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-oct2-167813595000108.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is ASLink-PT-07a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-oct2-167813595000108
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.2K Feb 26 13:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Feb 26 13:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 26 13:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K 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 3.5K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.6K Feb 26 13:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 26 13:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.1K Feb 26 13:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K 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 677K 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-07a-LTLFireability-00
FORMULA_NAME ASLink-PT-07a-LTLFireability-01
FORMULA_NAME ASLink-PT-07a-LTLFireability-02
FORMULA_NAME ASLink-PT-07a-LTLFireability-03
FORMULA_NAME ASLink-PT-07a-LTLFireability-04
FORMULA_NAME ASLink-PT-07a-LTLFireability-05
FORMULA_NAME ASLink-PT-07a-LTLFireability-06
FORMULA_NAME ASLink-PT-07a-LTLFireability-07
FORMULA_NAME ASLink-PT-07a-LTLFireability-08
FORMULA_NAME ASLink-PT-07a-LTLFireability-09
FORMULA_NAME ASLink-PT-07a-LTLFireability-10
FORMULA_NAME ASLink-PT-07a-LTLFireability-11
FORMULA_NAME ASLink-PT-07a-LTLFireability-12
FORMULA_NAME ASLink-PT-07a-LTLFireability-13
FORMULA_NAME ASLink-PT-07a-LTLFireability-14
FORMULA_NAME ASLink-PT-07a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678339278312

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=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-07a
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-09 05:21:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-09 05:21:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 05:21:21] [INFO ] Load time of PNML (sax parser for PT used): 148 ms
[2023-03-09 05:21:21] [INFO ] Transformed 1601 places.
[2023-03-09 05:21:21] [INFO ] Transformed 2373 transitions.
[2023-03-09 05:21:21] [INFO ] Found NUPN structural information;
[2023-03-09 05:21:21] [INFO ] Parsed PT model containing 1601 places and 2373 transitions and 8915 arcs in 265 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 25 transitions
Reduce redundant transitions removed 25 transitions.
FORMULA ASLink-PT-07a-LTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 53 out of 1601 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1601/1601 places, 2348/2348 transitions.
Ensure Unique test removed 27 places
Discarding 13 places :
Implicit places reduction removed 13 places
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 1561 transition count 2348
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 50 place count 1551 transition count 2305
Ensure Unique test removed 1 places
Iterating global reduction 1 with 11 rules applied. Total rules applied 61 place count 1550 transition count 2305
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 63 place count 1550 transition count 2303
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 1549 transition count 2295
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 1549 transition count 2295
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 1548 transition count 2287
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 1548 transition count 2287
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 1547 transition count 2279
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 1547 transition count 2279
Applied a total of 69 rules in 544 ms. Remains 1547 /1601 variables (removed 54) and now considering 2279/2348 (removed 69) transitions.
// Phase 1: matrix 2279 rows 1547 cols
[2023-03-09 05:21:22] [INFO ] Computed 267 place invariants in 91 ms
[2023-03-09 05:21:23] [INFO ] Implicit Places using invariants in 1917 ms returned [1, 19, 20, 23, 52, 70, 199, 216, 221, 222, 223, 259, 388, 405, 410, 411, 412, 430, 448, 577, 593, 598, 599, 619, 637, 766, 782, 787, 788, 789, 807, 825, 954, 970, 976, 977, 995, 1013, 1142, 1158, 1163, 1164, 1165, 1183, 1201, 1330, 1335, 1347, 1352, 1353, 1354, 1387, 1390, 1408, 1409, 1410, 1411, 1428, 1436, 1444, 1450, 1456, 1462, 1468, 1476, 1482, 1488, 1496]
Discarding 68 places :
Implicit Place search using SMT only with invariants took 1979 ms to find 68 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1479/1601 places, 2279/2348 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1466 transition count 2266
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1466 transition count 2266
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 36 place count 1456 transition count 2256
Iterating global reduction 0 with 10 rules applied. Total rules applied 46 place count 1456 transition count 2256
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 51 place count 1451 transition count 2251
Iterating global reduction 0 with 5 rules applied. Total rules applied 56 place count 1451 transition count 2251
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 58 place count 1449 transition count 2249
Iterating global reduction 0 with 2 rules applied. Total rules applied 60 place count 1449 transition count 2249
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 62 place count 1447 transition count 2247
Iterating global reduction 0 with 2 rules applied. Total rules applied 64 place count 1447 transition count 2247
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 1446 transition count 2246
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 1446 transition count 2246
Applied a total of 66 rules in 360 ms. Remains 1446 /1479 variables (removed 33) and now considering 2246/2279 (removed 33) transitions.
// Phase 1: matrix 2246 rows 1446 cols
[2023-03-09 05:21:24] [INFO ] Computed 199 place invariants in 65 ms
[2023-03-09 05:21:25] [INFO ] Implicit Places using invariants in 1077 ms returned []
[2023-03-09 05:21:25] [INFO ] Invariant cache hit.
[2023-03-09 05:21:28] [INFO ] Implicit Places using invariants and state equation in 3022 ms returned []
Implicit Place search using SMT with State Equation took 4105 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1446/1601 places, 2246/2348 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6990 ms. Remains : 1446/1601 places, 2246/2348 transitions.
Support contains 53 out of 1446 places after structural reductions.
[2023-03-09 05:21:28] [INFO ] Flatten gal took : 206 ms
[2023-03-09 05:21:29] [INFO ] Flatten gal took : 120 ms
[2023-03-09 05:21:29] [INFO ] Input system was already deterministic with 2246 transitions.
Support contains 43 out of 1446 places (down from 53) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 46 resets, run finished after 516 ms. (steps per millisecond=19 ) properties (out of 22) seen :9
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
[2023-03-09 05:21:30] [INFO ] Invariant cache hit.
[2023-03-09 05:21:31] [INFO ] [Real]Absence check using 43 positive place invariants in 20 ms returned sat
[2023-03-09 05:21:31] [INFO ] [Real]Absence check using 43 positive and 156 generalized place invariants in 44 ms returned sat
[2023-03-09 05:21:31] [INFO ] After 687ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2023-03-09 05:21:32] [INFO ] [Nat]Absence check using 43 positive place invariants in 41 ms returned sat
[2023-03-09 05:21:32] [INFO ] [Nat]Absence check using 43 positive and 156 generalized place invariants in 119 ms returned sat
[2023-03-09 05:21:54] [INFO ] After 21719ms SMT Verify possible using state equation in natural domain returned unsat :8 sat :4
[2023-03-09 05:21:55] [INFO ] Deduced a trap composed of 72 places in 493 ms of which 24 ms to minimize.
[2023-03-09 05:21:55] [INFO ] Deduced a trap composed of 73 places in 186 ms of which 1 ms to minimize.
[2023-03-09 05:21:55] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 935 ms
[2023-03-09 05:21:56] [INFO ] After 23388ms SMT Verify possible using trap constraints in natural domain returned unsat :8 sat :4
Attempting to minimize the solution found.
Minimization took 74 ms.
[2023-03-09 05:21:56] [INFO ] After 25012ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :4
Fused 13 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 131 ms.
Support contains 10 out of 1446 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1446/1446 places, 2246/2246 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 253 transitions
Trivial Post-agglo rules discarded 253 transitions
Performed 253 trivial Post agglomeration. Transition count delta: 253
Iterating post reduction 0 with 254 rules applied. Total rules applied 254 place count 1445 transition count 1993
Reduce places removed 253 places and 0 transitions.
Iterating post reduction 1 with 253 rules applied. Total rules applied 507 place count 1192 transition count 1993
Performed 188 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 188 Pre rules applied. Total rules applied 507 place count 1192 transition count 1805
Deduced a syphon composed of 188 places in 2 ms
Ensure Unique test removed 61 places
Reduce places removed 249 places and 0 transitions.
Iterating global reduction 2 with 437 rules applied. Total rules applied 944 place count 943 transition count 1805
Discarding 9 places :
Implicit places reduction removed 9 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 2 with 18 rules applied. Total rules applied 962 place count 934 transition count 1796
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 971 place count 925 transition count 1796
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 24 Pre rules applied. Total rules applied 971 place count 925 transition count 1772
Deduced a syphon composed of 24 places in 3 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 4 with 48 rules applied. Total rules applied 1019 place count 901 transition count 1772
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 1027 place count 893 transition count 1752
Iterating global reduction 4 with 8 rules applied. Total rules applied 1035 place count 893 transition count 1752
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 5 rules applied. Total rules applied 1040 place count 892 transition count 1748
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1041 place count 891 transition count 1748
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1041 place count 891 transition count 1747
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1043 place count 890 transition count 1747
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1044 place count 889 transition count 1739
Iterating global reduction 6 with 1 rules applied. Total rules applied 1045 place count 889 transition count 1739
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1046 place count 888 transition count 1731
Iterating global reduction 6 with 1 rules applied. Total rules applied 1047 place count 888 transition count 1731
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1048 place count 887 transition count 1723
Iterating global reduction 6 with 1 rules applied. Total rules applied 1049 place count 887 transition count 1723
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1050 place count 886 transition count 1715
Iterating global reduction 6 with 1 rules applied. Total rules applied 1051 place count 886 transition count 1715
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1052 place count 885 transition count 1707
Iterating global reduction 6 with 1 rules applied. Total rules applied 1053 place count 885 transition count 1707
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1054 place count 884 transition count 1699
Iterating global reduction 6 with 1 rules applied. Total rules applied 1055 place count 884 transition count 1699
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1056 place count 883 transition count 1691
Iterating global reduction 6 with 1 rules applied. Total rules applied 1057 place count 883 transition count 1691
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1058 place count 882 transition count 1683
Iterating global reduction 6 with 1 rules applied. Total rules applied 1059 place count 882 transition count 1683
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1060 place count 881 transition count 1675
Iterating global reduction 6 with 1 rules applied. Total rules applied 1061 place count 881 transition count 1675
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1062 place count 880 transition count 1667
Iterating global reduction 6 with 1 rules applied. Total rules applied 1063 place count 880 transition count 1667
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1064 place count 879 transition count 1659
Iterating global reduction 6 with 1 rules applied. Total rules applied 1065 place count 879 transition count 1659
Performed 77 Post agglomeration using F-continuation condition.Transition count delta: 77
Deduced a syphon composed of 77 places in 3 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 6 with 154 rules applied. Total rules applied 1219 place count 802 transition count 1582
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1220 place count 801 transition count 1581
Iterating global reduction 6 with 1 rules applied. Total rules applied 1221 place count 801 transition count 1581
Free-agglomeration rule applied 7 times.
Iterating global reduction 6 with 7 rules applied. Total rules applied 1228 place count 801 transition count 1574
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 6 with 7 rules applied. Total rules applied 1235 place count 794 transition count 1574
Free-agglomeration rule (complex) applied 33 times.
Iterating global reduction 7 with 33 rules applied. Total rules applied 1268 place count 794 transition count 1541
Ensure Unique test removed 1 places
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 7 with 34 rules applied. Total rules applied 1302 place count 760 transition count 1541
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 8 with 5 rules applied. Total rules applied 1307 place count 760 transition count 1536
Partial Free-agglomeration rule applied 21 times.
Drop transitions removed 21 transitions
Iterating global reduction 8 with 21 rules applied. Total rules applied 1328 place count 760 transition count 1536
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 1329 place count 759 transition count 1535
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 8 with 7 rules applied. Total rules applied 1336 place count 752 transition count 1535
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 14 Pre rules applied. Total rules applied 1336 place count 752 transition count 1521
Deduced a syphon composed of 14 places in 2 ms
Ensure Unique test removed 7 places
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 9 with 35 rules applied. Total rules applied 1371 place count 731 transition count 1521
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 1378 place count 724 transition count 1514
Iterating global reduction 9 with 7 rules applied. Total rules applied 1385 place count 724 transition count 1514
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 9 with 7 rules applied. Total rules applied 1392 place count 724 transition count 1507
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 10 with 4 rules applied. Total rules applied 1396 place count 722 transition count 1505
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1397 place count 722 transition count 1504
Applied a total of 1397 rules in 843 ms. Remains 722 /1446 variables (removed 724) and now considering 1504/2246 (removed 742) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 843 ms. Remains : 722/1446 places, 1504/2246 transitions.
Incomplete random walk after 10000 steps, including 165 resets, run finished after 230 ms. (steps per millisecond=43 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 233949 steps, run timeout after 3012 ms. (steps per millisecond=77 ) properties seen :{3=1}
Probabilistic random walk after 233949 steps, saw 52426 distinct states, run finished after 3014 ms. (steps per millisecond=77 ) properties seen :1
Running SMT prover for 4 properties.
// Phase 1: matrix 1504 rows 722 cols
[2023-03-09 05:22:00] [INFO ] Computed 112 place invariants in 12 ms
[2023-03-09 05:22:00] [INFO ] After 197ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 05:22:01] [INFO ] [Nat]Absence check using 22 positive place invariants in 13 ms returned sat
[2023-03-09 05:22:01] [INFO ] [Nat]Absence check using 22 positive and 90 generalized place invariants in 59 ms returned sat
[2023-03-09 05:22:11] [INFO ] After 10227ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-09 05:22:11] [INFO ] After 10675ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 290 ms.
[2023-03-09 05:22:12] [INFO ] After 11279ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 55 ms.
Support contains 8 out of 722 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 722/722 places, 1504/1504 transitions.
Applied a total of 0 rules in 32 ms. Remains 722 /722 variables (removed 0) and now considering 1504/1504 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 722/722 places, 1504/1504 transitions.
Incomplete random walk after 10000 steps, including 160 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 288623 steps, run timeout after 3007 ms. (steps per millisecond=95 ) properties seen :{}
Probabilistic random walk after 288623 steps, saw 62218 distinct states, run finished after 3009 ms. (steps per millisecond=95 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-09 05:22:15] [INFO ] Invariant cache hit.
[2023-03-09 05:22:15] [INFO ] After 150ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 05:22:15] [INFO ] [Nat]Absence check using 22 positive place invariants in 6 ms returned sat
[2023-03-09 05:22:15] [INFO ] [Nat]Absence check using 22 positive and 90 generalized place invariants in 31 ms returned sat
[2023-03-09 05:22:25] [INFO ] After 9948ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-09 05:22:26] [INFO ] After 10340ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 223 ms.
[2023-03-09 05:22:26] [INFO ] After 10819ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 132 ms.
Support contains 8 out of 722 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 722/722 places, 1504/1504 transitions.
Applied a total of 0 rules in 23 ms. Remains 722 /722 variables (removed 0) and now considering 1504/1504 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 722/722 places, 1504/1504 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 722/722 places, 1504/1504 transitions.
Applied a total of 0 rules in 20 ms. Remains 722 /722 variables (removed 0) and now considering 1504/1504 (removed 0) transitions.
[2023-03-09 05:22:26] [INFO ] Invariant cache hit.
[2023-03-09 05:22:27] [INFO ] Implicit Places using invariants in 604 ms returned [74, 95, 101, 104, 106, 107, 111, 118, 119, 137, 172, 193, 201, 207, 208, 213, 214, 266, 283, 289, 292, 294, 295, 300, 301, 302, 355, 376, 382, 385, 387, 388, 393, 394, 446, 455, 463, 469, 472, 474, 475, 480, 481, 482, 534, 551, 557, 560, 562, 563, 568, 569, 621, 638, 644, 647, 649, 650, 679]
Discarding 59 places :
Implicit Place search using SMT only with invariants took 608 ms to find 59 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 663/722 places, 1504/1504 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 663 transition count 1495
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 654 transition count 1495
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 41 place count 631 transition count 1472
Iterating global reduction 2 with 23 rules applied. Total rules applied 64 place count 631 transition count 1472
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 72 place count 623 transition count 1464
Iterating global reduction 2 with 8 rules applied. Total rules applied 80 place count 623 transition count 1464
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 81 place count 622 transition count 1463
Iterating global reduction 2 with 1 rules applied. Total rules applied 82 place count 622 transition count 1463
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 130 place count 598 transition count 1439
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 131 place count 597 transition count 1437
Iterating global reduction 2 with 1 rules applied. Total rules applied 132 place count 597 transition count 1437
Free-agglomeration rule applied 22 times.
Iterating global reduction 2 with 22 rules applied. Total rules applied 154 place count 597 transition count 1415
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 2 with 22 rules applied. Total rules applied 176 place count 575 transition count 1415
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 3 with 6 rules applied. Total rules applied 182 place count 575 transition count 1409
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 188 place count 569 transition count 1409
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 189 place count 569 transition count 1409
Applied a total of 189 rules in 137 ms. Remains 569 /663 variables (removed 94) and now considering 1409/1504 (removed 95) transitions.
// Phase 1: matrix 1409 rows 569 cols
[2023-03-09 05:22:27] [INFO ] Computed 53 place invariants in 34 ms
[2023-03-09 05:22:27] [INFO ] Implicit Places using invariants in 373 ms returned []
[2023-03-09 05:22:27] [INFO ] Invariant cache hit.
[2023-03-09 05:22:29] [INFO ] Implicit Places using invariants and state equation in 1425 ms returned []
Implicit Place search using SMT with State Equation took 1802 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 569/722 places, 1409/1504 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2567 ms. Remains : 569/722 places, 1409/1504 transitions.
Incomplete random walk after 10000 steps, including 170 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 161290 steps, run timeout after 3001 ms. (steps per millisecond=53 ) properties seen :{}
Probabilistic random walk after 161290 steps, saw 109321 distinct states, run finished after 3001 ms. (steps per millisecond=53 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-09 05:22:32] [INFO ] Invariant cache hit.
[2023-03-09 05:22:32] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 05:22:32] [INFO ] [Nat]Absence check using 12 positive place invariants in 3 ms returned sat
[2023-03-09 05:22:32] [INFO ] [Nat]Absence check using 12 positive and 41 generalized place invariants in 23 ms returned sat
[2023-03-09 05:22:42] [INFO ] After 9995ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-09 05:22:43] [INFO ] Deduced a trap composed of 23 places in 157 ms of which 1 ms to minimize.
[2023-03-09 05:22:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 262 ms
[2023-03-09 05:22:43] [INFO ] After 10668ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 230 ms.
[2023-03-09 05:22:43] [INFO ] After 11096ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 95 ms.
Support contains 8 out of 569 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 569/569 places, 1409/1409 transitions.
Applied a total of 0 rules in 30 ms. Remains 569 /569 variables (removed 0) and now considering 1409/1409 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 569/569 places, 1409/1409 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 569/569 places, 1409/1409 transitions.
Applied a total of 0 rules in 37 ms. Remains 569 /569 variables (removed 0) and now considering 1409/1409 (removed 0) transitions.
[2023-03-09 05:22:44] [INFO ] Invariant cache hit.
[2023-03-09 05:22:44] [INFO ] Implicit Places using invariants in 843 ms returned []
[2023-03-09 05:22:44] [INFO ] Invariant cache hit.
[2023-03-09 05:22:46] [INFO ] Implicit Places using invariants and state equation in 1339 ms returned []
Implicit Place search using SMT with State Equation took 2186 ms to find 0 implicit places.
[2023-03-09 05:22:46] [INFO ] Redundant transitions in 112 ms returned []
[2023-03-09 05:22:46] [INFO ] Invariant cache hit.
[2023-03-09 05:22:46] [INFO ] Dead Transitions using invariants and state equation in 575 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2940 ms. Remains : 569/569 places, 1409/1409 transitions.
Applied a total of 0 rules in 17 ms. Remains 569 /569 variables (removed 0) and now considering 1409/1409 (removed 0) transitions.
Running SMT prover for 4 properties.
[2023-03-09 05:22:46] [INFO ] Invariant cache hit.
[2023-03-09 05:22:47] [INFO ] After 138ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 05:22:47] [INFO ] [Nat]Absence check using 12 positive place invariants in 23 ms returned sat
[2023-03-09 05:22:47] [INFO ] [Nat]Absence check using 12 positive and 41 generalized place invariants in 25 ms returned sat
[2023-03-09 05:22:57] [INFO ] After 9906ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-09 05:22:57] [INFO ] After 10317ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 162 ms.
[2023-03-09 05:22:57] [INFO ] After 10700ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Successfully simplified 8 atomic propositions for a total of 12 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA ASLink-PT-07a-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-LTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 1 stabilizing places and 1 stable transitions
FORMULA ASLink-PT-07a-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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 1446 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1446/1446 places, 2246/2246 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1444 transition count 2246
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 6 place count 1440 transition count 2225
Iterating global reduction 1 with 4 rules applied. Total rules applied 10 place count 1440 transition count 2225
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 12 place count 1438 transition count 2216
Iterating global reduction 1 with 2 rules applied. Total rules applied 14 place count 1438 transition count 2216
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 1437 transition count 2208
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 1437 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 1436 transition count 2200
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 1436 transition count 2200
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 1435 transition count 2192
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 1435 transition count 2192
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 1434 transition count 2184
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 1434 transition count 2184
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 1433 transition count 2176
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 1433 transition count 2176
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 1432 transition count 2168
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 1432 transition count 2168
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 1431 transition count 2160
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 1431 transition count 2160
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 1430 transition count 2152
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 1430 transition count 2152
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 1429 transition count 2144
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 1429 transition count 2144
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 1428 transition count 2136
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 1428 transition count 2136
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 1427 transition count 2128
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 1427 transition count 2128
Applied a total of 36 rules in 605 ms. Remains 1427 /1446 variables (removed 19) and now considering 2128/2246 (removed 118) transitions.
// Phase 1: matrix 2128 rows 1427 cols
[2023-03-09 05:22:58] [INFO ] Computed 197 place invariants in 40 ms
[2023-03-09 05:22:59] [INFO ] Implicit Places using invariants in 771 ms returned [29, 228, 574, 937, 1317]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 773 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1422/1446 places, 2128/2246 transitions.
Applied a total of 0 rules in 38 ms. Remains 1422 /1422 variables (removed 0) and now considering 2128/2128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1416 ms. Remains : 1422/1446 places, 2128/2246 transitions.
Stuttering acceptance computed with spot in 273 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s602 1) (EQ s742 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 4 ms.
FORMULA ASLink-PT-07a-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-07a-LTLFireability-02 finished in 1826 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)))'
Support contains 1 out of 1446 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1446/1446 places, 2246/2246 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1444 transition count 2246
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 6 place count 1440 transition count 2225
Iterating global reduction 1 with 4 rules applied. Total rules applied 10 place count 1440 transition count 2225
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 12 place count 1438 transition count 2216
Iterating global reduction 1 with 2 rules applied. Total rules applied 14 place count 1438 transition count 2216
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 1437 transition count 2208
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 1437 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 1436 transition count 2200
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 1436 transition count 2200
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 1435 transition count 2192
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 1435 transition count 2192
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 1434 transition count 2184
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 1434 transition count 2184
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 1433 transition count 2176
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 1433 transition count 2176
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 1432 transition count 2168
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 1432 transition count 2168
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 1431 transition count 2160
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 1431 transition count 2160
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 1430 transition count 2152
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 1430 transition count 2152
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 1429 transition count 2144
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 1429 transition count 2144
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 1428 transition count 2136
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 1428 transition count 2136
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 1427 transition count 2128
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 1427 transition count 2128
Applied a total of 36 rules in 605 ms. Remains 1427 /1446 variables (removed 19) and now considering 2128/2246 (removed 118) transitions.
[2023-03-09 05:23:00] [INFO ] Invariant cache hit.
[2023-03-09 05:23:01] [INFO ] Implicit Places using invariants in 1026 ms returned [29, 228, 574, 937, 1317]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1029 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1422/1446 places, 2128/2246 transitions.
Applied a total of 0 rules in 47 ms. Remains 1422 /1422 variables (removed 0) and now considering 2128/2128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1681 ms. Remains : 1422/1446 places, 2128/2246 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s1073 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 177 steps with 0 reset in 5 ms.
FORMULA ASLink-PT-07a-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-07a-LTLFireability-03 finished in 1805 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||X(G((p1||G(p0))))))'
Support contains 3 out of 1446 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1446/1446 places, 2246/2246 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1445 transition count 2246
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 1441 transition count 2225
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 1441 transition count 2225
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 11 place count 1439 transition count 2216
Iterating global reduction 1 with 2 rules applied. Total rules applied 13 place count 1439 transition count 2216
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 14 place count 1438 transition count 2208
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 1438 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 16 place count 1437 transition count 2200
Iterating global reduction 1 with 1 rules applied. Total rules applied 17 place count 1437 transition count 2200
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 1436 transition count 2192
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 1436 transition count 2192
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 1435 transition count 2184
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 1435 transition count 2184
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 22 place count 1434 transition count 2176
Iterating global reduction 1 with 1 rules applied. Total rules applied 23 place count 1434 transition count 2176
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 24 place count 1433 transition count 2168
Iterating global reduction 1 with 1 rules applied. Total rules applied 25 place count 1433 transition count 2168
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 1432 transition count 2160
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 1432 transition count 2160
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 1431 transition count 2152
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 1431 transition count 2152
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 1430 transition count 2144
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 1430 transition count 2144
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 1429 transition count 2136
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 1429 transition count 2136
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 1428 transition count 2128
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 1428 transition count 2128
Applied a total of 35 rules in 541 ms. Remains 1428 /1446 variables (removed 18) and now considering 2128/2246 (removed 118) transitions.
// Phase 1: matrix 2128 rows 1428 cols
[2023-03-09 05:23:02] [INFO ] Computed 198 place invariants in 38 ms
[2023-03-09 05:23:02] [INFO ] Implicit Places using invariants in 658 ms returned [29, 229, 575, 938, 1318]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 660 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1423/1446 places, 2128/2246 transitions.
Applied a total of 0 rules in 35 ms. Remains 1423 /1423 variables (removed 0) and now considering 2128/2128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1236 ms. Remains : 1423/1446 places, 2128/2246 transitions.
Stuttering acceptance computed with spot in 161 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ASLink-PT-07a-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s195 1) (EQ s197 1)), p1:(NEQ s724 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]]
Stuttering criterion allowed to conclude after 519 steps with 3 reset in 10 ms.
FORMULA ASLink-PT-07a-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-07a-LTLFireability-04 finished in 1431 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(X(p0)))'
Support contains 2 out of 1446 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1446/1446 places, 2246/2246 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1444 transition count 2246
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 6 place count 1440 transition count 2225
Iterating global reduction 1 with 4 rules applied. Total rules applied 10 place count 1440 transition count 2225
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 12 place count 1438 transition count 2216
Iterating global reduction 1 with 2 rules applied. Total rules applied 14 place count 1438 transition count 2216
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 1437 transition count 2208
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 1437 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 1436 transition count 2200
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 1436 transition count 2200
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 1435 transition count 2192
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 1435 transition count 2192
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 1434 transition count 2184
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 1434 transition count 2184
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 1433 transition count 2176
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 1433 transition count 2176
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 1432 transition count 2168
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 1432 transition count 2168
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 1431 transition count 2160
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 1431 transition count 2160
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 1430 transition count 2152
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 1430 transition count 2152
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 1429 transition count 2144
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 1429 transition count 2144
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 1428 transition count 2136
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 1428 transition count 2136
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 1427 transition count 2128
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 1427 transition count 2128
Applied a total of 36 rules in 567 ms. Remains 1427 /1446 variables (removed 19) and now considering 2128/2246 (removed 118) transitions.
// Phase 1: matrix 2128 rows 1427 cols
[2023-03-09 05:23:03] [INFO ] Computed 197 place invariants in 14 ms
[2023-03-09 05:23:04] [INFO ] Implicit Places using invariants in 890 ms returned [29, 228, 574, 937, 1317]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 892 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1422/1446 places, 2128/2246 transitions.
Applied a total of 0 rules in 40 ms. Remains 1422 /1422 variables (removed 0) and now considering 2128/2128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1500 ms. Remains : 1422/1446 places, 2128/2246 transitions.
Stuttering acceptance computed with spot in 161 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=3, aps=[p0:(OR (EQ s42 0) (EQ s257 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1195 ms.
Product exploration explored 100000 steps with 33333 reset in 1114 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 (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 108 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ASLink-PT-07a-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ASLink-PT-07a-LTLFireability-06 finished in 4161 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(X(X(F(p0)))))'
Support contains 2 out of 1446 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1446/1446 places, 2246/2246 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1444 transition count 2246
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 6 place count 1440 transition count 2225
Iterating global reduction 1 with 4 rules applied. Total rules applied 10 place count 1440 transition count 2225
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 12 place count 1438 transition count 2216
Iterating global reduction 1 with 2 rules applied. Total rules applied 14 place count 1438 transition count 2216
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 1437 transition count 2208
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 1437 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 1436 transition count 2200
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 1436 transition count 2200
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 1435 transition count 2192
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 1435 transition count 2192
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 1434 transition count 2184
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 1434 transition count 2184
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 1433 transition count 2176
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 1433 transition count 2176
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 1432 transition count 2168
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 1432 transition count 2168
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 1431 transition count 2160
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 1431 transition count 2160
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 1430 transition count 2152
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 1430 transition count 2152
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 1429 transition count 2144
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 1429 transition count 2144
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 1428 transition count 2136
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 1428 transition count 2136
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 1427 transition count 2128
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 1427 transition count 2128
Applied a total of 36 rules in 541 ms. Remains 1427 /1446 variables (removed 19) and now considering 2128/2246 (removed 118) transitions.
[2023-03-09 05:23:07] [INFO ] Invariant cache hit.
[2023-03-09 05:23:08] [INFO ] Implicit Places using invariants in 922 ms returned [29, 574, 937, 1317]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 925 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1423/1446 places, 2128/2246 transitions.
Applied a total of 0 rules in 42 ms. Remains 1423 /1423 variables (removed 0) and now considering 2128/2128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1508 ms. Remains : 1423/1446 places, 2128/2246 transitions.
Stuttering acceptance computed with spot in 271 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(OR (EQ s227 0) (EQ s302 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 955 ms.
Product exploration explored 100000 steps with 25000 reset in 934 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, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 159 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 251 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 8925 steps, including 47 resets, run visited all 1 properties in 49 ms. (steps per millisecond=182 )
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 203 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 230 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 236 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 1423 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1423/1423 places, 2128/2128 transitions.
Applied a total of 0 rules in 73 ms. Remains 1423 /1423 variables (removed 0) and now considering 2128/2128 (removed 0) transitions.
// Phase 1: matrix 2128 rows 1423 cols
[2023-03-09 05:23:12] [INFO ] Computed 193 place invariants in 40 ms
[2023-03-09 05:23:13] [INFO ] Implicit Places using invariants in 817 ms returned []
[2023-03-09 05:23:13] [INFO ] Invariant cache hit.
[2023-03-09 05:23:16] [INFO ] Implicit Places using invariants and state equation in 3314 ms returned []
Implicit Place search using SMT with State Equation took 4158 ms to find 0 implicit places.
[2023-03-09 05:23:16] [INFO ] Invariant cache hit.
[2023-03-09 05:23:17] [INFO ] Dead Transitions using invariants and state equation in 1109 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5344 ms. Remains : 1423/1423 places, 2128/2128 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, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 106 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 261 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 48 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 287162 steps, run timeout after 3001 ms. (steps per millisecond=95 ) properties seen :{}
Probabilistic random walk after 287162 steps, saw 98328 distinct states, run finished after 3001 ms. (steps per millisecond=95 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 05:23:21] [INFO ] Invariant cache hit.
[2023-03-09 05:23:21] [INFO ] After 240ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 05:23:21] [INFO ] [Nat]Absence check using 47 positive place invariants in 17 ms returned sat
[2023-03-09 05:23:21] [INFO ] [Nat]Absence check using 47 positive and 146 generalized place invariants in 47 ms returned sat
[2023-03-09 05:23:23] [INFO ] After 1509ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 05:23:23] [INFO ] After 1664ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 97 ms.
[2023-03-09 05:23:23] [INFO ] After 2049ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 13 ms.
Support contains 2 out of 1423 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1423/1423 places, 2128/2128 transitions.
Drop transitions removed 271 transitions
Trivial Post-agglo rules discarded 271 transitions
Performed 271 trivial Post agglomeration. Transition count delta: 271
Iterating post reduction 0 with 271 rules applied. Total rules applied 271 place count 1423 transition count 1857
Reduce places removed 271 places and 0 transitions.
Iterating post reduction 1 with 271 rules applied. Total rules applied 542 place count 1152 transition count 1857
Performed 190 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 190 Pre rules applied. Total rules applied 542 place count 1152 transition count 1667
Deduced a syphon composed of 190 places in 3 ms
Ensure Unique test removed 61 places
Reduce places removed 251 places and 0 transitions.
Iterating global reduction 2 with 441 rules applied. Total rules applied 983 place count 901 transition count 1667
Discarding 11 places :
Implicit places reduction removed 11 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 2 with 20 rules applied. Total rules applied 1003 place count 890 transition count 1658
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 1012 place count 881 transition count 1658
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 28 Pre rules applied. Total rules applied 1012 place count 881 transition count 1630
Deduced a syphon composed of 28 places in 2 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 4 with 56 rules applied. Total rules applied 1068 place count 853 transition count 1630
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 1073 place count 848 transition count 1625
Iterating global reduction 4 with 5 rules applied. Total rules applied 1078 place count 848 transition count 1625
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 4 with 4 rules applied. Total rules applied 1082 place count 848 transition count 1621
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1083 place count 847 transition count 1621
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1083 place count 847 transition count 1620
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1085 place count 846 transition count 1620
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Deduced a syphon composed of 80 places in 2 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 6 with 160 rules applied. Total rules applied 1245 place count 766 transition count 1540
Free-agglomeration rule applied 7 times.
Iterating global reduction 6 with 7 rules applied. Total rules applied 1252 place count 766 transition count 1533
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 6 with 7 rules applied. Total rules applied 1259 place count 759 transition count 1533
Free-agglomeration rule (complex) applied 28 times.
Iterating global reduction 7 with 28 rules applied. Total rules applied 1287 place count 759 transition count 1505
Ensure Unique test removed 1 places
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 7 with 29 rules applied. Total rules applied 1316 place count 730 transition count 1505
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 8 with 7 rules applied. Total rules applied 1323 place count 730 transition count 1498
Partial Free-agglomeration rule applied 20 times.
Drop transitions removed 20 transitions
Iterating global reduction 8 with 20 rules applied. Total rules applied 1343 place count 730 transition count 1498
Applied a total of 1343 rules in 304 ms. Remains 730 /1423 variables (removed 693) and now considering 1498/2128 (removed 630) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 304 ms. Remains : 730/1423 places, 1498/2128 transitions.
Finished random walk after 3048 steps, including 37 resets, run visited all 1 properties in 11 ms. (steps per millisecond=277 )
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 183 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 213 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 239 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 257 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 25000 reset in 976 ms.
Product exploration explored 100000 steps with 25000 reset in 1001 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 268 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 1423 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1423/1423 places, 2128/2128 transitions.
Performed 270 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 270 rules applied. Total rules applied 270 place count 1423 transition count 2128
Performed 102 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 102 Pre rules applied. Total rules applied 270 place count 1423 transition count 2161
Deduced a syphon composed of 372 places in 5 ms
Iterating global reduction 1 with 102 rules applied. Total rules applied 372 place count 1423 transition count 2161
Discarding 3 places :
Implicit places reduction removed 3 places
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 6 rules applied. Total rules applied 378 place count 1420 transition count 2161
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 417 place count 1381 transition count 2122
Deduced a syphon composed of 338 places in 3 ms
Iterating global reduction 2 with 39 rules applied. Total rules applied 456 place count 1381 transition count 2122
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 456 place count 1381 transition count 2122
Deduced a syphon composed of 339 places in 2 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 457 place count 1381 transition count 2122
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 458 place count 1380 transition count 2121
Deduced a syphon composed of 338 places in 3 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 459 place count 1380 transition count 2121
Performed 182 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 520 places in 3 ms
Iterating global reduction 2 with 182 rules applied. Total rules applied 641 place count 1380 transition count 2144
Discarding 94 places :
Symmetric choice reduction at 2 with 94 rule applications. Total rules 735 place count 1286 transition count 2050
Deduced a syphon composed of 426 places in 3 ms
Iterating global reduction 2 with 94 rules applied. Total rules applied 829 place count 1286 transition count 2050
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -44
Deduced a syphon composed of 434 places in 2 ms
Iterating global reduction 2 with 8 rules applied. Total rules applied 837 place count 1286 transition count 2094
Performed 1(complex) Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Deduced a syphon composed of 435 places in 3 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 838 place count 1286 transition count 2098
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 840 place count 1284 transition count 2092
Deduced a syphon composed of 433 places in 2 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 842 place count 1284 transition count 2092
Deduced a syphon composed of 433 places in 3 ms
Applied a total of 842 rules in 641 ms. Remains 1284 /1423 variables (removed 139) and now considering 2092/2128 (removed 36) transitions.
[2023-03-09 05:23:27] [INFO ] Redundant transitions in 42 ms returned []
// Phase 1: matrix 2092 rows 1284 cols
[2023-03-09 05:23:27] [INFO ] Computed 190 place invariants in 37 ms
[2023-03-09 05:23:28] [INFO ] Dead Transitions using invariants and state equation in 1055 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1284/1423 places, 2092/2128 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1758 ms. Remains : 1284/1423 places, 2092/2128 transitions.
Support contains 2 out of 1423 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1423/1423 places, 2128/2128 transitions.
Applied a total of 0 rules in 76 ms. Remains 1423 /1423 variables (removed 0) and now considering 2128/2128 (removed 0) transitions.
// Phase 1: matrix 2128 rows 1423 cols
[2023-03-09 05:23:28] [INFO ] Computed 193 place invariants in 38 ms
[2023-03-09 05:23:29] [INFO ] Implicit Places using invariants in 704 ms returned []
[2023-03-09 05:23:29] [INFO ] Invariant cache hit.
[2023-03-09 05:23:32] [INFO ] Implicit Places using invariants and state equation in 3132 ms returned []
Implicit Place search using SMT with State Equation took 3869 ms to find 0 implicit places.
[2023-03-09 05:23:32] [INFO ] Invariant cache hit.
[2023-03-09 05:23:33] [INFO ] Dead Transitions using invariants and state equation in 1172 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5119 ms. Remains : 1423/1423 places, 2128/2128 transitions.
Treatment of property ASLink-PT-07a-LTLFireability-11 finished in 26907 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 1446 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1446/1446 places, 2246/2246 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 259 transitions
Trivial Post-agglo rules discarded 259 transitions
Performed 259 trivial Post agglomeration. Transition count delta: 259
Iterating post reduction 0 with 260 rules applied. Total rules applied 260 place count 1443 transition count 1986
Reduce places removed 266 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 271 rules applied. Total rules applied 531 place count 1177 transition count 1981
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 536 place count 1172 transition count 1981
Performed 204 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 204 Pre rules applied. Total rules applied 536 place count 1172 transition count 1777
Deduced a syphon composed of 204 places in 3 ms
Ensure Unique test removed 61 places
Reduce places removed 265 places and 0 transitions.
Iterating global reduction 3 with 469 rules applied. Total rules applied 1005 place count 907 transition count 1777
Discarding 17 places :
Implicit places reduction removed 17 places
Drop transitions removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 3 with 40 rules applied. Total rules applied 1045 place count 890 transition count 1754
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 4 with 23 rules applied. Total rules applied 1068 place count 867 transition count 1754
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 25 Pre rules applied. Total rules applied 1068 place count 867 transition count 1729
Deduced a syphon composed of 25 places in 2 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 5 with 50 rules applied. Total rules applied 1118 place count 842 transition count 1729
Discarding 16 places :
Symmetric choice reduction at 5 with 16 rule applications. Total rules 1134 place count 826 transition count 1696
Iterating global reduction 5 with 16 rules applied. Total rules applied 1150 place count 826 transition count 1696
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
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 13 rules applied. Total rules applied 1163 place count 824 transition count 1685
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1164 place count 823 transition count 1685
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1164 place count 823 transition count 1684
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 1166 place count 822 transition count 1684
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1167 place count 821 transition count 1676
Iterating global reduction 7 with 1 rules applied. Total rules applied 1168 place count 821 transition count 1676
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1169 place count 820 transition count 1668
Iterating global reduction 7 with 1 rules applied. Total rules applied 1170 place count 820 transition count 1668
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1171 place count 819 transition count 1660
Iterating global reduction 7 with 1 rules applied. Total rules applied 1172 place count 819 transition count 1660
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1173 place count 818 transition count 1652
Iterating global reduction 7 with 1 rules applied. Total rules applied 1174 place count 818 transition count 1652
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1175 place count 817 transition count 1644
Iterating global reduction 7 with 1 rules applied. Total rules applied 1176 place count 817 transition count 1644
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1177 place count 816 transition count 1636
Iterating global reduction 7 with 1 rules applied. Total rules applied 1178 place count 816 transition count 1636
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1179 place count 815 transition count 1628
Iterating global reduction 7 with 1 rules applied. Total rules applied 1180 place count 815 transition count 1628
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1181 place count 814 transition count 1620
Iterating global reduction 7 with 1 rules applied. Total rules applied 1182 place count 814 transition count 1620
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1183 place count 813 transition count 1612
Iterating global reduction 7 with 1 rules applied. Total rules applied 1184 place count 813 transition count 1612
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1185 place count 812 transition count 1604
Iterating global reduction 7 with 1 rules applied. Total rules applied 1186 place count 812 transition count 1604
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1187 place count 811 transition count 1596
Iterating global reduction 7 with 1 rules applied. Total rules applied 1188 place count 811 transition count 1596
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1189 place count 810 transition count 1588
Iterating global reduction 7 with 1 rules applied. Total rules applied 1190 place count 810 transition count 1588
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 1330 place count 740 transition count 1518
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1332 place count 738 transition count 1516
Iterating global reduction 7 with 2 rules applied. Total rules applied 1334 place count 738 transition count 1516
Applied a total of 1334 rules in 659 ms. Remains 738 /1446 variables (removed 708) and now considering 1516/2246 (removed 730) transitions.
// Phase 1: matrix 1516 rows 738 cols
[2023-03-09 05:23:34] [INFO ] Computed 110 place invariants in 10 ms
[2023-03-09 05:23:35] [INFO ] Implicit Places using invariants in 483 ms returned [21, 74, 95, 101, 106, 131, 166, 187, 195, 201, 203, 263, 280, 286, 291, 293, 302, 355, 376, 382, 387, 389, 449, 483, 492, 544, 561, 567, 572, 574, 634, 651, 657, 662, 664, 693, 735]
Discarding 37 places :
Implicit Place search using SMT only with invariants took 484 ms to find 37 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 701/1446 places, 1516/2246 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 701 transition count 1503
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 26 place count 688 transition count 1503
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 26 place count 688 transition count 1499
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 34 place count 684 transition count 1499
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 46 place count 672 transition count 1487
Iterating global reduction 2 with 12 rules applied. Total rules applied 58 place count 672 transition count 1487
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 70 place count 660 transition count 1475
Iterating global reduction 2 with 12 rules applied. Total rules applied 82 place count 660 transition count 1475
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 88 place count 654 transition count 1469
Iterating global reduction 2 with 6 rules applied. Total rules applied 94 place count 654 transition count 1469
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 2 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 144 place count 629 transition count 1444
Applied a total of 144 rules in 86 ms. Remains 629 /701 variables (removed 72) and now considering 1444/1516 (removed 72) transitions.
// Phase 1: matrix 1444 rows 629 cols
[2023-03-09 05:23:35] [INFO ] Computed 73 place invariants in 28 ms
[2023-03-09 05:23:35] [INFO ] Implicit Places using invariants in 479 ms returned [397, 403, 408]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 481 ms to find 3 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 626/1446 places, 1444/2246 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 624 transition count 1442
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 624 transition count 1442
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 622 transition count 1440
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 622 transition count 1440
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 621 transition count 1439
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 621 transition count 1439
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 0 with 2 rules applied. Total rules applied 12 place count 620 transition count 1438
Applied a total of 12 rules in 83 ms. Remains 620 /626 variables (removed 6) and now considering 1438/1444 (removed 6) transitions.
// Phase 1: matrix 1438 rows 620 cols
[2023-03-09 05:23:36] [INFO ] Computed 70 place invariants in 25 ms
[2023-03-09 05:23:36] [INFO ] Implicit Places using invariants in 461 ms returned []
[2023-03-09 05:23:36] [INFO ] Invariant cache hit.
[2023-03-09 05:23:37] [INFO ] Implicit Places using invariants and state equation in 1510 ms returned []
Implicit Place search using SMT with State Equation took 1972 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 620/1446 places, 1438/2246 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 3766 ms. Remains : 620/1446 places, 1438/2246 transitions.
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-LTLFireability-15 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:(AND (EQ s473 1) (EQ s485 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]]
Stuttering criterion allowed to conclude after 90 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-07a-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-07a-LTLFireability-15 finished in 3895 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(X(X(F(p0)))))'
Found a Shortening insensitive property : ASLink-PT-07a-LTLFireability-11
Stuttering acceptance computed with spot in 201 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 1446 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1446/1446 places, 2246/2246 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 259 transitions
Trivial Post-agglo rules discarded 259 transitions
Performed 259 trivial Post agglomeration. Transition count delta: 259
Iterating post reduction 0 with 260 rules applied. Total rules applied 260 place count 1444 transition count 1987
Reduce places removed 259 places and 0 transitions.
Iterating post reduction 1 with 259 rules applied. Total rules applied 519 place count 1185 transition count 1987
Performed 188 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 188 Pre rules applied. Total rules applied 519 place count 1185 transition count 1799
Deduced a syphon composed of 188 places in 4 ms
Ensure Unique test removed 61 places
Reduce places removed 249 places and 0 transitions.
Iterating global reduction 2 with 437 rules applied. Total rules applied 956 place count 936 transition count 1799
Discarding 9 places :
Implicit places reduction removed 9 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 2 with 18 rules applied. Total rules applied 974 place count 927 transition count 1790
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 983 place count 918 transition count 1790
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 24 Pre rules applied. Total rules applied 983 place count 918 transition count 1766
Deduced a syphon composed of 24 places in 3 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 4 with 48 rules applied. Total rules applied 1031 place count 894 transition count 1766
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 1040 place count 885 transition count 1740
Iterating global reduction 4 with 9 rules applied. Total rules applied 1049 place count 885 transition count 1740
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 6 rules applied. Total rules applied 1055 place count 883 transition count 1736
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1056 place count 882 transition count 1736
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1056 place count 882 transition count 1735
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1058 place count 881 transition count 1735
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1059 place count 880 transition count 1727
Iterating global reduction 6 with 1 rules applied. Total rules applied 1060 place count 880 transition count 1727
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1061 place count 879 transition count 1719
Iterating global reduction 6 with 1 rules applied. Total rules applied 1062 place count 879 transition count 1719
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1063 place count 878 transition count 1711
Iterating global reduction 6 with 1 rules applied. Total rules applied 1064 place count 878 transition count 1711
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1065 place count 877 transition count 1703
Iterating global reduction 6 with 1 rules applied. Total rules applied 1066 place count 877 transition count 1703
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1067 place count 876 transition count 1695
Iterating global reduction 6 with 1 rules applied. Total rules applied 1068 place count 876 transition count 1695
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1069 place count 875 transition count 1687
Iterating global reduction 6 with 1 rules applied. Total rules applied 1070 place count 875 transition count 1687
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1071 place count 874 transition count 1679
Iterating global reduction 6 with 1 rules applied. Total rules applied 1072 place count 874 transition count 1679
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1073 place count 873 transition count 1671
Iterating global reduction 6 with 1 rules applied. Total rules applied 1074 place count 873 transition count 1671
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1075 place count 872 transition count 1663
Iterating global reduction 6 with 1 rules applied. Total rules applied 1076 place count 872 transition count 1663
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1077 place count 871 transition count 1655
Iterating global reduction 6 with 1 rules applied. Total rules applied 1078 place count 871 transition count 1655
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1079 place count 870 transition count 1647
Iterating global reduction 6 with 1 rules applied. Total rules applied 1080 place count 870 transition count 1647
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1081 place count 869 transition count 1639
Iterating global reduction 6 with 1 rules applied. Total rules applied 1082 place count 869 transition count 1639
Performed 76 Post agglomeration using F-continuation condition.Transition count delta: 76
Deduced a syphon composed of 76 places in 2 ms
Reduce places removed 76 places and 0 transitions.
Iterating global reduction 6 with 152 rules applied. Total rules applied 1234 place count 793 transition count 1563
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1236 place count 791 transition count 1561
Iterating global reduction 6 with 2 rules applied. Total rules applied 1238 place count 791 transition count 1561
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 1239 place count 791 transition count 1561
Applied a total of 1239 rules in 405 ms. Remains 791 /1446 variables (removed 655) and now considering 1561/2246 (removed 685) transitions.
// Phase 1: matrix 1561 rows 791 cols
[2023-03-09 05:23:38] [INFO ] Computed 125 place invariants in 30 ms
[2023-03-09 05:23:39] [INFO ] Implicit Places using invariants in 573 ms returned [21, 96, 102, 107, 123, 199, 207, 213, 229, 299, 305, 310, 326, 327, 402, 408, 413, 429, 530, 531, 601, 607, 612, 628, 698, 704, 709, 728, 746, 788]
Discarding 30 places :
Implicit Place search using SMT only with invariants took 577 ms to find 30 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 761/1446 places, 1561/2246 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 761 transition count 1552
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 752 transition count 1552
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 18 place count 752 transition count 1534
Deduced a syphon composed of 18 places in 3 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 54 place count 734 transition count 1534
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 66 place count 722 transition count 1522
Iterating global reduction 2 with 12 rules applied. Total rules applied 78 place count 722 transition count 1522
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 90 place count 710 transition count 1510
Iterating global reduction 2 with 12 rules applied. Total rules applied 102 place count 710 transition count 1510
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 109 place count 703 transition count 1503
Iterating global reduction 2 with 7 rules applied. Total rules applied 116 place count 703 transition count 1503
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 117 place count 702 transition count 1502
Iterating global reduction 2 with 1 rules applied. Total rules applied 118 place count 702 transition count 1502
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 119 place count 701 transition count 1501
Iterating global reduction 2 with 1 rules applied. Total rules applied 120 place count 701 transition count 1501
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 164 place count 679 transition count 1479
Applied a total of 164 rules in 114 ms. Remains 679 /761 variables (removed 82) and now considering 1479/1561 (removed 82) transitions.
// Phase 1: matrix 1479 rows 679 cols
[2023-03-09 05:23:39] [INFO ] Computed 95 place invariants in 27 ms
[2023-03-09 05:23:40] [INFO ] Implicit Places using invariants in 547 ms returned [93, 96, 183, 186, 267, 270, 351, 354, 431, 437, 442, 444, 447, 528, 531, 612, 615]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 557 ms to find 17 implicit places.
Starting structural reductions in LI_LTL mode, iteration 2 : 662/1446 places, 1479/2246 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 662 transition count 1472
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 655 transition count 1472
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 23 place count 646 transition count 1463
Iterating global reduction 2 with 9 rules applied. Total rules applied 32 place count 646 transition count 1463
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 39 place count 646 transition count 1456
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 41 place count 644 transition count 1454
Iterating global reduction 3 with 2 rules applied. Total rules applied 43 place count 644 transition count 1454
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 44 place count 643 transition count 1453
Iterating global reduction 3 with 1 rules applied. Total rules applied 45 place count 643 transition count 1453
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 49 place count 641 transition count 1451
Applied a total of 49 rules in 69 ms. Remains 641 /662 variables (removed 21) and now considering 1451/1479 (removed 28) transitions.
// Phase 1: matrix 1451 rows 641 cols
[2023-03-09 05:23:40] [INFO ] Computed 78 place invariants in 25 ms
[2023-03-09 05:23:40] [INFO ] Implicit Places using invariants in 640 ms returned [72, 152, 237, 317, 397, 477, 557]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 642 ms to find 7 implicit places.
Starting structural reductions in LI_LTL mode, iteration 3 : 634/1446 places, 1451/2246 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 14 place count 627 transition count 1444
Applied a total of 14 rules in 54 ms. Remains 627 /634 variables (removed 7) and now considering 1444/1451 (removed 7) transitions.
// Phase 1: matrix 1444 rows 627 cols
[2023-03-09 05:23:40] [INFO ] Computed 71 place invariants in 11 ms
[2023-03-09 05:23:41] [INFO ] Implicit Places using invariants in 468 ms returned []
[2023-03-09 05:23:41] [INFO ] Invariant cache hit.
[2023-03-09 05:23:41] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-09 05:23:43] [INFO ] Implicit Places using invariants and state equation in 1777 ms returned []
Implicit Place search using SMT with State Equation took 2247 ms to find 0 implicit places.
Starting structural reductions in LI_LTL mode, iteration 4 : 627/1446 places, 1444/2246 transitions.
Finished structural reductions in LI_LTL mode , in 4 iterations and 4666 ms. Remains : 627/1446 places, 1444/2246 transitions.
Running random walk in product with property : ASLink-PT-07a-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(OR (EQ s115 0) (EQ s166 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 589 ms.
Product exploration explored 100000 steps with 25000 reset in 633 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, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 143 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 219 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 965 steps, including 14 resets, run visited all 1 properties in 5 ms. (steps per millisecond=193 )
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 208 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 290 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 286 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 627 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 627/627 places, 1444/1444 transitions.
Applied a total of 0 rules in 18 ms. Remains 627 /627 variables (removed 0) and now considering 1444/1444 (removed 0) transitions.
[2023-03-09 05:23:45] [INFO ] Invariant cache hit.
[2023-03-09 05:23:45] [INFO ] Implicit Places using invariants in 493 ms returned []
[2023-03-09 05:23:46] [INFO ] Invariant cache hit.
[2023-03-09 05:23:46] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-09 05:23:47] [INFO ] Implicit Places using invariants and state equation in 1608 ms returned []
Implicit Place search using SMT with State Equation took 2111 ms to find 0 implicit places.
[2023-03-09 05:23:47] [INFO ] Invariant cache hit.
[2023-03-09 05:23:48] [INFO ] Dead Transitions using invariants and state equation in 604 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2743 ms. Remains : 627/627 places, 1444/1444 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, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 59 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 4249 steps, including 56 resets, run visited all 1 properties in 15 ms. (steps per millisecond=283 )
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 123 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 152 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 183 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 182 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 25000 reset in 628 ms.
Product exploration explored 100000 steps with 25000 reset in 598 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 190 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 627 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 627/627 places, 1444/1444 transitions.
Applied a total of 0 rules in 38 ms. Remains 627 /627 variables (removed 0) and now considering 1444/1444 (removed 0) transitions.
[2023-03-09 05:23:50] [INFO ] Redundant transitions in 99 ms returned []
[2023-03-09 05:23:50] [INFO ] Invariant cache hit.
[2023-03-09 05:23:51] [INFO ] Dead Transitions using invariants and state equation in 639 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 804 ms. Remains : 627/627 places, 1444/1444 transitions.
Support contains 2 out of 627 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 627/627 places, 1444/1444 transitions.
Applied a total of 0 rules in 10 ms. Remains 627 /627 variables (removed 0) and now considering 1444/1444 (removed 0) transitions.
[2023-03-09 05:23:51] [INFO ] Invariant cache hit.
[2023-03-09 05:23:51] [INFO ] Implicit Places using invariants in 334 ms returned []
[2023-03-09 05:23:51] [INFO ] Invariant cache hit.
[2023-03-09 05:23:52] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-09 05:23:53] [INFO ] Implicit Places using invariants and state equation in 1707 ms returned []
Implicit Place search using SMT with State Equation took 2081 ms to find 0 implicit places.
[2023-03-09 05:23:53] [INFO ] Invariant cache hit.
[2023-03-09 05:23:54] [INFO ] Dead Transitions using invariants and state equation in 523 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2631 ms. Remains : 627/627 places, 1444/1444 transitions.
Treatment of property ASLink-PT-07a-LTLFireability-11 finished in 16158 ms.
[2023-03-09 05:23:54] [INFO ] Flatten gal took : 87 ms
[2023-03-09 05:23:54] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLFireability.sr.xml took 1 ms.
[2023-03-09 05:23:54] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1446 places, 2246 transitions and 7925 arcs took 30 ms.
Total runtime 153498 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT ASLink-PT-07a
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/371
LTLFireability

FORMULA ASLink-PT-07a-LTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678339435099

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -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/371/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/371/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/371/LTLFireability.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH task # 1 (type EXCL) for 0 ASLink-PT-07a-LTLFireability-11
lola: time limit : 3599 sec
lola: memory limit: 32 pages
lola: FINISHED task # 1 (type EXCL) for ASLink-PT-07a-LTLFireability-11
lola: result : true
lola: markings : 805
lola: fired transitions : 1504
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ASLink-PT-07a-LTLFireability-11: LTL true LTL model checker


Time elapsed: 1 secs. Pages in use: 1

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-07a"
export BK_EXAMINATION="LTLFireability"
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-07a, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r007-oct2-167813595000108"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-07a.tgz
mv ASLink-PT-07a execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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