About the Execution of LoLa+red for GlobalResAllocation-PT-05
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 805.848 | 99140.00 | 138682.00 | 1426.30 | TTFFFTFFFFFFFFFF | normal |
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.r199-smll-167840345700227.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is GlobalResAllocation-PT-05, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r199-smll-167840345700227
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 272M
-rw-r--r-- 1 mcc users 35K Feb 25 19:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 179K Feb 25 19:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.1M Feb 25 19:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 35M Feb 25 19:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 18K Feb 25 16:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 25 16:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 9.1M Feb 25 16:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 29M Feb 25 16:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 60K Feb 26 00:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 276K Feb 26 00:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 27M Feb 26 00:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 109M Feb 26 00:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 16:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 8.9K Feb 25 16:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 55M 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 GlobalResAllocation-PT-05-LTLCardinality-00
FORMULA_NAME GlobalResAllocation-PT-05-LTLCardinality-01
FORMULA_NAME GlobalResAllocation-PT-05-LTLCardinality-02
FORMULA_NAME GlobalResAllocation-PT-05-LTLCardinality-03
FORMULA_NAME GlobalResAllocation-PT-05-LTLCardinality-04
FORMULA_NAME GlobalResAllocation-PT-05-LTLCardinality-05
FORMULA_NAME GlobalResAllocation-PT-05-LTLCardinality-06
FORMULA_NAME GlobalResAllocation-PT-05-LTLCardinality-07
FORMULA_NAME GlobalResAllocation-PT-05-LTLCardinality-08
FORMULA_NAME GlobalResAllocation-PT-05-LTLCardinality-09
FORMULA_NAME GlobalResAllocation-PT-05-LTLCardinality-10
FORMULA_NAME GlobalResAllocation-PT-05-LTLCardinality-11
FORMULA_NAME GlobalResAllocation-PT-05-LTLCardinality-12
FORMULA_NAME GlobalResAllocation-PT-05-LTLCardinality-13
FORMULA_NAME GlobalResAllocation-PT-05-LTLCardinality-14
FORMULA_NAME GlobalResAllocation-PT-05-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678498515953
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GlobalResAllocation-PT-05
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-11 01:35:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 01:35:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 01:35:21] [INFO ] Load time of PNML (sax parser for PT used): 2233 ms
[2023-03-11 01:35:21] [INFO ] Transformed 75 places.
[2023-03-11 01:35:22] [INFO ] Transformed 56105 transitions.
[2023-03-11 01:35:22] [INFO ] Parsed PT model containing 75 places and 56105 transitions and 492760 arcs in 2795 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 21 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 50775 transitions
Reduce redundant transitions removed 50775 transitions.
FORMULA GlobalResAllocation-PT-05-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GlobalResAllocation-PT-05-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GlobalResAllocation-PT-05-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GlobalResAllocation-PT-05-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 75 out of 75 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 5330/5330 transitions.
Reduce isomorphic (modulo) transitions removed 100 transitions.
Iterating post reduction 0 with 100 rules applied. Total rules applied 100 place count 75 transition count 5280
Applied a total of 100 rules in 293 ms. Remains 75 /75 variables (removed 0) and now considering 5280/5330 (removed 50) transitions.
// Phase 1: matrix 5280 rows 75 cols
[2023-03-11 01:35:23] [INFO ] Computed 20 place invariants in 246 ms
[2023-03-11 01:35:27] [INFO ] Dead Transitions using invariants and state equation in 4105 ms found 3075 transitions.
Found 3075 dead transitions using SMT.
Drop transitions removed 3075 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 3075 transitions.
// Phase 1: matrix 2205 rows 75 cols
[2023-03-11 01:35:27] [INFO ] Computed 20 place invariants in 41 ms
[2023-03-11 01:35:27] [INFO ] Implicit Places using invariants in 85 ms returned []
[2023-03-11 01:35:27] [INFO ] Invariant cache hit.
[2023-03-11 01:35:28] [INFO ] Implicit Places using invariants and state equation in 694 ms returned []
Implicit Place search using SMT with State Equation took 780 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 75/75 places, 2205/5330 transitions.
Applied a total of 0 rules in 14 ms. Remains 75 /75 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5252 ms. Remains : 75/75 places, 2205/5330 transitions.
Support contains 75 out of 75 places after structural reductions.
[2023-03-11 01:35:29] [INFO ] Flatten gal took : 500 ms
[2023-03-11 01:35:29] [INFO ] Flatten gal took : 252 ms
[2023-03-11 01:35:30] [INFO ] Input system was already deterministic with 2205 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 891 ms. (steps per millisecond=11 ) properties (out of 29) seen :22
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-11 01:35:31] [INFO ] Invariant cache hit.
[2023-03-11 01:35:32] [INFO ] After 139ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-11 01:35:32] [INFO ] [Nat]Absence check using 11 positive place invariants in 4 ms returned sat
[2023-03-11 01:35:32] [INFO ] [Nat]Absence check using 11 positive and 9 generalized place invariants in 10 ms returned sat
[2023-03-11 01:35:32] [INFO ] After 104ms SMT Verify possible using all constraints in natural domain returned unsat :7 sat :0
Fused 7 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 7 atomic propositions for a total of 12 simplifications.
FORMULA GlobalResAllocation-PT-05-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA GlobalResAllocation-PT-05-LTLCardinality-05 TRUE 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((p0||F(p1))))'
Support contains 70 out of 75 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 13 ms. Remains 75 /75 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2023-03-11 01:35:32] [INFO ] Invariant cache hit.
[2023-03-11 01:35:34] [INFO ] Dead Transitions using invariants and state equation in 1496 ms found 0 transitions.
[2023-03-11 01:35:34] [INFO ] Invariant cache hit.
[2023-03-11 01:35:34] [INFO ] Implicit Places using invariants in 226 ms returned [61, 62, 63, 64, 71]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 233 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 70/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 6 ms. Remains 70 /70 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1752 ms. Remains : 70/75 places, 2205/2205 transitions.
Stuttering acceptance computed with spot in 295 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : GlobalResAllocation-PT-05-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}]], initial=0, aps=[p1:(LEQ (ADD s65 s66 s67 s68 s69) (ADD s0 s1 s2 s3 s4)), p0:(GT (ADD s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration timeout after 19770 steps with 9885 reset in 10006 ms.
Product exploration timeout after 20670 steps with 10335 reset in 10004 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 2 factoid took 125 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA GlobalResAllocation-PT-05-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property GlobalResAllocation-PT-05-LTLCardinality-00 finished in 24524 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)&&F(G(p1)))))'
Support contains 15 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 231 ms. Remains 75 /75 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2023-03-11 01:35:57] [INFO ] Invariant cache hit.
[2023-03-11 01:35:58] [INFO ] Dead Transitions using invariants and state equation in 1466 ms found 0 transitions.
[2023-03-11 01:35:59] [INFO ] Invariant cache hit.
[2023-03-11 01:35:59] [INFO ] Implicit Places using invariants in 536 ms returned [61, 62, 63, 64, 71]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 545 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 70/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 125 ms. Remains 70 /70 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2378 ms. Remains : 70/75 places, 2205/2205 transitions.
Stuttering acceptance computed with spot in 217 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : GlobalResAllocation-PT-05-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ (ADD s65 s66 s67 s68 s69) (ADD s5 s6 s7 s8 s9 s10 s11 s12 s13 s14)), p1:(GT 3 (ADD s5 s6 s7 s8 s9 s10 s11 s12 s13 s14))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 3007 ms.
Stack based approach found an accepted trace after 49 steps with 0 reset with depth 50 and stack size 50 in 4 ms.
FORMULA GlobalResAllocation-PT-05-LTLCardinality-02 FALSE TECHNIQUES STACK_TEST
Treatment of property GlobalResAllocation-PT-05-LTLCardinality-02 finished in 5653 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)&&G(F(p1))))'
Support contains 20 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 108 ms. Remains 75 /75 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2023-03-11 01:36:03] [INFO ] Invariant cache hit.
[2023-03-11 01:36:04] [INFO ] Dead Transitions using invariants and state equation in 1257 ms found 0 transitions.
[2023-03-11 01:36:04] [INFO ] Invariant cache hit.
[2023-03-11 01:36:04] [INFO ] Implicit Places using invariants in 139 ms returned []
[2023-03-11 01:36:04] [INFO ] Invariant cache hit.
[2023-03-11 01:36:05] [INFO ] Implicit Places using invariants and state equation in 789 ms returned []
Implicit Place search using SMT with State Equation took 932 ms to find 0 implicit places.
[2023-03-11 01:36:06] [INFO ] Redundant transitions in 1227 ms returned [1360, 1361, 1362, 1363, 1364, 1365, 1366, 1367, 1368, 1369, 1370, 1371, 1372, 1373, 1374, 1375, 1376, 1377, 1378, 1379, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1390, 1391, 1392, 1393, 1394, 1395, 1396, 1397, 1398, 1399, 1400, 1401, 1402, 1403, 1404, 1405, 1406, 1407, 1408, 1409, 1410, 1411, 1412, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1429, 1430, 1431, 1432, 1433, 1434, 1435, 1436, 1437, 1438, 1439, 1440, 1441, 1442, 1443, 1444, 1445, 1446, 1447, 1448, 1449, 1450, 1451, 1452, 1453, 1454, 1455, 1456, 1457, 1458, 1459, 1460, 1461, 1462, 1463, 1464, 1465, 1466, 1467, 1468, 1469, 1470, 1471, 1472, 1473, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1483, 1484, 1485, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1506, 1507, 1508, 1509, 1510, 1511, 1512, 1513, 1514, 1515, 1516, 1517, 1518, 1519, 1520, 1521, 1522, 1523, 1524, 1525, 1526, 1527, 1528, 1529, 1530, 1531, 1532, 1533, 1534, 1535, 1536, 1537, 1538, 1539, 1540, 1541, 1542, 1543, 1544, 1545, 1546, 1547, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1577, 1578, 1579, 1580, 1581, 1582, 1583, 1584]
Found 225 redundant transitions using SMT.
Drop transitions removed 225 transitions
Redundant transitions reduction (with SMT) removed 225 transitions.
// Phase 1: matrix 1980 rows 75 cols
[2023-03-11 01:36:06] [INFO ] Computed 20 place invariants in 30 ms
[2023-03-11 01:36:07] [INFO ] Dead Transitions using invariants and state equation in 1262 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 75/75 places, 1980/2205 transitions.
Applied a total of 0 rules in 35 ms. Remains 75 /75 variables (removed 0) and now considering 1980/1980 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 4839 ms. Remains : 75/75 places, 1980/2205 transitions.
Stuttering acceptance computed with spot in 249 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p1)]
Running random walk in product with property : GlobalResAllocation-PT-05-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ (ADD s0 s1 s2 s3 s4) (ADD s61 s62 s63 s64 s71)), p1:(OR (LEQ (ADD s5 s6 s7 s8 s9 s10 s11 s12 s13 s14) (ADD s61 s62 s63 s64 s71)) (LEQ 3 (ADD s0 s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration timeout after 93790 steps with 7739 reset in 10002 ms.
Stack based approach found an accepted trace after 1251 steps with 97 reset with depth 16 and stack size 16 in 120 ms.
FORMULA GlobalResAllocation-PT-05-LTLCardinality-03 FALSE TECHNIQUES STACK_TEST
Treatment of property GlobalResAllocation-PT-05-LTLCardinality-03 finished in 15249 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(G(p0))||G(p1)))'
Support contains 15 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 128 ms. Remains 75 /75 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
// Phase 1: matrix 2205 rows 75 cols
[2023-03-11 01:36:18] [INFO ] Computed 20 place invariants in 50 ms
[2023-03-11 01:36:19] [INFO ] Dead Transitions using invariants and state equation in 1385 ms found 0 transitions.
[2023-03-11 01:36:19] [INFO ] Invariant cache hit.
[2023-03-11 01:36:20] [INFO ] Implicit Places using invariants in 412 ms returned []
[2023-03-11 01:36:20] [INFO ] Invariant cache hit.
[2023-03-11 01:36:21] [INFO ] Implicit Places using invariants and state equation in 975 ms returned []
Implicit Place search using SMT with State Equation took 1407 ms to find 0 implicit places.
[2023-03-11 01:36:21] [INFO ] Redundant transitions in 839 ms returned [1360, 1361, 1362, 1363, 1364, 1365, 1366, 1367, 1368, 1369, 1370, 1371, 1372, 1373, 1374, 1375, 1376, 1377, 1378, 1379, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1390, 1391, 1392, 1393, 1394, 1395, 1396, 1397, 1398, 1399, 1400, 1401, 1402, 1403, 1404, 1405, 1406, 1407, 1408, 1409, 1410, 1411, 1412, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1429, 1430, 1431, 1432, 1433, 1434, 1435, 1436, 1437, 1438, 1439, 1440, 1441, 1442, 1443, 1444, 1445, 1446, 1447, 1448, 1449, 1450, 1451, 1452, 1453, 1454, 1455, 1456, 1457, 1458, 1459, 1460, 1461, 1462, 1463, 1464, 1465, 1466, 1467, 1468, 1469, 1470, 1471, 1472, 1473, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1483, 1484, 1485, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1506, 1507, 1508, 1509, 1510, 1511, 1512, 1513, 1514, 1515, 1516, 1517, 1518, 1519, 1520, 1521, 1522, 1523, 1524, 1525, 1526, 1527, 1528, 1529, 1530, 1531, 1532, 1533, 1534, 1535, 1536, 1537, 1538, 1539, 1540, 1541, 1542, 1543, 1544, 1545, 1546, 1547, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1577, 1578, 1579, 1580, 1581, 1582, 1583, 1584]
Found 225 redundant transitions using SMT.
Drop transitions removed 225 transitions
Redundant transitions reduction (with SMT) removed 225 transitions.
// Phase 1: matrix 1980 rows 75 cols
[2023-03-11 01:36:21] [INFO ] Computed 20 place invariants in 28 ms
[2023-03-11 01:36:23] [INFO ] Dead Transitions using invariants and state equation in 1379 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 75/75 places, 1980/2205 transitions.
Applied a total of 0 rules in 30 ms. Remains 75 /75 variables (removed 0) and now considering 1980/1980 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 5199 ms. Remains : 75/75 places, 1980/2205 transitions.
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : GlobalResAllocation-PT-05-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (LEQ 1 (ADD s69 s70 s72 s73 s74)) (LEQ 3 (ADD s69 s70 s72 s73 s74))), p0:(AND (GT (ADD s0 s1 s2 s3 s4) (ADD s61 s62 s63 s64 s71)) (GT (ADD s0 s1 s2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 2011 ms.
Stack based approach found an accepted trace after 52 steps with 0 reset with depth 53 and stack size 53 in 3 ms.
FORMULA GlobalResAllocation-PT-05-LTLCardinality-04 FALSE TECHNIQUES STACK_TEST
Treatment of property GlobalResAllocation-PT-05-LTLCardinality-04 finished in 7313 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(G((X(p0) U (G(p1)&&(G(p2)||F(p3)))))))'
Support contains 70 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 65 ms. Remains 75 /75 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
// Phase 1: matrix 2205 rows 75 cols
[2023-03-11 01:36:25] [INFO ] Computed 20 place invariants in 33 ms
[2023-03-11 01:36:26] [INFO ] Dead Transitions using invariants and state equation in 1345 ms found 0 transitions.
[2023-03-11 01:36:26] [INFO ] Invariant cache hit.
[2023-03-11 01:36:27] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-11 01:36:27] [INFO ] Invariant cache hit.
[2023-03-11 01:36:27] [INFO ] Implicit Places using invariants and state equation in 516 ms returned []
Implicit Place search using SMT with State Equation took 566 ms to find 0 implicit places.
[2023-03-11 01:36:28] [INFO ] Redundant transitions in 763 ms returned [1360, 1361, 1362, 1363, 1364, 1365, 1366, 1367, 1368, 1369, 1370, 1371, 1372, 1373, 1374, 1375, 1376, 1377, 1378, 1379, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1390, 1391, 1392, 1393, 1394, 1395, 1396, 1397, 1398, 1399, 1400, 1401, 1402, 1403, 1404, 1405, 1406, 1407, 1408, 1409, 1410, 1411, 1412, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1429, 1430, 1431, 1432, 1433, 1434, 1435, 1436, 1437, 1438, 1439, 1440, 1441, 1442, 1443, 1444, 1445, 1446, 1447, 1448, 1449, 1450, 1451, 1452, 1453, 1454, 1455, 1456, 1457, 1458, 1459, 1460, 1461, 1462, 1463, 1464, 1465, 1466, 1467, 1468, 1469, 1470, 1471, 1472, 1473, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1483, 1484, 1485, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1506, 1507, 1508, 1509, 1510, 1511, 1512, 1513, 1514, 1515, 1516, 1517, 1518, 1519, 1520, 1521, 1522, 1523, 1524, 1525, 1526, 1527, 1528, 1529, 1530, 1531, 1532, 1533, 1534, 1535, 1536, 1537, 1538, 1539, 1540, 1541, 1542, 1543, 1544, 1545, 1546, 1547, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1577, 1578, 1579, 1580, 1581, 1582, 1583, 1584]
Found 225 redundant transitions using SMT.
Drop transitions removed 225 transitions
Redundant transitions reduction (with SMT) removed 225 transitions.
// Phase 1: matrix 1980 rows 75 cols
[2023-03-11 01:36:28] [INFO ] Computed 20 place invariants in 28 ms
[2023-03-11 01:36:29] [INFO ] Dead Transitions using invariants and state equation in 1302 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 75/75 places, 1980/2205 transitions.
Applied a total of 0 rules in 33 ms. Remains 75 /75 variables (removed 0) and now considering 1980/1980 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 4094 ms. Remains : 75/75 places, 1980/2205 transitions.
Stuttering acceptance computed with spot in 635 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), (OR (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p1), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), (AND (NOT p2) (NOT p3)), (AND p0 (NOT p1)), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), (AND (NOT p1) (NOT p3)), (AND p0 (NOT p2) (NOT p3)), (AND p0 (NOT p1) (NOT p3))]
Running random walk in product with property : GlobalResAllocation-PT-05-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0, 1} source=0 dest: 0}, { cond=(NOT p1), acceptance={0, 1, 2} source=0 dest: 1}, { cond=p1, acceptance={1, 2} source=0 dest: 2}, { cond=(AND p1 (NOT p2) (NOT p3)), acceptance={} source=0 dest: 3}, { cond=(AND p1 p2 (NOT p3)), acceptance={} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 0}, { cond=(NOT p1), acceptance={0, 1, 2} source=1 dest: 1}, { cond=p1, acceptance={1, 2} source=1 dest: 2}, { cond=(AND p1 (NOT p2) (NOT p3)), acceptance={} source=1 dest: 3}, { cond=(AND p1 p2 (NOT p3)), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=2 dest: 0}, { cond=(NOT p1), acceptance={0, 1, 2} source=2 dest: 1}, { cond=p1, acceptance={1, 2} source=2 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={1} source=2 dest: 5}], [{ cond=(OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), acceptance={0, 1, 2} source=3 dest: 3}, { cond=(AND p1 p2 (NOT p3)), acceptance={0, 2} source=3 dest: 4}, { cond=(AND (NOT p3) (NOT p0)), acceptance={0, 1} source=3 dest: 6}, { cond=(AND p1 p2 (NOT p3)), acceptance={1, 2} source=3 dest: 7}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={0, 1, 2} source=4 dest: 3}, { cond=(AND p2 (NOT p3)), acceptance={0, 2} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p3) (NOT p0)), acceptance={0, 1} source=4 dest: 6}, { cond=(AND p2 (NOT p3) (NOT p0)), acceptance={0} source=4 dest: 8}], [{ cond=(AND (NOT p1) p0), acceptance={0, 1} source=5 dest: 0}, { cond=(AND p1 p0), acceptance={1} source=5 dest: 5}], [{ cond=(OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), acceptance={0, 1, 2} source=6 dest: 3}, { cond=(AND p1 p2 (NOT p3)), acceptance={0, 2} source=6 dest: 4}, { cond=(NOT p3), acceptance={0, 1} source=6 dest: 6}, { cond=(AND p1 p2 (NOT p3)), acceptance={1, 2} source=6 dest: 7}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={0, 1, 2} source=7 dest: 3}, { cond=(AND (NOT p1) (NOT p3) (NOT p0)), acceptance={0, 1} source=7 dest: 6}, { cond=(AND p1 (NOT p3)), acceptance={1, 2} source=7 dest: 7}, { cond=(AND p1 (NOT p3) (NOT p0)), acceptance={1} source=7 dest: 9}], [{ cond=(AND (NOT p2) (NOT p3) p0), acceptance={0, 1} source=8 dest: 6}, { cond=(AND p2 (NOT p3) p0), acceptance={0} source=8 dest: 8}], [{ cond=(AND (NOT p1) (NOT p3) p0), acceptance={0, 1} source=9 dest: 6}, { cond=(AND p1 (NOT p3) p0), acceptance={1} source=9 dest: 9}]], initial=0, aps=[p1:(GT 1 (ADD s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49 ...], nbAcceptance=3, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null, null, null, null, null][true, true, true, true, true, true, true, true, true, true]]
Product exploration explored 100000 steps with 267 reset in 2633 ms.
Stack based approach found an accepted trace after 157 steps with 0 reset with depth 158 and stack size 157 in 5 ms.
FORMULA GlobalResAllocation-PT-05-LTLCardinality-06 FALSE TECHNIQUES STACK_TEST
Treatment of property GlobalResAllocation-PT-05-LTLCardinality-06 finished in 7440 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(p0))'
Support contains 10 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 93 ms. Remains 75 /75 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
// Phase 1: matrix 2205 rows 75 cols
[2023-03-11 01:36:33] [INFO ] Computed 20 place invariants in 32 ms
[2023-03-11 01:36:34] [INFO ] Dead Transitions using invariants and state equation in 1319 ms found 0 transitions.
[2023-03-11 01:36:34] [INFO ] Invariant cache hit.
[2023-03-11 01:36:34] [INFO ] Implicit Places using invariants in 410 ms returned [61, 62, 63, 64, 71]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 414 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 70/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 71 ms. Remains 70 /70 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1905 ms. Remains : 70/75 places, 2205/2205 transitions.
Initial state reduction rules removed 1 formulas.
Stuttering acceptance computed with spot in 152 ms :[true, (NOT p0)]
Running random walk in product with property : GlobalResAllocation-PT-05-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ (ADD s0 s1 s2 s3 s4) (ADD s65 s66 s67 s68 s69))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 0 steps with 0 reset in 1 ms.
FORMULA GlobalResAllocation-PT-05-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GlobalResAllocation-PT-05-LTLCardinality-07 finished in 2085 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(p0))'
Support contains 2 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 245 ms. Remains 75 /75 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2023-03-11 01:36:35] [INFO ] Invariant cache hit.
[2023-03-11 01:36:36] [INFO ] Dead Transitions using invariants and state equation in 1280 ms found 0 transitions.
[2023-03-11 01:36:36] [INFO ] Invariant cache hit.
[2023-03-11 01:36:37] [INFO ] Implicit Places using invariants in 633 ms returned [61, 62, 63, 64, 71]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 644 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 70/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 103 ms. Remains 70 /70 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2287 ms. Remains : 70/75 places, 2205/2205 transitions.
Stuttering acceptance computed with spot in 71 ms :[true, (NOT p0)]
Running random walk in product with property : GlobalResAllocation-PT-05-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ s64 s2)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 7 steps with 0 reset in 2 ms.
FORMULA GlobalResAllocation-PT-05-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GlobalResAllocation-PT-05-LTLCardinality-08 finished in 2386 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(G(p0)))'
Support contains 2 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 107 ms. Remains 75 /75 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2023-03-11 01:36:37] [INFO ] Invariant cache hit.
[2023-03-11 01:36:38] [INFO ] Dead Transitions using invariants and state equation in 1133 ms found 0 transitions.
[2023-03-11 01:36:38] [INFO ] Invariant cache hit.
[2023-03-11 01:36:39] [INFO ] Implicit Places using invariants in 761 ms returned [61, 62, 64, 71]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 771 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 71/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 113 ms. Remains 71 /71 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2129 ms. Remains : 71/75 places, 2205/2205 transitions.
Stuttering acceptance computed with spot in 59 ms :[(NOT p0)]
Running random walk in product with property : GlobalResAllocation-PT-05-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s22 s61)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 2653 ms.
Stack based approach found an accepted trace after 16 steps with 0 reset with depth 17 and stack size 17 in 2 ms.
FORMULA GlobalResAllocation-PT-05-LTLCardinality-12 FALSE TECHNIQUES STACK_TEST
Treatment of property GlobalResAllocation-PT-05-LTLCardinality-12 finished in 4870 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 102 ms. Remains 75 /75 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2023-03-11 01:36:42] [INFO ] Invariant cache hit.
[2023-03-11 01:36:43] [INFO ] Dead Transitions using invariants and state equation in 1541 ms found 0 transitions.
[2023-03-11 01:36:43] [INFO ] Invariant cache hit.
[2023-03-11 01:36:44] [INFO ] Implicit Places using invariants in 653 ms returned [61, 62, 63, 64, 71]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 659 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 70/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 91 ms. Remains 70 /70 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2398 ms. Remains : 70/75 places, 2205/2205 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Running random walk in product with property : GlobalResAllocation-PT-05-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s32)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 1614 reset in 4113 ms.
Stack based approach found an accepted trace after 49 steps with 1 reset with depth 41 and stack size 41 in 4 ms.
FORMULA GlobalResAllocation-PT-05-LTLCardinality-14 FALSE TECHNIQUES STACK_TEST
Treatment of property GlobalResAllocation-PT-05-LTLCardinality-14 finished in 6596 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||F(G(p1)))))'
Support contains 3 out of 75 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 5 ms. Remains 75 /75 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2023-03-11 01:36:48] [INFO ] Invariant cache hit.
[2023-03-11 01:36:50] [INFO ] Dead Transitions using invariants and state equation in 1576 ms found 0 transitions.
[2023-03-11 01:36:50] [INFO ] Invariant cache hit.
[2023-03-11 01:36:51] [INFO ] Implicit Places using invariants in 565 ms returned [61, 62, 64, 71]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 572 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 71/75 places, 2205/2205 transitions.
Applied a total of 0 rules in 9 ms. Remains 71 /71 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2167 ms. Remains : 71/75 places, 2205/2205 transitions.
Stuttering acceptance computed with spot in 168 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : GlobalResAllocation-PT-05-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(GT 1 s61), p1:(GT s66 s7)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1 reset in 2536 ms.
Stack based approach found an accepted trace after 122 steps with 2 reset with depth 119 and stack size 117 in 7 ms.
FORMULA GlobalResAllocation-PT-05-LTLCardinality-15 FALSE TECHNIQUES STACK_TEST
Treatment of property GlobalResAllocation-PT-05-LTLCardinality-15 finished in 4904 ms.
All properties solved by simple procedures.
Total runtime 94379 ms.
ITS solved all properties within timeout
BK_STOP 1678498615093
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ 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 LTLCardinality -timeout 360 -rebuildPNML
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="GlobalResAllocation-PT-05"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool lolaxred"
echo " Input is GlobalResAllocation-PT-05, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r199-smll-167840345700227"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/GlobalResAllocation-PT-05.tgz
mv GlobalResAllocation-PT-05 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;