Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r007-oct2-167813595000091.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is ASLink-PT-06a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-oct2-167813595000091
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.1K Feb 26 13:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 26 13:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 13:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 13:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Feb 26 13:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 103K Feb 26 13:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 26 13:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 26 13:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 597K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1678338455381

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-06a
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-09 05:07:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-09 05:07:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 05:07:38] [INFO ] Load time of PNML (sax parser for PT used): 213 ms
[2023-03-09 05:07:38] [INFO ] Transformed 1406 places.
[2023-03-09 05:07:38] [INFO ] Transformed 2100 transitions.
[2023-03-09 05:07:38] [INFO ] Found NUPN structural information;
[2023-03-09 05:07:38] [INFO ] Parsed PT model containing 1406 places and 2100 transitions and 7896 arcs in 339 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 22 transitions
Reduce redundant transitions removed 22 transitions.
Initial state reduction rules removed 2 formulas.
FORMULA ASLink-PT-06a-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06a-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06a-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06a-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06a-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06a-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06a-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06a-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06a-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06a-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 19 out of 1406 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1406/1406 places, 2078/2078 transitions.
Ensure Unique test removed 24 places
Discarding 12 places :
Implicit places reduction removed 12 places
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 1370 transition count 2078
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 47 place count 1359 transition count 2029
Ensure Unique test removed 1 places
Iterating global reduction 1 with 12 rules applied. Total rules applied 59 place count 1358 transition count 2029
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 61 place count 1358 transition count 2027
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 1357 transition count 2019
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 1357 transition count 2019
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 1356 transition count 2011
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 1356 transition count 2011
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 1355 transition count 2003
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 1355 transition count 2003
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 1354 transition count 1995
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 1354 transition count 1995
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 1353 transition count 1987
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 1353 transition count 1987
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 1352 transition count 1979
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 1352 transition count 1979
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 1351 transition count 1971
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 1351 transition count 1971
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 1350 transition count 1963
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 1350 transition count 1963
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 1349 transition count 1955
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 1349 transition count 1955
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 1348 transition count 1947
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 1348 transition count 1947
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 1347 transition count 1939
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 1347 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 84 place count 1346 transition count 1931
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 1346 transition count 1931
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 86 place count 1345 transition count 1923
Iterating global reduction 2 with 1 rules applied. Total rules applied 87 place count 1345 transition count 1923
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 88 place count 1344 transition count 1915
Iterating global reduction 2 with 1 rules applied. Total rules applied 89 place count 1344 transition count 1915
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 90 place count 1343 transition count 1907
Iterating global reduction 2 with 1 rules applied. Total rules applied 91 place count 1343 transition count 1907
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 92 place count 1342 transition count 1899
Iterating global reduction 2 with 1 rules applied. Total rules applied 93 place count 1342 transition count 1899
Applied a total of 93 rules in 1065 ms. Remains 1342 /1406 variables (removed 64) and now considering 1899/2078 (removed 179) transitions.
// Phase 1: matrix 1899 rows 1342 cols
[2023-03-09 05:07:40] [INFO ] Computed 233 place invariants in 137 ms
[2023-03-09 05:07:42] [INFO ] Implicit Places using invariants in 2678 ms returned [1, 19, 20, 23, 33, 51, 69, 198, 214, 219, 220, 221, 239, 257, 386, 402, 407, 408, 409, 427, 445, 574, 590, 595, 596, 597, 615, 633, 762, 778, 783, 784, 785, 803, 821, 950, 966, 971, 973, 991, 1009, 1138, 1143, 1155, 1160, 1161, 1162, 1180, 1182, 1185, 1203, 1204, 1205, 1206, 1223, 1231, 1239, 1245, 1251, 1257, 1263, 1271, 1277, 1283, 1291]
Discarding 65 places :
Implicit Place search using SMT only with invariants took 2738 ms to find 65 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1277/1406 places, 1899/2078 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1264 transition count 1886
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1264 transition count 1886
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 36 place count 1254 transition count 1876
Iterating global reduction 0 with 10 rules applied. Total rules applied 46 place count 1254 transition count 1876
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 51 place count 1249 transition count 1871
Iterating global reduction 0 with 5 rules applied. Total rules applied 56 place count 1249 transition count 1871
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 58 place count 1247 transition count 1869
Iterating global reduction 0 with 2 rules applied. Total rules applied 60 place count 1247 transition count 1869
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 62 place count 1245 transition count 1867
Iterating global reduction 0 with 2 rules applied. Total rules applied 64 place count 1245 transition count 1867
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 1244 transition count 1866
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 1244 transition count 1866
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 1243 transition count 1865
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 1243 transition count 1865
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 1242 transition count 1864
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 1242 transition count 1864
Applied a total of 70 rules in 463 ms. Remains 1242 /1277 variables (removed 35) and now considering 1864/1899 (removed 35) transitions.
// Phase 1: matrix 1864 rows 1242 cols
[2023-03-09 05:07:43] [INFO ] Computed 168 place invariants in 59 ms
[2023-03-09 05:07:44] [INFO ] Implicit Places using invariants in 679 ms returned []
[2023-03-09 05:07:44] [INFO ] Invariant cache hit.
[2023-03-09 05:07:47] [INFO ] Implicit Places using invariants and state equation in 3561 ms returned []
Implicit Place search using SMT with State Equation took 4258 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1242/1406 places, 1864/2078 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8526 ms. Remains : 1242/1406 places, 1864/2078 transitions.
Support contains 19 out of 1242 places after structural reductions.
[2023-03-09 05:07:48] [INFO ] Flatten gal took : 249 ms
[2023-03-09 05:07:48] [INFO ] Flatten gal took : 104 ms
[2023-03-09 05:07:48] [INFO ] Input system was already deterministic with 1864 transitions.
Incomplete random walk after 10000 steps, including 58 resets, run finished after 403 ms. (steps per millisecond=24 ) properties (out of 11) seen :5
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-09 05:07:49] [INFO ] Invariant cache hit.
[2023-03-09 05:07:49] [INFO ] After 315ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-09 05:07:49] [INFO ] [Nat]Absence check using 39 positive place invariants in 14 ms returned sat
[2023-03-09 05:07:49] [INFO ] [Nat]Absence check using 39 positive and 129 generalized place invariants in 71 ms returned sat
[2023-03-09 05:08:13] [INFO ] After 23121ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 05:08:14] [INFO ] After 24574ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-09 05:08:14] [INFO ] After 25031ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 6 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 167 ms.
Support contains 12 out of 1242 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1242/1242 places, 1864/1864 transitions.
Drop transitions removed 235 transitions
Trivial Post-agglo rules discarded 235 transitions
Performed 235 trivial Post agglomeration. Transition count delta: 235
Iterating post reduction 0 with 235 rules applied. Total rules applied 235 place count 1242 transition count 1629
Reduce places removed 235 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 236 rules applied. Total rules applied 471 place count 1007 transition count 1628
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 472 place count 1006 transition count 1628
Performed 161 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 161 Pre rules applied. Total rules applied 472 place count 1006 transition count 1467
Deduced a syphon composed of 161 places in 2 ms
Ensure Unique test removed 53 places
Reduce places removed 214 places and 0 transitions.
Iterating global reduction 3 with 375 rules applied. Total rules applied 847 place count 792 transition count 1467
Discarding 10 places :
Implicit places reduction removed 10 places
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 3 with 19 rules applied. Total rules applied 866 place count 782 transition count 1458
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 875 place count 773 transition count 1458
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 19 Pre rules applied. Total rules applied 875 place count 773 transition count 1439
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 5 with 38 rules applied. Total rules applied 913 place count 754 transition count 1439
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 918 place count 749 transition count 1434
Iterating global reduction 5 with 5 rules applied. Total rules applied 923 place count 749 transition count 1434
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 4 rules applied. Total rules applied 927 place count 749 transition count 1430
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 928 place count 748 transition count 1430
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 928 place count 748 transition count 1429
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 930 place count 747 transition count 1429
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 66
Deduced a syphon composed of 66 places in 2 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 7 with 132 rules applied. Total rules applied 1062 place count 681 transition count 1363
Free-agglomeration rule applied 6 times.
Iterating global reduction 7 with 6 rules applied. Total rules applied 1068 place count 681 transition count 1357
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 1074 place count 675 transition count 1357
Free-agglomeration rule (complex) applied 27 times.
Iterating global reduction 8 with 27 rules applied. Total rules applied 1101 place count 675 transition count 1330
Ensure Unique test removed 1 places
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 8 with 28 rules applied. Total rules applied 1129 place count 647 transition count 1330
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 1132 place count 647 transition count 1327
Partial Free-agglomeration rule applied 17 times.
Drop transitions removed 17 transitions
Iterating global reduction 9 with 17 rules applied. Total rules applied 1149 place count 647 transition count 1327
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 9 with 4 rules applied. Total rules applied 1153 place count 647 transition count 1327
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 1154 place count 647 transition count 1326
Applied a total of 1154 rules in 516 ms. Remains 647 /1242 variables (removed 595) and now considering 1326/1864 (removed 538) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 517 ms. Remains : 647/1242 places, 1326/1864 transitions.
Incomplete random walk after 10000 steps, including 128 resets, run finished after 298 ms. (steps per millisecond=33 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 235662 steps, run timeout after 3001 ms. (steps per millisecond=78 ) properties seen :{0=1, 1=1, 2=1, 3=1}
Probabilistic random walk after 235662 steps, saw 106163 distinct states, run finished after 3001 ms. (steps per millisecond=78 ) properties seen :4
Running SMT prover for 2 properties.
// Phase 1: matrix 1326 rows 647 cols
[2023-03-09 05:08:18] [INFO ] Computed 104 place invariants in 29 ms
[2023-03-09 05:08:19] [INFO ] After 152ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 05:08:19] [INFO ] [Nat]Absence check using 24 positive place invariants in 8 ms returned sat
[2023-03-09 05:08:19] [INFO ] [Nat]Absence check using 24 positive and 80 generalized place invariants in 206 ms returned sat
[2023-03-09 05:08:22] [INFO ] After 2585ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 05:08:22] [INFO ] State equation strengthened by 31 read => feed constraints.
[2023-03-09 05:08:25] [INFO ] After 3618ms SMT Verify possible using 31 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-09 05:08:26] [INFO ] After 4410ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 13421 ms.
[2023-03-09 05:08:40] [INFO ] After 20870ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 175 ms.
Support contains 4 out of 647 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 647/647 places, 1326/1326 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 647 transition count 1319
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 640 transition count 1319
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 14 place count 640 transition count 1318
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 16 place count 639 transition count 1318
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 20 place count 637 transition count 1316
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 21 place count 637 transition count 1316
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 22 place count 636 transition count 1315
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 30 place count 629 transition count 1314
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 30 place count 629 transition count 1298
Deduced a syphon composed of 16 places in 2 ms
Ensure Unique test removed 6 places
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 68 place count 607 transition count 1298
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 74 place count 601 transition count 1292
Iterating global reduction 3 with 6 rules applied. Total rules applied 80 place count 601 transition count 1292
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 86 place count 601 transition count 1286
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 87 place count 601 transition count 1285
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 88 place count 600 transition count 1285
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 89 place count 600 transition count 1284
Applied a total of 89 rules in 226 ms. Remains 600 /647 variables (removed 47) and now considering 1284/1326 (removed 42) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 226 ms. Remains : 600/647 places, 1284/1326 transitions.
Incomplete random walk after 10000 steps, including 151 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 274134 steps, run timeout after 3001 ms. (steps per millisecond=91 ) properties seen :{}
Probabilistic random walk after 274134 steps, saw 120296 distinct states, run finished after 3003 ms. (steps per millisecond=91 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 1284 rows 600 cols
[2023-03-09 05:08:43] [INFO ] Computed 91 place invariants in 23 ms
[2023-03-09 05:08:43] [INFO ] After 156ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 05:08:43] [INFO ] [Nat]Absence check using 17 positive place invariants in 5 ms returned sat
[2023-03-09 05:08:44] [INFO ] [Nat]Absence check using 17 positive and 74 generalized place invariants in 137 ms returned sat
[2023-03-09 05:08:50] [INFO ] After 6553ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 05:08:51] [INFO ] Deduced a trap composed of 72 places in 346 ms of which 1 ms to minimize.
[2023-03-09 05:08:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 454 ms
[2023-03-09 05:08:51] [INFO ] After 7465ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 168 ms.
[2023-03-09 05:08:51] [INFO ] After 8007ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 13 ms.
Support contains 4 out of 600 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 600/600 places, 1284/1284 transitions.
Applied a total of 0 rules in 38 ms. Remains 600 /600 variables (removed 0) and now considering 1284/1284 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 600/600 places, 1284/1284 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 600/600 places, 1284/1284 transitions.
Applied a total of 0 rules in 49 ms. Remains 600 /600 variables (removed 0) and now considering 1284/1284 (removed 0) transitions.
[2023-03-09 05:08:51] [INFO ] Invariant cache hit.
[2023-03-09 05:08:52] [INFO ] Implicit Places using invariants in 613 ms returned [71, 88, 94, 97, 99, 100, 105, 106, 159, 176, 182, 185, 187, 188, 193, 194, 246, 263, 269, 272, 274, 275, 280, 281, 333, 350, 356, 358, 362, 363, 368, 369, 421, 438, 444, 447, 449, 450, 455, 456, 508, 525, 531, 534, 536, 537]
Discarding 46 places :
Implicit Place search using SMT only with invariants took 617 ms to find 46 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 554/600 places, 1284/1284 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 536 transition count 1266
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 536 transition count 1266
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 42 place count 530 transition count 1260
Iterating global reduction 0 with 6 rules applied. Total rules applied 48 place count 530 transition count 1260
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 72 place count 518 transition count 1248
Free-agglomeration rule applied 18 times.
Iterating global reduction 0 with 18 rules applied. Total rules applied 90 place count 518 transition count 1230
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 108 place count 500 transition count 1230
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 1 with 6 rules applied. Total rules applied 114 place count 500 transition count 1224
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 120 place count 494 transition count 1224
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 121 place count 494 transition count 1224
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 122 place count 494 transition count 1224
Applied a total of 122 rules in 194 ms. Remains 494 /554 variables (removed 60) and now considering 1224/1284 (removed 60) transitions.
// Phase 1: matrix 1224 rows 494 cols
[2023-03-09 05:08:52] [INFO ] Computed 45 place invariants in 22 ms
[2023-03-09 05:08:53] [INFO ] Implicit Places using invariants in 343 ms returned []
[2023-03-09 05:08:53] [INFO ] Invariant cache hit.
[2023-03-09 05:08:54] [INFO ] Implicit Places using invariants and state equation in 1285 ms returned []
Implicit Place search using SMT with State Equation took 1630 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 494/600 places, 1224/1284 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2490 ms. Remains : 494/600 places, 1224/1284 transitions.
Incomplete random walk after 10000 steps, including 189 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 256545 steps, run timeout after 3001 ms. (steps per millisecond=85 ) properties seen :{}
Probabilistic random walk after 256545 steps, saw 90866 distinct states, run finished after 3002 ms. (steps per millisecond=85 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-09 05:08:57] [INFO ] Invariant cache hit.
[2023-03-09 05:08:57] [INFO ] After 97ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 05:08:57] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2023-03-09 05:08:57] [INFO ] [Nat]Absence check using 11 positive and 34 generalized place invariants in 13 ms returned sat
[2023-03-09 05:08:59] [INFO ] After 1937ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 05:09:06] [INFO ] After 8929ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 6022 ms.
[2023-03-09 05:09:12] [INFO ] After 15123ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 63 ms.
Support contains 4 out of 494 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 494/494 places, 1224/1224 transitions.
Applied a total of 0 rules in 16 ms. Remains 494 /494 variables (removed 0) and now considering 1224/1224 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 494/494 places, 1224/1224 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 494/494 places, 1224/1224 transitions.
Applied a total of 0 rules in 15 ms. Remains 494 /494 variables (removed 0) and now considering 1224/1224 (removed 0) transitions.
[2023-03-09 05:09:12] [INFO ] Invariant cache hit.
[2023-03-09 05:09:13] [INFO ] Implicit Places using invariants in 532 ms returned []
[2023-03-09 05:09:13] [INFO ] Invariant cache hit.
[2023-03-09 05:09:14] [INFO ] Implicit Places using invariants and state equation in 1293 ms returned []
Implicit Place search using SMT with State Equation took 1826 ms to find 0 implicit places.
[2023-03-09 05:09:14] [INFO ] Redundant transitions in 59 ms returned []
[2023-03-09 05:09:14] [INFO ] Invariant cache hit.
[2023-03-09 05:09:15] [INFO ] Dead Transitions using invariants and state equation in 518 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2436 ms. Remains : 494/494 places, 1224/1224 transitions.
Applied a total of 0 rules in 38 ms. Remains 494 /494 variables (removed 0) and now considering 1224/1224 (removed 0) transitions.
Running SMT prover for 2 properties.
[2023-03-09 05:09:15] [INFO ] Invariant cache hit.
[2023-03-09 05:09:15] [INFO ] After 98ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 05:09:15] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2023-03-09 05:09:15] [INFO ] [Nat]Absence check using 11 positive and 34 generalized place invariants in 14 ms returned sat
[2023-03-09 05:09:17] [INFO ] After 2014ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 05:09:24] [INFO ] After 9157ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 6016 ms.
[2023-03-09 05:09:30] [INFO ] After 15312ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
FORMULA ASLink-PT-06a-LTLCardinality-00 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 1242 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1242/1242 places, 1864/1864 transitions.
Applied a total of 0 rules in 28 ms. Remains 1242 /1242 variables (removed 0) and now considering 1864/1864 (removed 0) transitions.
// Phase 1: matrix 1864 rows 1242 cols
[2023-03-09 05:09:30] [INFO ] Computed 168 place invariants in 11 ms
[2023-03-09 05:09:31] [INFO ] Implicit Places using invariants in 759 ms returned []
[2023-03-09 05:09:31] [INFO ] Invariant cache hit.
[2023-03-09 05:09:34] [INFO ] Implicit Places using invariants and state equation in 3149 ms returned []
Implicit Place search using SMT with State Equation took 3969 ms to find 0 implicit places.
[2023-03-09 05:09:34] [INFO ] Invariant cache hit.
[2023-03-09 05:09:35] [INFO ] Dead Transitions using invariants and state equation in 895 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4893 ms. Remains : 1242/1242 places, 1864/1864 transitions.
Stuttering acceptance computed with spot in 221 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-06a-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s1023 0) (EQ s934 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 547 reset in 412 ms.
Product exploration explored 100000 steps with 570 reset in 379 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 164 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 81 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 51 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 327201 steps, run timeout after 3001 ms. (steps per millisecond=109 ) properties seen :{}
Probabilistic random walk after 327201 steps, saw 116332 distinct states, run finished after 3001 ms. (steps per millisecond=109 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 05:09:40] [INFO ] Invariant cache hit.
[2023-03-09 05:09:40] [INFO ] After 196ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 05:09:40] [INFO ] [Nat]Absence check using 39 positive place invariants in 197 ms returned sat
[2023-03-09 05:09:40] [INFO ] [Nat]Absence check using 39 positive and 129 generalized place invariants in 176 ms returned sat
[2023-03-09 05:09:42] [INFO ] After 1565ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 05:09:42] [INFO ] After 1737ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 335 ms.
[2023-03-09 05:09:43] [INFO ] After 2687ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 24 ms.
Support contains 2 out of 1242 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1242/1242 places, 1864/1864 transitions.
Drop transitions removed 239 transitions
Trivial Post-agglo rules discarded 239 transitions
Performed 239 trivial Post agglomeration. Transition count delta: 239
Iterating post reduction 0 with 239 rules applied. Total rules applied 239 place count 1242 transition count 1625
Reduce places removed 239 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 240 rules applied. Total rules applied 479 place count 1003 transition count 1624
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 480 place count 1002 transition count 1624
Performed 161 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 161 Pre rules applied. Total rules applied 480 place count 1002 transition count 1463
Deduced a syphon composed of 161 places in 1 ms
Ensure Unique test removed 53 places
Reduce places removed 214 places and 0 transitions.
Iterating global reduction 3 with 375 rules applied. Total rules applied 855 place count 788 transition count 1463
Discarding 10 places :
Implicit places reduction removed 10 places
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 3 with 19 rules applied. Total rules applied 874 place count 778 transition count 1454
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 883 place count 769 transition count 1454
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 20 Pre rules applied. Total rules applied 883 place count 769 transition count 1434
Deduced a syphon composed of 20 places in 2 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 5 with 40 rules applied. Total rules applied 923 place count 749 transition count 1434
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 928 place count 744 transition count 1429
Iterating global reduction 5 with 5 rules applied. Total rules applied 933 place count 744 transition count 1429
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 4 rules applied. Total rules applied 937 place count 744 transition count 1425
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 938 place count 743 transition count 1425
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 938 place count 743 transition count 1424
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 940 place count 742 transition count 1424
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 2 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 7 with 140 rules applied. Total rules applied 1080 place count 672 transition count 1354
Free-agglomeration rule applied 6 times.
Iterating global reduction 7 with 6 rules applied. Total rules applied 1086 place count 672 transition count 1348
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 1092 place count 666 transition count 1348
Free-agglomeration rule (complex) applied 26 times.
Iterating global reduction 8 with 26 rules applied. Total rules applied 1118 place count 666 transition count 1322
Ensure Unique test removed 1 places
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 8 with 27 rules applied. Total rules applied 1145 place count 639 transition count 1322
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 9 with 5 rules applied. Total rules applied 1150 place count 639 transition count 1317
Partial Free-agglomeration rule applied 19 times.
Drop transitions removed 19 transitions
Iterating global reduction 9 with 19 rules applied. Total rules applied 1169 place count 639 transition count 1317
Applied a total of 1169 rules in 294 ms. Remains 639 /1242 variables (removed 603) and now considering 1317/1864 (removed 547) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 305 ms. Remains : 639/1242 places, 1317/1864 transitions.
Incomplete random walk after 10000 steps, including 135 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Finished probabilistic random walk after 137971 steps, run visited all 1 properties in 823 ms. (steps per millisecond=167 )
Probabilistic random walk after 137971 steps, saw 44788 distinct states, run finished after 823 ms. (steps per millisecond=167 ) properties seen :1
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 247 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 125 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 161 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 1242 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1242/1242 places, 1864/1864 transitions.
Applied a total of 0 rules in 35 ms. Remains 1242 /1242 variables (removed 0) and now considering 1864/1864 (removed 0) transitions.
[2023-03-09 05:09:44] [INFO ] Invariant cache hit.
[2023-03-09 05:09:45] [INFO ] Implicit Places using invariants in 838 ms returned []
[2023-03-09 05:09:45] [INFO ] Invariant cache hit.
[2023-03-09 05:09:48] [INFO ] Implicit Places using invariants and state equation in 2791 ms returned []
Implicit Place search using SMT with State Equation took 3694 ms to find 0 implicit places.
[2023-03-09 05:09:48] [INFO ] Invariant cache hit.
[2023-03-09 05:09:50] [INFO ] Dead Transitions using invariants and state equation in 1453 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5198 ms. Remains : 1242/1242 places, 1864/1864 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 196 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 138 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 53 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 294517 steps, run timeout after 3001 ms. (steps per millisecond=98 ) properties seen :{}
Probabilistic random walk after 294517 steps, saw 103810 distinct states, run finished after 3001 ms. (steps per millisecond=98 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 05:09:53] [INFO ] Invariant cache hit.
[2023-03-09 05:09:53] [INFO ] After 255ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 05:09:53] [INFO ] [Nat]Absence check using 39 positive place invariants in 26 ms returned sat
[2023-03-09 05:09:54] [INFO ] [Nat]Absence check using 39 positive and 129 generalized place invariants in 108 ms returned sat
[2023-03-09 05:09:55] [INFO ] After 1289ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 05:09:55] [INFO ] After 1459ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 373 ms.
[2023-03-09 05:09:55] [INFO ] After 2141ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 44 ms.
Support contains 2 out of 1242 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1242/1242 places, 1864/1864 transitions.
Drop transitions removed 239 transitions
Trivial Post-agglo rules discarded 239 transitions
Performed 239 trivial Post agglomeration. Transition count delta: 239
Iterating post reduction 0 with 239 rules applied. Total rules applied 239 place count 1242 transition count 1625
Reduce places removed 239 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 240 rules applied. Total rules applied 479 place count 1003 transition count 1624
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 480 place count 1002 transition count 1624
Performed 161 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 161 Pre rules applied. Total rules applied 480 place count 1002 transition count 1463
Deduced a syphon composed of 161 places in 2 ms
Ensure Unique test removed 53 places
Reduce places removed 214 places and 0 transitions.
Iterating global reduction 3 with 375 rules applied. Total rules applied 855 place count 788 transition count 1463
Discarding 10 places :
Implicit places reduction removed 10 places
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 3 with 19 rules applied. Total rules applied 874 place count 778 transition count 1454
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 883 place count 769 transition count 1454
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 20 Pre rules applied. Total rules applied 883 place count 769 transition count 1434
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 923 place count 749 transition count 1434
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 928 place count 744 transition count 1429
Iterating global reduction 5 with 5 rules applied. Total rules applied 933 place count 744 transition count 1429
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 4 rules applied. Total rules applied 937 place count 744 transition count 1425
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 938 place count 743 transition count 1425
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 938 place count 743 transition count 1424
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 940 place count 742 transition count 1424
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 2 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 7 with 140 rules applied. Total rules applied 1080 place count 672 transition count 1354
Free-agglomeration rule applied 6 times.
Iterating global reduction 7 with 6 rules applied. Total rules applied 1086 place count 672 transition count 1348
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 1092 place count 666 transition count 1348
Free-agglomeration rule (complex) applied 26 times.
Iterating global reduction 8 with 26 rules applied. Total rules applied 1118 place count 666 transition count 1322
Ensure Unique test removed 1 places
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 8 with 27 rules applied. Total rules applied 1145 place count 639 transition count 1322
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 9 with 5 rules applied. Total rules applied 1150 place count 639 transition count 1317
Partial Free-agglomeration rule applied 19 times.
Drop transitions removed 19 transitions
Iterating global reduction 9 with 19 rules applied. Total rules applied 1169 place count 639 transition count 1317
Applied a total of 1169 rules in 272 ms. Remains 639 /1242 variables (removed 603) and now considering 1317/1864 (removed 547) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 273 ms. Remains : 639/1242 places, 1317/1864 transitions.
Incomplete random walk after 10000 steps, including 128 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 137971 steps, run visited all 1 properties in 865 ms. (steps per millisecond=159 )
Probabilistic random walk after 137971 steps, saw 44788 distinct states, run finished after 879 ms. (steps per millisecond=156 ) properties seen :1
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 330 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 124 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 100 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 221 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 538 reset in 348 ms.
Product exploration explored 100000 steps with 543 reset in 330 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 121 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 1242 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1242/1242 places, 1864/1864 transitions.
Performed 239 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 239 rules applied. Total rules applied 239 place count 1242 transition count 1864
Performed 89 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 89 Pre rules applied. Total rules applied 239 place count 1242 transition count 1889
Deduced a syphon composed of 328 places in 1 ms
Iterating global reduction 1 with 89 rules applied. Total rules applied 328 place count 1242 transition count 1889
Discarding 4 places :
Implicit places reduction removed 4 places
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 7 rules applied. Total rules applied 335 place count 1238 transition count 1889
Discarding 37 places :
Symmetric choice reduction at 2 with 37 rule applications. Total rules 372 place count 1201 transition count 1852
Deduced a syphon composed of 296 places in 2 ms
Iterating global reduction 2 with 37 rules applied. Total rules applied 409 place count 1201 transition count 1852
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 409 place count 1201 transition count 1852
Deduced a syphon composed of 297 places in 2 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 410 place count 1201 transition count 1852
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 411 place count 1200 transition count 1851
Deduced a syphon composed of 296 places in 2 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 412 place count 1200 transition count 1851
Performed 150 Post agglomeration using F-continuation condition.Transition count delta: -21
Deduced a syphon composed of 446 places in 2 ms
Iterating global reduction 2 with 150 rules applied. Total rules applied 562 place count 1200 transition count 1872
Discarding 77 places :
Symmetric choice reduction at 2 with 77 rule applications. Total rules 639 place count 1123 transition count 1795
Deduced a syphon composed of 369 places in 2 ms
Iterating global reduction 2 with 77 rules applied. Total rules applied 716 place count 1123 transition count 1795
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -40
Deduced a syphon composed of 376 places in 2 ms
Iterating global reduction 2 with 7 rules applied. Total rules applied 723 place count 1123 transition count 1835
Performed 1(complex) Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Deduced a syphon composed of 377 places in 2 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 724 place count 1123 transition count 1839
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 726 place count 1121 transition count 1833
Deduced a syphon composed of 375 places in 2 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 728 place count 1121 transition count 1833
Deduced a syphon composed of 375 places in 1 ms
Applied a total of 728 rules in 442 ms. Remains 1121 /1242 variables (removed 121) and now considering 1833/1864 (removed 31) transitions.
[2023-03-09 05:09:59] [INFO ] Redundant transitions in 314 ms returned []
// Phase 1: matrix 1833 rows 1121 cols
[2023-03-09 05:09:59] [INFO ] Computed 164 place invariants in 14 ms
[2023-03-09 05:10:00] [INFO ] Dead Transitions using invariants and state equation in 886 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1121/1242 places, 1833/1864 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1666 ms. Remains : 1121/1242 places, 1833/1864 transitions.
Support contains 2 out of 1242 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1242/1242 places, 1864/1864 transitions.
Applied a total of 0 rules in 37 ms. Remains 1242 /1242 variables (removed 0) and now considering 1864/1864 (removed 0) transitions.
// Phase 1: matrix 1864 rows 1242 cols
[2023-03-09 05:10:00] [INFO ] Computed 168 place invariants in 12 ms
[2023-03-09 05:10:01] [INFO ] Implicit Places using invariants in 653 ms returned []
[2023-03-09 05:10:01] [INFO ] Invariant cache hit.
[2023-03-09 05:10:04] [INFO ] Implicit Places using invariants and state equation in 3373 ms returned []
Implicit Place search using SMT with State Equation took 4050 ms to find 0 implicit places.
[2023-03-09 05:10:04] [INFO ] Invariant cache hit.
[2023-03-09 05:10:05] [INFO ] Dead Transitions using invariants and state equation in 1034 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5136 ms. Remains : 1242/1242 places, 1864/1864 transitions.
Treatment of property ASLink-PT-06a-LTLCardinality-03 finished in 35058 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X(p0)||(X(p2)&&p1)))))'
Support contains 6 out of 1242 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1242/1242 places, 1864/1864 transitions.
Applied a total of 0 rules in 24 ms. Remains 1242 /1242 variables (removed 0) and now considering 1864/1864 (removed 0) transitions.
[2023-03-09 05:10:06] [INFO ] Invariant cache hit.
[2023-03-09 05:10:06] [INFO ] Implicit Places using invariants in 741 ms returned [934]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 753 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1241/1242 places, 1864/1864 transitions.
Applied a total of 0 rules in 27 ms. Remains 1241 /1241 variables (removed 0) and now considering 1864/1864 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 805 ms. Remains : 1241/1242 places, 1864/1864 transitions.
Stuttering acceptance computed with spot in 248 ms :[true, (NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : ASLink-PT-06a-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(OR (AND (NOT p1) p0) (AND (NOT p1) p2)), acceptance={} source=2 dest: 1}, { cond=(OR (AND p1 p0) (AND p1 p2)), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 1}, { cond=p1, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(AND (EQ s891 0) (EQ s407 1)), p1:(AND (EQ s1154 0) (EQ s795 1)), p2:(OR (EQ s622 0) (EQ s122 1))], 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, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1376 steps with 6 reset in 6 ms.
FORMULA ASLink-PT-06a-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-06a-LTLCardinality-04 finished in 1107 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&((G(p2)&&F(p0))||p1)))))'
Support contains 4 out of 1242 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1242/1242 places, 1864/1864 transitions.
Applied a total of 0 rules in 37 ms. Remains 1242 /1242 variables (removed 0) and now considering 1864/1864 (removed 0) transitions.
[2023-03-09 05:10:07] [INFO ] Invariant cache hit.
[2023-03-09 05:10:07] [INFO ] Implicit Places using invariants in 830 ms returned [934]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 840 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1241/1242 places, 1864/1864 transitions.
Applied a total of 0 rules in 25 ms. Remains 1241 /1241 variables (removed 0) and now considering 1864/1864 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 902 ms. Remains : 1241/1242 places, 1864/1864 transitions.
Stuttering acceptance computed with spot in 248 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : ASLink-PT-06a-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (AND (NOT p1) (NOT p2))), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=1 dest: 2}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), acceptance={0} source=2 dest: 1}, { cond=(OR (AND (NOT p0) p2) (AND (NOT p1) p2)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s1141 0) (EQ s680 1)), p1:(OR (EQ s1141 0) (EQ s680 1)), p2:(OR (EQ s893 0) (EQ s930 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1293 ms.
Product exploration explored 100000 steps with 50000 reset in 1234 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (OR (NOT p0) (AND (NOT p1) (NOT p2))))), (X (NOT (AND p0 (NOT p1) p2))), (X (X (NOT (OR (NOT p0) (AND (NOT p1) (NOT p2)))))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))))), (X (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p1) p2)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p0 p1 p2)
Knowledge based reduction with 7 factoid took 370 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ASLink-PT-06a-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ASLink-PT-06a-LTLCardinality-06 finished in 4076 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p1)||p0)))'
Support contains 4 out of 1242 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1242/1242 places, 1864/1864 transitions.
Applied a total of 0 rules in 46 ms. Remains 1242 /1242 variables (removed 0) and now considering 1864/1864 (removed 0) transitions.
[2023-03-09 05:10:11] [INFO ] Invariant cache hit.
[2023-03-09 05:10:11] [INFO ] Implicit Places using invariants in 719 ms returned [934]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 721 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1241/1242 places, 1864/1864 transitions.
Applied a total of 0 rules in 27 ms. Remains 1241 /1241 variables (removed 0) and now considering 1864/1864 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 807 ms. Remains : 1241/1242 places, 1864/1864 transitions.
Stuttering acceptance computed with spot in 176 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ASLink-PT-06a-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}]], initial=0, aps=[p1:(OR (EQ s245 0) (EQ s705 1)), p0:(OR (EQ s836 0) (EQ s1029 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][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1109 ms.
Product exploration explored 100000 steps with 50000 reset in 1068 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 3 factoid took 150 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ASLink-PT-06a-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ASLink-PT-06a-LTLCardinality-07 finished in 3338 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 1242 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1242/1242 places, 1864/1864 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 241 transitions
Trivial Post-agglo rules discarded 241 transitions
Performed 241 trivial Post agglomeration. Transition count delta: 241
Iterating post reduction 0 with 241 rules applied. Total rules applied 241 place count 1241 transition count 1622
Reduce places removed 247 places and 0 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 253 rules applied. Total rules applied 494 place count 994 transition count 1616
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 500 place count 988 transition count 1616
Performed 173 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 173 Pre rules applied. Total rules applied 500 place count 988 transition count 1443
Deduced a syphon composed of 173 places in 2 ms
Ensure Unique test removed 53 places
Reduce places removed 226 places and 0 transitions.
Iterating global reduction 3 with 399 rules applied. Total rules applied 899 place count 762 transition count 1443
Discarding 17 places :
Implicit places reduction removed 17 places
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 3 with 42 rules applied. Total rules applied 941 place count 745 transition count 1418
Reduce places removed 26 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 4 with 28 rules applied. Total rules applied 969 place count 719 transition count 1416
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 971 place count 717 transition count 1416
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 25 Pre rules applied. Total rules applied 971 place count 717 transition count 1391
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 6 with 50 rules applied. Total rules applied 1021 place count 692 transition count 1391
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 1032 place count 681 transition count 1380
Iterating global reduction 6 with 11 rules applied. Total rules applied 1043 place count 681 transition count 1380
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 10 rules applied. Total rules applied 1053 place count 681 transition count 1370
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1054 place count 680 transition count 1370
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 1054 place count 680 transition count 1369
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1056 place count 679 transition count 1369
Performed 62 Post agglomeration using F-continuation condition.Transition count delta: 62
Deduced a syphon composed of 62 places in 1 ms
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 8 with 124 rules applied. Total rules applied 1180 place count 617 transition count 1307
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 1181 place count 617 transition count 1307
Applied a total of 1181 rules in 147 ms. Remains 617 /1242 variables (removed 625) and now considering 1307/1864 (removed 557) transitions.
// Phase 1: matrix 1307 rows 617 cols
[2023-03-09 05:10:14] [INFO ] Computed 91 place invariants in 9 ms
[2023-03-09 05:10:15] [INFO ] Implicit Places using invariants in 681 ms returned [72, 90, 96, 101, 161, 178, 184, 189, 191, 251, 268, 274, 279, 281, 341, 358, 364, 369, 371, 431, 448, 454, 459, 461, 521, 538, 544, 549, 551, 614]
Discarding 30 places :
Implicit Place search using SMT only with invariants took 697 ms to find 30 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 587/1242 places, 1307/1864 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 587 transition count 1306
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 586 transition count 1306
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 14 place count 574 transition count 1294
Iterating global reduction 2 with 12 rules applied. Total rules applied 26 place count 574 transition count 1294
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 38 place count 562 transition count 1282
Iterating global reduction 2 with 12 rules applied. Total rules applied 50 place count 562 transition count 1282
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 56 place count 556 transition count 1276
Iterating global reduction 2 with 6 rules applied. Total rules applied 62 place count 556 transition count 1276
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 86 place count 544 transition count 1264
Applied a total of 86 rules in 99 ms. Remains 544 /587 variables (removed 43) and now considering 1264/1307 (removed 43) transitions.
// Phase 1: matrix 1264 rows 544 cols
[2023-03-09 05:10:15] [INFO ] Computed 61 place invariants in 21 ms
[2023-03-09 05:10:15] [INFO ] Implicit Places using invariants in 374 ms returned []
[2023-03-09 05:10:15] [INFO ] Invariant cache hit.
[2023-03-09 05:10:17] [INFO ] Implicit Places using invariants and state equation in 1469 ms returned []
Implicit Place search using SMT with State Equation took 1884 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 544/1242 places, 1264/1864 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2827 ms. Remains : 544/1242 places, 1264/1864 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-06a-LTLCardinality-10 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 s98 0) (EQ s192 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 1396 reset in 267 ms.
Product exploration explored 100000 steps with 1368 reset in 241 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 238 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 124 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 344075 steps, run timeout after 3001 ms. (steps per millisecond=114 ) properties seen :{}
Probabilistic random walk after 344075 steps, saw 175901 distinct states, run finished after 3001 ms. (steps per millisecond=114 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 05:10:21] [INFO ] Invariant cache hit.
[2023-03-09 05:10:21] [INFO ] After 139ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 05:10:21] [INFO ] [Nat]Absence check using 12 positive place invariants in 4 ms returned sat
[2023-03-09 05:10:21] [INFO ] [Nat]Absence check using 12 positive and 49 generalized place invariants in 31 ms returned sat
[2023-03-09 05:10:24] [INFO ] After 2829ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 05:10:29] [INFO ] After 7727ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 56 ms.
[2023-03-09 05:10:29] [INFO ] After 7985ms 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 544 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 544/544 places, 1264/1264 transitions.
Free-agglomeration rule applied 24 times.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 544 transition count 1240
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 29 rules applied. Total rules applied 53 place count 520 transition count 1235
Free-agglomeration rule (complex) applied 18 times.
Iterating global reduction 1 with 18 rules applied. Total rules applied 71 place count 520 transition count 1217
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 89 place count 502 transition count 1217
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 90 place count 502 transition count 1216
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 91 place count 502 transition count 1216
Applied a total of 91 rules in 104 ms. Remains 502 /544 variables (removed 42) and now considering 1216/1264 (removed 48) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 104 ms. Remains : 502/544 places, 1216/1264 transitions.
Incomplete random walk after 10000 steps, including 181 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 364190 steps, run timeout after 3001 ms. (steps per millisecond=121 ) properties seen :{}
Probabilistic random walk after 364190 steps, saw 172153 distinct states, run finished after 3001 ms. (steps per millisecond=121 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1216 rows 502 cols
[2023-03-09 05:10:32] [INFO ] Computed 61 place invariants in 22 ms
[2023-03-09 05:10:32] [INFO ] After 177ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 05:10:32] [INFO ] [Nat]Absence check using 12 positive place invariants in 3 ms returned sat
[2023-03-09 05:10:33] [INFO ] [Nat]Absence check using 12 positive and 49 generalized place invariants in 15 ms returned sat
[2023-03-09 05:10:33] [INFO ] After 740ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 05:10:34] [INFO ] After 1153ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 51 ms.
[2023-03-09 05:10:34] [INFO ] After 1432ms 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 502 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 502/502 places, 1216/1216 transitions.
Applied a total of 0 rules in 30 ms. Remains 502 /502 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 502/502 places, 1216/1216 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 502/502 places, 1216/1216 transitions.
Applied a total of 0 rules in 36 ms. Remains 502 /502 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
[2023-03-09 05:10:34] [INFO ] Invariant cache hit.
[2023-03-09 05:10:35] [INFO ] Implicit Places using invariants in 1468 ms returned [88, 89, 160, 161, 231, 232, 302, 303, 373, 374]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 1470 ms to find 10 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 492/502 places, 1216/1216 transitions.
Applied a total of 0 rules in 19 ms. Remains 492 /492 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1525 ms. Remains : 492/502 places, 1216/1216 transitions.
Incomplete random walk after 10000 steps, including 177 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 356927 steps, run timeout after 3001 ms. (steps per millisecond=118 ) properties seen :{}
Probabilistic random walk after 356927 steps, saw 169350 distinct states, run finished after 3001 ms. (steps per millisecond=118 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1216 rows 492 cols
[2023-03-09 05:10:38] [INFO ] Computed 51 place invariants in 8 ms
[2023-03-09 05:10:39] [INFO ] After 111ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 05:10:39] [INFO ] [Nat]Absence check using 13 positive place invariants in 64 ms returned sat
[2023-03-09 05:10:39] [INFO ] [Nat]Absence check using 13 positive and 38 generalized place invariants in 27 ms returned sat
[2023-03-09 05:10:43] [INFO ] After 3791ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 05:10:43] [INFO ] After 3956ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 91 ms.
[2023-03-09 05:10:43] [INFO ] After 4318ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 10 ms.
Support contains 2 out of 492 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 492/492 places, 1216/1216 transitions.
Applied a total of 0 rules in 31 ms. Remains 492 /492 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 492/492 places, 1216/1216 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 492/492 places, 1216/1216 transitions.
Applied a total of 0 rules in 24 ms. Remains 492 /492 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
[2023-03-09 05:10:43] [INFO ] Invariant cache hit.
[2023-03-09 05:10:43] [INFO ] Implicit Places using invariants in 476 ms returned []
[2023-03-09 05:10:43] [INFO ] Invariant cache hit.
[2023-03-09 05:10:45] [INFO ] Implicit Places using invariants and state equation in 1224 ms returned []
Implicit Place search using SMT with State Equation took 1708 ms to find 0 implicit places.
[2023-03-09 05:10:45] [INFO ] Redundant transitions in 36 ms returned []
[2023-03-09 05:10:45] [INFO ] Invariant cache hit.
[2023-03-09 05:10:45] [INFO ] Dead Transitions using invariants and state equation in 484 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2274 ms. Remains : 492/492 places, 1216/1216 transitions.
Applied a total of 0 rules in 14 ms. Remains 492 /492 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-09 05:10:45] [INFO ] Invariant cache hit.
[2023-03-09 05:10:45] [INFO ] After 72ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 05:10:45] [INFO ] [Nat]Absence check using 13 positive place invariants in 3 ms returned sat
[2023-03-09 05:10:45] [INFO ] [Nat]Absence check using 13 positive and 38 generalized place invariants in 16 ms returned sat
[2023-03-09 05:10:49] [INFO ] After 3309ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 05:10:49] [INFO ] After 3411ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9007 ms.
[2023-03-09 05:10:58] [INFO ] After 12524ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 185 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 145 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 544 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 544/544 places, 1264/1264 transitions.
Applied a total of 0 rules in 49 ms. Remains 544 /544 variables (removed 0) and now considering 1264/1264 (removed 0) transitions.
// Phase 1: matrix 1264 rows 544 cols
[2023-03-09 05:10:58] [INFO ] Computed 61 place invariants in 14 ms
[2023-03-09 05:10:59] [INFO ] Implicit Places using invariants in 670 ms returned []
[2023-03-09 05:10:59] [INFO ] Invariant cache hit.
[2023-03-09 05:11:00] [INFO ] Implicit Places using invariants and state equation in 1198 ms returned []
Implicit Place search using SMT with State Equation took 1872 ms to find 0 implicit places.
[2023-03-09 05:11:00] [INFO ] Redundant transitions in 47 ms returned []
[2023-03-09 05:11:00] [INFO ] Invariant cache hit.
[2023-03-09 05:11:01] [INFO ] Dead Transitions using invariants and state equation in 750 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2738 ms. Remains : 544/544 places, 1264/1264 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 227 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 140 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 341111 steps, run timeout after 3001 ms. (steps per millisecond=113 ) properties seen :{}
Probabilistic random walk after 341111 steps, saw 174657 distinct states, run finished after 3001 ms. (steps per millisecond=113 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 05:11:04] [INFO ] Invariant cache hit.
[2023-03-09 05:11:05] [INFO ] After 101ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 05:11:05] [INFO ] [Nat]Absence check using 12 positive place invariants in 3 ms returned sat
[2023-03-09 05:11:05] [INFO ] [Nat]Absence check using 12 positive and 49 generalized place invariants in 23 ms returned sat
[2023-03-09 05:11:07] [INFO ] After 2509ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 05:11:12] [INFO ] After 7446ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 103 ms.
[2023-03-09 05:11:12] [INFO ] After 7735ms 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 544 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 544/544 places, 1264/1264 transitions.
Free-agglomeration rule applied 24 times.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 544 transition count 1240
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 29 rules applied. Total rules applied 53 place count 520 transition count 1235
Free-agglomeration rule (complex) applied 18 times.
Iterating global reduction 1 with 18 rules applied. Total rules applied 71 place count 520 transition count 1217
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 89 place count 502 transition count 1217
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 90 place count 502 transition count 1216
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 91 place count 502 transition count 1216
Applied a total of 91 rules in 101 ms. Remains 502 /544 variables (removed 42) and now considering 1216/1264 (removed 48) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 101 ms. Remains : 502/544 places, 1216/1264 transitions.
Incomplete random walk after 10000 steps, including 176 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 364206 steps, run timeout after 3001 ms. (steps per millisecond=121 ) properties seen :{}
Probabilistic random walk after 364206 steps, saw 172166 distinct states, run finished after 3001 ms. (steps per millisecond=121 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1216 rows 502 cols
[2023-03-09 05:11:15] [INFO ] Computed 61 place invariants in 9 ms
[2023-03-09 05:11:16] [INFO ] After 127ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 05:11:16] [INFO ] [Nat]Absence check using 12 positive place invariants in 4 ms returned sat
[2023-03-09 05:11:16] [INFO ] [Nat]Absence check using 12 positive and 49 generalized place invariants in 72 ms returned sat
[2023-03-09 05:11:16] [INFO ] After 575ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 05:11:17] [INFO ] After 985ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-03-09 05:11:17] [INFO ] After 1201ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 502 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 502/502 places, 1216/1216 transitions.
Applied a total of 0 rules in 17 ms. Remains 502 /502 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 502/502 places, 1216/1216 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 502/502 places, 1216/1216 transitions.
Applied a total of 0 rules in 14 ms. Remains 502 /502 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
[2023-03-09 05:11:17] [INFO ] Invariant cache hit.
[2023-03-09 05:11:17] [INFO ] Implicit Places using invariants in 570 ms returned [88, 89, 160, 161, 231, 232, 302, 303, 373, 374]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 572 ms to find 10 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 492/502 places, 1216/1216 transitions.
Applied a total of 0 rules in 15 ms. Remains 492 /492 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 601 ms. Remains : 492/502 places, 1216/1216 transitions.
Incomplete random walk after 10000 steps, including 186 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 380381 steps, run timeout after 3001 ms. (steps per millisecond=126 ) properties seen :{}
Probabilistic random walk after 380381 steps, saw 178407 distinct states, run finished after 3001 ms. (steps per millisecond=126 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1216 rows 492 cols
[2023-03-09 05:11:21] [INFO ] Computed 51 place invariants in 21 ms
[2023-03-09 05:11:21] [INFO ] After 98ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 05:11:21] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-03-09 05:11:21] [INFO ] [Nat]Absence check using 13 positive and 38 generalized place invariants in 108 ms returned sat
[2023-03-09 05:11:24] [INFO ] After 3209ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 05:11:24] [INFO ] After 3335ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 72 ms.
[2023-03-09 05:11:24] [INFO ] After 3679ms 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 492 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 492/492 places, 1216/1216 transitions.
Applied a total of 0 rules in 15 ms. Remains 492 /492 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 492/492 places, 1216/1216 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 492/492 places, 1216/1216 transitions.
Applied a total of 0 rules in 12 ms. Remains 492 /492 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
[2023-03-09 05:11:24] [INFO ] Invariant cache hit.
[2023-03-09 05:11:25] [INFO ] Implicit Places using invariants in 294 ms returned []
[2023-03-09 05:11:25] [INFO ] Invariant cache hit.
[2023-03-09 05:11:26] [INFO ] Implicit Places using invariants and state equation in 922 ms returned []
Implicit Place search using SMT with State Equation took 1247 ms to find 0 implicit places.
[2023-03-09 05:11:26] [INFO ] Redundant transitions in 29 ms returned []
[2023-03-09 05:11:26] [INFO ] Invariant cache hit.
[2023-03-09 05:11:26] [INFO ] Dead Transitions using invariants and state equation in 501 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1824 ms. Remains : 492/492 places, 1216/1216 transitions.
Applied a total of 0 rules in 14 ms. Remains 492 /492 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-09 05:11:26] [INFO ] Invariant cache hit.
[2023-03-09 05:11:26] [INFO ] After 108ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 05:11:26] [INFO ] [Nat]Absence check using 13 positive place invariants in 3 ms returned sat
[2023-03-09 05:11:26] [INFO ] [Nat]Absence check using 13 positive and 38 generalized place invariants in 19 ms returned sat
[2023-03-09 05:11:30] [INFO ] After 3253ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 05:11:30] [INFO ] After 3349ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9006 ms.
[2023-03-09 05:11:39] [INFO ] After 12466ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 130 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 133 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1326 reset in 198 ms.
Product exploration explored 100000 steps with 1394 reset in 206 ms.
Support contains 2 out of 544 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 544/544 places, 1264/1264 transitions.
Applied a total of 0 rules in 14 ms. Remains 544 /544 variables (removed 0) and now considering 1264/1264 (removed 0) transitions.
// Phase 1: matrix 1264 rows 544 cols
[2023-03-09 05:11:40] [INFO ] Computed 61 place invariants in 12 ms
[2023-03-09 05:11:40] [INFO ] Implicit Places using invariants in 462 ms returned []
[2023-03-09 05:11:40] [INFO ] Invariant cache hit.
[2023-03-09 05:11:41] [INFO ] Implicit Places using invariants and state equation in 982 ms returned []
Implicit Place search using SMT with State Equation took 1475 ms to find 0 implicit places.
[2023-03-09 05:11:41] [INFO ] Redundant transitions in 23 ms returned []
[2023-03-09 05:11:41] [INFO ] Invariant cache hit.
[2023-03-09 05:11:42] [INFO ] Dead Transitions using invariants and state equation in 555 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2085 ms. Remains : 544/544 places, 1264/1264 transitions.
Treatment of property ASLink-PT-06a-LTLCardinality-10 finished in 87846 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Found a Lengthening insensitive property : ASLink-PT-06a-LTLCardinality-03
Stuttering acceptance computed with spot in 127 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 1242 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1242/1242 places, 1864/1864 transitions.
Drop transitions removed 239 transitions
Trivial Post-agglo rules discarded 239 transitions
Performed 239 trivial Post agglomeration. Transition count delta: 239
Iterating post reduction 0 with 239 rules applied. Total rules applied 239 place count 1242 transition count 1625
Reduce places removed 239 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 240 rules applied. Total rules applied 479 place count 1003 transition count 1624
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 480 place count 1002 transition count 1624
Performed 161 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 161 Pre rules applied. Total rules applied 480 place count 1002 transition count 1463
Deduced a syphon composed of 161 places in 1 ms
Ensure Unique test removed 53 places
Reduce places removed 214 places and 0 transitions.
Iterating global reduction 3 with 375 rules applied. Total rules applied 855 place count 788 transition count 1463
Discarding 10 places :
Implicit places reduction removed 10 places
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 3 with 19 rules applied. Total rules applied 874 place count 778 transition count 1454
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 883 place count 769 transition count 1454
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 20 Pre rules applied. Total rules applied 883 place count 769 transition count 1434
Deduced a syphon composed of 20 places in 10 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 5 with 40 rules applied. Total rules applied 923 place count 749 transition count 1434
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 928 place count 744 transition count 1429
Iterating global reduction 5 with 5 rules applied. Total rules applied 933 place count 744 transition count 1429
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 4 rules applied. Total rules applied 937 place count 744 transition count 1425
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 938 place count 743 transition count 1425
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 938 place count 743 transition count 1424
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 940 place count 742 transition count 1424
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 1 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 7 with 140 rules applied. Total rules applied 1080 place count 672 transition count 1354
Applied a total of 1080 rules in 183 ms. Remains 672 /1242 variables (removed 570) and now considering 1354/1864 (removed 510) transitions.
// Phase 1: matrix 1354 rows 672 cols
[2023-03-09 05:11:42] [INFO ] Computed 105 place invariants in 28 ms
[2023-03-09 05:11:43] [INFO ] Implicit Places using invariants in 502 ms returned [90, 96, 101, 117, 187, 193, 198, 214, 284, 290, 295, 311, 381, 387, 392, 408, 515, 587, 593, 598, 617, 669]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 522 ms to find 22 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 650/1242 places, 1354/1864 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 650 transition count 1353
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 649 transition count 1353
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 2 place count 649 transition count 1341
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 26 place count 637 transition count 1341
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 36 place count 627 transition count 1331
Iterating global reduction 2 with 10 rules applied. Total rules applied 46 place count 627 transition count 1331
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 56 place count 617 transition count 1321
Iterating global reduction 2 with 10 rules applied. Total rules applied 66 place count 617 transition count 1321
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 71 place count 612 transition count 1316
Iterating global reduction 2 with 5 rules applied. Total rules applied 76 place count 612 transition count 1316
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 98 place count 601 transition count 1305
Applied a total of 98 rules in 71 ms. Remains 601 /650 variables (removed 49) and now considering 1305/1354 (removed 49) transitions.
// Phase 1: matrix 1305 rows 601 cols
[2023-03-09 05:11:43] [INFO ] Computed 83 place invariants in 15 ms
[2023-03-09 05:11:43] [INFO ] Implicit Places using invariants in 465 ms returned [93, 96, 177, 180, 261, 264, 345, 348, 448, 451, 534, 537]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 467 ms to find 12 implicit places.
Starting structural reductions in LI_LTL mode, iteration 2 : 589/1242 places, 1305/1864 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 589 transition count 1299
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 583 transition count 1299
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 18 place count 577 transition count 1293
Iterating global reduction 2 with 6 rules applied. Total rules applied 24 place count 577 transition count 1293
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 30 place count 577 transition count 1287
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 3 with 2 rules applied. Total rules applied 32 place count 576 transition count 1286
Applied a total of 32 rules in 35 ms. Remains 576 /589 variables (removed 13) and now considering 1286/1305 (removed 19) transitions.
// Phase 1: matrix 1286 rows 576 cols
[2023-03-09 05:11:43] [INFO ] Computed 71 place invariants in 7 ms
[2023-03-09 05:11:44] [INFO ] Implicit Places using invariants in 407 ms returned [72, 151, 231, 311, 391, 491]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 421 ms to find 6 implicit places.
Starting structural reductions in LI_LTL mode, iteration 3 : 570/1242 places, 1286/1864 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 564 transition count 1280
Applied a total of 12 rules in 27 ms. Remains 564 /570 variables (removed 6) and now considering 1280/1286 (removed 6) transitions.
// Phase 1: matrix 1280 rows 564 cols
[2023-03-09 05:11:44] [INFO ] Computed 65 place invariants in 8 ms
[2023-03-09 05:11:44] [INFO ] Implicit Places using invariants in 337 ms returned []
[2023-03-09 05:11:44] [INFO ] Invariant cache hit.
[2023-03-09 05:11:45] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 05:11:46] [INFO ] Implicit Places using invariants and state equation in 1644 ms returned []
Implicit Place search using SMT with State Equation took 1991 ms to find 0 implicit places.
Starting structural reductions in LI_LTL mode, iteration 4 : 564/1242 places, 1280/1864 transitions.
Finished structural reductions in LI_LTL mode , in 4 iterations and 3717 ms. Remains : 564/1242 places, 1280/1864 transitions.
Running random walk in product with property : ASLink-PT-06a-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s492 0) (EQ s429 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 26603 steps with 367 reset in 74 ms.
Treatment of property ASLink-PT-06a-LTLCardinality-03 finished in 4055 ms.
FORMULA ASLink-PT-06a-LTLCardinality-03 FALSE TECHNIQUES LENGTHENING_INSENSITIVE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2023-03-09 05:11:46] [INFO ] Flatten gal took : 120 ms
[2023-03-09 05:11:46] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2023-03-09 05:11:46] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1242 places, 1864 transitions and 6485 arcs took 21 ms.
Total runtime 248157 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT ASLink-PT-06a
BK_EXAMINATION: LTLCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/369
LTLCardinality

FORMULA ASLink-PT-06a-LTLCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678338828841

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/369/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/369/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/369/LTLCardinality.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH task # 4 (type EXCL) for 3 ASLink-PT-06a-LTLCardinality-10
lola: time limit : 1799 sec
lola: memory limit: 32 pages
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4 LTL EXCL 5/1799 2/32 ASLink-PT-06a-LTLCardinality-10 249530 m, 49906 m/sec, 433763 t fired, .

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4 LTL EXCL 10/1799 5/32 ASLink-PT-06a-LTLCardinality-10 514714 m, 53036 m/sec, 896066 t fired, .

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4 LTL EXCL 15/1799 7/32 ASLink-PT-06a-LTLCardinality-10 780656 m, 53188 m/sec, 1360040 t fired, .

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4 LTL EXCL 20/1799 9/32 ASLink-PT-06a-LTLCardinality-10 1006107 m, 45090 m/sec, 1815730 t fired, .

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4 LTL EXCL 25/1799 10/32 ASLink-PT-06a-LTLCardinality-10 1238982 m, 46575 m/sec, 2274236 t fired, .

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4 LTL EXCL 30/1799 12/32 ASLink-PT-06a-LTLCardinality-10 1470495 m, 46302 m/sec, 2739921 t fired, .

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4 LTL EXCL 35/1799 14/32 ASLink-PT-06a-LTLCardinality-10 1698646 m, 45630 m/sec, 3249051 t fired, .

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4 LTL EXCL 40/1799 16/32 ASLink-PT-06a-LTLCardinality-10 1929454 m, 46161 m/sec, 3709698 t fired, .

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4 LTL EXCL 45/1799 18/32 ASLink-PT-06a-LTLCardinality-10 2162922 m, 46693 m/sec, 4184631 t fired, .

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4 LTL EXCL 50/1799 20/32 ASLink-PT-06a-LTLCardinality-10 2400673 m, 47550 m/sec, 4666524 t fired, .

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4 LTL EXCL 55/1799 22/32 ASLink-PT-06a-LTLCardinality-10 2638177 m, 47500 m/sec, 5140317 t fired, .

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4 LTL EXCL 60/1799 23/32 ASLink-PT-06a-LTLCardinality-10 2875668 m, 47498 m/sec, 5614153 t fired, .

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4 LTL EXCL 65/1799 25/32 ASLink-PT-06a-LTLCardinality-10 3090983 m, 43063 m/sec, 6095247 t fired, .

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4 LTL EXCL 70/1799 27/32 ASLink-PT-06a-LTLCardinality-10 3300116 m, 41826 m/sec, 6524813 t fired, .

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lola: FINISHED task # 1 (type EXCL) for ASLink-PT-06a-LTLCardinality-03
lola: result : false
lola: markings : 1237665
lola: fired transitions : 5201630
lola: time used : 31.000000
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FINAL RESULTS
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ASLink-PT-06a-LTLCardinality-03: LTL false LTL model checker
ASLink-PT-06a-LTLCardinality-10: LTL unknown AGGR


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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-06a"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool lolaxred"
echo " Input is ASLink-PT-06a, 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 r007-oct2-167813595000091"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-06a.tgz
mv ASLink-PT-06a 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 ;