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.r231-tall-167856416500761.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)
...................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is MultiCrashLeafsetExtension-PT-S16C04, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r231-tall-167856416500761
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 11K Feb 26 02:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Feb 26 02:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Feb 26 02:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 02:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.8K Feb 25 16:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 16:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 24K Feb 26 02:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 146K Feb 26 02:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Feb 26 02:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Feb 26 02:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 4.1M 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 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679486981933

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C04
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-22 12:09:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 12:09:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 12:09:43] [INFO ] Load time of PNML (sax parser for PT used): 220 ms
[2023-03-22 12:09:43] [INFO ] Transformed 4260 places.
[2023-03-22 12:09:43] [INFO ] Transformed 6027 transitions.
[2023-03-22 12:09:43] [INFO ] Parsed PT model containing 4260 places and 6027 transitions and 23774 arcs in 319 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Support contains 126 out of 4260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4260/4260 places, 6027/6027 transitions.
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 4233 transition count 6027
Discarding 1053 places :
Symmetric choice reduction at 1 with 1053 rule applications. Total rules 1080 place count 3180 transition count 4974
Iterating global reduction 1 with 1053 rules applied. Total rules applied 2133 place count 3180 transition count 4974
Discarding 886 places :
Symmetric choice reduction at 1 with 886 rule applications. Total rules 3019 place count 2294 transition count 4088
Iterating global reduction 1 with 886 rules applied. Total rules applied 3905 place count 2294 transition count 4088
Discarding 167 places :
Symmetric choice reduction at 1 with 167 rule applications. Total rules 4072 place count 2127 transition count 3420
Iterating global reduction 1 with 167 rules applied. Total rules applied 4239 place count 2127 transition count 3420
Applied a total of 4239 rules in 1083 ms. Remains 2127 /4260 variables (removed 2133) and now considering 3420/6027 (removed 2607) transitions.
[2023-03-22 12:09:44] [INFO ] Flow matrix only has 3148 transitions (discarded 272 similar events)
// Phase 1: matrix 3148 rows 2127 cols
[2023-03-22 12:09:45] [INFO ] Computed 470 place invariants in 163 ms
[2023-03-22 12:09:47] [INFO ] Implicit Places using invariants in 2223 ms returned [4, 8, 12, 14, 20, 28, 37, 46, 57, 70, 87, 103, 121, 125, 127, 143, 155, 164, 171, 176, 179, 198, 206, 209, 210, 213, 219, 224, 231, 242, 255, 268, 282, 296, 297, 298, 300, 311, 320, 335, 338, 340, 359, 366, 369, 370, 371, 372, 373, 375, 378, 383, 391, 400, 411, 424, 436, 438, 440, 451, 458, 463, 466, 470, 472, 491, 498, 501, 502, 504, 505, 507, 509, 512, 524, 533, 545, 555, 557, 559, 568, 573, 576, 580, 582, 603, 610, 613, 614, 618, 622, 627, 630, 633, 638, 647, 655, 663, 664, 666, 667, 672, 675, 680, 685, 687, 689, 708, 715, 718, 719, 722, 723, 727, 729, 731, 734, 737, 748, 754, 756, 758, 761, 769, 771, 773, 775, 796, 803, 806, 807, 810, 814, 816, 818, 820, 824, 827, 831, 835, 836, 838, 839, 841, 843, 845, 850, 854, 856, 875, 882, 885, 887, 889, 894, 896, 900, 902, 907, 909, 912, 914, 916, 920, 922, 926, 928, 930, 932, 951, 953, 957, 962, 963, 964, 968, 970, 977, 979, 981, 984, 986, 987, 988, 990, 995, 997, 999, 1001, 1003, 1022, 1029, 1032, 1034, 1035, 1036, 1038, 1040, 1044, 1048, 1050, 1052, 1054, 1058, 1061, 1068, 1073, 1075, 1077, 1079, 1100, 1107, 1111, 1112, 1113, 1114, 1116, 1118, 1122, 1124, 1126, 1128, 1136, 1138, 1139, 1140, 1143, 1145, 1147, 1149, 1154, 1156, 1175, 1182, 1185, 1189, 1193, 1195, 1197, 1199, 1201, 1204, 1213, 1220, 1222, 1223, 1224, 1229, 1232, 1235, 1237, 1241, 1243, 1262, 1269, 1274, 1275, 1276, 1278, 1280, 1282, 1287, 1290, 1297, 1306, 1315, 1319, 1331, 1336, 1341, 1343, 1345, 1348, 1367, 1374, 1377, 1380, 1381, 1383, 1388, 1390, 1393, 1401, 1408, 1417, 1428, 1429, 1430, 1431, 1432, 1441, 1448, 1453, 1457, 1459, 1461, 1480, 1487, 1490, 1491, 1493, 1494, 1498, 1500, 1503, 1508, 1515, 1524, 1535, 1549, 1550, 1553, 1566, 1575, 1582, 1590, 1593, 1597, 1619, 1626, 1629, 1630, 1631, 1632, 1635, 1638, 1643, 1650, 1659, 1670, 1683, 1699, 1702, 1717, 1730, 1741, 1748, 1756, 1759, 1778, 1780, 1784, 1787, 1788, 1794, 1799, 1806, 1817, 1831, 1844, 1859, 1877, 1878, 1880, 1895, 1908, 1922, 1934, 1941, 1946, 1966]
Discarding 361 places :
Implicit Place search using SMT only with invariants took 2257 ms to find 361 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1766/4260 places, 3420/6027 transitions.
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 71 place count 1695 transition count 3349
Iterating global reduction 0 with 71 rules applied. Total rules applied 142 place count 1695 transition count 3349
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 209 place count 1628 transition count 3282
Iterating global reduction 0 with 67 rules applied. Total rules applied 276 place count 1628 transition count 3282
Discarding 65 places :
Symmetric choice reduction at 0 with 65 rule applications. Total rules 341 place count 1563 transition count 3217
Iterating global reduction 0 with 65 rules applied. Total rules applied 406 place count 1563 transition count 3217
Applied a total of 406 rules in 172 ms. Remains 1563 /1766 variables (removed 203) and now considering 3217/3420 (removed 203) transitions.
[2023-03-22 12:09:47] [INFO ] Flow matrix only has 2945 transitions (discarded 272 similar events)
// Phase 1: matrix 2945 rows 1563 cols
[2023-03-22 12:09:47] [INFO ] Computed 109 place invariants in 53 ms
[2023-03-22 12:09:48] [INFO ] Implicit Places using invariants in 1272 ms returned [730]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1280 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1562/4260 places, 3217/6027 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1561 transition count 3216
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1561 transition count 3216
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1560 transition count 3215
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1560 transition count 3215
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1559 transition count 3214
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1559 transition count 3214
Applied a total of 6 rules in 214 ms. Remains 1559 /1562 variables (removed 3) and now considering 3214/3217 (removed 3) transitions.
[2023-03-22 12:09:48] [INFO ] Flow matrix only has 2942 transitions (discarded 272 similar events)
// Phase 1: matrix 2942 rows 1559 cols
[2023-03-22 12:09:48] [INFO ] Computed 108 place invariants in 29 ms
[2023-03-22 12:09:50] [INFO ] Implicit Places using invariants in 1194 ms returned []
[2023-03-22 12:09:50] [INFO ] Flow matrix only has 2942 transitions (discarded 272 similar events)
[2023-03-22 12:09:50] [INFO ] Invariant cache hit.
[2023-03-22 12:09:50] [INFO ] State equation strengthened by 1133 read => feed constraints.
[2023-03-22 12:10:11] [INFO ] Implicit Places using invariants and state equation in 21822 ms returned []
Implicit Place search using SMT with State Equation took 23021 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 3 : 1559/4260 places, 3214/6027 transitions.
Finished structural reductions in LTL mode , in 3 iterations and 28028 ms. Remains : 1559/4260 places, 3214/6027 transitions.
Support contains 126 out of 1559 places after structural reductions.
[2023-03-22 12:10:12] [INFO ] Flatten gal took : 259 ms
[2023-03-22 12:10:12] [INFO ] Flatten gal took : 134 ms
[2023-03-22 12:10:12] [INFO ] Input system was already deterministic with 3214 transitions.
Incomplete random walk after 10000 steps, including 240 resets, run finished after 497 ms. (steps per millisecond=20 ) properties (out of 74) seen :19
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 55) seen :1
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 54) seen :1
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 53) seen :0
Running SMT prover for 53 properties.
[2023-03-22 12:10:13] [INFO ] Flow matrix only has 2942 transitions (discarded 272 similar events)
[2023-03-22 12:10:13] [INFO ] Invariant cache hit.
[2023-03-22 12:10:15] [INFO ] [Real]Absence check using 31 positive place invariants in 17 ms returned sat
[2023-03-22 12:10:15] [INFO ] [Real]Absence check using 31 positive and 77 generalized place invariants in 36 ms returned sat
[2023-03-22 12:10:15] [INFO ] After 1730ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:51
[2023-03-22 12:10:17] [INFO ] [Nat]Absence check using 31 positive place invariants in 16 ms returned sat
[2023-03-22 12:10:17] [INFO ] [Nat]Absence check using 31 positive and 77 generalized place invariants in 29 ms returned sat
[2023-03-22 12:10:20] [INFO ] After 3090ms SMT Verify possible using state equation in natural domain returned unsat :39 sat :14
[2023-03-22 12:10:20] [INFO ] State equation strengthened by 1133 read => feed constraints.
[2023-03-22 12:10:23] [INFO ] After 3167ms SMT Verify possible using 1133 Read/Feed constraints in natural domain returned unsat :42 sat :11
[2023-03-22 12:10:24] [INFO ] Deduced a trap composed of 326 places in 703 ms of which 6 ms to minimize.
[2023-03-22 12:10:25] [INFO ] Deduced a trap composed of 424 places in 704 ms of which 2 ms to minimize.
[2023-03-22 12:10:25] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1703 ms
[2023-03-22 12:10:26] [INFO ] Deduced a trap composed of 369 places in 752 ms of which 3 ms to minimize.
[2023-03-22 12:10:27] [INFO ] Deduced a trap composed of 240 places in 822 ms of which 3 ms to minimize.
[2023-03-22 12:10:27] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1822 ms
[2023-03-22 12:10:28] [INFO ] Deduced a trap composed of 293 places in 738 ms of which 3 ms to minimize.
[2023-03-22 12:10:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 981 ms
[2023-03-22 12:10:30] [INFO ] Deduced a trap composed of 282 places in 683 ms of which 1 ms to minimize.
[2023-03-22 12:10:31] [INFO ] Deduced a trap composed of 315 places in 735 ms of which 1 ms to minimize.
[2023-03-22 12:10:32] [INFO ] Deduced a trap composed of 291 places in 703 ms of which 1 ms to minimize.
[2023-03-22 12:10:33] [INFO ] Deduced a trap composed of 281 places in 692 ms of which 1 ms to minimize.
[2023-03-22 12:10:34] [INFO ] Deduced a trap composed of 306 places in 717 ms of which 3 ms to minimize.
[2023-03-22 12:10:35] [INFO ] Deduced a trap composed of 302 places in 673 ms of which 1 ms to minimize.
[2023-03-22 12:10:35] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 5239 ms
[2023-03-22 12:10:36] [INFO ] Deduced a trap composed of 284 places in 662 ms of which 1 ms to minimize.
[2023-03-22 12:10:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 975 ms
[2023-03-22 12:10:38] [INFO ] Deduced a trap composed of 329 places in 812 ms of which 1 ms to minimize.
[2023-03-22 12:10:39] [INFO ] Deduced a trap composed of 343 places in 760 ms of which 1 ms to minimize.
[2023-03-22 12:10:39] [INFO ] Deduced a trap composed of 320 places in 755 ms of which 2 ms to minimize.
[2023-03-22 12:10:40] [INFO ] Deduced a trap composed of 310 places in 773 ms of which 1 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 12:10:40] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 12:10:40] [INFO ] After 25395ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0 real:51
Fused 53 Parikh solutions to 11 different solutions.
Parikh walk visited 0 properties in 43 ms.
Support contains 25 out of 1559 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1559/1559 places, 3214/3214 transitions.
Graph (complete) has 6673 edges and 1559 vertex of which 1558 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.10 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 0 with 27 rules applied. Total rules applied 28 place count 1558 transition count 3187
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 55 place count 1531 transition count 3187
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 55 place count 1531 transition count 3131
Deduced a syphon composed of 56 places in 2 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 167 place count 1475 transition count 3131
Discarding 46 places :
Symmetric choice reduction at 2 with 46 rule applications. Total rules 213 place count 1429 transition count 3070
Iterating global reduction 2 with 46 rules applied. Total rules applied 259 place count 1429 transition count 3070
Discarding 38 places :
Symmetric choice reduction at 2 with 38 rule applications. Total rules 297 place count 1391 transition count 2936
Iterating global reduction 2 with 38 rules applied. Total rules applied 335 place count 1391 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 336 place count 1390 transition count 2932
Iterating global reduction 2 with 1 rules applied. Total rules applied 337 place count 1390 transition count 2932
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 2 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 403 place count 1357 transition count 2899
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 422 place count 1338 transition count 2880
Iterating global reduction 2 with 19 rules applied. Total rules applied 441 place count 1338 transition count 2880
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 459 place count 1320 transition count 2808
Iterating global reduction 2 with 18 rules applied. Total rules applied 477 place count 1320 transition count 2808
Free-agglomeration rule (complex) applied 173 times.
Iterating global reduction 2 with 173 rules applied. Total rules applied 650 place count 1320 transition count 3265
Reduce places removed 173 places and 0 transitions.
Iterating post reduction 2 with 173 rules applied. Total rules applied 823 place count 1147 transition count 3265
Partial Free-agglomeration rule applied 53 times.
Drop transitions removed 53 transitions
Iterating global reduction 3 with 53 rules applied. Total rules applied 876 place count 1147 transition count 3265
Applied a total of 876 rules in 892 ms. Remains 1147 /1559 variables (removed 412) and now considering 3265/3214 (removed -51) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 893 ms. Remains : 1147/1559 places, 3265/3214 transitions.
Incomplete random walk after 10000 steps, including 419 resets, run finished after 391 ms. (steps per millisecond=25 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2023-03-22 12:10:42] [INFO ] Flow matrix only has 2868 transitions (discarded 397 similar events)
// Phase 1: matrix 2868 rows 1147 cols
[2023-03-22 12:10:42] [INFO ] Computed 107 place invariants in 32 ms
[2023-03-22 12:10:43] [INFO ] After 266ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-22 12:10:43] [INFO ] [Nat]Absence check using 32 positive place invariants in 23 ms returned sat
[2023-03-22 12:10:43] [INFO ] [Nat]Absence check using 32 positive and 75 generalized place invariants in 13 ms returned sat
[2023-03-22 12:10:45] [INFO ] After 1660ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2023-03-22 12:10:45] [INFO ] State equation strengthened by 1595 read => feed constraints.
[2023-03-22 12:10:47] [INFO ] After 2769ms SMT Verify possible using 1595 Read/Feed constraints in natural domain returned unsat :0 sat :9
[2023-03-22 12:10:48] [INFO ] Deduced a trap composed of 166 places in 502 ms of which 1 ms to minimize.
[2023-03-22 12:10:49] [INFO ] Deduced a trap composed of 117 places in 509 ms of which 1 ms to minimize.
[2023-03-22 12:10:49] [INFO ] Deduced a trap composed of 163 places in 494 ms of which 1 ms to minimize.
[2023-03-22 12:10:50] [INFO ] Deduced a trap composed of 164 places in 505 ms of which 1 ms to minimize.
[2023-03-22 12:10:50] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2723 ms
[2023-03-22 12:10:52] [INFO ] Deduced a trap composed of 166 places in 524 ms of which 1 ms to minimize.
[2023-03-22 12:10:52] [INFO ] Deduced a trap composed of 125 places in 566 ms of which 1 ms to minimize.
[2023-03-22 12:10:53] [INFO ] Deduced a trap composed of 130 places in 550 ms of which 1 ms to minimize.
[2023-03-22 12:10:53] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1946 ms
[2023-03-22 12:10:54] [INFO ] Deduced a trap composed of 125 places in 550 ms of which 1 ms to minimize.
[2023-03-22 12:10:55] [INFO ] Deduced a trap composed of 159 places in 528 ms of which 1 ms to minimize.
[2023-03-22 12:10:55] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1333 ms
[2023-03-22 12:10:56] [INFO ] Deduced a trap composed of 110 places in 553 ms of which 1 ms to minimize.
[2023-03-22 12:10:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 739 ms
[2023-03-22 12:10:57] [INFO ] Deduced a trap composed of 95 places in 546 ms of which 1 ms to minimize.
[2023-03-22 12:10:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 741 ms
[2023-03-22 12:10:58] [INFO ] Deduced a trap composed of 178 places in 524 ms of which 1 ms to minimize.
[2023-03-22 12:10:59] [INFO ] Deduced a trap composed of 105 places in 550 ms of which 1 ms to minimize.
[2023-03-22 12:10:59] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1359 ms
[2023-03-22 12:11:00] [INFO ] Deduced a trap composed of 92 places in 552 ms of which 1 ms to minimize.
[2023-03-22 12:11:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 740 ms
[2023-03-22 12:11:00] [INFO ] After 15174ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :9
Attempting to minimize the solution found.
Minimization took 2411 ms.
[2023-03-22 12:11:02] [INFO ] After 19708ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :9
Parikh walk visited 0 properties in 9 ms.
Support contains 14 out of 1147 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1147/1147 places, 3265/3265 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 1147 transition count 3261
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 1143 transition count 3261
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 9 place count 1143 transition count 3260
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 10 place count 1142 transition count 3260
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 3 with 6 rules applied. Total rules applied 16 place count 1142 transition count 3260
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 22 place count 1136 transition count 3254
Iterating global reduction 3 with 6 rules applied. Total rules applied 28 place count 1136 transition count 3254
Applied a total of 28 rules in 314 ms. Remains 1136 /1147 variables (removed 11) and now considering 3254/3265 (removed 11) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 314 ms. Remains : 1136/1147 places, 3254/3265 transitions.
Incomplete random walk after 10000 steps, including 420 resets, run finished after 311 ms. (steps per millisecond=32 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 45 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 46 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10000 steps, including 45 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-22 12:11:03] [INFO ] Flow matrix only has 2857 transitions (discarded 397 similar events)
// Phase 1: matrix 2857 rows 1136 cols
[2023-03-22 12:11:03] [INFO ] Computed 107 place invariants in 36 ms
[2023-03-22 12:11:04] [INFO ] After 261ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-22 12:11:04] [INFO ] [Nat]Absence check using 32 positive place invariants in 22 ms returned sat
[2023-03-22 12:11:04] [INFO ] [Nat]Absence check using 32 positive and 75 generalized place invariants in 14 ms returned sat
[2023-03-22 12:11:05] [INFO ] After 1355ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2023-03-22 12:11:05] [INFO ] State equation strengthened by 1595 read => feed constraints.
[2023-03-22 12:11:10] [INFO ] After 4369ms SMT Verify possible using 1595 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2023-03-22 12:11:10] [INFO ] Deduced a trap composed of 181 places in 466 ms of which 1 ms to minimize.
[2023-03-22 12:11:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 676 ms
[2023-03-22 12:11:11] [INFO ] Deduced a trap composed of 168 places in 495 ms of which 1 ms to minimize.
[2023-03-22 12:11:12] [INFO ] Deduced a trap composed of 111 places in 557 ms of which 1 ms to minimize.
[2023-03-22 12:11:13] [INFO ] Deduced a trap composed of 108 places in 568 ms of which 3 ms to minimize.
[2023-03-22 12:11:13] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1923 ms
[2023-03-22 12:11:13] [INFO ] Deduced a trap composed of 149 places in 505 ms of which 1 ms to minimize.
[2023-03-22 12:11:14] [INFO ] Deduced a trap composed of 108 places in 506 ms of which 1 ms to minimize.
[2023-03-22 12:11:14] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1374 ms
[2023-03-22 12:11:16] [INFO ] Deduced a trap composed of 174 places in 505 ms of which 1 ms to minimize.
[2023-03-22 12:11:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 751 ms
[2023-03-22 12:11:17] [INFO ] Deduced a trap composed of 155 places in 465 ms of which 1 ms to minimize.
[2023-03-22 12:11:17] [INFO ] Deduced a trap composed of 89 places in 499 ms of which 2 ms to minimize.
[2023-03-22 12:11:17] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1369 ms
[2023-03-22 12:11:18] [INFO ] Deduced a trap composed of 176 places in 493 ms of which 1 ms to minimize.
[2023-03-22 12:11:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 818 ms
[2023-03-22 12:11:19] [INFO ] After 13475ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 2776 ms.
[2023-03-22 12:11:22] [INFO ] After 18024ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Parikh walk visited 0 properties in 15 ms.
Support contains 12 out of 1136 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1136/1136 places, 3254/3254 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1136 transition count 3271
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 1135 transition count 3271
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 1135 transition count 3271
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 1134 transition count 3270
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 1134 transition count 3270
Applied a total of 5 rules in 271 ms. Remains 1134 /1136 variables (removed 2) and now considering 3270/3254 (removed -16) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 271 ms. Remains : 1134/1136 places, 3270/3254 transitions.
Incomplete random walk after 10000 steps, including 423 resets, run finished after 238 ms. (steps per millisecond=42 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 8) seen :0
Interrupted probabilistic random walk after 71697 steps, run timeout after 3001 ms. (steps per millisecond=23 ) properties seen :{0=1, 2=1, 3=1, 5=1, 7=1}
Probabilistic random walk after 71697 steps, saw 31049 distinct states, run finished after 3002 ms. (steps per millisecond=23 ) properties seen :5
Running SMT prover for 3 properties.
[2023-03-22 12:11:25] [INFO ] Flow matrix only has 2873 transitions (discarded 397 similar events)
// Phase 1: matrix 2873 rows 1134 cols
[2023-03-22 12:11:25] [INFO ] Computed 107 place invariants in 37 ms
[2023-03-22 12:11:26] [INFO ] [Real]Absence check using 32 positive place invariants in 19 ms returned sat
[2023-03-22 12:11:26] [INFO ] [Real]Absence check using 32 positive and 75 generalized place invariants in 17 ms returned sat
[2023-03-22 12:11:26] [INFO ] After 652ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:2
[2023-03-22 12:11:26] [INFO ] State equation strengthened by 1613 read => feed constraints.
[2023-03-22 12:11:27] [INFO ] After 206ms SMT Verify possible using 1613 Read/Feed constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-22 12:11:27] [INFO ] After 1084ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-22 12:11:27] [INFO ] [Nat]Absence check using 32 positive place invariants in 21 ms returned sat
[2023-03-22 12:11:27] [INFO ] [Nat]Absence check using 32 positive and 75 generalized place invariants in 13 ms returned sat
[2023-03-22 12:11:28] [INFO ] After 784ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-22 12:11:30] [INFO ] After 2123ms SMT Verify possible using 1613 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-22 12:11:30] [INFO ] Deduced a trap composed of 151 places in 492 ms of which 1 ms to minimize.
[2023-03-22 12:11:31] [INFO ] Deduced a trap composed of 129 places in 607 ms of which 1 ms to minimize.
[2023-03-22 12:11:31] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1321 ms
[2023-03-22 12:11:32] [INFO ] Deduced a trap composed of 164 places in 495 ms of which 1 ms to minimize.
[2023-03-22 12:11:33] [INFO ] Deduced a trap composed of 177 places in 502 ms of which 1 ms to minimize.
[2023-03-22 12:11:33] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1359 ms
[2023-03-22 12:11:33] [INFO ] Deduced a trap composed of 169 places in 478 ms of which 1 ms to minimize.
[2023-03-22 12:11:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 690 ms
[2023-03-22 12:11:33] [INFO ] After 5925ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 910 ms.
[2023-03-22 12:11:34] [INFO ] After 7840ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 2 ms.
Support contains 5 out of 1134 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1134/1134 places, 3270/3270 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1134 transition count 3268
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 1132 transition count 3268
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 1132 transition count 3267
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 1131 transition count 3267
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 7 place count 1131 transition count 3287
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8 place count 1130 transition count 3287
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 3 with 6 rules applied. Total rules applied 14 place count 1130 transition count 3287
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 19 place count 1125 transition count 3282
Iterating global reduction 3 with 5 rules applied. Total rules applied 24 place count 1125 transition count 3282
Applied a total of 24 rules in 316 ms. Remains 1125 /1134 variables (removed 9) and now considering 3282/3270 (removed -12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 316 ms. Remains : 1125/1134 places, 3282/3270 transitions.
Incomplete random walk after 10000 steps, including 425 resets, run finished after 180 ms. (steps per millisecond=55 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 75731 steps, run timeout after 3001 ms. (steps per millisecond=25 ) properties seen :{}
Probabilistic random walk after 75731 steps, saw 32731 distinct states, run finished after 3001 ms. (steps per millisecond=25 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-22 12:11:38] [INFO ] Flow matrix only has 2885 transitions (discarded 397 similar events)
// Phase 1: matrix 2885 rows 1125 cols
[2023-03-22 12:11:38] [INFO ] Computed 107 place invariants in 27 ms
[2023-03-22 12:11:38] [INFO ] [Real]Absence check using 32 positive place invariants in 22 ms returned sat
[2023-03-22 12:11:38] [INFO ] [Real]Absence check using 32 positive and 75 generalized place invariants in 18 ms returned sat
[2023-03-22 12:11:39] [INFO ] After 907ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-22 12:11:39] [INFO ] [Nat]Absence check using 32 positive place invariants in 23 ms returned sat
[2023-03-22 12:11:39] [INFO ] [Nat]Absence check using 32 positive and 75 generalized place invariants in 19 ms returned sat
[2023-03-22 12:11:40] [INFO ] After 940ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-22 12:11:40] [INFO ] State equation strengthened by 1634 read => feed constraints.
[2023-03-22 12:11:44] [INFO ] After 3775ms SMT Verify possible using 1634 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-22 12:11:45] [INFO ] Deduced a trap composed of 161 places in 498 ms of which 1 ms to minimize.
[2023-03-22 12:11:46] [INFO ] Deduced a trap composed of 108 places in 543 ms of which 1 ms to minimize.
[2023-03-22 12:11:46] [INFO ] Deduced a trap composed of 97 places in 553 ms of which 1 ms to minimize.
[2023-03-22 12:11:46] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1890 ms
[2023-03-22 12:11:47] [INFO ] Deduced a trap composed of 112 places in 494 ms of which 1 ms to minimize.
[2023-03-22 12:11:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 685 ms
[2023-03-22 12:11:47] [INFO ] After 7370ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 1334 ms.
[2023-03-22 12:11:49] [INFO ] After 9904ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 3 ms.
Support contains 5 out of 1125 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1125/1125 places, 3282/3282 transitions.
Applied a total of 0 rules in 84 ms. Remains 1125 /1125 variables (removed 0) and now considering 3282/3282 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 1125/1125 places, 3282/3282 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1125/1125 places, 3282/3282 transitions.
Applied a total of 0 rules in 83 ms. Remains 1125 /1125 variables (removed 0) and now considering 3282/3282 (removed 0) transitions.
[2023-03-22 12:11:49] [INFO ] Flow matrix only has 2885 transitions (discarded 397 similar events)
[2023-03-22 12:11:49] [INFO ] Invariant cache hit.
[2023-03-22 12:11:50] [INFO ] Implicit Places using invariants in 1099 ms returned [7, 8, 84, 85, 137, 200, 222, 286, 287, 318, 325, 353, 354, 367, 379, 380, 404, 424, 433, 441, 442, 445, 461, 473, 491, 492, 496, 502, 503, 520, 524, 526, 531, 547, 556, 557, 558, 560, 578, 586, 589, 606, 607, 608, 622, 643, 644, 664, 665, 666, 692, 693, 750, 788, 789, 827, 878, 879, 880, 926, 927, 928, 992, 993]
Discarding 64 places :
Implicit Place search using SMT only with invariants took 1103 ms to find 64 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1061/1125 places, 3282/3282 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 1017 transition count 3238
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 1017 transition count 3238
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 132 place count 973 transition count 3194
Iterating global reduction 0 with 44 rules applied. Total rules applied 176 place count 973 transition count 3194
Applied a total of 176 rules in 135 ms. Remains 973 /1061 variables (removed 88) and now considering 3194/3282 (removed 88) transitions.
[2023-03-22 12:11:50] [INFO ] Flow matrix only has 2797 transitions (discarded 397 similar events)
// Phase 1: matrix 2797 rows 973 cols
[2023-03-22 12:11:50] [INFO ] Computed 43 place invariants in 33 ms
[2023-03-22 12:11:51] [INFO ] Implicit Places using invariants in 943 ms returned []
[2023-03-22 12:11:51] [INFO ] Flow matrix only has 2797 transitions (discarded 397 similar events)
[2023-03-22 12:11:51] [INFO ] Invariant cache hit.
[2023-03-22 12:11:52] [INFO ] State equation strengthened by 1634 read => feed constraints.
[2023-03-22 12:12:07] [INFO ] Implicit Places using invariants and state equation in 15998 ms returned []
Implicit Place search using SMT with State Equation took 16944 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 973/1125 places, 3194/3282 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 18265 ms. Remains : 973/1125 places, 3194/3282 transitions.
Successfully simplified 42 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 12:12:07] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-22 12:12:07] [INFO ] Flatten gal took : 98 ms
[2023-03-22 12:12:07] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 12:12:07] [INFO ] Flatten gal took : 109 ms
[2023-03-22 12:12:08] [INFO ] Input system was already deterministic with 3214 transitions.
Support contains 28 out of 1559 places (down from 33) after GAL structural reductions.
Computed a total of 727 stabilizing places and 1581 stable transitions
Graph (complete) has 9761 edges and 1559 vertex of which 1558 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.20 ms
Starting structural reductions in LTL mode, iteration 0 : 1559/1559 places, 3214/3214 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1558 transition count 3214
Discarding 78 places :
Symmetric choice reduction at 1 with 78 rule applications. Total rules 79 place count 1480 transition count 3118
Iterating global reduction 1 with 78 rules applied. Total rules applied 157 place count 1480 transition count 3118
Discarding 69 places :
Symmetric choice reduction at 1 with 69 rule applications. Total rules 226 place count 1411 transition count 2938
Iterating global reduction 1 with 69 rules applied. Total rules applied 295 place count 1411 transition count 2938
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 323 place count 1383 transition count 2832
Iterating global reduction 1 with 28 rules applied. Total rules applied 351 place count 1383 transition count 2832
Applied a total of 351 rules in 208 ms. Remains 1383 /1559 variables (removed 176) and now considering 2832/3214 (removed 382) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 209 ms. Remains : 1383/1559 places, 2832/3214 transitions.
[2023-03-22 12:12:08] [INFO ] Flatten gal took : 78 ms
[2023-03-22 12:12:08] [INFO ] Flatten gal took : 76 ms
[2023-03-22 12:12:08] [INFO ] Input system was already deterministic with 2832 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1559/1559 places, 3214/3214 transitions.
Graph (complete) has 9761 edges and 1559 vertex of which 1558 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 35 place count 1558 transition count 3180
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 1 with 34 rules applied. Total rules applied 69 place count 1524 transition count 3180
Performed 57 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 57 Pre rules applied. Total rules applied 69 place count 1524 transition count 3123
Deduced a syphon composed of 57 places in 1 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 2 with 114 rules applied. Total rules applied 183 place count 1467 transition count 3123
Discarding 54 places :
Symmetric choice reduction at 2 with 54 rule applications. Total rules 237 place count 1413 transition count 3051
Iterating global reduction 2 with 54 rules applied. Total rules applied 291 place count 1413 transition count 3051
Discarding 45 places :
Symmetric choice reduction at 2 with 45 rule applications. Total rules 336 place count 1368 transition count 2889
Iterating global reduction 2 with 45 rules applied. Total rules applied 381 place count 1368 transition count 2889
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 382 place count 1367 transition count 2885
Iterating global reduction 2 with 1 rules applied. Total rules applied 383 place count 1367 transition count 2885
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 1 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 449 place count 1334 transition count 2852
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 474 place count 1309 transition count 2827
Iterating global reduction 2 with 25 rules applied. Total rules applied 499 place count 1309 transition count 2827
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 523 place count 1285 transition count 2731
Iterating global reduction 2 with 24 rules applied. Total rules applied 547 place count 1285 transition count 2731
Applied a total of 547 rules in 501 ms. Remains 1285 /1559 variables (removed 274) and now considering 2731/3214 (removed 483) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 501 ms. Remains : 1285/1559 places, 2731/3214 transitions.
[2023-03-22 12:12:09] [INFO ] Flatten gal took : 66 ms
[2023-03-22 12:12:09] [INFO ] Flatten gal took : 73 ms
[2023-03-22 12:12:09] [INFO ] Input system was already deterministic with 2731 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1559/1559 places, 3214/3214 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1558 transition count 3214
Discarding 78 places :
Symmetric choice reduction at 1 with 78 rule applications. Total rules 79 place count 1480 transition count 3115
Iterating global reduction 1 with 78 rules applied. Total rules applied 157 place count 1480 transition count 3115
Discarding 69 places :
Symmetric choice reduction at 1 with 69 rule applications. Total rules 226 place count 1411 transition count 2935
Iterating global reduction 1 with 69 rules applied. Total rules applied 295 place count 1411 transition count 2935
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 321 place count 1385 transition count 2837
Iterating global reduction 1 with 26 rules applied. Total rules applied 347 place count 1385 transition count 2837
Applied a total of 347 rules in 210 ms. Remains 1385 /1559 variables (removed 174) and now considering 2837/3214 (removed 377) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 211 ms. Remains : 1385/1559 places, 2837/3214 transitions.
[2023-03-22 12:12:09] [INFO ] Flatten gal took : 67 ms
[2023-03-22 12:12:09] [INFO ] Flatten gal took : 74 ms
[2023-03-22 12:12:09] [INFO ] Input system was already deterministic with 2837 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1559/1559 places, 3214/3214 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1558 transition count 3214
Discarding 78 places :
Symmetric choice reduction at 1 with 78 rule applications. Total rules 79 place count 1480 transition count 3115
Iterating global reduction 1 with 78 rules applied. Total rules applied 157 place count 1480 transition count 3115
Discarding 68 places :
Symmetric choice reduction at 1 with 68 rule applications. Total rules 225 place count 1412 transition count 2936
Iterating global reduction 1 with 68 rules applied. Total rules applied 293 place count 1412 transition count 2936
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 321 place count 1384 transition count 2830
Iterating global reduction 1 with 28 rules applied. Total rules applied 349 place count 1384 transition count 2830
Applied a total of 349 rules in 219 ms. Remains 1384 /1559 variables (removed 175) and now considering 2830/3214 (removed 384) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 220 ms. Remains : 1384/1559 places, 2830/3214 transitions.
[2023-03-22 12:12:10] [INFO ] Flatten gal took : 65 ms
[2023-03-22 12:12:10] [INFO ] Flatten gal took : 70 ms
[2023-03-22 12:12:10] [INFO ] Input system was already deterministic with 2830 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1559/1559 places, 3214/3214 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1558 transition count 3214
Discarding 79 places :
Symmetric choice reduction at 1 with 79 rule applications. Total rules 80 place count 1479 transition count 3114
Iterating global reduction 1 with 79 rules applied. Total rules applied 159 place count 1479 transition count 3114
Discarding 69 places :
Symmetric choice reduction at 1 with 69 rule applications. Total rules 228 place count 1410 transition count 2934
Iterating global reduction 1 with 69 rules applied. Total rules applied 297 place count 1410 transition count 2934
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 325 place count 1382 transition count 2828
Iterating global reduction 1 with 28 rules applied. Total rules applied 353 place count 1382 transition count 2828
Applied a total of 353 rules in 236 ms. Remains 1382 /1559 variables (removed 177) and now considering 2828/3214 (removed 386) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 248 ms. Remains : 1382/1559 places, 2828/3214 transitions.
[2023-03-22 12:12:10] [INFO ] Flatten gal took : 62 ms
[2023-03-22 12:12:10] [INFO ] Flatten gal took : 71 ms
[2023-03-22 12:12:11] [INFO ] Input system was already deterministic with 2828 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1559/1559 places, 3214/3214 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1558 transition count 3214
Discarding 79 places :
Symmetric choice reduction at 1 with 79 rule applications. Total rules 80 place count 1479 transition count 3114
Iterating global reduction 1 with 79 rules applied. Total rules applied 159 place count 1479 transition count 3114
Discarding 69 places :
Symmetric choice reduction at 1 with 69 rule applications. Total rules 228 place count 1410 transition count 2931
Iterating global reduction 1 with 69 rules applied. Total rules applied 297 place count 1410 transition count 2931
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 324 place count 1383 transition count 2829
Iterating global reduction 1 with 27 rules applied. Total rules applied 351 place count 1383 transition count 2829
Applied a total of 351 rules in 205 ms. Remains 1383 /1559 variables (removed 176) and now considering 2829/3214 (removed 385) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 205 ms. Remains : 1383/1559 places, 2829/3214 transitions.
[2023-03-22 12:12:11] [INFO ] Flatten gal took : 63 ms
[2023-03-22 12:12:11] [INFO ] Flatten gal took : 69 ms
[2023-03-22 12:12:11] [INFO ] Input system was already deterministic with 2829 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1559/1559 places, 3214/3214 transitions.
Graph (complete) has 9761 edges and 1559 vertex of which 1558 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 34 place count 1558 transition count 3181
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 67 place count 1525 transition count 3181
Performed 57 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 57 Pre rules applied. Total rules applied 67 place count 1525 transition count 3124
Deduced a syphon composed of 57 places in 2 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 2 with 114 rules applied. Total rules applied 181 place count 1468 transition count 3124
Discarding 55 places :
Symmetric choice reduction at 2 with 55 rule applications. Total rules 236 place count 1413 transition count 3048
Iterating global reduction 2 with 55 rules applied. Total rules applied 291 place count 1413 transition count 3048
Discarding 45 places :
Symmetric choice reduction at 2 with 45 rule applications. Total rules 336 place count 1368 transition count 2886
Iterating global reduction 2 with 45 rules applied. Total rules applied 381 place count 1368 transition count 2886
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 382 place count 1367 transition count 2882
Iterating global reduction 2 with 1 rules applied. Total rules applied 383 place count 1367 transition count 2882
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 1 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 449 place count 1334 transition count 2849
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 473 place count 1310 transition count 2825
Iterating global reduction 2 with 24 rules applied. Total rules applied 497 place count 1310 transition count 2825
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 520 place count 1287 transition count 2733
Iterating global reduction 2 with 23 rules applied. Total rules applied 543 place count 1287 transition count 2733
Applied a total of 543 rules in 465 ms. Remains 1287 /1559 variables (removed 272) and now considering 2733/3214 (removed 481) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 465 ms. Remains : 1287/1559 places, 2733/3214 transitions.
[2023-03-22 12:12:12] [INFO ] Flatten gal took : 52 ms
[2023-03-22 12:12:12] [INFO ] Flatten gal took : 58 ms
[2023-03-22 12:12:12] [INFO ] Input system was already deterministic with 2733 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1559/1559 places, 3214/3214 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1558 transition count 3214
Discarding 79 places :
Symmetric choice reduction at 1 with 79 rule applications. Total rules 80 place count 1479 transition count 3114
Iterating global reduction 1 with 79 rules applied. Total rules applied 159 place count 1479 transition count 3114
Discarding 68 places :
Symmetric choice reduction at 1 with 68 rule applications. Total rules 227 place count 1411 transition count 2935
Iterating global reduction 1 with 68 rules applied. Total rules applied 295 place count 1411 transition count 2935
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 322 place count 1384 transition count 2833
Iterating global reduction 1 with 27 rules applied. Total rules applied 349 place count 1384 transition count 2833
Applied a total of 349 rules in 248 ms. Remains 1384 /1559 variables (removed 175) and now considering 2833/3214 (removed 381) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 248 ms. Remains : 1384/1559 places, 2833/3214 transitions.
[2023-03-22 12:12:12] [INFO ] Flatten gal took : 62 ms
[2023-03-22 12:12:12] [INFO ] Flatten gal took : 70 ms
[2023-03-22 12:12:12] [INFO ] Input system was already deterministic with 2833 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1559/1559 places, 3214/3214 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1558 transition count 3214
Discarding 80 places :
Symmetric choice reduction at 1 with 80 rule applications. Total rules 81 place count 1478 transition count 3113
Iterating global reduction 1 with 80 rules applied. Total rules applied 161 place count 1478 transition count 3113
Discarding 70 places :
Symmetric choice reduction at 1 with 70 rule applications. Total rules 231 place count 1408 transition count 2929
Iterating global reduction 1 with 70 rules applied. Total rules applied 301 place count 1408 transition count 2929
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 329 place count 1380 transition count 2823
Iterating global reduction 1 with 28 rules applied. Total rules applied 357 place count 1380 transition count 2823
Applied a total of 357 rules in 202 ms. Remains 1380 /1559 variables (removed 179) and now considering 2823/3214 (removed 391) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 202 ms. Remains : 1380/1559 places, 2823/3214 transitions.
[2023-03-22 12:12:13] [INFO ] Flatten gal took : 60 ms
[2023-03-22 12:12:13] [INFO ] Flatten gal took : 67 ms
[2023-03-22 12:12:13] [INFO ] Input system was already deterministic with 2823 transitions.
[2023-03-22 12:12:13] [INFO ] Flatten gal took : 75 ms
[2023-03-22 12:12:13] [INFO ] Flatten gal took : 76 ms
[2023-03-22 12:12:13] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-22 12:12:13] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1559 places, 3214 transitions and 13969 arcs took 22 ms.
Total runtime 150052 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT MultiCrashLeafsetExtension-PT-S16C04
BK_EXAMINATION: CTLCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/374

FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679487185779

--------------------
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 CTLCardinality -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/374/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/374/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/374/CTLCardinality.xml
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:337
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:322
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: RELEASE
lola: rewrite Frontend/Parser/formula_rewrite.k:322
lola: rewrite Frontend/Parser/formula_rewrite.k:337
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: RELEASE
lola: rewrite Frontend/Parser/formula_rewrite.k:96
lola: rewrite Frontend/Parser/formula_rewrite.k:138
lola: rewrite Frontend/Parser/formula_rewrite.k:547
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:129
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:129
lola: rewrite Frontend/Parser/formula_rewrite.k:322
lola: rewrite Frontend/Parser/formula_rewrite.k:334
lola: rewrite Frontend/Parser/formula_rewrite.k:287
lola: rewrite Frontend/Parser/formula_rewrite.k:478
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 1.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 1.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: LAUNCH task # 27 (type EXCL) for 26 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-13
lola: time limit : 276 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:815
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: FINISHED task # 27 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-13
lola: result : false
lola: markings : 34
lola: fired transitions : 33
lola: time used : 1.000000
lola: memory pages used : 1
lola: LAUNCH task # 1 (type EXCL) for 0 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-04
lola: time limit : 299 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:810
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: LAUNCH task # 44 (type FNDP) for 15 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: FINISHED task # 44 (type FNDP) for MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11
lola: result : true
lola: fired transitions : 28
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 46 (type FNDP) for 32 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 47 (type EQUN) for 32 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 49 (type SRCH) for 32 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 46 (type FNDP) for MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15
lola: result : true
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 47 (type EQUN) for MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15 (obsolete)
lola: CANCELED task # 49 (type SRCH) for MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15 (obsolete)
sara: try reading problem file /home/mcc/execution/374/CTLCardinality-47.sara.
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-13: AGEF false tscc_search

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-04: CTL 0 0 1 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-07: EG 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-08: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-09: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11: CONJ 0 1 0 0 4 0 0 2
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-14: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15: DISJ 0 1 0 0 4 0 0 4

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 CTL EXCL 0/449 1/32 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-04 37693 m, 7538 m/sec, 45382 t fired, .

Time elapsed: 5 secs. Pages in use: 2
# running tasks: 1 of 4 Visible: 9
sara: place or transition ordering is non-deterministic

lola: FINISHED task # 47 (type EQUN) for MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15
lola: result : true
lola: FINISHED task # 1 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-04
lola: result : false
lola: markings : 123341
lola: fired transitions : 150917
lola: time used : 2.000000
lola: memory pages used : 2
lola: LAUNCH task # 35 (type EXCL) for 32 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15
lola: time limit : 513 sec
lola: memory limit: 32 pages
lola: FINISHED task # 35 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15
lola: result : false
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 18 (type EXCL) for 15 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11
lola: time limit : 598 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-04: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-13: AGEF false tscc_search
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15: DISJ false DISJ

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-07: EG 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-08: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-09: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11: CONJ 0 0 1 0 4 0 0 2
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-14: CTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
18 CTL EXCL 3/598 3/32 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11 233285 m, 46657 m/sec, 285915 t fired, .

Time elapsed: 10 secs. Pages in use: 3
# running tasks: 1 of 4 Visible: 9
lola: FINISHED task # 18 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11
lola: result : true
lola: markings : 346362
lola: fired transitions : 425307
lola: time used : 5.000000
lola: memory pages used : 5
lola: LAUNCH task # 13 (type EXCL) for 12 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10
lola: time limit : 717 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-04: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11: CONJ true CONJ
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-13: AGEF false tscc_search
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15: DISJ false DISJ

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-07: EG 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-08: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-09: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10: CTL 0 0 1 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-14: CTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 CTL EXCL 3/717 1/32 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10 66603 m, 13320 m/sec, 279493 t fired, .

Time elapsed: 15 secs. Pages in use: 5
# running tasks: 1 of 4 Visible: 9
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-04: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11: CONJ true CONJ
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-13: AGEF false tscc_search
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15: DISJ false DISJ

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-07: EG 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-08: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-09: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10: CTL 0 0 1 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-14: CTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 CTL EXCL 8/717 3/32 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10 168531 m, 20385 m/sec, 709365 t fired, .

Time elapsed: 20 secs. Pages in use: 5
# running tasks: 1 of 4 Visible: 9
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-04: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11: CONJ true CONJ
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-13: AGEF false tscc_search
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15: DISJ false DISJ

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-07: EG 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-08: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-09: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10: CTL 0 0 1 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-14: CTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 CTL EXCL 13/717 4/32 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10 269021 m, 20098 m/sec, 1133516 t fired, .

Time elapsed: 25 secs. Pages in use: 5
# running tasks: 1 of 4 Visible: 9
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-04: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11: CONJ true CONJ
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-13: AGEF false tscc_search
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15: DISJ false DISJ

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-07: EG 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-08: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-09: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10: CTL 0 0 1 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-14: CTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 CTL EXCL 18/717 5/32 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10 368673 m, 19930 m/sec, 1554796 t fired, .

Time elapsed: 30 secs. Pages in use: 5
# running tasks: 1 of 4 Visible: 9
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-04: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11: CONJ true CONJ
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-13: AGEF false tscc_search
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15: DISJ false DISJ

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-07: EG 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-08: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-09: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10: CTL 0 0 1 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-14: CTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 CTL EXCL 23/717 6/32 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10 467687 m, 19802 m/sec, 1974237 t fired, .

Time elapsed: 35 secs. Pages in use: 6
# running tasks: 1 of 4 Visible: 9
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-04: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11: CONJ true CONJ
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-13: AGEF false tscc_search
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15: DISJ false DISJ

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-07: EG 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-08: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-09: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10: CTL 0 0 1 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-14: CTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 CTL EXCL 28/717 7/32 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10 565088 m, 19480 m/sec, 2387779 t fired, .

Time elapsed: 40 secs. Pages in use: 7
# running tasks: 1 of 4 Visible: 9
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-04: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11: CONJ true CONJ
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-13: AGEF false tscc_search
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15: DISJ false DISJ

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-07: EG 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-08: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-09: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10: CTL 0 0 1 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-14: CTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 CTL EXCL 33/717 8/32 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10 662685 m, 19519 m/sec, 2803118 t fired, .

Time elapsed: 45 secs. Pages in use: 8
# running tasks: 1 of 4 Visible: 9
lola: FINISHED task # 13 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10
lola: result : false
lola: markings : 736264
lola: fired transitions : 3117254
lola: time used : 37.000000
lola: memory pages used : 9
lola: LAUNCH task # 10 (type EXCL) for 9 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-09
lola: time limit : 887 sec
lola: memory limit: 32 pages
lola: FINISHED task # 10 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-09
lola: result : true
lola: markings : 638
lola: fired transitions : 1902
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 7 (type EXCL) for 6 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-08
lola: time limit : 1183 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-04: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-09: CTL true CTL model checker
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11: CONJ true CONJ
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-13: AGEF false tscc_search
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15: DISJ false DISJ

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-07: EG 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-08: CTL 0 0 1 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-14: CTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
7 CTL EXCL 1/1183 1/32 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-08 78737 m, 15747 m/sec, 95560 t fired, .

Time elapsed: 50 secs. Pages in use: 9
# running tasks: 1 of 4 Visible: 9
lola: FINISHED task # 7 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-08
lola: result : true
lola: markings : 123341
lola: fired transitions : 150917
lola: time used : 2.000000
lola: memory pages used : 2
lola: LAUNCH task # 4 (type EXCL) for 3 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-07
lola: time limit : 1774 sec
lola: memory limit: 32 pages
lola: FINISHED task # 4 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-07
lola: result : true
lola: markings : 30
lola: fired transitions : 29
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 30 (type EXCL) for 29 MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-14
lola: time limit : 3549 sec
lola: memory limit: 32 pages
lola: FINISHED task # 30 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-14
lola: result : false
lola: markings : 2322
lola: fired transitions : 2804
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-04: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-07: EG true state space / EG
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-08: CTL true CTL model checker
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-09: CTL true CTL model checker
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-10: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-11: CONJ true CONJ
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-13: AGEF false tscc_search
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-14: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C04-CTLCardinality-15: DISJ false DISJ


Time elapsed: 51 secs. Pages in use: 9

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="MultiCrashLeafsetExtension-PT-S16C04"
export BK_EXAMINATION="CTLCardinality"
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 MultiCrashLeafsetExtension-PT-S16C04, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r231-tall-167856416500761"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C04.tgz
mv MultiCrashLeafsetExtension-PT-S16C04 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;