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-167856416500753.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-S16C03, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r231-tall-167856416500753
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.0M
-rw-r--r-- 1 mcc users 12K Feb 26 02:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 26 02:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Feb 26 02:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 02:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.6K Feb 25 16:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 16:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 20K Feb 26 03:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Feb 26 03:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Feb 26 02:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 26 02:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:23 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 3.5M 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-S16C03-CTLCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679486599020

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-S16C03
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-22 12:03:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 12:03:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 12:03:20] [INFO ] Load time of PNML (sax parser for PT used): 210 ms
[2023-03-22 12:03:20] [INFO ] Transformed 3606 places.
[2023-03-22 12:03:20] [INFO ] Transformed 5141 transitions.
[2023-03-22 12:03:20] [INFO ] Parsed PT model containing 3606 places and 5141 transitions and 20838 arcs in 365 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Support contains 136 out of 3606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3606/3606 places, 5141/5141 transitions.
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 3581 transition count 5141
Discarding 781 places :
Symmetric choice reduction at 1 with 781 rule applications. Total rules 806 place count 2800 transition count 4360
Iterating global reduction 1 with 781 rules applied. Total rules applied 1587 place count 2800 transition count 4360
Discarding 660 places :
Symmetric choice reduction at 1 with 660 rule applications. Total rules 2247 place count 2140 transition count 3700
Iterating global reduction 1 with 660 rules applied. Total rules applied 2907 place count 2140 transition count 3700
Discarding 177 places :
Symmetric choice reduction at 1 with 177 rule applications. Total rules 3084 place count 1963 transition count 3169
Iterating global reduction 1 with 177 rules applied. Total rules applied 3261 place count 1963 transition count 3169
Applied a total of 3261 rules in 898 ms. Remains 1963 /3606 variables (removed 1643) and now considering 3169/5141 (removed 1972) transitions.
[2023-03-22 12:03:21] [INFO ] Flow matrix only has 2897 transitions (discarded 272 similar events)
// Phase 1: matrix 2897 rows 1963 cols
[2023-03-22 12:03:22] [INFO ] Computed 434 place invariants in 140 ms
[2023-03-22 12:03:23] [INFO ] Implicit Places using invariants in 1923 ms returned [4, 8, 16, 18, 23, 32, 44, 55, 68, 83, 99, 115, 119, 121, 136, 147, 156, 163, 168, 174, 189, 197, 200, 202, 203, 207, 213, 223, 232, 243, 256, 270, 286, 287, 298, 307, 314, 319, 322, 327, 347, 354, 357, 358, 360, 362, 365, 371, 390, 401, 413, 425, 427, 428, 437, 449, 452, 454, 459, 474, 481, 487, 492, 495, 498, 505, 523, 533, 543, 544, 546, 553, 558, 561, 563, 568, 570, 586, 593, 596, 597, 598, 599, 602, 604, 607, 611, 623, 631, 641, 642, 649, 652, 654, 659, 664, 666, 683, 693, 694, 695, 696, 698, 700, 702, 704, 707, 712, 718, 724, 725, 727, 730, 732, 734, 736, 738, 740, 755, 762, 766, 767, 768, 770, 775, 777, 779, 781, 788, 792, 793, 796, 800, 802, 804, 806, 810, 812, 827, 834, 837, 838, 840, 842, 844, 846, 848, 850, 855, 857, 861, 862, 863, 867, 872, 874, 876, 878, 880, 895, 897, 901, 905, 906, 907, 911, 913, 915, 917, 919, 923, 929, 931, 933, 939, 941, 943, 945, 964, 971, 974, 975, 977, 979, 981, 985, 987, 989, 991, 993, 996, 997, 1001, 1003, 1005, 1007, 1009, 1013, 1028, 1035, 1038, 1046, 1049, 1053, 1055, 1057, 1059, 1062, 1067, 1068, 1069, 1070, 1073, 1075, 1077, 1079, 1081, 1083, 1098, 1105, 1110, 1111, 1113, 1115, 1117, 1121, 1125, 1128, 1133, 1142, 1143, 1144, 1151, 1154, 1156, 1158, 1160, 1162, 1177, 1184, 1188, 1189, 1190, 1192, 1194, 1199, 1201, 1204, 1209, 1216, 1225, 1226, 1228, 1235, 1240, 1245, 1249, 1252, 1267, 1274, 1278, 1280, 1285, 1290, 1292, 1295, 1300, 1307, 1316, 1328, 1330, 1339, 1346, 1351, 1354, 1359, 1361, 1378, 1385, 1389, 1392, 1396, 1401, 1404, 1409, 1416, 1425, 1436, 1453, 1466, 1477, 1487, 1492, 1495, 1500, 1515, 1522, 1525, 1527, 1528, 1530, 1539, 1546, 1557, 1568, 1581, 1596, 1597, 1599, 1614, 1625, 1636, 1643, 1651, 1654, 1669, 1671, 1675, 1678, 1679, 1680, 1681, 1684, 1689, 1696, 1705, 1716, 1729, 1744, 1761, 1762, 1764, 1779, 1792, 1803, 1812, 1819, 1826, 1842]
Discarding 339 places :
Implicit Place search using SMT only with invariants took 1956 ms to find 339 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1624/3606 places, 3169/5141 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 1577 transition count 3122
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 1577 transition count 3122
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 139 place count 1532 transition count 3077
Iterating global reduction 0 with 45 rules applied. Total rules applied 184 place count 1532 transition count 3077
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 227 place count 1489 transition count 3034
Iterating global reduction 0 with 43 rules applied. Total rules applied 270 place count 1489 transition count 3034
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 272 place count 1487 transition count 3028
Iterating global reduction 0 with 2 rules applied. Total rules applied 274 place count 1487 transition count 3028
Applied a total of 274 rules in 191 ms. Remains 1487 /1624 variables (removed 137) and now considering 3028/3169 (removed 141) transitions.
[2023-03-22 12:03:24] [INFO ] Flow matrix only has 2756 transitions (discarded 272 similar events)
// Phase 1: matrix 2756 rows 1487 cols
[2023-03-22 12:03:24] [INFO ] Computed 95 place invariants in 38 ms
[2023-03-22 12:03:25] [INFO ] Implicit Places using invariants in 1152 ms returned [600]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1159 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1486/3606 places, 3028/5141 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1485 transition count 3027
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1485 transition count 3027
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1484 transition count 3026
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1484 transition count 3026
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1483 transition count 3025
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1483 transition count 3025
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 1482 transition count 3022
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 1482 transition count 3022
Applied a total of 8 rules in 255 ms. Remains 1482 /1486 variables (removed 4) and now considering 3022/3028 (removed 6) transitions.
[2023-03-22 12:03:25] [INFO ] Flow matrix only has 2750 transitions (discarded 272 similar events)
// Phase 1: matrix 2750 rows 1482 cols
[2023-03-22 12:03:25] [INFO ] Computed 94 place invariants in 37 ms
[2023-03-22 12:03:26] [INFO ] Implicit Places using invariants in 1182 ms returned []
[2023-03-22 12:03:26] [INFO ] Flow matrix only has 2750 transitions (discarded 272 similar events)
[2023-03-22 12:03:26] [INFO ] Invariant cache hit.
[2023-03-22 12:03:27] [INFO ] State equation strengthened by 1002 read => feed constraints.
[2023-03-22 12:03:43] [INFO ] Implicit Places using invariants and state equation in 17103 ms returned []
Implicit Place search using SMT with State Equation took 18291 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 3 : 1482/3606 places, 3022/5141 transitions.
Finished structural reductions in LTL mode , in 3 iterations and 22752 ms. Remains : 1482/3606 places, 3022/5141 transitions.
Support contains 136 out of 1482 places after structural reductions.
[2023-03-22 12:03:44] [INFO ] Flatten gal took : 208 ms
[2023-03-22 12:03:44] [INFO ] Flatten gal took : 143 ms
[2023-03-22 12:03:44] [INFO ] Input system was already deterministic with 3022 transitions.
Support contains 134 out of 1482 places (down from 136) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 317 resets, run finished after 598 ms. (steps per millisecond=16 ) properties (out of 78) seen :17
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 61) seen :1
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 60) seen :1
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 59) seen :1
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 58) seen :1
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 57) seen :0
Running SMT prover for 57 properties.
[2023-03-22 12:03:45] [INFO ] Flow matrix only has 2750 transitions (discarded 272 similar events)
[2023-03-22 12:03:45] [INFO ] Invariant cache hit.
[2023-03-22 12:03:47] [INFO ] After 1693ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:57
[2023-03-22 12:03:48] [INFO ] [Nat]Absence check using 31 positive place invariants in 18 ms returned sat
[2023-03-22 12:03:48] [INFO ] [Nat]Absence check using 31 positive and 63 generalized place invariants in 27 ms returned sat
[2023-03-22 12:03:51] [INFO ] After 2368ms SMT Verify possible using state equation in natural domain returned unsat :44 sat :13
[2023-03-22 12:03:51] [INFO ] State equation strengthened by 1002 read => feed constraints.
[2023-03-22 12:03:53] [INFO ] After 2153ms SMT Verify possible using 1002 Read/Feed constraints in natural domain returned unsat :49 sat :8
[2023-03-22 12:03:55] [INFO ] Deduced a trap composed of 370 places in 788 ms of which 6 ms to minimize.
[2023-03-22 12:03:55] [INFO ] Deduced a trap composed of 390 places in 702 ms of which 3 ms to minimize.
[2023-03-22 12:03:55] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1719 ms
[2023-03-22 12:03:56] [INFO ] Deduced a trap composed of 283 places in 653 ms of which 2 ms to minimize.
[2023-03-22 12:03:57] [INFO ] Deduced a trap composed of 386 places in 764 ms of which 3 ms to minimize.
[2023-03-22 12:03:58] [INFO ] Deduced a trap composed of 526 places in 759 ms of which 2 ms to minimize.
[2023-03-22 12:03:58] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 2507 ms
[2023-03-22 12:03:59] [INFO ] After 8130ms SMT Verify possible using trap constraints in natural domain returned unsat :49 sat :8
Attempting to minimize the solution found.
Minimization took 1577 ms.
[2023-03-22 12:04:01] [INFO ] After 13893ms SMT Verify possible using all constraints in natural domain returned unsat :49 sat :8
Fused 57 Parikh solutions to 8 different solutions.
Parikh walk visited 0 properties in 24 ms.
Support contains 14 out of 1482 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1482/1482 places, 3022/3022 transitions.
Graph (complete) has 6355 edges and 1482 vertex of which 1481 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.8 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 1481 transition count 2988
Reduce places removed 34 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 1447 transition count 2987
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 71 place count 1446 transition count 2987
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 44 Pre rules applied. Total rules applied 71 place count 1446 transition count 2943
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 159 place count 1402 transition count 2943
Discarding 41 places :
Symmetric choice reduction at 3 with 41 rule applications. Total rules 200 place count 1361 transition count 2884
Iterating global reduction 3 with 41 rules applied. Total rules applied 241 place count 1361 transition count 2884
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 267 place count 1335 transition count 2820
Iterating global reduction 3 with 26 rules applied. Total rules applied 293 place count 1335 transition count 2820
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 2 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 3 with 58 rules applied. Total rules applied 351 place count 1306 transition count 2791
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 376 place count 1281 transition count 2766
Iterating global reduction 3 with 25 rules applied. Total rules applied 401 place count 1281 transition count 2766
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 426 place count 1256 transition count 2691
Iterating global reduction 3 with 25 rules applied. Total rules applied 451 place count 1256 transition count 2691
Free-agglomeration rule (complex) applied 162 times.
Iterating global reduction 3 with 162 rules applied. Total rules applied 613 place count 1256 transition count 2981
Reduce places removed 162 places and 0 transitions.
Iterating post reduction 3 with 162 rules applied. Total rules applied 775 place count 1094 transition count 2981
Partial Free-agglomeration rule applied 42 times.
Drop transitions removed 42 transitions
Iterating global reduction 4 with 42 rules applied. Total rules applied 817 place count 1094 transition count 2981
Applied a total of 817 rules in 790 ms. Remains 1094 /1482 variables (removed 388) and now considering 2981/3022 (removed 41) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 790 ms. Remains : 1094/1482 places, 2981/3022 transitions.
Incomplete random walk after 10000 steps, including 559 resets, run finished after 231 ms. (steps per millisecond=43 ) properties (out of 8) seen :2
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-22 12:04:02] [INFO ] Flow matrix only has 2586 transitions (discarded 395 similar events)
// Phase 1: matrix 2586 rows 1094 cols
[2023-03-22 12:04:02] [INFO ] Computed 93 place invariants in 35 ms
[2023-03-22 12:04:02] [INFO ] [Real]Absence check using 32 positive place invariants in 23 ms returned sat
[2023-03-22 12:04:02] [INFO ] [Real]Absence check using 32 positive and 61 generalized place invariants in 22 ms returned sat
[2023-03-22 12:04:03] [INFO ] After 899ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-22 12:04:03] [INFO ] [Nat]Absence check using 32 positive place invariants in 23 ms returned sat
[2023-03-22 12:04:03] [INFO ] [Nat]Absence check using 32 positive and 61 generalized place invariants in 10 ms returned sat
[2023-03-22 12:04:05] [INFO ] After 1228ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-22 12:04:05] [INFO ] State equation strengthened by 1348 read => feed constraints.
[2023-03-22 12:04:06] [INFO ] After 1360ms SMT Verify possible using 1348 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-22 12:04:07] [INFO ] Deduced a trap composed of 185 places in 497 ms of which 1 ms to minimize.
[2023-03-22 12:04:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 640 ms
[2023-03-22 12:04:08] [INFO ] Deduced a trap composed of 107 places in 496 ms of which 1 ms to minimize.
[2023-03-22 12:04:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 636 ms
[2023-03-22 12:04:09] [INFO ] Deduced a trap composed of 189 places in 489 ms of which 1 ms to minimize.
[2023-03-22 12:04:10] [INFO ] Deduced a trap composed of 118 places in 519 ms of which 1 ms to minimize.
[2023-03-22 12:04:10] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1222 ms
[2023-03-22 12:04:10] [INFO ] After 5333ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 973 ms.
[2023-03-22 12:04:11] [INFO ] After 7874ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 7 ms.
Support contains 11 out of 1094 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1094/1094 places, 2981/2981 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1094 transition count 2980
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1093 transition count 2980
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 1093 transition count 2979
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 4 place count 1092 transition count 2979
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 7 place count 1092 transition count 2979
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 9 place count 1090 transition count 2977
Iterating global reduction 2 with 2 rules applied. Total rules applied 11 place count 1090 transition count 2977
Applied a total of 11 rules in 192 ms. Remains 1090 /1094 variables (removed 4) and now considering 2977/2981 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 193 ms. Remains : 1090/1094 places, 2977/2981 transitions.
Incomplete random walk after 10000 steps, including 562 resets, run finished after 232 ms. (steps per millisecond=43 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 55 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 74217 steps, run timeout after 3001 ms. (steps per millisecond=24 ) properties seen :{0=1, 2=1, 3=1}
Probabilistic random walk after 74217 steps, saw 31965 distinct states, run finished after 3003 ms. (steps per millisecond=24 ) properties seen :3
Running SMT prover for 3 properties.
[2023-03-22 12:04:15] [INFO ] Flow matrix only has 2582 transitions (discarded 395 similar events)
// Phase 1: matrix 2582 rows 1090 cols
[2023-03-22 12:04:15] [INFO ] Computed 93 place invariants in 38 ms
[2023-03-22 12:04:15] [INFO ] After 163ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-22 12:04:15] [INFO ] [Nat]Absence check using 32 positive place invariants in 21 ms returned sat
[2023-03-22 12:04:15] [INFO ] [Nat]Absence check using 32 positive and 61 generalized place invariants in 10 ms returned sat
[2023-03-22 12:04:16] [INFO ] After 991ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-22 12:04:16] [INFO ] State equation strengthened by 1348 read => feed constraints.
[2023-03-22 12:04:18] [INFO ] After 1564ms SMT Verify possible using 1348 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-22 12:04:18] [INFO ] Deduced a trap composed of 192 places in 513 ms of which 1 ms to minimize.
[2023-03-22 12:04:19] [INFO ] Deduced a trap composed of 106 places in 491 ms of which 1 ms to minimize.
[2023-03-22 12:04:19] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1209 ms
[2023-03-22 12:04:20] [INFO ] Deduced a trap composed of 134 places in 497 ms of which 1 ms to minimize.
[2023-03-22 12:04:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 624 ms
[2023-03-22 12:04:20] [INFO ] Deduced a trap composed of 168 places in 468 ms of which 1 ms to minimize.
[2023-03-22 12:04:21] [INFO ] Deduced a trap composed of 96 places in 504 ms of which 1 ms to minimize.
[2023-03-22 12:04:21] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1182 ms
[2023-03-22 12:04:21] [INFO ] After 4906ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 498 ms.
[2023-03-22 12:04:21] [INFO ] After 6650ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 5 ms.
Support contains 6 out of 1090 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1090/1090 places, 2977/2977 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1090 transition count 2976
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1089 transition count 2976
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 1089 transition count 2974
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 6 place count 1087 transition count 2974
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 8 place count 1087 transition count 2974
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 10 place count 1085 transition count 2972
Iterating global reduction 3 with 2 rules applied. Total rules applied 12 place count 1085 transition count 2972
Applied a total of 12 rules in 262 ms. Remains 1085 /1090 variables (removed 5) and now considering 2972/2977 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 262 ms. Remains : 1085/1090 places, 2972/2977 transitions.
Incomplete random walk after 10000 steps, including 562 resets, run finished after 188 ms. (steps per millisecond=53 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 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 57 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 76927 steps, run timeout after 3001 ms. (steps per millisecond=25 ) properties seen :{}
Probabilistic random walk after 76927 steps, saw 33095 distinct states, run finished after 3002 ms. (steps per millisecond=25 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-22 12:04:25] [INFO ] Flow matrix only has 2577 transitions (discarded 395 similar events)
// Phase 1: matrix 2577 rows 1085 cols
[2023-03-22 12:04:25] [INFO ] Computed 93 place invariants in 38 ms
[2023-03-22 12:04:25] [INFO ] After 162ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-22 12:04:25] [INFO ] [Nat]Absence check using 32 positive place invariants in 21 ms returned sat
[2023-03-22 12:04:25] [INFO ] [Nat]Absence check using 32 positive and 61 generalized place invariants in 11 ms returned sat
[2023-03-22 12:04:26] [INFO ] After 911ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-22 12:04:26] [INFO ] State equation strengthened by 1348 read => feed constraints.
[2023-03-22 12:04:27] [INFO ] After 879ms SMT Verify possible using 1348 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-22 12:04:28] [INFO ] Deduced a trap composed of 187 places in 473 ms of which 1 ms to minimize.
[2023-03-22 12:04:29] [INFO ] Deduced a trap composed of 82 places in 505 ms of which 1 ms to minimize.
[2023-03-22 12:04:29] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1189 ms
[2023-03-22 12:04:29] [INFO ] Deduced a trap composed of 105 places in 546 ms of which 1 ms to minimize.
[2023-03-22 12:04:30] [INFO ] Deduced a trap composed of 173 places in 463 ms of which 1 ms to minimize.
[2023-03-22 12:04:30] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1225 ms
[2023-03-22 12:04:30] [INFO ] After 3768ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 273 ms.
[2023-03-22 12:04:30] [INFO ] After 5198ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 3 ms.
Support contains 6 out of 1085 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1085/1085 places, 2972/2972 transitions.
Applied a total of 0 rules in 72 ms. Remains 1085 /1085 variables (removed 0) and now considering 2972/2972 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 1085/1085 places, 2972/2972 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1085/1085 places, 2972/2972 transitions.
Applied a total of 0 rules in 78 ms. Remains 1085 /1085 variables (removed 0) and now considering 2972/2972 (removed 0) transitions.
[2023-03-22 12:04:31] [INFO ] Flow matrix only has 2577 transitions (discarded 395 similar events)
[2023-03-22 12:04:31] [INFO ] Invariant cache hit.
[2023-03-22 12:04:32] [INFO ] Implicit Places using invariants in 1046 ms returned [8, 85, 135, 195, 196, 235, 246, 282, 295, 314, 315, 316, 351, 384, 401, 402, 420, 451, 458, 462, 479, 488, 503, 510, 513, 514, 515, 533, 542, 543, 560, 561, 562, 588, 589, 604, 624, 644, 656, 669, 670, 698, 699, 730, 731, 769, 771, 813, 816, 865, 973]
Discarding 51 places :
Implicit Place search using SMT only with invariants took 1049 ms to find 51 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1034/1085 places, 2972/2972 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 999 transition count 2937
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 999 transition count 2937
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 105 place count 964 transition count 2902
Iterating global reduction 0 with 35 rules applied. Total rules applied 140 place count 964 transition count 2902
Applied a total of 140 rules in 115 ms. Remains 964 /1034 variables (removed 70) and now considering 2902/2972 (removed 70) transitions.
[2023-03-22 12:04:32] [INFO ] Flow matrix only has 2507 transitions (discarded 395 similar events)
// Phase 1: matrix 2507 rows 964 cols
[2023-03-22 12:04:32] [INFO ] Computed 42 place invariants in 66 ms
[2023-03-22 12:04:33] [INFO ] Implicit Places using invariants in 967 ms returned []
[2023-03-22 12:04:33] [INFO ] Flow matrix only has 2507 transitions (discarded 395 similar events)
[2023-03-22 12:04:33] [INFO ] Invariant cache hit.
[2023-03-22 12:04:33] [INFO ] State equation strengthened by 1348 read => feed constraints.
[2023-03-22 12:04:45] [INFO ] Implicit Places using invariants and state equation in 12410 ms returned []
Implicit Place search using SMT with State Equation took 13384 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 964/1085 places, 2902/2972 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 14627 ms. Remains : 964/1085 places, 2902/2972 transitions.
Incomplete random walk after 10000 steps, including 563 resets, run finished after 191 ms. (steps per millisecond=52 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 77889 steps, run timeout after 3001 ms. (steps per millisecond=25 ) properties seen :{}
Probabilistic random walk after 77889 steps, saw 32635 distinct states, run finished after 3003 ms. (steps per millisecond=25 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-22 12:04:48] [INFO ] Flow matrix only has 2507 transitions (discarded 395 similar events)
[2023-03-22 12:04:48] [INFO ] Invariant cache hit.
[2023-03-22 12:04:49] [INFO ] After 140ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-22 12:04:49] [INFO ] [Nat]Absence check using 31 positive place invariants in 15 ms returned sat
[2023-03-22 12:04:49] [INFO ] [Nat]Absence check using 31 positive and 11 generalized place invariants in 3 ms returned sat
[2023-03-22 12:04:50] [INFO ] After 820ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-22 12:04:50] [INFO ] State equation strengthened by 1348 read => feed constraints.
[2023-03-22 12:04:50] [INFO ] After 476ms SMT Verify possible using 1348 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-22 12:04:51] [INFO ] Deduced a trap composed of 163 places in 390 ms of which 1 ms to minimize.
[2023-03-22 12:04:51] [INFO ] Deduced a trap composed of 80 places in 443 ms of which 1 ms to minimize.
[2023-03-22 12:04:51] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1021 ms
[2023-03-22 12:04:52] [INFO ] Deduced a trap composed of 163 places in 414 ms of which 1 ms to minimize.
[2023-03-22 12:04:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 542 ms
[2023-03-22 12:04:52] [INFO ] Deduced a trap composed of 130 places in 453 ms of which 1 ms to minimize.
[2023-03-22 12:04:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 581 ms
[2023-03-22 12:04:52] [INFO ] After 2868ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 236 ms.
[2023-03-22 12:04:53] [INFO ] After 4137ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 6 ms.
Support contains 6 out of 964 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 964/964 places, 2902/2902 transitions.
Applied a total of 0 rules in 65 ms. Remains 964 /964 variables (removed 0) and now considering 2902/2902 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 964/964 places, 2902/2902 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 964/964 places, 2902/2902 transitions.
Applied a total of 0 rules in 80 ms. Remains 964 /964 variables (removed 0) and now considering 2902/2902 (removed 0) transitions.
[2023-03-22 12:04:53] [INFO ] Flow matrix only has 2507 transitions (discarded 395 similar events)
[2023-03-22 12:04:53] [INFO ] Invariant cache hit.
[2023-03-22 12:04:54] [INFO ] Implicit Places using invariants in 900 ms returned []
[2023-03-22 12:04:54] [INFO ] Flow matrix only has 2507 transitions (discarded 395 similar events)
[2023-03-22 12:04:54] [INFO ] Invariant cache hit.
[2023-03-22 12:04:54] [INFO ] State equation strengthened by 1348 read => feed constraints.
[2023-03-22 12:05:06] [INFO ] Implicit Places using invariants and state equation in 12410 ms returned []
Implicit Place search using SMT with State Equation took 13313 ms to find 0 implicit places.
[2023-03-22 12:05:06] [INFO ] Redundant transitions in 194 ms returned []
[2023-03-22 12:05:06] [INFO ] Flow matrix only has 2507 transitions (discarded 395 similar events)
[2023-03-22 12:05:06] [INFO ] Invariant cache hit.
[2023-03-22 12:05:07] [INFO ] Dead Transitions using invariants and state equation in 1071 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14680 ms. Remains : 964/964 places, 2902/2902 transitions.
Graph (trivial) has 1049 edges and 964 vertex of which 17 / 964 are part of one of the 1 SCC in 3 ms
Free SCC test removed 16 places
Drop transitions removed 295 transitions
Ensure Unique test removed 372 transitions
Reduce isomorphic transitions removed 667 transitions.
Graph (complete) has 3457 edges and 948 vertex of which 934 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.1 ms
Discarding 14 places :
Also discarding 0 output transitions
Ensure Unique test removed 16 places
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t1289.t1530 and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 97 transitions
Trivial Post-agglo rules discarded 97 transitions
Performed 97 trivial Post agglomeration. Transition count delta: 97
Iterating post reduction 0 with 99 rules applied. Total rules applied 101 place count 917 transition count 2136
Reduce places removed 97 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 97 transitions.
Drop transitions removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 1 with 290 rules applied. Total rules applied 391 place count 820 transition count 1943
Reduce places removed 96 places and 0 transitions.
Drop transitions removed 24 transitions
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 96 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 2 with 264 rules applied. Total rules applied 655 place count 724 transition count 1775
Reduce places removed 72 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 72 transitions.
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 3 with 214 rules applied. Total rules applied 869 place count 652 transition count 1633
Reduce places removed 70 places and 0 transitions.
Drop transitions removed 20 transitions
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 70 transitions.
Drop transitions removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 4 with 190 rules applied. Total rules applied 1059 place count 582 transition count 1513
Reduce places removed 50 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 50 transitions.
Drop transitions removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 5 with 147 rules applied. Total rules applied 1206 place count 532 transition count 1416
Reduce places removed 47 places and 0 transitions.
Drop transitions removed 15 transitions
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 47 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 6 with 126 rules applied. Total rules applied 1332 place count 485 transition count 1337
Ensure Unique test removed 1 places
Reduce places removed 33 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 32 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 7 with 95 rules applied. Total rules applied 1427 place count 452 transition count 1275
Reduce places removed 30 places and 0 transitions.
Drop transitions removed 12 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 8 with 78 rules applied. Total rules applied 1505 place count 422 transition count 1227
Reduce places removed 18 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 9 with 52 rules applied. Total rules applied 1557 place count 404 transition count 1193
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 8 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 10 with 40 rules applied. Total rules applied 1597 place count 388 transition count 1169
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 11 with 22 rules applied. Total rules applied 1619 place count 380 transition count 1155
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 4 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 6 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 12 with 14 rules applied. Total rules applied 1633 place count 374 transition count 1147
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 13 with 5 rules applied. Total rules applied 1638 place count 372 transition count 1144
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1640 place count 371 transition count 1143
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 12 Pre rules applied. Total rules applied 1640 place count 371 transition count 1131
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 15 with 24 rules applied. Total rules applied 1664 place count 359 transition count 1131
Discarding 269 places :
Symmetric choice reduction at 15 with 269 rule applications. Total rules 1933 place count 90 transition count 376
Iterating global reduction 15 with 269 rules applied. Total rules applied 2202 place count 90 transition count 376
Ensure Unique test removed 127 transitions
Reduce isomorphic transitions removed 127 transitions.
Iterating post reduction 15 with 127 rules applied. Total rules applied 2329 place count 90 transition count 249
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 1 Pre rules applied. Total rules applied 2329 place count 90 transition count 248
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 2331 place count 89 transition count 248
Discarding 14 places :
Symmetric choice reduction at 16 with 14 rule applications. Total rules 2345 place count 75 transition count 184
Iterating global reduction 16 with 14 rules applied. Total rules applied 2359 place count 75 transition count 184
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 16 with 63 rules applied. Total rules applied 2422 place count 75 transition count 121
Discarding 5 places :
Symmetric choice reduction at 17 with 5 rule applications. Total rules 2427 place count 70 transition count 114
Iterating global reduction 17 with 5 rules applied. Total rules applied 2432 place count 70 transition count 114
Discarding 1 places :
Symmetric choice reduction at 17 with 1 rule applications. Total rules 2433 place count 69 transition count 113
Iterating global reduction 17 with 1 rules applied. Total rules applied 2434 place count 69 transition count 113
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 17 with 20 rules applied. Total rules applied 2454 place count 59 transition count 103
Discarding 1 places :
Symmetric choice reduction at 17 with 1 rule applications. Total rules 2455 place count 58 transition count 100
Iterating global reduction 17 with 1 rules applied. Total rules applied 2456 place count 58 transition count 100
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 17 with 2 rules applied. Total rules applied 2458 place count 57 transition count 101
Discarding 1 places :
Symmetric choice reduction at 17 with 1 rule applications. Total rules 2459 place count 56 transition count 98
Iterating global reduction 17 with 1 rules applied. Total rules applied 2460 place count 56 transition count 98
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 17 with 5 rules applied. Total rules applied 2465 place count 56 transition count 93
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 18 with 4 rules applied. Total rules applied 2469 place count 56 transition count 89
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 18 with 4 rules applied. Total rules applied 2473 place count 52 transition count 89
Partial Free-agglomeration rule applied 18 times.
Drop transitions removed 18 transitions
Iterating global reduction 19 with 18 rules applied. Total rules applied 2491 place count 52 transition count 89
Discarding 2 places :
Symmetric choice reduction at 19 with 2 rule applications. Total rules 2493 place count 50 transition count 83
Iterating global reduction 19 with 2 rules applied. Total rules applied 2495 place count 50 transition count 83
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 19 with 11 rules applied. Total rules applied 2506 place count 50 transition count 72
Applied a total of 2506 rules in 305 ms. Remains 50 /964 variables (removed 914) and now considering 72/2902 (removed 2830) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 72 rows 50 cols
[2023-03-22 12:05:08] [INFO ] Computed 11 place invariants in 3 ms
[2023-03-22 12:05:08] [INFO ] After 26ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-22 12:05:08] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-22 12:05:08] [INFO ] [Nat]Absence check using 3 positive and 8 generalized place invariants in 2 ms returned sat
[2023-03-22 12:05:08] [INFO ] After 22ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-22 12:05:08] [INFO ] After 34ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-03-22 12:05:08] [INFO ] After 83ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Successfully simplified 49 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 12:05:08] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-22 12:05:08] [INFO ] Flatten gal took : 100 ms
[2023-03-22 12:05:08] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 12:05:08] [INFO ] Flatten gal took : 103 ms
[2023-03-22 12:05:08] [INFO ] Input system was already deterministic with 3022 transitions.
Support contains 21 out of 1482 places (down from 38) after GAL structural reductions.
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 650 stabilizing places and 1389 stable transitions
Graph (complete) has 9283 edges and 1482 vertex of which 1481 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.24 ms
Starting structural reductions in LTL mode, iteration 0 : 1482/1482 places, 3022/3022 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1481 transition count 3022
Discarding 74 places :
Symmetric choice reduction at 1 with 74 rule applications. Total rules 75 place count 1407 transition count 2926
Iterating global reduction 1 with 74 rules applied. Total rules applied 149 place count 1407 transition count 2926
Discarding 58 places :
Symmetric choice reduction at 1 with 58 rule applications. Total rules 207 place count 1349 transition count 2824
Iterating global reduction 1 with 58 rules applied. Total rules applied 265 place count 1349 transition count 2824
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 298 place count 1316 transition count 2735
Iterating global reduction 1 with 33 rules applied. Total rules applied 331 place count 1316 transition count 2735
Applied a total of 331 rules in 183 ms. Remains 1316 /1482 variables (removed 166) and now considering 2735/3022 (removed 287) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 184 ms. Remains : 1316/1482 places, 2735/3022 transitions.
[2023-03-22 12:05:09] [INFO ] Flatten gal took : 78 ms
[2023-03-22 12:05:09] [INFO ] Flatten gal took : 83 ms
[2023-03-22 12:05:09] [INFO ] Input system was already deterministic with 2735 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1482/1482 places, 3022/3022 transitions.
Graph (complete) has 9283 edges and 1482 vertex of which 1481 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 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 37 rules applied. Total rules applied 38 place count 1481 transition count 2985
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 1 with 37 rules applied. Total rules applied 75 place count 1444 transition count 2985
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 75 place count 1444 transition count 2940
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 165 place count 1399 transition count 2940
Discarding 45 places :
Symmetric choice reduction at 2 with 45 rule applications. Total rules 210 place count 1354 transition count 2873
Iterating global reduction 2 with 45 rules applied. Total rules applied 255 place count 1354 transition count 2873
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 284 place count 1325 transition count 2800
Iterating global reduction 2 with 29 rules applied. Total rules applied 313 place count 1325 transition count 2800
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 3 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 371 place count 1296 transition count 2771
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 398 place count 1269 transition count 2744
Iterating global reduction 2 with 27 rules applied. Total rules applied 425 place count 1269 transition count 2744
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 451 place count 1243 transition count 2666
Iterating global reduction 2 with 26 rules applied. Total rules applied 477 place count 1243 transition count 2666
Applied a total of 477 rules in 485 ms. Remains 1243 /1482 variables (removed 239) and now considering 2666/3022 (removed 356) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 486 ms. Remains : 1243/1482 places, 2666/3022 transitions.
[2023-03-22 12:05:09] [INFO ] Flatten gal took : 58 ms
[2023-03-22 12:05:09] [INFO ] Flatten gal took : 66 ms
[2023-03-22 12:05:10] [INFO ] Input system was already deterministic with 2666 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1482/1482 places, 3022/3022 transitions.
Graph (complete) has 9283 edges and 1482 vertex of which 1481 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 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 37 rules applied. Total rules applied 38 place count 1481 transition count 2985
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 1 with 37 rules applied. Total rules applied 75 place count 1444 transition count 2985
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 75 place count 1444 transition count 2940
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 165 place count 1399 transition count 2940
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 209 place count 1355 transition count 2874
Iterating global reduction 2 with 44 rules applied. Total rules applied 253 place count 1355 transition count 2874
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 280 place count 1328 transition count 2805
Iterating global reduction 2 with 27 rules applied. Total rules applied 307 place count 1328 transition count 2805
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 1 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 365 place count 1299 transition count 2776
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 393 place count 1271 transition count 2748
Iterating global reduction 2 with 28 rules applied. Total rules applied 421 place count 1271 transition count 2748
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 449 place count 1243 transition count 2664
Iterating global reduction 2 with 28 rules applied. Total rules applied 477 place count 1243 transition count 2664
Applied a total of 477 rules in 380 ms. Remains 1243 /1482 variables (removed 239) and now considering 2664/3022 (removed 358) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 382 ms. Remains : 1243/1482 places, 2664/3022 transitions.
[2023-03-22 12:05:10] [INFO ] Flatten gal took : 55 ms
[2023-03-22 12:05:10] [INFO ] Flatten gal took : 64 ms
[2023-03-22 12:05:10] [INFO ] Input system was already deterministic with 2664 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1482/1482 places, 3022/3022 transitions.
Graph (complete) has 9283 edges and 1482 vertex of which 1481 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 0 with 38 rules applied. Total rules applied 39 place count 1481 transition count 2984
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 1 with 38 rules applied. Total rules applied 77 place count 1443 transition count 2984
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 77 place count 1443 transition count 2939
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 167 place count 1398 transition count 2939
Discarding 46 places :
Symmetric choice reduction at 2 with 46 rule applications. Total rules 213 place count 1352 transition count 2871
Iterating global reduction 2 with 46 rules applied. Total rules applied 259 place count 1352 transition count 2871
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 288 place count 1323 transition count 2798
Iterating global reduction 2 with 29 rules applied. Total rules applied 317 place count 1323 transition count 2798
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 2 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 375 place count 1294 transition count 2769
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 403 place count 1266 transition count 2741
Iterating global reduction 2 with 28 rules applied. Total rules applied 431 place count 1266 transition count 2741
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 459 place count 1238 transition count 2657
Iterating global reduction 2 with 28 rules applied. Total rules applied 487 place count 1238 transition count 2657
Applied a total of 487 rules in 373 ms. Remains 1238 /1482 variables (removed 244) and now considering 2657/3022 (removed 365) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 374 ms. Remains : 1238/1482 places, 2657/3022 transitions.
[2023-03-22 12:05:11] [INFO ] Flatten gal took : 53 ms
[2023-03-22 12:05:11] [INFO ] Flatten gal took : 62 ms
[2023-03-22 12:05:11] [INFO ] Input system was already deterministic with 2657 transitions.
Incomplete random walk after 10000 steps, including 423 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 85 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 78688 steps, run timeout after 3001 ms. (steps per millisecond=26 ) properties seen :{}
Probabilistic random walk after 78688 steps, saw 34877 distinct states, run finished after 3001 ms. (steps per millisecond=26 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-22 12:05:14] [INFO ] Flow matrix only has 2385 transitions (discarded 272 similar events)
// Phase 1: matrix 2385 rows 1238 cols
[2023-03-22 12:05:14] [INFO ] Computed 93 place invariants in 40 ms
[2023-03-22 12:05:14] [INFO ] [Real]Absence check using 32 positive place invariants in 25 ms returned sat
[2023-03-22 12:05:14] [INFO ] [Real]Absence check using 32 positive and 61 generalized place invariants in 10 ms returned sat
[2023-03-22 12:05:15] [INFO ] After 628ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-22 12:05:15] [INFO ] State equation strengthened by 880 read => feed constraints.
[2023-03-22 12:05:15] [INFO ] After 211ms SMT Verify possible using 880 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 12:05:15] [INFO ] After 1051ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 12:05:15] [INFO ] [Nat]Absence check using 32 positive place invariants in 24 ms returned sat
[2023-03-22 12:05:15] [INFO ] [Nat]Absence check using 32 positive and 61 generalized place invariants in 10 ms returned sat
[2023-03-22 12:05:16] [INFO ] After 590ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 12:05:16] [INFO ] After 439ms SMT Verify possible using 880 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 12:05:17] [INFO ] Deduced a trap composed of 171 places in 540 ms of which 1 ms to minimize.
[2023-03-22 12:05:18] [INFO ] Deduced a trap composed of 349 places in 525 ms of which 2 ms to minimize.
[2023-03-22 12:05:18] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1272 ms
[2023-03-22 12:05:18] [INFO ] After 1768ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 72 ms.
[2023-03-22 12:05:18] [INFO ] After 2612ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 1238 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1238/1238 places, 2657/2657 transitions.
Free-agglomeration rule (complex) applied 159 times.
Iterating global reduction 0 with 159 rules applied. Total rules applied 159 place count 1238 transition count 2980
Reduce places removed 159 places and 0 transitions.
Iterating post reduction 0 with 159 rules applied. Total rules applied 318 place count 1079 transition count 2980
Partial Free-agglomeration rule applied 43 times.
Drop transitions removed 43 transitions
Iterating global reduction 1 with 43 rules applied. Total rules applied 361 place count 1079 transition count 2980
Applied a total of 361 rules in 248 ms. Remains 1079 /1238 variables (removed 159) and now considering 2980/2657 (removed -323) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 249 ms. Remains : 1079/1238 places, 2980/2657 transitions.
Incomplete random walk after 1000000 steps, including 56634 resets, run finished after 9763 ms. (steps per millisecond=102 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5694 resets, run finished after 1494 ms. (steps per millisecond=669 ) properties (out of 1) seen :0
Probably explored full state space saw : 101069 states, properties seen :0
Probabilistic random walk after 237677 steps, saw 101069 distinct states, run finished after 8310 ms. (steps per millisecond=28 ) properties seen :0
Explored full state space saw : 101071 states, properties seen :0
Exhaustive walk after 237681 steps, saw 101071 distinct states, run finished after 8353 ms. (steps per millisecond=28 ) properties seen :0
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL EXHAUSTIVE_WALK
Starting structural reductions in LTL mode, iteration 0 : 1482/1482 places, 3022/3022 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1481 transition count 3022
Discarding 69 places :
Symmetric choice reduction at 1 with 69 rule applications. Total rules 70 place count 1412 transition count 2933
Iterating global reduction 1 with 69 rules applied. Total rules applied 139 place count 1412 transition count 2933
Discarding 54 places :
Symmetric choice reduction at 1 with 54 rule applications. Total rules 193 place count 1358 transition count 2835
Iterating global reduction 1 with 54 rules applied. Total rules applied 247 place count 1358 transition count 2835
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 276 place count 1329 transition count 2758
Iterating global reduction 1 with 29 rules applied. Total rules applied 305 place count 1329 transition count 2758
Applied a total of 305 rules in 175 ms. Remains 1329 /1482 variables (removed 153) and now considering 2758/3022 (removed 264) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 175 ms. Remains : 1329/1482 places, 2758/3022 transitions.
[2023-03-22 12:05:46] [INFO ] Flatten gal took : 59 ms
[2023-03-22 12:05:46] [INFO ] Flatten gal took : 66 ms
[2023-03-22 12:05:46] [INFO ] Input system was already deterministic with 2758 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1482/1482 places, 3022/3022 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1481 transition count 3022
Discarding 73 places :
Symmetric choice reduction at 1 with 73 rule applications. Total rules 74 place count 1408 transition count 2927
Iterating global reduction 1 with 73 rules applied. Total rules applied 147 place count 1408 transition count 2927
Discarding 57 places :
Symmetric choice reduction at 1 with 57 rule applications. Total rules 204 place count 1351 transition count 2826
Iterating global reduction 1 with 57 rules applied. Total rules applied 261 place count 1351 transition count 2826
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 293 place count 1319 transition count 2738
Iterating global reduction 1 with 32 rules applied. Total rules applied 325 place count 1319 transition count 2738
Applied a total of 325 rules in 185 ms. Remains 1319 /1482 variables (removed 163) and now considering 2738/3022 (removed 284) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 185 ms. Remains : 1319/1482 places, 2738/3022 transitions.
[2023-03-22 12:05:47] [INFO ] Flatten gal took : 59 ms
[2023-03-22 12:05:47] [INFO ] Flatten gal took : 63 ms
[2023-03-22 12:05:47] [INFO ] Input system was already deterministic with 2738 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1482/1482 places, 3022/3022 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1481 transition count 3022
Discarding 73 places :
Symmetric choice reduction at 1 with 73 rule applications. Total rules 74 place count 1408 transition count 2927
Iterating global reduction 1 with 73 rules applied. Total rules applied 147 place count 1408 transition count 2927
Discarding 57 places :
Symmetric choice reduction at 1 with 57 rule applications. Total rules 204 place count 1351 transition count 2826
Iterating global reduction 1 with 57 rules applied. Total rules applied 261 place count 1351 transition count 2826
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 293 place count 1319 transition count 2740
Iterating global reduction 1 with 32 rules applied. Total rules applied 325 place count 1319 transition count 2740
Applied a total of 325 rules in 176 ms. Remains 1319 /1482 variables (removed 163) and now considering 2740/3022 (removed 282) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 177 ms. Remains : 1319/1482 places, 2740/3022 transitions.
[2023-03-22 12:05:47] [INFO ] Flatten gal took : 56 ms
[2023-03-22 12:05:47] [INFO ] Flatten gal took : 62 ms
[2023-03-22 12:05:47] [INFO ] Input system was already deterministic with 2740 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1482/1482 places, 3022/3022 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1481 transition count 3022
Discarding 72 places :
Symmetric choice reduction at 1 with 72 rule applications. Total rules 73 place count 1409 transition count 2928
Iterating global reduction 1 with 72 rules applied. Total rules applied 145 place count 1409 transition count 2928
Discarding 57 places :
Symmetric choice reduction at 1 with 57 rule applications. Total rules 202 place count 1352 transition count 2827
Iterating global reduction 1 with 57 rules applied. Total rules applied 259 place count 1352 transition count 2827
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 290 place count 1321 transition count 2742
Iterating global reduction 1 with 31 rules applied. Total rules applied 321 place count 1321 transition count 2742
Applied a total of 321 rules in 173 ms. Remains 1321 /1482 variables (removed 161) and now considering 2742/3022 (removed 280) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 174 ms. Remains : 1321/1482 places, 2742/3022 transitions.
[2023-03-22 12:05:47] [INFO ] Flatten gal took : 56 ms
[2023-03-22 12:05:47] [INFO ] Flatten gal took : 61 ms
[2023-03-22 12:05:48] [INFO ] Input system was already deterministic with 2742 transitions.
[2023-03-22 12:05:48] [INFO ] Flatten gal took : 67 ms
[2023-03-22 12:05:48] [INFO ] Flatten gal took : 85 ms
[2023-03-22 12:05:48] [INFO ] Export to MCC of 7 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-22 12:05:48] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1482 places, 3022 transitions and 13198 arcs took 19 ms.
Total runtime 147819 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT MultiCrashLeafsetExtension-PT-S16C03
BK_EXAMINATION: CTLCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/373

FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679486765616

--------------------
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/373/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/373/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/373/CTLCardinality.xml
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:325
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:129
lola: rewrite Frontend/Parser/formula_rewrite.k:544
lola: rewrite Frontend/Parser/formula_rewrite.k:96
lola: rewrite Frontend/Parser/formula_rewrite.k:138
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: LAUNCH INITIAL
lola: LAUNCH task # 1 (type CNST) for 0 MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-03
lola: time limit : 0 sec
lola: memory limit: 0 pages
lola: FINISHED task # 1 (type CNST) for MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-03
lola: result : true
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:663
lola: rewrite Frontend/Parser/formula_rewrite.k:668
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:662
lola: rewrite Frontend/Parser/formula_rewrite.k:668
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: LAUNCH task # 22 (type EXCL) for 6 MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-07
lola: time limit : 599 sec
lola: memory limit: 32 pages
lola: FINISHED task # 22 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-07
lola: result : false
lola: markings : 22
lola: fired transitions : 22
lola: time used : 0.000000
lola: memory pages used : 1
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: LAUNCH task # 4 (type EXCL) for 3 MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-04
lola: time limit : 719 sec
lola: memory limit: 32 pages
lola: FINISHED task # 4 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-04
lola: result : false
lola: markings : 23
lola: fired transitions : 45
lola: time used : 0.000000
lola: memory pages used : 1
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: LAUNCH task # 13 (type EXCL) for 12 MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-12
lola: time limit : 899 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:807
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:807
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-03: INITIAL true preprocessing
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-04: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-07: SP ECTL true LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-11: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-12: CTL 0 0 1 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-13: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-14: CTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
13 CTL EXCL 3/899 2/32 MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-12 76101 m, 15220 m/sec, 303182 t fired, .

Time elapsed: 5 secs. Pages in use: 2
# running tasks: 1 of 4 Visible: 7
lola: FINISHED task # 13 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-12
lola: result : false
lola: markings : 155492
lola: fired transitions : 695071
lola: time used : 7.000000
lola: memory pages used : 2
lola: LAUNCH task # 19 (type EXCL) for 18 MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-14
lola: time limit : 1197 sec
lola: memory limit: 32 pages
lola: FINISHED task # 19 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-14
lola: result : true
lola: markings : 17703
lola: fired transitions : 60287
lola: time used : 1.000000
lola: memory pages used : 1
lola: LAUNCH task # 10 (type EXCL) for 9 MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-11
lola: time limit : 1795 sec
lola: memory limit: 32 pages
lola: FINISHED task # 10 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-11
lola: result : false
lola: markings : 905
lola: fired transitions : 1153
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 16 (type EXCL) for 15 MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-13
lola: time limit : 3590 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-03: INITIAL true preprocessing
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-04: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-07: SP ECTL true LTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-11: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-12: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-14: CTL true CTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-13: CTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
16 CTL EXCL 0/3590 1/32 MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-13 882 m, 176 m/sec, 2792 t fired, .

Time elapsed: 10 secs. Pages in use: 2
# running tasks: 1 of 4 Visible: 7
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-03: INITIAL true preprocessing
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-04: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-07: SP ECTL true LTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-11: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-12: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-14: CTL true CTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-13: CTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
16 CTL EXCL 5/3590 2/32 MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-13 131583 m, 26140 m/sec, 423655 t fired, .

Time elapsed: 15 secs. Pages in use: 2
# running tasks: 1 of 4 Visible: 7
lola: FINISHED task # 16 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-13
lola: result : true
lola: markings : 155492
lola: fired transitions : 501138
lola: time used : 6.000000
lola: memory pages used : 2
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-03: INITIAL true preprocessing
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-04: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-07: SP ECTL true LTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-11: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-12: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-13: CTL true CTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLCardinality-14: CTL true CTL model checker


Time elapsed: 16 secs. Pages in use: 2

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-S16C03"
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-S16C03, 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-167856416500753"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C03.tgz
mv MultiCrashLeafsetExtension-PT-S16C03 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 ;