-15 19:58:06] [INFO ] After 326ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 22 ms.
[2022-05-15 19:58:06] [INFO ] After 414ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 242 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 242/242 places, 578/578 transitions.
Free-agglomeration rule applied 9 times.
Iterating global reduction 0 with 9 rules applied. Total rules applied 9 place count 242 transition count 569
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 20 place count 233 transition count 567
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 1 with 7 rules applied. Total rules applied 27 place count 233 transition count 560
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 34 place count 226 transition count 560
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 35 place count 226 transition count 560
Applied a total of 35 rules in 49 ms. Remains 226 /242 variables (removed 16) and now considering 560/578 (removed 18) transitions.
Finished structural reductions, in 1 iterations. Remains : 226/242 places, 560/578 transitions.
Incomplete random walk after 10000 steps, including 237 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 72 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 834978 steps, run timeout after 3001 ms. (steps per millisecond=278 ) properties seen :{}
Probabilistic random walk after 834978 steps, saw 292984 distinct states, run finished after 3001 ms. (steps per millisecond=278 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 560 rows 226 cols
[2022-05-15 19:58:09] [INFO ] Computed 26 place invariants in 9 ms
[2022-05-15 19:58:10] [INFO ] After 52ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 19:58:10] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-15 19:58:10] [INFO ] [Nat]Absence check using 7 positive and 19 generalized place invariants in 8 ms returned sat
[2022-05-15 19:58:10] [INFO ] After 143ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 19:58:10] [INFO ] After 179ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 28 ms.
[2022-05-15 19:58:10] [INFO ] After 276ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 226 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 226/226 places, 560/560 transitions.
Applied a total of 0 rules in 11 ms. Remains 226 /226 variables (removed 0) and now considering 560/560 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 226/226 places, 560/560 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 226/226 places, 560/560 transitions.
Applied a total of 0 rules in 10 ms. Remains 226 /226 variables (removed 0) and now considering 560/560 (removed 0) transitions.
// Phase 1: matrix 560 rows 226 cols
[2022-05-15 19:58:10] [INFO ] Computed 26 place invariants in 10 ms
[2022-05-15 19:58:10] [INFO ] Implicit Places using invariants in 193 ms returned [88, 89, 156]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 194 ms to find 3 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 223/226 places, 560/560 transitions.
Applied a total of 0 rules in 7 ms. Remains 223 /223 variables (removed 0) and now considering 560/560 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 223/226 places, 560/560 transitions.
Incomplete random walk after 10000 steps, including 230 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 76 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 794520 steps, run timeout after 3001 ms. (steps per millisecond=264 ) properties seen :{}
Probabilistic random walk after 794520 steps, saw 284853 distinct states, run finished after 3001 ms. (steps per millisecond=264 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 560 rows 223 cols
[2022-05-15 19:58:13] [INFO ] Computed 23 place invariants in 8 ms
[2022-05-15 19:58:13] [INFO ] After 62ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 19:58:13] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-05-15 19:58:13] [INFO ] [Nat]Absence check using 9 positive and 14 generalized place invariants in 6 ms returned sat
[2022-05-15 19:58:13] [INFO ] After 148ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 19:58:13] [INFO ] After 170ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-05-15 19:58:13] [INFO ] After 242ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 223 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 223/223 places, 560/560 transitions.
Applied a total of 0 rules in 5 ms. Remains 223 /223 variables (removed 0) and now considering 560/560 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 560/560 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 223/223 places, 560/560 transitions.
Applied a total of 0 rules in 6 ms. Remains 223 /223 variables (removed 0) and now considering 560/560 (removed 0) transitions.
// Phase 1: matrix 560 rows 223 cols
[2022-05-15 19:58:13] [INFO ] Computed 23 place invariants in 4 ms
[2022-05-15 19:58:14] [INFO ] Implicit Places using invariants in 155 ms returned []
// Phase 1: matrix 560 rows 223 cols
[2022-05-15 19:58:14] [INFO ] Computed 23 place invariants in 4 ms
[2022-05-15 19:58:14] [INFO ] Implicit Places using invariants and state equation in 360 ms returned []
Implicit Place search using SMT with State Equation took 517 ms to find 0 implicit places.
[2022-05-15 19:58:14] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 560 rows 223 cols
[2022-05-15 19:58:14] [INFO ] Computed 23 place invariants in 4 ms
[2022-05-15 19:58:14] [INFO ] Dead Transitions using invariants and state equation in 241 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 560/560 transitions.
Applied a total of 0 rules in 7 ms. Remains 223 /223 variables (removed 0) and now considering 560/560 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 560 rows 223 cols
[2022-05-15 19:58:14] [INFO ] Computed 23 place invariants in 4 ms
[2022-05-15 19:58:14] [INFO ] After 52ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 19:58:14] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-05-15 19:58:14] [INFO ] [Nat]Absence check using 9 positive and 14 generalized place invariants in 8 ms returned sat
[2022-05-15 19:58:14] [INFO ] After 150ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 19:58:14] [INFO ] After 175ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2022-05-15 19:58:14] [INFO ] After 261ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 19:58:15] [INFO ] Flatten gal took : 29 ms
[2022-05-15 19:58:15] [INFO ] Flatten gal took : 27 ms
[2022-05-15 19:58:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10075840366749534924.gal : 5 ms
[2022-05-15 19:58:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1088402420719294403.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms6626009600311542554;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10075840366749534924.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1088402420719294403.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality1088402420719294403.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 30
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :30 after 306
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :306 after 390
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :390 after 495
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :495 after 530
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :530 after 2161
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2161 after 10204
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :10204 after 39482
Reachability property apf0 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 2049 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,159572,0.536555,19612,2,10828,16,40336,6,0,1455,32796,0
Total reachable state count : 159572

Verifying 1 reachability properties.
Reachability property apf0 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
apf0,433,0.53827,19612,2,1228,16,40336,7,0,1463,32796,0
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(F (AND (NOT p0) p1))]
Knowledge based reduction with 5 factoid took 216 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 63 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 59 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 2289 reset in 145 ms.
Product exploration explored 100000 steps with 2428 reset in 161 ms.
Built C files in :
/tmp/ltsmin17260750838537174962
[2022-05-15 19:58:16] [INFO ] Computing symmetric may disable matrix : 578 transitions.
[2022-05-15 19:58:16] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 19:58:16] [INFO ] Computing symmetric may enable matrix : 578 transitions.
[2022-05-15 19:58:16] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 19:58:16] [INFO ] Computing Do-Not-Accords matrix : 578 transitions.
[2022-05-15 19:58:16] [INFO ] Computation of Completed DNA matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 19:58:16] [INFO ] Built C files in 130ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17260750838537174962
Running compilation step : cd /tmp/ltsmin17260750838537174962;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1537 ms.
Running link step : cd /tmp/ltsmin17260750838537174962;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 76 ms.
Running LTSmin : cd /tmp/ltsmin17260750838537174962;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased564264717953082205.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 242 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 242/242 places, 578/578 transitions.
Applied a total of 0 rules in 14 ms. Remains 242 /242 variables (removed 0) and now considering 578/578 (removed 0) transitions.
// Phase 1: matrix 578 rows 242 cols
[2022-05-15 19:58:31] [INFO ] Computed 26 place invariants in 10 ms
[2022-05-15 19:58:31] [INFO ] Implicit Places using invariants in 185 ms returned []
// Phase 1: matrix 578 rows 242 cols
[2022-05-15 19:58:31] [INFO ] Computed 26 place invariants in 3 ms
[2022-05-15 19:58:31] [INFO ] Implicit Places using invariants and state equation in 273 ms returned []
Implicit Place search using SMT with State Equation took 459 ms to find 0 implicit places.
[2022-05-15 19:58:31] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 578 rows 242 cols
[2022-05-15 19:58:31] [INFO ] Computed 26 place invariants in 9 ms
[2022-05-15 19:58:32] [INFO ] Dead Transitions using invariants and state equation in 166 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 242/242 places, 578/578 transitions.
Built C files in :
/tmp/ltsmin7930990820286932148
[2022-05-15 19:58:32] [INFO ] Computing symmetric may disable matrix : 578 transitions.
[2022-05-15 19:58:32] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 19:58:32] [INFO ] Computing symmetric may enable matrix : 578 transitions.
[2022-05-15 19:58:32] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 19:58:32] [INFO ] Computing Do-Not-Accords matrix : 578 transitions.
[2022-05-15 19:58:32] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 19:58:32] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7930990820286932148
Running compilation step : cd /tmp/ltsmin7930990820286932148;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1071 ms.
Running link step : cd /tmp/ltsmin7930990820286932148;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 66 ms.
Running LTSmin : cd /tmp/ltsmin7930990820286932148;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12125958619957780002.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-15 19:58:47] [INFO ] Flatten gal took : 24 ms
[2022-05-15 19:58:47] [INFO ] Flatten gal took : 25 ms
[2022-05-15 19:58:47] [INFO ] Time to serialize gal into /tmp/LTL12309240595129972853.gal : 3 ms
[2022-05-15 19:58:47] [INFO ] Time to serialize properties into /tmp/LTL17694211793113626843.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12309240595129972853.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17694211793113626843.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1230924...268
Read 1 LTL properties
Checking formula 0 : !((G(F(("(p988==0)")||(G("((p762==0)||(p1006==1))"))))))
Formula 0 simplified : !GF("(p988==0)" | G"((p762==0)||(p1006==1))")
Detected timeout of ITS tools.
[2022-05-15 19:59:02] [INFO ] Flatten gal took : 51 ms
[2022-05-15 19:59:02] [INFO ] Applying decomposition
[2022-05-15 19:59:02] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph11712299015011956807.txt' '-o' '/tmp/graph11712299015011956807.bin' '-w' '/tmp/graph11712299015011956807.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11712299015011956807.bin' '-l' '-1' '-v' '-w' '/tmp/graph11712299015011956807.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:59:02] [INFO ] Decomposing Gal with order
[2022-05-15 19:59:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:59:02] [INFO ] Removed a total of 1154 redundant transitions.
[2022-05-15 19:59:02] [INFO ] Flatten gal took : 112 ms
[2022-05-15 19:59:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 35 labels/synchronizations in 14 ms.
[2022-05-15 19:59:02] [INFO ] Time to serialize gal into /tmp/LTL3090875778579460693.gal : 7 ms
[2022-05-15 19:59:02] [INFO ] Time to serialize properties into /tmp/LTL13741843745206758783.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3090875778579460693.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13741843745206758783.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3090875...246
Read 1 LTL properties
Checking formula 0 : !((G(F(("(i5.u67.p988==0)")||(G("((i3.u46.p762==0)||(i5.u68.p1006==1))"))))))
Formula 0 simplified : !GF("(i5.u67.p988==0)" | G"((i3.u46.p762==0)||(i5.u68.p1006==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12708576831998995087
[2022-05-15 19:59:17] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12708576831998995087
Running compilation step : cd /tmp/ltsmin12708576831998995087;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 847 ms.
Running link step : cd /tmp/ltsmin12708576831998995087;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin12708576831998995087;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(((LTLAPp0==true)||[]((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ASLink-PT-02b-LTLCardinality-00 finished in 99419 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p0)||p1)))'
Support contains 3 out of 1092 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1092/1092 places, 1461/1461 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 1086 transition count 1455
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 1086 transition count 1455
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 1084 transition count 1453
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 1084 transition count 1453
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 1082 transition count 1451
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 1082 transition count 1451
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 22 place count 1080 transition count 1449
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 1080 transition count 1449
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 26 place count 1078 transition count 1447
Iterating global reduction 0 with 2 rules applied. Total rules applied 28 place count 1078 transition count 1447
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 1077 transition count 1446
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 1077 transition count 1446
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 1076 transition count 1445
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 1076 transition count 1445
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 1075 transition count 1444
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 1075 transition count 1444
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 1074 transition count 1443
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 1074 transition count 1443
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 1073 transition count 1442
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 1073 transition count 1442
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 1072 transition count 1441
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 1072 transition count 1441
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 1071 transition count 1440
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 1071 transition count 1440
Applied a total of 42 rules in 471 ms. Remains 1071 /1092 variables (removed 21) and now considering 1440/1461 (removed 21) transitions.
// Phase 1: matrix 1440 rows 1071 cols
[2022-05-15 19:59:33] [INFO ] Computed 111 place invariants in 14 ms
[2022-05-15 19:59:33] [INFO ] Implicit Places using invariants in 433 ms returned [997]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 434 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1070/1092 places, 1440/1461 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1069 transition count 1439
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1069 transition count 1439
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1068 transition count 1438
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1068 transition count 1438
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1067 transition count 1437
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1067 transition count 1437
Applied a total of 6 rules in 117 ms. Remains 1067 /1070 variables (removed 3) and now considering 1437/1440 (removed 3) transitions.
// Phase 1: matrix 1437 rows 1067 cols
[2022-05-15 19:59:33] [INFO ] Computed 110 place invariants in 18 ms
[2022-05-15 19:59:34] [INFO ] Implicit Places using invariants in 387 ms returned []
// Phase 1: matrix 1437 rows 1067 cols
[2022-05-15 19:59:34] [INFO ] Computed 110 place invariants in 10 ms
[2022-05-15 19:59:37] [INFO ] Implicit Places using invariants and state equation in 3284 ms returned []
Implicit Place search using SMT with State Equation took 3673 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1067/1092 places, 1437/1461 transitions.
Finished structural reductions, in 2 iterations. Remains : 1067/1092 places, 1437/1461 transitions.
Stuttering acceptance computed with spot in 122 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : ASLink-PT-02b-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(AND p1 p0), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(AND (EQ s136 0) (EQ s617 1)), p0:(EQ s825 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 247 steps with 0 reset in 2 ms.
FORMULA ASLink-PT-02b-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-02b-LTLCardinality-03 finished in 4844 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 1092 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1092/1092 places, 1461/1461 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 187 transitions
Trivial Post-agglo rules discarded 187 transitions
Performed 187 trivial Post agglomeration. Transition count delta: 187
Iterating post reduction 0 with 187 rules applied. Total rules applied 187 place count 1091 transition count 1273
Reduce places removed 187 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 190 rules applied. Total rules applied 377 place count 904 transition count 1270
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 379 place count 902 transition count 1270
Performed 294 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 294 Pre rules applied. Total rules applied 379 place count 902 transition count 976
Deduced a syphon composed of 294 places in 2 ms
Ensure Unique test removed 24 places
Reduce places removed 318 places and 0 transitions.
Iterating global reduction 3 with 612 rules applied. Total rules applied 991 place count 584 transition count 976
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 3 with 18 rules applied. Total rules applied 1009 place count 582 transition count 960
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 1025 place count 566 transition count 960
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 9 Pre rules applied. Total rules applied 1025 place count 566 transition count 951
Deduced a syphon composed of 9 places in 2 ms
Ensure Unique test removed 9 places
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 5 with 27 rules applied. Total rules applied 1052 place count 548 transition count 951
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 8 Pre rules applied. Total rules applied 1052 place count 548 transition count 943
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 1068 place count 540 transition count 943
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1070 place count 538 transition count 933
Iterating global reduction 5 with 2 rules applied. Total rules applied 1072 place count 538 transition count 933
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1074 place count 536 transition count 924
Iterating global reduction 5 with 2 rules applied. Total rules applied 1076 place count 536 transition count 924
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1077 place count 535 transition count 916
Iterating global reduction 5 with 1 rules applied. Total rules applied 1078 place count 535 transition count 916
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1079 place count 534 transition count 908
Iterating global reduction 5 with 1 rules applied. Total rules applied 1080 place count 534 transition count 908
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1081 place count 533 transition count 900
Iterating global reduction 5 with 1 rules applied. Total rules applied 1082 place count 533 transition count 900
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1083 place count 532 transition count 892
Iterating global reduction 5 with 1 rules applied. Total rules applied 1084 place count 532 transition count 892
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1085 place count 531 transition count 884
Iterating global reduction 5 with 1 rules applied. Total rules applied 1086 place count 531 transition count 884
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1087 place count 530 transition count 876
Iterating global reduction 5 with 1 rules applied. Total rules applied 1088 place count 530 transition count 876
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1089 place count 529 transition count 868
Iterating global reduction 5 with 1 rules applied. Total rules applied 1090 place count 529 transition count 868
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1091 place count 528 transition count 860
Iterating global reduction 5 with 1 rules applied. Total rules applied 1092 place count 528 transition count 860
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1093 place count 527 transition count 852
Iterating global reduction 5 with 1 rules applied. Total rules applied 1094 place count 527 transition count 852
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1095 place count 526 transition count 844
Iterating global reduction 5 with 1 rules applied. Total rules applied 1096 place count 526 transition count 844
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1097 place count 525 transition count 836
Iterating global reduction 5 with 1 rules applied. Total rules applied 1098 place count 525 transition count 836
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1099 place count 524 transition count 828
Iterating global reduction 5 with 1 rules applied. Total rules applied 1100 place count 524 transition count 828
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1101 place count 523 transition count 820
Iterating global reduction 5 with 1 rules applied. Total rules applied 1102 place count 523 transition count 820
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1103 place count 522 transition count 812
Iterating global reduction 5 with 1 rules applied. Total rules applied 1104 place count 522 transition count 812
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1105 place count 521 transition count 804
Iterating global reduction 5 with 1 rules applied. Total rules applied 1106 place count 521 transition count 804
Performed 88 Post agglomeration using F-continuation condition.Transition count delta: 88
Deduced a syphon composed of 88 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 5 with 177 rules applied. Total rules applied 1283 place count 432 transition count 716
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1287 place count 428 transition count 712
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 1292 place count 427 transition count 712
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 1293 place count 427 transition count 711
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1294 place count 426 transition count 711
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1296 place count 424 transition count 709
Iterating global reduction 7 with 2 rules applied. Total rules applied 1298 place count 424 transition count 709
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 1300 place count 424 transition count 707
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1301 place count 423 transition count 707
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1303 place count 422 transition count 714
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1305 place count 420 transition count 712
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 9 with 6 rules applied. Total rules applied 1311 place count 416 transition count 710
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1313 place count 414 transition count 710
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 6 Pre rules applied. Total rules applied 1313 place count 414 transition count 704
Deduced a syphon composed of 6 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 11 with 13 rules applied. Total rules applied 1326 place count 407 transition count 704
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 11 with 5 rules applied. Total rules applied 1331 place count 402 transition count 704
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 1331 place count 402 transition count 703
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 1333 place count 401 transition count 703
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 12 with 14 rules applied. Total rules applied 1347 place count 394 transition count 696
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1351 place count 390 transition count 692
Iterating global reduction 12 with 4 rules applied. Total rules applied 1355 place count 390 transition count 692
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 1357 place count 388 transition count 690
Iterating global reduction 12 with 2 rules applied. Total rules applied 1359 place count 388 transition count 690
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 1361 place count 388 transition count 688
Applied a total of 1361 rules in 302 ms. Remains 388 /1092 variables (removed 704) and now considering 688/1461 (removed 773) transitions.
// Phase 1: matrix 688 rows 388 cols
[2022-05-15 19:59:38] [INFO ] Computed 64 place invariants in 6 ms
[2022-05-15 19:59:38] [INFO ] Implicit Places using invariants in 215 ms returned [1, 18, 19, 31, 48, 66, 87, 138, 148, 149, 151, 168, 186, 206, 257, 258, 261, 272, 273, 274, 292, 294, 315, 316, 317, 318, 352]
Discarding 27 places :
Implicit Place search using SMT only with invariants took 217 ms to find 27 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 361/1092 places, 688/1461 transitions.
Drop transitions removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 361 transition count 643
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 1 with 45 rules applied. Total rules applied 90 place count 316 transition count 643
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 90 place count 316 transition count 628
Deduced a syphon composed of 15 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 31 rules applied. Total rules applied 121 place count 300 transition count 628
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 133 place count 296 transition count 620
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 141 place count 288 transition count 620
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 145 place count 284 transition count 616
Iterating global reduction 4 with 4 rules applied. Total rules applied 149 place count 284 transition count 616
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 152 place count 284 transition count 613
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 152 place count 284 transition count 612
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 154 place count 283 transition count 612
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 5 with 48 rules applied. Total rules applied 202 place count 259 transition count 588
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 204 place count 258 transition count 589
Applied a total of 204 rules in 27 ms. Remains 258 /361 variables (removed 103) and now considering 589/688 (removed 99) transitions.
// Phase 1: matrix 589 rows 258 cols
[2022-05-15 19:59:38] [INFO ] Computed 32 place invariants in 3 ms
[2022-05-15 19:59:38] [INFO ] Implicit Places using invariants in 128 ms returned [89, 95, 100, 175, 181, 186, 255]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 130 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 251/1092 places, 589/1461 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 251 transition count 588
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 250 transition count 588
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 6 place count 246 transition count 584
Iterating global reduction 2 with 4 rules applied. Total rules applied 10 place count 246 transition count 584
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 14 place count 242 transition count 580
Iterating global reduction 2 with 4 rules applied. Total rules applied 18 place count 242 transition count 580
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 20 place count 240 transition count 578
Iterating global reduction 2 with 2 rules applied. Total rules applied 22 place count 240 transition count 578
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 26 place count 238 transition count 576
Applied a total of 26 rules in 23 ms. Remains 238 /251 variables (removed 13) and now considering 576/589 (removed 13) transitions.
// Phase 1: matrix 576 rows 238 cols
[2022-05-15 19:59:38] [INFO ] Computed 25 place invariants in 4 ms
[2022-05-15 19:59:38] [INFO ] Implicit Places using invariants in 115 ms returned []
// Phase 1: matrix 576 rows 238 cols
[2022-05-15 19:59:38] [INFO ] Computed 25 place invariants in 4 ms
[2022-05-15 19:59:38] [INFO ] Implicit Places using invariants and state equation in 331 ms returned []
Implicit Place search using SMT with State Equation took 448 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 238/1092 places, 576/1461 transitions.
Finished structural reductions, in 3 iterations. Remains : 238/1092 places, 576/1461 transitions.
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-02b-LTLCardinality-04 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 (NEQ s72 0) (NEQ s222 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 19 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-02b-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-02b-LTLCardinality-04 finished in 1187 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U (G(X(p0))||(X(p0)&&G(!p1)))))'
Support contains 4 out of 1092 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1092/1092 places, 1461/1461 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 1085 transition count 1446
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 1085 transition count 1446
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 17 place count 1082 transition count 1443
Iterating global reduction 0 with 3 rules applied. Total rules applied 20 place count 1082 transition count 1443
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 23 place count 1079 transition count 1433
Iterating global reduction 0 with 3 rules applied. Total rules applied 26 place count 1079 transition count 1433
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 29 place count 1076 transition count 1430
Iterating global reduction 0 with 3 rules applied. Total rules applied 32 place count 1076 transition count 1430
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 35 place count 1073 transition count 1420
Iterating global reduction 0 with 3 rules applied. Total rules applied 38 place count 1073 transition count 1420
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 1071 transition count 1411
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 1071 transition count 1411
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 1069 transition count 1409
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 1069 transition count 1409
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 48 place count 1067 transition count 1400
Iterating global reduction 0 with 2 rules applied. Total rules applied 50 place count 1067 transition count 1400
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 52 place count 1065 transition count 1391
Iterating global reduction 0 with 2 rules applied. Total rules applied 54 place count 1065 transition count 1391
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 56 place count 1063 transition count 1389
Iterating global reduction 0 with 2 rules applied. Total rules applied 58 place count 1063 transition count 1389
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 60 place count 1061 transition count 1380
Iterating global reduction 0 with 2 rules applied. Total rules applied 62 place count 1061 transition count 1380
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 64 place count 1059 transition count 1371
Iterating global reduction 0 with 2 rules applied. Total rules applied 66 place count 1059 transition count 1371
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 1058 transition count 1370
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 1058 transition count 1370
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 1057 transition count 1362
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 1057 transition count 1362
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 71 place count 1056 transition count 1354
Iterating global reduction 0 with 1 rules applied. Total rules applied 72 place count 1056 transition count 1354
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 73 place count 1055 transition count 1353
Iterating global reduction 0 with 1 rules applied. Total rules applied 74 place count 1055 transition count 1353
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 75 place count 1054 transition count 1345
Iterating global reduction 0 with 1 rules applied. Total rules applied 76 place count 1054 transition count 1345
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 77 place count 1053 transition count 1337
Iterating global reduction 0 with 1 rules applied. Total rules applied 78 place count 1053 transition count 1337
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 79 place count 1052 transition count 1336
Iterating global reduction 0 with 1 rules applied. Total rules applied 80 place count 1052 transition count 1336
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 81 place count 1051 transition count 1328
Iterating global reduction 0 with 1 rules applied. Total rules applied 82 place count 1051 transition count 1328
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 83 place count 1050 transition count 1320
Iterating global reduction 0 with 1 rules applied. Total rules applied 84 place count 1050 transition count 1320
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 85 place count 1049 transition count 1319
Iterating global reduction 0 with 1 rules applied. Total rules applied 86 place count 1049 transition count 1319
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 87 place count 1048 transition count 1311
Iterating global reduction 0 with 1 rules applied. Total rules applied 88 place count 1048 transition count 1311
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 89 place count 1047 transition count 1303
Iterating global reduction 0 with 1 rules applied. Total rules applied 90 place count 1047 transition count 1303
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 91 place count 1046 transition count 1302
Iterating global reduction 0 with 1 rules applied. Total rules applied 92 place count 1046 transition count 1302
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 93 place count 1045 transition count 1294
Iterating global reduction 0 with 1 rules applied. Total rules applied 94 place count 1045 transition count 1294
Applied a total of 94 rules in 849 ms. Remains 1045 /1092 variables (removed 47) and now considering 1294/1461 (removed 167) transitions.
// Phase 1: matrix 1294 rows 1045 cols
[2022-05-15 19:59:39] [INFO ] Computed 111 place invariants in 14 ms
[2022-05-15 19:59:40] [INFO ] Implicit Places using invariants in 376 ms returned [971]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 377 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1044/1092 places, 1294/1461 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1043 transition count 1293
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1043 transition count 1293
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1042 transition count 1292
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1042 transition count 1292
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1041 transition count 1291
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1041 transition count 1291
Applied a total of 6 rules in 107 ms. Remains 1041 /1044 variables (removed 3) and now considering 1291/1294 (removed 3) transitions.
// Phase 1: matrix 1291 rows 1041 cols
[2022-05-15 19:59:40] [INFO ] Computed 110 place invariants in 15 ms
[2022-05-15 19:59:40] [INFO ] Implicit Places using invariants in 378 ms returned []
// Phase 1: matrix 1291 rows 1041 cols
[2022-05-15 19:59:40] [INFO ] Computed 110 place invariants in 7 ms
[2022-05-15 19:59:42] [INFO ] Implicit Places using invariants and state equation in 1844 ms returned []
Implicit Place search using SMT with State Equation took 2223 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1041/1092 places, 1291/1461 transitions.
Finished structural reductions, in 2 iterations. Remains : 1041/1092 places, 1291/1461 transitions.
Stuttering acceptance computed with spot in 167 ms :[true, (NOT p0), (AND p1 (NOT p0)), p1, (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-02b-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={} source=1 dest: 4}, { cond=(NOT p1), acceptance={} source=1 dest: 5}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND p1 p0), acceptance={} source=2 dest: 4}], [{ cond=p1, acceptance={} source=3 dest: 0}, { cond=(NOT p1), acceptance={} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=(AND p1 p0), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 5}], [{ cond=(NOT p0), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=5 dest: 2}, { cond=(AND p1 p0), acceptance={} source=5 dest: 4}]], initial=1, aps=[p1:(OR (EQ s1029 0) (EQ s644 1)), p0:(AND (NOT (OR (EQ s1029 0) (EQ s644 1))) (OR (EQ s753 0) (EQ s851 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-02b-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-02b-LTLCardinality-07 finished in 3760 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 1092 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1092/1092 places, 1461/1461 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 189 transitions
Trivial Post-agglo rules discarded 189 transitions
Performed 189 trivial Post agglomeration. Transition count delta: 189
Iterating post reduction 0 with 189 rules applied. Total rules applied 189 place count 1091 transition count 1271
Reduce places removed 189 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 192 rules applied. Total rules applied 381 place count 902 transition count 1268
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 383 place count 900 transition count 1268
Performed 294 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 294 Pre rules applied. Total rules applied 383 place count 900 transition count 974
Deduced a syphon composed of 294 places in 2 ms
Ensure Unique test removed 24 places
Reduce places removed 318 places and 0 transitions.
Iterating global reduction 3 with 612 rules applied. Total rules applied 995 place count 582 transition count 974
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 3 with 18 rules applied. Total rules applied 1013 place count 580 transition count 958
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 1029 place count 564 transition count 958
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 9 Pre rules applied. Total rules applied 1029 place count 564 transition count 949
Deduced a syphon composed of 9 places in 2 ms
Ensure Unique test removed 9 places
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 5 with 27 rules applied. Total rules applied 1056 place count 546 transition count 949
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 8 Pre rules applied. Total rules applied 1056 place count 546 transition count 941
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 1072 place count 538 transition count 941
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1075 place count 535 transition count 930
Iterating global reduction 5 with 3 rules applied. Total rules applied 1078 place count 535 transition count 930
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1081 place count 532 transition count 920
Iterating global reduction 5 with 3 rules applied. Total rules applied 1084 place count 532 transition count 920
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1086 place count 530 transition count 911
Iterating global reduction 5 with 2 rules applied. Total rules applied 1088 place count 530 transition count 911
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1089 place count 529 transition count 903
Iterating global reduction 5 with 1 rules applied. Total rules applied 1090 place count 529 transition count 903
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1091 place count 528 transition count 895
Iterating global reduction 5 with 1 rules applied. Total rules applied 1092 place count 528 transition count 895
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1093 place count 527 transition count 887
Iterating global reduction 5 with 1 rules applied. Total rules applied 1094 place count 527 transition count 887
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1095 place count 526 transition count 879
Iterating global reduction 5 with 1 rules applied. Total rules applied 1096 place count 526 transition count 879
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1097 place count 525 transition count 871
Iterating global reduction 5 with 1 rules applied. Total rules applied 1098 place count 525 transition count 871
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1099 place count 524 transition count 863
Iterating global reduction 5 with 1 rules applied. Total rules applied 1100 place count 524 transition count 863
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1101 place count 523 transition count 855
Iterating global reduction 5 with 1 rules applied. Total rules applied 1102 place count 523 transition count 855
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1103 place count 522 transition count 847
Iterating global reduction 5 with 1 rules applied. Total rules applied 1104 place count 522 transition count 847
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1105 place count 521 transition count 839
Iterating global reduction 5 with 1 rules applied. Total rules applied 1106 place count 521 transition count 839
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1107 place count 520 transition count 831
Iterating global reduction 5 with 1 rules applied. Total rules applied 1108 place count 520 transition count 831
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1109 place count 519 transition count 823
Iterating global reduction 5 with 1 rules applied. Total rules applied 1110 place count 519 transition count 823
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1111 place count 518 transition count 815
Iterating global reduction 5 with 1 rules applied. Total rules applied 1112 place count 518 transition count 815
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1113 place count 517 transition count 807
Iterating global reduction 5 with 1 rules applied. Total rules applied 1114 place count 517 transition count 807
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1115 place count 516 transition count 799
Iterating global reduction 5 with 1 rules applied. Total rules applied 1116 place count 516 transition count 799
Performed 88 Post agglomeration using F-continuation condition.Transition count delta: 88
Deduced a syphon composed of 88 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 5 with 177 rules applied. Total rules applied 1293 place count 427 transition count 711
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1297 place count 423 transition count 707
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 1302 place count 422 transition count 707
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 1303 place count 422 transition count 706
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1304 place count 421 transition count 706
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1306 place count 419 transition count 704
Iterating global reduction 7 with 2 rules applied. Total rules applied 1308 place count 419 transition count 704
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 1310 place count 419 transition count 702
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1311 place count 418 transition count 702
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1312 place count 417 transition count 701
Iterating global reduction 9 with 1 rules applied. Total rules applied 1313 place count 417 transition count 701
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1314 place count 416 transition count 700
Iterating global reduction 9 with 1 rules applied. Total rules applied 1315 place count 416 transition count 700
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1317 place count 415 transition count 705
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1319 place count 413 transition count 703
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 9 with 6 rules applied. Total rules applied 1325 place count 409 transition count 701
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1327 place count 407 transition count 701
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 6 Pre rules applied. Total rules applied 1327 place count 407 transition count 695
Deduced a syphon composed of 6 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 11 with 13 rules applied. Total rules applied 1340 place count 400 transition count 695
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 11 with 5 rules applied. Total rules applied 1345 place count 395 transition count 695
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 1345 place count 395 transition count 694
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 1347 place count 394 transition count 694
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 12 with 14 rules applied. Total rules applied 1361 place count 387 transition count 687
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1365 place count 383 transition count 683
Iterating global reduction 12 with 4 rules applied. Total rules applied 1369 place count 383 transition count 683
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 1371 place count 381 transition count 681
Iterating global reduction 12 with 2 rules applied. Total rules applied 1373 place count 381 transition count 681
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 1375 place count 381 transition count 679
Applied a total of 1375 rules in 333 ms. Remains 381 /1092 variables (removed 711) and now considering 679/1461 (removed 782) transitions.
// Phase 1: matrix 679 rows 381 cols
[2022-05-15 19:59:43] [INFO ] Computed 64 place invariants in 8 ms
[2022-05-15 19:59:43] [INFO ] Implicit Places using invariants in 269 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 256, 257, 260, 271, 272, 273, 291, 293, 314, 315, 316, 317]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 270 ms to find 26 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 355/1092 places, 679/1461 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 355 transition count 635
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 88 place count 311 transition count 635
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 88 place count 311 transition count 620
Deduced a syphon composed of 15 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 31 rules applied. Total rules applied 119 place count 295 transition count 620
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 131 place count 291 transition count 612
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 139 place count 283 transition count 612
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 142 place count 280 transition count 609
Iterating global reduction 4 with 3 rules applied. Total rules applied 145 place count 280 transition count 609
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 148 place count 280 transition count 606
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 5 with 40 rules applied. Total rules applied 188 place count 260 transition count 586
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 192 place count 258 transition count 587
Applied a total of 192 rules in 22 ms. Remains 258 /355 variables (removed 97) and now considering 587/679 (removed 92) transitions.
// Phase 1: matrix 587 rows 258 cols
[2022-05-15 19:59:43] [INFO ] Computed 33 place invariants in 5 ms
[2022-05-15 19:59:43] [INFO ] Implicit Places using invariants in 145 ms returned [88, 94, 99, 174, 180, 185, 255]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 147 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 251/1092 places, 587/1461 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 251 transition count 586
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 250 transition count 586
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 6 place count 246 transition count 582
Iterating global reduction 2 with 4 rules applied. Total rules applied 10 place count 246 transition count 582
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 14 place count 242 transition count 578
Iterating global reduction 2 with 4 rules applied. Total rules applied 18 place count 242 transition count 578
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 20 place count 240 transition count 576
Iterating global reduction 2 with 2 rules applied. Total rules applied 22 place count 240 transition count 576
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 2 with 4 rules applied. Total rules applied 26 place count 238 transition count 574
Applied a total of 26 rules in 18 ms. Remains 238 /251 variables (removed 13) and now considering 574/587 (removed 13) transitions.
// Phase 1: matrix 574 rows 238 cols
[2022-05-15 19:59:43] [INFO ] Computed 26 place invariants in 4 ms
[2022-05-15 19:59:43] [INFO ] Implicit Places using invariants in 130 ms returned []
// Phase 1: matrix 574 rows 238 cols
[2022-05-15 19:59:43] [INFO ] Computed 26 place invariants in 4 ms
[2022-05-15 19:59:43] [INFO ] Implicit Places using invariants and state equation in 274 ms returned []
Implicit Place search using SMT with State Equation took 409 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 238/1092 places, 574/1461 transitions.
Finished structural reductions, in 3 iterations. Remains : 238/1092 places, 574/1461 transitions.
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-02b-LTLCardinality-08 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 s232 0) (EQ s129 1))], 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 2661 reset in 232 ms.
Product exploration explored 100000 steps with 2605 reset in 212 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 119 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
Finished random walk after 8 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=4 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 93 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 238 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 238/238 places, 574/574 transitions.
Applied a total of 0 rules in 7 ms. Remains 238 /238 variables (removed 0) and now considering 574/574 (removed 0) transitions.
// Phase 1: matrix 574 rows 238 cols
[2022-05-15 19:59:44] [INFO ] Computed 26 place invariants in 4 ms
[2022-05-15 19:59:44] [INFO ] Implicit Places using invariants in 145 ms returned []
// Phase 1: matrix 574 rows 238 cols
[2022-05-15 19:59:44] [INFO ] Computed 26 place invariants in 8 ms
[2022-05-15 19:59:45] [INFO ] Implicit Places using invariants and state equation in 412 ms returned []
Implicit Place search using SMT with State Equation took 559 ms to find 0 implicit places.
[2022-05-15 19:59:45] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 574 rows 238 cols
[2022-05-15 19:59:45] [INFO ] Computed 26 place invariants in 9 ms
[2022-05-15 19:59:45] [INFO ] Dead Transitions using invariants and state equation in 220 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 238/238 places, 574/574 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 119 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0), (NOT p0)]
Finished random walk after 28 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=28 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 81 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2712 reset in 145 ms.
Product exploration explored 100000 steps with 2726 reset in 352 ms.
Built C files in :
/tmp/ltsmin2898700580382429398
[2022-05-15 19:59:46] [INFO ] Computing symmetric may disable matrix : 574 transitions.
[2022-05-15 19:59:46] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 19:59:46] [INFO ] Computing symmetric may enable matrix : 574 transitions.
[2022-05-15 19:59:46] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 19:59:46] [INFO ] Computing Do-Not-Accords matrix : 574 transitions.
[2022-05-15 19:59:46] [INFO ] Computation of Completed DNA matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 19:59:46] [INFO ] Built C files in 75ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2898700580382429398
Running compilation step : cd /tmp/ltsmin2898700580382429398;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1403 ms.
Running link step : cd /tmp/ltsmin2898700580382429398;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 65 ms.
Running LTSmin : cd /tmp/ltsmin2898700580382429398;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12711162319597697948.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 238 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 238/238 places, 574/574 transitions.
Applied a total of 0 rules in 9 ms. Remains 238 /238 variables (removed 0) and now considering 574/574 (removed 0) transitions.
// Phase 1: matrix 574 rows 238 cols
[2022-05-15 20:00:01] [INFO ] Computed 26 place invariants in 6 ms
[2022-05-15 20:00:01] [INFO ] Implicit Places using invariants in 174 ms returned []
// Phase 1: matrix 574 rows 238 cols
[2022-05-15 20:00:01] [INFO ] Computed 26 place invariants in 9 ms
[2022-05-15 20:00:02] [INFO ] Implicit Places using invariants and state equation in 289 ms returned []
Implicit Place search using SMT with State Equation took 464 ms to find 0 implicit places.
[2022-05-15 20:00:02] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 574 rows 238 cols
[2022-05-15 20:00:02] [INFO ] Computed 26 place invariants in 9 ms
[2022-05-15 20:00:02] [INFO ] Dead Transitions using invariants and state equation in 242 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 238/238 places, 574/574 transitions.
Built C files in :
/tmp/ltsmin10788636432239997875
[2022-05-15 20:00:02] [INFO ] Computing symmetric may disable matrix : 574 transitions.
[2022-05-15 20:00:02] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 20:00:02] [INFO ] Computing symmetric may enable matrix : 574 transitions.
[2022-05-15 20:00:02] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 20:00:02] [INFO ] Computing Do-Not-Accords matrix : 574 transitions.
[2022-05-15 20:00:02] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 20:00:02] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10788636432239997875
Running compilation step : cd /tmp/ltsmin10788636432239997875;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1321 ms.
Running link step : cd /tmp/ltsmin10788636432239997875;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin10788636432239997875;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased4333182476363510639.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-15 20:00:17] [INFO ] Flatten gal took : 37 ms
[2022-05-15 20:00:17] [INFO ] Flatten gal took : 30 ms
[2022-05-15 20:00:17] [INFO ] Time to serialize gal into /tmp/LTL5924425828740767213.gal : 5 ms
[2022-05-15 20:00:17] [INFO ] Time to serialize properties into /tmp/LTL17010695536323444944.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5924425828740767213.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17010695536323444944.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5924425...267
Read 1 LTL properties
Checking formula 0 : !((G(F("((p1160==0)||(p546==1))"))))
Formula 0 simplified : !GF"((p1160==0)||(p546==1))"
Detected timeout of ITS tools.
[2022-05-15 20:00:32] [INFO ] Flatten gal took : 18 ms
[2022-05-15 20:00:32] [INFO ] Applying decomposition
[2022-05-15 20:00:32] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph11956046131192981459.txt' '-o' '/tmp/graph11956046131192981459.bin' '-w' '/tmp/graph11956046131192981459.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11956046131192981459.bin' '-l' '-1' '-v' '-w' '/tmp/graph11956046131192981459.weights' '-q' '0' '-e' '0.001'
[2022-05-15 20:00:32] [INFO ] Decomposing Gal with order
[2022-05-15 20:00:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 20:00:32] [INFO ] Removed a total of 1154 redundant transitions.
[2022-05-15 20:00:32] [INFO ] Flatten gal took : 38 ms
[2022-05-15 20:00:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 45 labels/synchronizations in 8 ms.
[2022-05-15 20:00:32] [INFO ] Time to serialize gal into /tmp/LTL6696750303720706778.gal : 4 ms
[2022-05-15 20:00:32] [INFO ] Time to serialize properties into /tmp/LTL8927786538628016892.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6696750303720706778.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8927786538628016892.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6696750...245
Read 1 LTL properties
Checking formula 0 : !((G(F("((u65.p1160==0)||(i4.u48.p546==1))"))))
Formula 0 simplified : !GF"((u65.p1160==0)||(i4.u48.p546==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7237647352758375010
[2022-05-15 20:00:47] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7237647352758375010
Running compilation step : cd /tmp/ltsmin7237647352758375010;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1018 ms.
Running link step : cd /tmp/ltsmin7237647352758375010;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin7237647352758375010;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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-02b-LTLCardinality-08 finished in 80255 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 1092 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1092/1092 places, 1461/1461 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 188 transitions
Trivial Post-agglo rules discarded 188 transitions
Performed 188 trivial Post agglomeration. Transition count delta: 188
Iterating post reduction 0 with 188 rules applied. Total rules applied 188 place count 1091 transition count 1272
Reduce places removed 188 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 191 rules applied. Total rules applied 379 place count 903 transition count 1269
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 381 place count 901 transition count 1269
Performed 295 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 295 Pre rules applied. Total rules applied 381 place count 901 transition count 974
Deduced a syphon composed of 295 places in 1 ms
Ensure Unique test removed 24 places
Reduce places removed 319 places and 0 transitions.
Iterating global reduction 3 with 614 rules applied. Total rules applied 995 place count 582 transition count 974
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 3 with 18 rules applied. Total rules applied 1013 place count 580 transition count 958
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 1029 place count 564 transition count 958
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 9 Pre rules applied. Total rules applied 1029 place count 564 transition count 949
Deduced a syphon composed of 9 places in 1 ms
Ensure Unique test removed 9 places
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 5 with 27 rules applied. Total rules applied 1056 place count 546 transition count 949
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 8 Pre rules applied. Total rules applied 1056 place count 546 transition count 941
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 1072 place count 538 transition count 941
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1075 place count 535 transition count 930
Iterating global reduction 5 with 3 rules applied. Total rules applied 1078 place count 535 transition count 930
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1081 place count 532 transition count 920
Iterating global reduction 5 with 3 rules applied. Total rules applied 1084 place count 532 transition count 920
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1086 place count 530 transition count 911
Iterating global reduction 5 with 2 rules applied. Total rules applied 1088 place count 530 transition count 911
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1089 place count 529 transition count 903
Iterating global reduction 5 with 1 rules applied. Total rules applied 1090 place count 529 transition count 903
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1091 place count 528 transition count 895
Iterating global reduction 5 with 1 rules applied. Total rules applied 1092 place count 528 transition count 895
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1093 place count 527 transition count 887
Iterating global reduction 5 with 1 rules applied. Total rules applied 1094 place count 527 transition count 887
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1095 place count 526 transition count 879
Iterating global reduction 5 with 1 rules applied. Total rules applied 1096 place count 526 transition count 879
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1097 place count 525 transition count 871
Iterating global reduction 5 with 1 rules applied. Total rules applied 1098 place count 525 transition count 871
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1099 place count 524 transition count 863
Iterating global reduction 5 with 1 rules applied. Total rules applied 1100 place count 524 transition count 863
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1101 place count 523 transition count 855
Iterating global reduction 5 with 1 rules applied. Total rules applied 1102 place count 523 transition count 855
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1103 place count 522 transition count 847
Iterating global reduction 5 with 1 rules applied. Total rules applied 1104 place count 522 transition count 847
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1105 place count 521 transition count 839
Iterating global reduction 5 with 1 rules applied. Total rules applied 1106 place count 521 transition count 839
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1107 place count 520 transition count 831
Iterating global reduction 5 with 1 rules applied. Total rules applied 1108 place count 520 transition count 831
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1109 place count 519 transition count 823
Iterating global reduction 5 with 1 rules applied. Total rules applied 1110 place count 519 transition count 823
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1111 place count 518 transition count 815
Iterating global reduction 5 with 1 rules applied. Total rules applied 1112 place count 518 transition count 815
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1113 place count 517 transition count 807
Iterating global reduction 5 with 1 rules applied. Total rules applied 1114 place count 517 transition count 807
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1115 place count 516 transition count 799
Iterating global reduction 5 with 1 rules applied. Total rules applied 1116 place count 516 transition count 799
Performed 87 Post agglomeration using F-continuation condition.Transition count delta: 87
Deduced a syphon composed of 87 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 5 with 175 rules applied. Total rules applied 1291 place count 428 transition count 712
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1295 place count 424 transition count 708
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 1300 place count 423 transition count 708
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 1301 place count 423 transition count 707
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1302 place count 422 transition count 707
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1304 place count 420 transition count 705
Iterating global reduction 7 with 2 rules applied. Total rules applied 1306 place count 420 transition count 705
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 1308 place count 420 transition count 703
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1309 place count 419 transition count 703
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1310 place count 418 transition count 702
Iterating global reduction 9 with 1 rules applied. Total rules applied 1311 place count 418 transition count 702
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1312 place count 417 transition count 701
Iterating global reduction 9 with 1 rules applied. Total rules applied 1313 place count 417 transition count 701
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1315 place count 416 transition count 706
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1317 place count 414 transition count 704
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 9 with 6 rules applied. Total rules applied 1323 place count 410 transition count 702
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1325 place count 408 transition count 702
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 6 Pre rules applied. Total rules applied 1325 place count 408 transition count 696
Deduced a syphon composed of 6 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 11 with 13 rules applied. Total rules applied 1338 place count 401 transition count 696
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 11 with 5 rules applied. Total rules applied 1343 place count 396 transition count 696
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 1343 place count 396 transition count 695
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 1345 place count 395 transition count 695
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 12 with 14 rules applied. Total rules applied 1359 place count 388 transition count 688
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1363 place count 384 transition count 684
Iterating global reduction 12 with 4 rules applied. Total rules applied 1367 place count 384 transition count 684
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 1369 place count 382 transition count 682
Iterating global reduction 12 with 2 rules applied. Total rules applied 1371 place count 382 transition count 682
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 1373 place count 382 transition count 680
Applied a total of 1373 rules in 339 ms. Remains 382 /1092 variables (removed 710) and now considering 680/1461 (removed 781) transitions.
// Phase 1: matrix 680 rows 382 cols
[2022-05-15 20:01:03] [INFO ] Computed 64 place invariants in 4 ms
[2022-05-15 20:01:03] [INFO ] Implicit Places using invariants in 200 ms returned [1, 18, 19, 31, 48, 66, 87, 138, 148, 149, 151, 168, 186, 206, 257, 258, 261, 272, 273, 274, 292, 294, 315, 316, 317, 318, 346]
Discarding 27 places :
Implicit Place search using SMT only with invariants took 200 ms to find 27 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 355/1092 places, 680/1461 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 355 transition count 636
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 88 place count 311 transition count 636
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 88 place count 311 transition count 621
Deduced a syphon composed of 15 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 31 rules applied. Total rules applied 119 place count 295 transition count 621
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 131 place count 291 transition count 613
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 139 place count 283 transition count 613
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 143 place count 279 transition count 609
Iterating global reduction 4 with 4 rules applied. Total rules applied 147 place count 279 transition count 609
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 150 place count 279 transition count 606
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 150 place count 279 transition count 605
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 152 place count 278 transition count 605
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 1 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 5 with 42 rules applied. Total rules applied 194 place count 257 transition count 584
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 198 place count 255 transition count 585
Applied a total of 198 rules in 27 ms. Remains 255 /355 variables (removed 100) and now considering 585/680 (removed 95) transitions.
// Phase 1: matrix 585 rows 255 cols
[2022-05-15 20:01:03] [INFO ] Computed 32 place invariants in 3 ms
[2022-05-15 20:01:03] [INFO ] Implicit Places using invariants in 164 ms returned [89, 95, 100, 176, 182, 187, 252]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 165 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 248/1092 places, 585/1461 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 248 transition count 584
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 247 transition count 584
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 5 place count 244 transition count 581
Iterating global reduction 2 with 3 rules applied. Total rules applied 8 place count 244 transition count 581
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 11 place count 241 transition count 578
Iterating global reduction 2 with 3 rules applied. Total rules applied 14 place count 241 transition count 578
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 18 place count 239 transition count 576
Applied a total of 18 rules in 20 ms. Remains 239 /248 variables (removed 9) and now considering 576/585 (removed 9) transitions.
// Phase 1: matrix 576 rows 239 cols
[2022-05-15 20:01:03] [INFO ] Computed 25 place invariants in 3 ms
[2022-05-15 20:01:03] [INFO ] Implicit Places using invariants in 149 ms returned []
// Phase 1: matrix 576 rows 239 cols
[2022-05-15 20:01:03] [INFO ] Computed 25 place invariants in 6 ms
[2022-05-15 20:01:04] [INFO ] Implicit Places using invariants and state equation in 343 ms returned []
Implicit Place search using SMT with State Equation took 493 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 239/1092 places, 576/1461 transitions.
Finished structural reductions, in 3 iterations. Remains : 239/1092 places, 576/1461 transitions.
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-02b-LTLCardinality-09 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 s164 0) (EQ s72 1))], 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 2481 reset in 130 ms.
Product exploration explored 100000 steps with 2486 reset in 144 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 142 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 236 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 95 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Finished probabilistic random walk after 593031 steps, run visited all 1 properties in 2030 ms. (steps per millisecond=292 )
Probabilistic random walk after 593031 steps, saw 202518 distinct states, run finished after 2030 ms. (steps per millisecond=292 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 150 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 239 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 239/239 places, 576/576 transitions.
Applied a total of 0 rules in 7 ms. Remains 239 /239 variables (removed 0) and now considering 576/576 (removed 0) transitions.
// Phase 1: matrix 576 rows 239 cols
[2022-05-15 20:01:07] [INFO ] Computed 25 place invariants in 7 ms
[2022-05-15 20:01:07] [INFO ] Implicit Places using invariants in 172 ms returned []
// Phase 1: matrix 576 rows 239 cols
[2022-05-15 20:01:07] [INFO ] Computed 25 place invariants in 9 ms
[2022-05-15 20:01:07] [INFO ] Implicit Places using invariants and state equation in 404 ms returned []
Implicit Place search using SMT with State Equation took 578 ms to find 0 implicit places.
[2022-05-15 20:01:07] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 576 rows 239 cols
[2022-05-15 20:01:07] [INFO ] Computed 25 place invariants in 4 ms
[2022-05-15 20:01:07] [INFO ] Dead Transitions using invariants and state equation in 225 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 239/239 places, 576/576 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 101 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Finished random walk after 3743 steps, including 99 resets, run visited all 1 properties in 12 ms. (steps per millisecond=311 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 170 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2484 reset in 176 ms.
Product exploration explored 100000 steps with 2466 reset in 170 ms.
Built C files in :
/tmp/ltsmin18418841770318922916
[2022-05-15 20:01:08] [INFO ] Computing symmetric may disable matrix : 576 transitions.
[2022-05-15 20:01:08] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 20:01:08] [INFO ] Computing symmetric may enable matrix : 576 transitions.
[2022-05-15 20:01:08] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 20:01:08] [INFO ] Computing Do-Not-Accords matrix : 576 transitions.
[2022-05-15 20:01:08] [INFO ] Computation of Completed DNA matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 20:01:08] [INFO ] Built C files in 80ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18418841770318922916
Running compilation step : cd /tmp/ltsmin18418841770318922916;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1314 ms.
Running link step : cd /tmp/ltsmin18418841770318922916;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 63 ms.
Running LTSmin : cd /tmp/ltsmin18418841770318922916;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased15490709599838307961.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 239 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 239/239 places, 576/576 transitions.
Applied a total of 0 rules in 9 ms. Remains 239 /239 variables (removed 0) and now considering 576/576 (removed 0) transitions.
// Phase 1: matrix 576 rows 239 cols
[2022-05-15 20:01:24] [INFO ] Computed 25 place invariants in 8 ms
[2022-05-15 20:01:24] [INFO ] Implicit Places using invariants in 127 ms returned []
// Phase 1: matrix 576 rows 239 cols
[2022-05-15 20:01:24] [INFO ] Computed 25 place invariants in 10 ms
[2022-05-15 20:01:24] [INFO ] Implicit Places using invariants and state equation in 415 ms returned []
Implicit Place search using SMT with State Equation took 544 ms to find 0 implicit places.
[2022-05-15 20:01:24] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 576 rows 239 cols
[2022-05-15 20:01:24] [INFO ] Computed 25 place invariants in 8 ms
[2022-05-15 20:01:24] [INFO ] Dead Transitions using invariants and state equation in 195 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 239/239 places, 576/576 transitions.
Built C files in :
/tmp/ltsmin6399036713617061062
[2022-05-15 20:01:24] [INFO ] Computing symmetric may disable matrix : 576 transitions.
[2022-05-15 20:01:24] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 20:01:24] [INFO ] Computing symmetric may enable matrix : 576 transitions.
[2022-05-15 20:01:24] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 20:01:24] [INFO ] Computing Do-Not-Accords matrix : 576 transitions.
[2022-05-15 20:01:24] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 20:01:24] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6399036713617061062
Running compilation step : cd /tmp/ltsmin6399036713617061062;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1254 ms.
Running link step : cd /tmp/ltsmin6399036713617061062;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 63 ms.
Running LTSmin : cd /tmp/ltsmin6399036713617061062;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased1455166365226904345.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-15 20:01:39] [INFO ] Flatten gal took : 22 ms
[2022-05-15 20:01:39] [INFO ] Flatten gal took : 21 ms
[2022-05-15 20:01:39] [INFO ] Time to serialize gal into /tmp/LTL1580865290775904179.gal : 3 ms
[2022-05-15 20:01:39] [INFO ] Time to serialize properties into /tmp/LTL4196846004042183453.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1580865290775904179.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4196846004042183453.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1580865...266
Read 1 LTL properties
Checking formula 0 : !((G(F("((p673==0)||(p188==1))"))))
Formula 0 simplified : !GF"((p673==0)||(p188==1))"
Detected timeout of ITS tools.
[2022-05-15 20:01:55] [INFO ] Flatten gal took : 40 ms
[2022-05-15 20:01:55] [INFO ] Applying decomposition
[2022-05-15 20:01:55] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2557829021053159203.txt' '-o' '/tmp/graph2557829021053159203.bin' '-w' '/tmp/graph2557829021053159203.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2557829021053159203.bin' '-l' '-1' '-v' '-w' '/tmp/graph2557829021053159203.weights' '-q' '0' '-e' '0.001'
[2022-05-15 20:01:55] [INFO ] Decomposing Gal with order
[2022-05-15 20:01:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 20:01:55] [INFO ] Removed a total of 1157 redundant transitions.
[2022-05-15 20:01:55] [INFO ] Flatten gal took : 34 ms
[2022-05-15 20:01:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 31 labels/synchronizations in 9 ms.
[2022-05-15 20:01:55] [INFO ] Time to serialize gal into /tmp/LTL7231047699303467594.gal : 3 ms
[2022-05-15 20:01:55] [INFO ] Time to serialize properties into /tmp/LTL14778790651025346704.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7231047699303467594.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14778790651025346704.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7231047...246
Read 1 LTL properties
Checking formula 0 : !((G(F("((i4.u44.p673==0)||(i1.u25.p188==1))"))))
Formula 0 simplified : !GF"((i4.u44.p673==0)||(i1.u25.p188==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16243065326595249266
[2022-05-15 20:02:10] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16243065326595249266
Running compilation step : cd /tmp/ltsmin16243065326595249266;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1013 ms.
Running link step : cd /tmp/ltsmin16243065326595249266;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin16243065326595249266;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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-02b-LTLCardinality-09 finished in 82374 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X(F(p0))||F(p1)))))'
Support contains 2 out of 1092 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1092/1092 places, 1461/1461 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 1085 transition count 1446
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 1085 transition count 1446
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 17 place count 1082 transition count 1443
Iterating global reduction 0 with 3 rules applied. Total rules applied 20 place count 1082 transition count 1443
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 23 place count 1079 transition count 1433
Iterating global reduction 0 with 3 rules applied. Total rules applied 26 place count 1079 transition count 1433
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 29 place count 1076 transition count 1430
Iterating global reduction 0 with 3 rules applied. Total rules applied 32 place count 1076 transition count 1430
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 35 place count 1073 transition count 1420
Iterating global reduction 0 with 3 rules applied. Total rules applied 38 place count 1073 transition count 1420
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 1071 transition count 1411
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 1071 transition count 1411
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 1069 transition count 1409
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 1069 transition count 1409
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 48 place count 1067 transition count 1400
Iterating global reduction 0 with 2 rules applied. Total rules applied 50 place count 1067 transition count 1400
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 52 place count 1065 transition count 1391
Iterating global reduction 0 with 2 rules applied. Total rules applied 54 place count 1065 transition count 1391
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 56 place count 1063 transition count 1389
Iterating global reduction 0 with 2 rules applied. Total rules applied 58 place count 1063 transition count 1389
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 60 place count 1061 transition count 1380
Iterating global reduction 0 with 2 rules applied. Total rules applied 62 place count 1061 transition count 1380
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 64 place count 1059 transition count 1371
Iterating global reduction 0 with 2 rules applied. Total rules applied 66 place count 1059 transition count 1371
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 1058 transition count 1370
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 1058 transition count 1370
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 1057 transition count 1362
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 1057 transition count 1362
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 71 place count 1056 transition count 1354
Iterating global reduction 0 with 1 rules applied. Total rules applied 72 place count 1056 transition count 1354
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 73 place count 1055 transition count 1353
Iterating global reduction 0 with 1 rules applied. Total rules applied 74 place count 1055 transition count 1353
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 75 place count 1054 transition count 1345
Iterating global reduction 0 with 1 rules applied. Total rules applied 76 place count 1054 transition count 1345
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 77 place count 1053 transition count 1337
Iterating global reduction 0 with 1 rules applied. Total rules applied 78 place count 1053 transition count 1337
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 79 place count 1052 transition count 1336
Iterating global reduction 0 with 1 rules applied. Total rules applied 80 place count 1052 transition count 1336
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 81 place count 1051 transition count 1328
Iterating global reduction 0 with 1 rules applied. Total rules applied 82 place count 1051 transition count 1328
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 83 place count 1050 transition count 1320
Iterating global reduction 0 with 1 rules applied. Total rules applied 84 place count 1050 transition count 1320
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 85 place count 1049 transition count 1319
Iterating global reduction 0 with 1 rules applied. Total rules applied 86 place count 1049 transition count 1319
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 87 place count 1048 transition count 1311
Iterating global reduction 0 with 1 rules applied. Total rules applied 88 place count 1048 transition count 1311
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 89 place count 1047 transition count 1303
Iterating global reduction 0 with 1 rules applied. Total rules applied 90 place count 1047 transition count 1303
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 91 place count 1046 transition count 1302
Iterating global reduction 0 with 1 rules applied. Total rules applied 92 place count 1046 transition count 1302
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 93 place count 1045 transition count 1294
Iterating global reduction 0 with 1 rules applied. Total rules applied 94 place count 1045 transition count 1294
Applied a total of 94 rules in 825 ms. Remains 1045 /1092 variables (removed 47) and now considering 1294/1461 (removed 167) transitions.
// Phase 1: matrix 1294 rows 1045 cols
[2022-05-15 20:02:26] [INFO ] Computed 111 place invariants in 15 ms
[2022-05-15 20:02:26] [INFO ] Implicit Places using invariants in 376 ms returned [971]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 377 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1044/1092 places, 1294/1461 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1043 transition count 1293
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1043 transition count 1293
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1042 transition count 1292
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1042 transition count 1292
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1041 transition count 1291
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1041 transition count 1291
Applied a total of 6 rules in 116 ms. Remains 1041 /1044 variables (removed 3) and now considering 1291/1294 (removed 3) transitions.
// Phase 1: matrix 1291 rows 1041 cols
[2022-05-15 20:02:26] [INFO ] Computed 110 place invariants in 17 ms
[2022-05-15 20:02:27] [INFO ] Implicit Places using invariants in 381 ms returned []
// Phase 1: matrix 1291 rows 1041 cols
[2022-05-15 20:02:27] [INFO ] Computed 110 place invariants in 18 ms
[2022-05-15 20:02:28] [INFO ] Implicit Places using invariants and state equation in 1831 ms returned []
Implicit Place search using SMT with State Equation took 2213 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1041/1092 places, 1291/1461 transitions.
Finished structural reductions, in 2 iterations. Remains : 1041/1092 places, 1291/1461 transitions.
Stuttering acceptance computed with spot in 181 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ASLink-PT-02b-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=2, aps=[p1:(EQ s732 1), p0:(EQ s856 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 589 steps with 1 reset in 2 ms.
FORMULA ASLink-PT-02b-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-02b-LTLCardinality-11 finished in 3750 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X(G((F(p0)&&p1))))))'
Support contains 4 out of 1092 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1092/1092 places, 1461/1461 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 188 transitions
Trivial Post-agglo rules discarded 188 transitions
Performed 188 trivial Post agglomeration. Transition count delta: 188
Iterating post reduction 0 with 188 rules applied. Total rules applied 188 place count 1091 transition count 1272
Reduce places removed 188 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 191 rules applied. Total rules applied 379 place count 903 transition count 1269
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 381 place count 901 transition count 1269
Performed 291 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 291 Pre rules applied. Total rules applied 381 place count 901 transition count 978
Deduced a syphon composed of 291 places in 2 ms
Ensure Unique test removed 23 places
Reduce places removed 314 places and 0 transitions.
Iterating global reduction 3 with 605 rules applied. Total rules applied 986 place count 587 transition count 978
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 3 with 18 rules applied. Total rules applied 1004 place count 584 transition count 963
Reduce places removed 15 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 16 rules applied. Total rules applied 1020 place count 569 transition count 962
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1021 place count 568 transition count 962
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 9 Pre rules applied. Total rules applied 1021 place count 568 transition count 953
Deduced a syphon composed of 9 places in 2 ms
Ensure Unique test removed 9 places
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 6 with 27 rules applied. Total rules applied 1048 place count 550 transition count 953
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 8 Pre rules applied. Total rules applied 1048 place count 550 transition count 945
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 6 with 16 rules applied. Total rules applied 1064 place count 542 transition count 945
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1066 place count 540 transition count 935
Iterating global reduction 6 with 2 rules applied. Total rules applied 1068 place count 540 transition count 935
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1070 place count 538 transition count 926
Iterating global reduction 6 with 2 rules applied. Total rules applied 1072 place count 538 transition count 926
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1074 place count 536 transition count 917
Iterating global reduction 6 with 2 rules applied. Total rules applied 1076 place count 536 transition count 917
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1077 place count 535 transition count 909
Iterating global reduction 6 with 1 rules applied. Total rules applied 1078 place count 535 transition count 909
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1079 place count 534 transition count 901
Iterating global reduction 6 with 1 rules applied. Total rules applied 1080 place count 534 transition count 901
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1081 place count 533 transition count 893
Iterating global reduction 6 with 1 rules applied. Total rules applied 1082 place count 533 transition count 893
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1083 place count 532 transition count 885
Iterating global reduction 6 with 1 rules applied. Total rules applied 1084 place count 532 transition count 885
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1085 place count 531 transition count 877
Iterating global reduction 6 with 1 rules applied. Total rules applied 1086 place count 531 transition count 877
Performed 88 Post agglomeration using F-continuation condition.Transition count delta: 88
Deduced a syphon composed of 88 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 6 with 177 rules applied. Total rules applied 1263 place count 442 transition count 789
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1267 place count 438 transition count 785
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 1272 place count 437 transition count 785
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 1273 place count 437 transition count 784
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1274 place count 436 transition count 784
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1276 place count 434 transition count 782
Iterating global reduction 8 with 2 rules applied. Total rules applied 1278 place count 434 transition count 782
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 2 rules applied. Total rules applied 1280 place count 434 transition count 780
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1281 place count 433 transition count 780
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 1283 place count 432 transition count 787
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 1285 place count 430 transition count 785
Reduce places removed 3 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 10 with 4 rules applied. Total rules applied 1289 place count 427 transition count 784
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1290 place count 426 transition count 784
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 5 Pre rules applied. Total rules applied 1290 place count 426 transition count 779
Deduced a syphon composed of 5 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 12 with 11 rules applied. Total rules applied 1301 place count 420 transition count 779
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 12 with 4 rules applied. Total rules applied 1305 place count 416 transition count 779
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 1305 place count 416 transition count 778
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 1307 place count 415 transition count 778
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 13 with 12 rules applied. Total rules applied 1319 place count 409 transition count 772
Discarding 3 places :
Symmetric choice reduction at 13 with 3 rule applications. Total rules 1322 place count 406 transition count 769
Iterating global reduction 13 with 3 rules applied. Total rules applied 1325 place count 406 transition count 769
Discarding 2 places :
Symmetric choice reduction at 13 with 2 rule applications. Total rules 1327 place count 404 transition count 767
Iterating global reduction 13 with 2 rules applied. Total rules applied 1329 place count 404 transition count 767
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 1331 place count 404 transition count 765
Applied a total of 1331 rules in 215 ms. Remains 404 /1092 variables (removed 688) and now considering 765/1461 (removed 696) transitions.
// Phase 1: matrix 765 rows 404 cols
[2022-05-15 20:02:29] [INFO ] Computed 66 place invariants in 7 ms
[2022-05-15 20:02:29] [INFO ] Implicit Places using invariants in 266 ms returned [1, 18, 19, 31, 48, 66, 87, 142, 152, 154, 155, 157, 174, 192, 212, 263, 264, 267, 278, 279, 280, 308, 310, 331, 332, 333, 334, 368]
Discarding 28 places :
Implicit Place search using SMT only with invariants took 268 ms to find 28 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 376/1092 places, 765/1461 transitions.
Drop transitions removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 0 with 47 rules applied. Total rules applied 47 place count 376 transition count 718
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 1 with 47 rules applied. Total rules applied 94 place count 329 transition count 718
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 94 place count 329 transition count 703
Deduced a syphon composed of 15 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 31 rules applied. Total rules applied 125 place count 313 transition count 703
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 2 with 11 rules applied. Total rules applied 136 place count 309 transition count 696
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 143 place count 302 transition count 696
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 146 place count 299 transition count 693
Iterating global reduction 4 with 3 rules applied. Total rules applied 149 place count 299 transition count 693
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 151 place count 299 transition count 691
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 151 place count 299 transition count 690
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 153 place count 298 transition count 690
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 5 with 48 rules applied. Total rules applied 201 place count 274 transition count 666
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 203 place count 273 transition count 667
Applied a total of 203 rules in 33 ms. Remains 273 /376 variables (removed 103) and now considering 667/765 (removed 98) transitions.
// Phase 1: matrix 667 rows 273 cols
[2022-05-15 20:02:29] [INFO ] Computed 33 place invariants in 5 ms
[2022-05-15 20:02:29] [INFO ] Implicit Places using invariants in 136 ms returned [88, 94, 99, 178, 184, 189, 270]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 137 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 266/1092 places, 667/1461 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 266 transition count 666
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 265 transition count 666
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 6 place count 261 transition count 662
Iterating global reduction 2 with 4 rules applied. Total rules applied 10 place count 261 transition count 662
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 14 place count 257 transition count 658
Iterating global reduction 2 with 4 rules applied. Total rules applied 18 place count 257 transition count 658
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 20 place count 255 transition count 656
Iterating global reduction 2 with 2 rules applied. Total rules applied 22 place count 255 transition count 656
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 26 place count 253 transition count 654
Applied a total of 26 rules in 27 ms. Remains 253 /266 variables (removed 13) and now considering 654/667 (removed 13) transitions.
// Phase 1: matrix 654 rows 253 cols
[2022-05-15 20:02:29] [INFO ] Computed 26 place invariants in 3 ms
[2022-05-15 20:02:29] [INFO ] Implicit Places using invariants in 184 ms returned []
// Phase 1: matrix 654 rows 253 cols
[2022-05-15 20:02:29] [INFO ] Computed 26 place invariants in 4 ms
[2022-05-15 20:02:30] [INFO ] Implicit Places using invariants and state equation in 332 ms returned []
Implicit Place search using SMT with State Equation took 517 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 253/1092 places, 654/1461 transitions.
Finished structural reductions, in 3 iterations. Remains : 253/1092 places, 654/1461 transitions.
Stuttering acceptance computed with spot in 86 ms :[(OR (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : ASLink-PT-02b-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s192 0) (EQ s101 1)), p0:(OR (EQ s240 0) (EQ s235 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 5525 steps with 112 reset in 12 ms.
FORMULA ASLink-PT-02b-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-02b-LTLCardinality-12 finished in 1314 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(F(F(p0)))))'
Support contains 2 out of 1092 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1092/1092 places, 1461/1461 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 1085 transition count 1446
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 1085 transition count 1446
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 17 place count 1082 transition count 1443
Iterating global reduction 0 with 3 rules applied. Total rules applied 20 place count 1082 transition count 1443
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 23 place count 1079 transition count 1433
Iterating global reduction 0 with 3 rules applied. Total rules applied 26 place count 1079 transition count 1433
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 29 place count 1076 transition count 1430
Iterating global reduction 0 with 3 rules applied. Total rules applied 32 place count 1076 transition count 1430
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 35 place count 1073 transition count 1420
Iterating global reduction 0 with 3 rules applied. Total rules applied 38 place count 1073 transition count 1420
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 1071 transition count 1411
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 1071 transition count 1411
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 1069 transition count 1409
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 1069 transition count 1409
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 48 place count 1067 transition count 1400
Iterating global reduction 0 with 2 rules applied. Total rules applied 50 place count 1067 transition count 1400
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 52 place count 1065 transition count 1391
Iterating global reduction 0 with 2 rules applied. Total rules applied 54 place count 1065 transition count 1391
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 56 place count 1063 transition count 1389
Iterating global reduction 0 with 2 rules applied. Total rules applied 58 place count 1063 transition count 1389
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 60 place count 1061 transition count 1380
Iterating global reduction 0 with 2 rules applied. Total rules applied 62 place count 1061 transition count 1380
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 64 place count 1059 transition count 1371
Iterating global reduction 0 with 2 rules applied. Total rules applied 66 place count 1059 transition count 1371
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 1058 transition count 1370
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 1058 transition count 1370
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 1057 transition count 1362
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 1057 transition count 1362
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 71 place count 1056 transition count 1354
Iterating global reduction 0 with 1 rules applied. Total rules applied 72 place count 1056 transition count 1354
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 73 place count 1055 transition count 1353
Iterating global reduction 0 with 1 rules applied. Total rules applied 74 place count 1055 transition count 1353
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 75 place count 1054 transition count 1345
Iterating global reduction 0 with 1 rules applied. Total rules applied 76 place count 1054 transition count 1345
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 77 place count 1053 transition count 1337
Iterating global reduction 0 with 1 rules applied. Total rules applied 78 place count 1053 transition count 1337
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 79 place count 1052 transition count 1336
Iterating global reduction 0 with 1 rules applied. Total rules applied 80 place count 1052 transition count 1336
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 81 place count 1051 transition count 1328
Iterating global reduction 0 with 1 rules applied. Total rules applied 82 place count 1051 transition count 1328
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 83 place count 1050 transition count 1320
Iterating global reduction 0 with 1 rules applied. Total rules applied 84 place count 1050 transition count 1320
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 85 place count 1049 transition count 1319
Iterating global reduction 0 with 1 rules applied. Total rules applied 86 place count 1049 transition count 1319
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 87 place count 1048 transition count 1311
Iterating global reduction 0 with 1 rules applied. Total rules applied 88 place count 1048 transition count 1311
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 89 place count 1047 transition count 1303
Iterating global reduction 0 with 1 rules applied. Total rules applied 90 place count 1047 transition count 1303
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 91 place count 1046 transition count 1302
Iterating global reduction 0 with 1 rules applied. Total rules applied 92 place count 1046 transition count 1302
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 93 place count 1045 transition count 1294
Iterating global reduction 0 with 1 rules applied. Total rules applied 94 place count 1045 transition count 1294
Applied a total of 94 rules in 925 ms. Remains 1045 /1092 variables (removed 47) and now considering 1294/1461 (removed 167) transitions.
// Phase 1: matrix 1294 rows 1045 cols
[2022-05-15 20:02:31] [INFO ] Computed 111 place invariants in 18 ms
[2022-05-15 20:02:31] [INFO ] Implicit Places using invariants in 396 ms returned [971]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 398 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1044/1092 places, 1294/1461 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1043 transition count 1293
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1043 transition count 1293
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1042 transition count 1292
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1042 transition count 1292
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1041 transition count 1291
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1041 transition count 1291
Applied a total of 6 rules in 106 ms. Remains 1041 /1044 variables (removed 3) and now considering 1291/1294 (removed 3) transitions.
// Phase 1: matrix 1291 rows 1041 cols
[2022-05-15 20:02:31] [INFO ] Computed 110 place invariants in 18 ms
[2022-05-15 20:02:32] [INFO ] Implicit Places using invariants in 443 ms returned []
// Phase 1: matrix 1291 rows 1041 cols
[2022-05-15 20:02:32] [INFO ] Computed 110 place invariants in 17 ms
[2022-05-15 20:02:34] [INFO ] Implicit Places using invariants and state equation in 1937 ms returned []
Implicit Place search using SMT with State Equation took 2381 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1041/1092 places, 1291/1461 transitions.
Finished structural reductions, in 2 iterations. Remains : 1041/1092 places, 1291/1461 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-02b-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s882 1) (OR (EQ s276 0) (EQ s276 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 169 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-02b-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-02b-LTLCardinality-13 finished in 3901 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X((G(p0)||X(p1)))||F(X(p2))||F(X(p0))))'
Support contains 4 out of 1092 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1092/1092 places, 1461/1461 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 1085 transition count 1446
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 1085 transition count 1446
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 17 place count 1082 transition count 1443
Iterating global reduction 0 with 3 rules applied. Total rules applied 20 place count 1082 transition count 1443
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 23 place count 1079 transition count 1433
Iterating global reduction 0 with 3 rules applied. Total rules applied 26 place count 1079 transition count 1433
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 29 place count 1076 transition count 1430
Iterating global reduction 0 with 3 rules applied. Total rules applied 32 place count 1076 transition count 1430
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 35 place count 1073 transition count 1420
Iterating global reduction 0 with 3 rules applied. Total rules applied 38 place count 1073 transition count 1420
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 1072 transition count 1412
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 1072 transition count 1412
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 1071 transition count 1411
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 1071 transition count 1411
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 1070 transition count 1403
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 1070 transition count 1403
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 1069 transition count 1395
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 1069 transition count 1395
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 1068 transition count 1394
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 1068 transition count 1394
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 1067 transition count 1386
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 1067 transition count 1386
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 1066 transition count 1378
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 1066 transition count 1378
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 1065 transition count 1377
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 1065 transition count 1377
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 1064 transition count 1369
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 1064 transition count 1369
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 1063 transition count 1361
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 1063 transition count 1361
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 1062 transition count 1360
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 1062 transition count 1360
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 1061 transition count 1352
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 1061 transition count 1352
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 1060 transition count 1344
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 1060 transition count 1344
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 1059 transition count 1343
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 1059 transition count 1343
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 1058 transition count 1335
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 1058 transition count 1335
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 1057 transition count 1327
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 1057 transition count 1327
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 71 place count 1056 transition count 1326
Iterating global reduction 0 with 1 rules applied. Total rules applied 72 place count 1056 transition count 1326
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 73 place count 1055 transition count 1318
Iterating global reduction 0 with 1 rules applied. Total rules applied 74 place count 1055 transition count 1318
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 75 place count 1054 transition count 1310
Iterating global reduction 0 with 1 rules applied. Total rules applied 76 place count 1054 transition count 1310
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 77 place count 1053 transition count 1309
Iterating global reduction 0 with 1 rules applied. Total rules applied 78 place count 1053 transition count 1309
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 79 place count 1052 transition count 1301
Iterating global reduction 0 with 1 rules applied. Total rules applied 80 place count 1052 transition count 1301
Applied a total of 80 rules in 768 ms. Remains 1052 /1092 variables (removed 40) and now considering 1301/1461 (removed 160) transitions.
// Phase 1: matrix 1301 rows 1052 cols
[2022-05-15 20:02:35] [INFO ] Computed 111 place invariants in 18 ms
[2022-05-15 20:02:35] [INFO ] Implicit Places using invariants in 461 ms returned [978]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 463 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1051/1092 places, 1301/1461 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1050 transition count 1300
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1050 transition count 1300
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1049 transition count 1299
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1049 transition count 1299
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1048 transition count 1298
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1048 transition count 1298
Applied a total of 6 rules in 174 ms. Remains 1048 /1051 variables (removed 3) and now considering 1298/1301 (removed 3) transitions.
// Phase 1: matrix 1298 rows 1048 cols
[2022-05-15 20:02:35] [INFO ] Computed 110 place invariants in 18 ms
[2022-05-15 20:02:36] [INFO ] Implicit Places using invariants in 430 ms returned []
// Phase 1: matrix 1298 rows 1048 cols
[2022-05-15 20:02:36] [INFO ] Computed 110 place invariants in 8 ms
[2022-05-15 20:02:37] [INFO ] Implicit Places using invariants and state equation in 1564 ms returned []
Implicit Place search using SMT with State Equation took 1996 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1048/1092 places, 1298/1461 transitions.
Finished structural reductions, in 2 iterations. Remains : 1048/1092 places, 1298/1461 transitions.
Stuttering acceptance computed with spot in 176 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : ASLink-PT-02b-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (EQ s888 0) (EQ s196 1)), p1:(EQ s364 1), p2:(EQ s909 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 917 ms.
Product exploration explored 100000 steps with 50000 reset in 695 ms.
Computed a total of 41 stabilizing places and 41 stable transitions
Computed a total of 41 stabilizing places and 41 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p2))))
Knowledge based reduction with 3 factoid took 71 ms. Reduced automaton from 4 states, 4 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA ASLink-PT-02b-LTLCardinality-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ASLink-PT-02b-LTLCardinality-14 finished in 5299 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2022-05-15 20:02:40] [INFO ] Flatten gal took : 66 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10158232024435644319
[2022-05-15 20:02:40] [INFO ] Computing symmetric may disable matrix : 1461 transitions.
[2022-05-15 20:02:40] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 20:02:40] [INFO ] Computing symmetric may enable matrix : 1461 transitions.
[2022-05-15 20:02:40] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 20:02:40] [INFO ] Applying decomposition
[2022-05-15 20:02:40] [INFO ] Flatten gal took : 52 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph6244343093111903775.txt' '-o' '/tmp/graph6244343093111903775.bin' '-w' '/tmp/graph6244343093111903775.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6244343093111903775.bin' '-l' '-1' '-v' '-w' '/tmp/graph6244343093111903775.weights' '-q' '0' '-e' '0.001'
[2022-05-15 20:02:40] [INFO ] Decomposing Gal with order
[2022-05-15 20:02:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 20:02:40] [INFO ] Computing Do-Not-Accords matrix : 1461 transitions.
[2022-05-15 20:02:40] [INFO ] Computation of Completed DNA matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 20:02:40] [INFO ] Built C files in 306ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10158232024435644319
Running compilation step : cd /tmp/ltsmin10158232024435644319;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-15 20:02:40] [INFO ] Removed a total of 1284 redundant transitions.
[2022-05-15 20:02:40] [INFO ] Flatten gal took : 86 ms
[2022-05-15 20:02:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 42 ms.
[2022-05-15 20:02:40] [INFO ] Time to serialize gal into /tmp/LTLCardinality9729245929713608785.gal : 9 ms
[2022-05-15 20:02:40] [INFO ] Time to serialize properties into /tmp/LTLCardinality7322802439655880243.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality9729245929713608785.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7322802439655880243.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...267
Read 3 LTL properties
Checking formula 0 : !((G(F(("(i20.u348.p988==0)")||(G("((i15.u268.p762==0)||(i21.i0.i1.u354.p1006==1))"))))))
Formula 0 simplified : !GF("(i20.u348.p988==0)" | G"((i15.u268.p762==0)||(i21.i0.i1.u354.p1006==1))")
Compilation finished in 4654 ms.
Running link step : cd /tmp/ltsmin10158232024435644319;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 118 ms.
Running LTSmin : cd /tmp/ltsmin10158232024435644319;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp0==true)||[]((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin10158232024435644319;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp0==true)||[]((LTLAPp1==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin10158232024435644319;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp2==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-15 20:24:27] [INFO ] Applying decomposition
[2022-05-15 20:24:27] [INFO ] Flatten gal took : 94 ms
[2022-05-15 20:24:27] [INFO ] Decomposing Gal with order
[2022-05-15 20:24:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 20:24:28] [INFO ] Removed a total of 1182 redundant transitions.
[2022-05-15 20:24:28] [INFO ] Flatten gal took : 233 ms
[2022-05-15 20:24:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 1415 labels/synchronizations in 121 ms.
[2022-05-15 20:24:28] [INFO ] Time to serialize gal into /tmp/LTLCardinality15440813531294140521.gal : 14 ms
[2022-05-15 20:24:28] [INFO ] Time to serialize properties into /tmp/LTLCardinality5754198172274188407.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality15440813531294140521.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality5754198172274188407.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...268
Read 3 LTL properties
Checking formula 0 : !((G(F(("(i1.i1.u159.p988==0)")||(G("((i0.i1.i0.i0.i0.i0.i0.i1.i7.u157.p762==0)||(i1.i1.u159.p1006==1))"))))))
Formula 0 simplified : !GF("(i1.i1.u159.p988==0)" | G"((i0.i1.i0.i0.i0.i0.i0.i1.i7.u157.p762==0)||(i1.i1.u159.p1006==1))")
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin10158232024435644319;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp2==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin10158232024435644319;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp3==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-15 20:46:18] [INFO ] Flatten gal took : 391 ms
[2022-05-15 20:46:21] [INFO ] Input system was already deterministic with 1461 transitions.
[2022-05-15 20:46:21] [INFO ] Transformed 1092 places.
[2022-05-15 20:46:21] [INFO ] Transformed 1461 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-15 20:46:51] [INFO ] Time to serialize gal into /tmp/LTLCardinality18250343848919903255.gal : 18 ms
[2022-05-15 20:46:51] [INFO ] Time to serialize properties into /tmp/LTLCardinality6242633345012921420.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality18250343848919903255.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality6242633345012921420.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...334
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F(("(p988==0)")||(G("((p762==0)||(p1006==1))"))))))
Formula 0 simplified : !GF("(p988==0)" | G"((p762==0)||(p1006==1))")

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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-02b"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is ASLink-PT-02b, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r006-tajo-165245688700035"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-02b.tgz
mv ASLink-PT-02b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;