Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r136-tall-171631133000617.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is DoubleLock-PT-p2s2, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r136-tall-171631133000617
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 8.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 100K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 15:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.7K Apr 12 13:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 76K Apr 12 13:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 19 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 19 15:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 813K May 18 16:42 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 DoubleLock-PT-p2s2-CTLCardinality-2024-00
FORMULA_NAME DoubleLock-PT-p2s2-CTLCardinality-2024-01
FORMULA_NAME DoubleLock-PT-p2s2-CTLCardinality-2024-02
FORMULA_NAME DoubleLock-PT-p2s2-CTLCardinality-2024-03
FORMULA_NAME DoubleLock-PT-p2s2-CTLCardinality-2024-04
FORMULA_NAME DoubleLock-PT-p2s2-CTLCardinality-2024-05
FORMULA_NAME DoubleLock-PT-p2s2-CTLCardinality-2024-06
FORMULA_NAME DoubleLock-PT-p2s2-CTLCardinality-2024-07
FORMULA_NAME DoubleLock-PT-p2s2-CTLCardinality-2024-08
FORMULA_NAME DoubleLock-PT-p2s2-CTLCardinality-2024-09
FORMULA_NAME DoubleLock-PT-p2s2-CTLCardinality-2024-10
FORMULA_NAME DoubleLock-PT-p2s2-CTLCardinality-2024-11
FORMULA_NAME DoubleLock-PT-p2s2-CTLCardinality-2023-12
FORMULA_NAME DoubleLock-PT-p2s2-CTLCardinality-2023-13
FORMULA_NAME DoubleLock-PT-p2s2-CTLCardinality-2023-14
FORMULA_NAME DoubleLock-PT-p2s2-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716409248140

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleLock-PT-p2s2
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-22 20:20:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-22 20:20:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 20:20:49] [INFO ] Load time of PNML (sax parser for PT used): 135 ms
[2024-05-22 20:20:49] [INFO ] Transformed 184 places.
[2024-05-22 20:20:49] [INFO ] Transformed 1832 transitions.
[2024-05-22 20:20:49] [INFO ] Parsed PT model containing 184 places and 1832 transitions and 7424 arcs in 252 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
Deduced a syphon composed of 36 places in 7 ms
Reduce places removed 36 places and 64 transitions.
FORMULA DoubleLock-PT-p2s2-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 92 out of 148 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 148/148 places, 1768/1768 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 147 transition count 1768
Applied a total of 1 rules in 42 ms. Remains 147 /148 variables (removed 1) and now considering 1768/1768 (removed 0) transitions.
[2024-05-22 20:20:49] [INFO ] Flow matrix only has 1225 transitions (discarded 543 similar events)
// Phase 1: matrix 1225 rows 147 cols
[2024-05-22 20:20:49] [INFO ] Computed 3 invariants in 40 ms
[2024-05-22 20:20:50] [INFO ] Implicit Places using invariants in 295 ms returned []
[2024-05-22 20:20:50] [INFO ] Flow matrix only has 1225 transitions (discarded 543 similar events)
[2024-05-22 20:20:50] [INFO ] Invariant cache hit.
[2024-05-22 20:20:50] [INFO ] State equation strengthened by 116 read => feed constraints.
[2024-05-22 20:20:50] [INFO ] Implicit Places using invariants and state equation in 586 ms returned []
Implicit Place search using SMT with State Equation took 908 ms to find 0 implicit places.
Running 1766 sub problems to find dead transitions.
[2024-05-22 20:20:50] [INFO ] Flow matrix only has 1225 transitions (discarded 543 similar events)
[2024-05-22 20:20:50] [INFO ] Invariant cache hit.
[2024-05-22 20:20:50] [INFO ] State equation strengthened by 116 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1766 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1766 unsolved
At refinement iteration 2 (OVERLAPS) 1/145 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1766 unsolved
[2024-05-22 20:21:09] [INFO ] Deduced a trap composed of 94 places in 137 ms of which 11 ms to minimize.
[2024-05-22 20:21:09] [INFO ] Deduced a trap composed of 93 places in 166 ms of which 2 ms to minimize.
Problem TDEAD1128 is UNSAT
Problem TDEAD1129 is UNSAT
Problem TDEAD1130 is UNSAT
Problem TDEAD1131 is UNSAT
Problem TDEAD1136 is UNSAT
Problem TDEAD1137 is UNSAT
Problem TDEAD1138 is UNSAT
Problem TDEAD1139 is UNSAT
[2024-05-22 20:21:10] [INFO ] Deduced a trap composed of 90 places in 367 ms of which 2 ms to minimize.
[2024-05-22 20:21:10] [INFO ] Deduced a trap composed of 89 places in 196 ms of which 2 ms to minimize.
Problem TDEAD1144 is UNSAT
Problem TDEAD1148 is UNSAT
Problem TDEAD1153 is UNSAT
Problem TDEAD1157 is UNSAT
Problem TDEAD1162 is UNSAT
Problem TDEAD1163 is UNSAT
Problem TDEAD1164 is UNSAT
Problem TDEAD1165 is UNSAT
Problem TDEAD1170 is UNSAT
Problem TDEAD1171 is UNSAT
Problem TDEAD1172 is UNSAT
Problem TDEAD1173 is UNSAT
Problem TDEAD1178 is UNSAT
Problem TDEAD1182 is UNSAT
Problem TDEAD1187 is UNSAT
Problem TDEAD1191 is UNSAT
[2024-05-22 20:21:10] [INFO ] Deduced a trap composed of 90 places in 215 ms of which 1 ms to minimize.
[2024-05-22 20:21:10] [INFO ] Deduced a trap composed of 91 places in 161 ms of which 1 ms to minimize.
Problem TDEAD1198 is UNSAT
Problem TDEAD1199 is UNSAT
Problem TDEAD1207 is UNSAT
Problem TDEAD1208 is UNSAT
Problem TDEAD1214 is UNSAT
Problem TDEAD1215 is UNSAT
Problem TDEAD1216 is UNSAT
Problem TDEAD1217 is UNSAT
Problem TDEAD1222 is UNSAT
Problem TDEAD1223 is UNSAT
Problem TDEAD1224 is UNSAT
Problem TDEAD1225 is UNSAT
Problem TDEAD1232 is UNSAT
Problem TDEAD1233 is UNSAT
Problem TDEAD1241 is UNSAT
Problem TDEAD1242 is UNSAT
Problem TDEAD1248 is UNSAT
Problem TDEAD1249 is UNSAT
Problem TDEAD1250 is UNSAT
Problem TDEAD1251 is UNSAT
Problem TDEAD1256 is UNSAT
Problem TDEAD1257 is UNSAT
Problem TDEAD1258 is UNSAT
Problem TDEAD1259 is UNSAT
Problem TDEAD1264 is UNSAT
Problem TDEAD1265 is UNSAT
Problem TDEAD1266 is UNSAT
Problem TDEAD1267 is UNSAT
Problem TDEAD1272 is UNSAT
Problem TDEAD1273 is UNSAT
Problem TDEAD1274 is UNSAT
Problem TDEAD1275 is UNSAT
Problem TDEAD1280 is UNSAT
Problem TDEAD1284 is UNSAT
Problem TDEAD1289 is UNSAT
Problem TDEAD1293 is UNSAT
Problem TDEAD1298 is UNSAT
Problem TDEAD1299 is UNSAT
Problem TDEAD1300 is UNSAT
Problem TDEAD1301 is UNSAT
Problem TDEAD1306 is UNSAT
Problem TDEAD1307 is UNSAT
Problem TDEAD1308 is UNSAT
Problem TDEAD1309 is UNSAT
Problem TDEAD1314 is UNSAT
Problem TDEAD1318 is UNSAT
Problem TDEAD1323 is UNSAT
Problem TDEAD1327 is UNSAT
Problem TDEAD1334 is UNSAT
Problem TDEAD1335 is UNSAT
Problem TDEAD1343 is UNSAT
Problem TDEAD1344 is UNSAT
Problem TDEAD1350 is UNSAT
Problem TDEAD1351 is UNSAT
Problem TDEAD1352 is UNSAT
Problem TDEAD1353 is UNSAT
Problem TDEAD1358 is UNSAT
Problem TDEAD1359 is UNSAT
Problem TDEAD1360 is UNSAT
Problem TDEAD1361 is UNSAT
Problem TDEAD1368 is UNSAT
Problem TDEAD1369 is UNSAT
Problem TDEAD1377 is UNSAT
Problem TDEAD1378 is UNSAT
Problem TDEAD1384 is UNSAT
Problem TDEAD1385 is UNSAT
Problem TDEAD1386 is UNSAT
Problem TDEAD1387 is UNSAT
Problem TDEAD1392 is UNSAT
Problem TDEAD1393 is UNSAT
Problem TDEAD1394 is UNSAT
Problem TDEAD1395 is UNSAT
Problem TDEAD1400 is UNSAT
Problem TDEAD1401 is UNSAT
Problem TDEAD1402 is UNSAT
Problem TDEAD1403 is UNSAT
Problem TDEAD1408 is UNSAT
Problem TDEAD1409 is UNSAT
Problem TDEAD1410 is UNSAT
Problem TDEAD1411 is UNSAT
Problem TDEAD1416 is UNSAT
Problem TDEAD1420 is UNSAT
Problem TDEAD1425 is UNSAT
Problem TDEAD1429 is UNSAT
Problem TDEAD1434 is UNSAT
Problem TDEAD1435 is UNSAT
Problem TDEAD1436 is UNSAT
Problem TDEAD1437 is UNSAT
Problem TDEAD1442 is UNSAT
Problem TDEAD1443 is UNSAT
Problem TDEAD1444 is UNSAT
Problem TDEAD1445 is UNSAT
Problem TDEAD1450 is UNSAT
Problem TDEAD1454 is UNSAT
Problem TDEAD1459 is UNSAT
Problem TDEAD1463 is UNSAT
Problem TDEAD1470 is UNSAT
Problem TDEAD1471 is UNSAT
Problem TDEAD1479 is UNSAT
Problem TDEAD1480 is UNSAT
Problem TDEAD1486 is UNSAT
Problem TDEAD1487 is UNSAT
Problem TDEAD1488 is UNSAT
Problem TDEAD1489 is UNSAT
Problem TDEAD1494 is UNSAT
Problem TDEAD1495 is UNSAT
Problem TDEAD1496 is UNSAT
Problem TDEAD1497 is UNSAT
Problem TDEAD1504 is UNSAT
Problem TDEAD1505 is UNSAT
Problem TDEAD1513 is UNSAT
Problem TDEAD1514 is UNSAT
Problem TDEAD1520 is UNSAT
Problem TDEAD1521 is UNSAT
Problem TDEAD1522 is UNSAT
Problem TDEAD1523 is UNSAT
Problem TDEAD1528 is UNSAT
Problem TDEAD1529 is UNSAT
Problem TDEAD1530 is UNSAT
Problem TDEAD1531 is UNSAT
Problem TDEAD1536 is UNSAT
Problem TDEAD1537 is UNSAT
Problem TDEAD1538 is UNSAT
Problem TDEAD1539 is UNSAT
Problem TDEAD1544 is UNSAT
Problem TDEAD1545 is UNSAT
Problem TDEAD1546 is UNSAT
Problem TDEAD1547 is UNSAT
Problem TDEAD1552 is UNSAT
Problem TDEAD1556 is UNSAT
Problem TDEAD1561 is UNSAT
Problem TDEAD1565 is UNSAT
Problem TDEAD1570 is UNSAT
Problem TDEAD1571 is UNSAT
Problem TDEAD1572 is UNSAT
Problem TDEAD1573 is UNSAT
Problem TDEAD1578 is UNSAT
Problem TDEAD1579 is UNSAT
Problem TDEAD1580 is UNSAT
Problem TDEAD1581 is UNSAT
Problem TDEAD1586 is UNSAT
Problem TDEAD1590 is UNSAT
Problem TDEAD1595 is UNSAT
Problem TDEAD1599 is UNSAT
Problem TDEAD1606 is UNSAT
Problem TDEAD1607 is UNSAT
Problem TDEAD1615 is UNSAT
Problem TDEAD1616 is UNSAT
Problem TDEAD1622 is UNSAT
Problem TDEAD1623 is UNSAT
Problem TDEAD1624 is UNSAT
Problem TDEAD1625 is UNSAT
Problem TDEAD1630 is UNSAT
Problem TDEAD1631 is UNSAT
Problem TDEAD1632 is UNSAT
Problem TDEAD1633 is UNSAT
Problem TDEAD1640 is UNSAT
Problem TDEAD1641 is UNSAT
Problem TDEAD1649 is UNSAT
Problem TDEAD1650 is UNSAT
Problem TDEAD1656 is UNSAT
Problem TDEAD1657 is UNSAT
Problem TDEAD1658 is UNSAT
Problem TDEAD1659 is UNSAT
Problem TDEAD1664 is UNSAT
Problem TDEAD1665 is UNSAT
Problem TDEAD1666 is UNSAT
Problem TDEAD1667 is UNSAT
At refinement iteration 3 (INCLUDED_ONLY) 0/145 variables, 6/9 constraints. Problems are: Problem set: 192 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 145/1372 variables, and 9 constraints, problems are : Problem set: 192 solved, 1574 unsolved in 30044 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 0/147 constraints, ReadFeed: 0/116 constraints, PredecessorRefiner: 1766/1766 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 192 solved, 1574 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 192 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 0/1 constraints. Problems are: Problem set: 192 solved, 1574 unsolved
At refinement iteration 2 (OVERLAPS) 1/145 variables, 2/3 constraints. Problems are: Problem set: 192 solved, 1574 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/145 variables, 6/9 constraints. Problems are: Problem set: 192 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/145 variables, 0/9 constraints. Problems are: Problem set: 192 solved, 1574 unsolved
At refinement iteration 5 (OVERLAPS) 1225/1370 variables, 145/154 constraints. Problems are: Problem set: 192 solved, 1574 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1370 variables, 116/270 constraints. Problems are: Problem set: 192 solved, 1574 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1370 variables, 96/366 constraints. Problems are: Problem set: 192 solved, 1574 unsolved
[2024-05-22 20:21:48] [INFO ] Deduced a trap composed of 87 places in 101 ms of which 1 ms to minimize.
[2024-05-22 20:21:48] [INFO ] Deduced a trap composed of 95 places in 96 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1370/1372 variables, and 368 constraints, problems are : Problem set: 192 solved, 1574 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 145/147 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 96/1766 constraints, Known Traps: 8/8 constraints]
After SMT, in 62552ms problems are : Problem set: 192 solved, 1574 unsolved
Search for dead transitions found 192 dead transitions in 62587ms
Found 192 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 192 transitions
Dead transitions reduction (with SMT) removed 192 transitions
Starting structural reductions in LTL mode, iteration 1 : 147/148 places, 1576/1768 transitions.
Applied a total of 0 rules in 6 ms. Remains 147 /147 variables (removed 0) and now considering 1576/1576 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 63586 ms. Remains : 147/148 places, 1576/1768 transitions.
Support contains 92 out of 147 places after structural reductions.
[2024-05-22 20:21:53] [INFO ] Flatten gal took : 133 ms
[2024-05-22 20:21:53] [INFO ] Flatten gal took : 113 ms
[2024-05-22 20:21:53] [INFO ] Input system was already deterministic with 1576 transitions.
Support contains 89 out of 147 places (down from 92) after GAL structural reductions.
RANDOM walk for 40013 steps (404 resets) in 1356 ms. (29 steps per ms) remains 46/86 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (9 resets) in 25 ms. (154 steps per ms) remains 45/46 properties
BEST_FIRST walk for 4003 steps (9 resets) in 26 ms. (148 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (9 resets) in 25 ms. (154 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (8 resets) in 33 ms. (117 steps per ms) remains 44/45 properties
BEST_FIRST walk for 4003 steps (9 resets) in 16 ms. (235 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (11 resets) in 38 ms. (102 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4002 steps (11 resets) in 10 ms. (363 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (9 resets) in 10 ms. (363 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (10 resets) in 8 ms. (444 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (11 resets) in 25 ms. (153 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (9 resets) in 8 ms. (444 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4002 steps (9 resets) in 8 ms. (444 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (9 resets) in 21 ms. (182 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 42/44 properties
BEST_FIRST walk for 4004 steps (10 resets) in 8 ms. (444 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4002 steps (10 resets) in 8 ms. (444 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (9 resets) in 15 ms. (250 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (10 resets) in 8 ms. (444 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (10 resets) in 16 ms. (235 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4002 steps (8 resets) in 7 ms. (500 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (9 resets) in 8 ms. (444 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (9 resets) in 18 ms. (210 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (10 resets) in 21 ms. (181 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (10 resets) in 8 ms. (444 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (9 resets) in 32 ms. (121 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (9 resets) in 8 ms. (444 steps per ms) remains 42/42 properties
[2024-05-22 20:21:54] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
// Phase 1: matrix 1061 rows 147 cols
[2024-05-22 20:21:54] [INFO ] Computed 3 invariants in 7 ms
[2024-05-22 20:21:54] [INFO ] State equation strengthened by 112 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 42 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp70 is UNSAT
Problem AtomicPropp71 is UNSAT
Problem AtomicPropp72 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp78 is UNSAT
Problem AtomicPropp79 is UNSAT
Problem AtomicPropp81 is UNSAT
Problem AtomicPropp82 is UNSAT
Problem AtomicPropp84 is UNSAT
At refinement iteration 1 (OVERLAPS) 78/125 variables, 2/2 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/125 variables, 0/2 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 1049/1174 variables, 125/127 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1174 variables, 44/171 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1174 variables, 0/171 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 34/1208 variables, 22/193 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1208 variables, 1/194 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1208 variables, 68/262 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1208 variables, 0/262 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 10 (OVERLAPS) 0/1208 variables, 0/262 constraints. Problems are: Problem set: 36 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1208/1208 variables, and 262 constraints, problems are : Problem set: 36 solved, 6 unsolved in 1146 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 147/147 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 42/42 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 36 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 114/121 variables, 2/2 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 0/2 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 1048/1169 variables, 121/123 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1169 variables, 43/166 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1169 variables, 2/168 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1169 variables, 0/168 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 39/1208 variables, 26/194 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1208 variables, 1/195 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1208 variables, 69/264 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1208 variables, 4/268 constraints. Problems are: Problem set: 36 solved, 6 unsolved
[2024-05-22 20:21:56] [INFO ] Deduced a trap composed of 72 places in 120 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/1208 variables, 1/269 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1208 variables, 0/269 constraints. Problems are: Problem set: 36 solved, 6 unsolved
[2024-05-22 20:21:57] [INFO ] Deduced a trap composed of 79 places in 127 ms of which 1 ms to minimize.
At refinement iteration 13 (OVERLAPS) 0/1208 variables, 1/270 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1208 variables, 0/270 constraints. Problems are: Problem set: 36 solved, 6 unsolved
At refinement iteration 15 (OVERLAPS) 0/1208 variables, 0/270 constraints. Problems are: Problem set: 36 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1208/1208 variables, and 270 constraints, problems are : Problem set: 36 solved, 6 unsolved in 1693 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 147/147 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 6/42 constraints, Known Traps: 2/2 constraints]
After SMT, in 2908ms problems are : Problem set: 36 solved, 6 unsolved
Parikh walk visited 3 properties in 3350 ms.
Support contains 4 out of 147 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 147/147 places, 1576/1576 transitions.
Graph (complete) has 2609 edges and 147 vertex of which 144 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.5 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 17 place count 144 transition count 1560
Applied a total of 17 rules in 85 ms. Remains 144 /147 variables (removed 3) and now considering 1560/1576 (removed 16) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 144/147 places, 1560/1576 transitions.
RANDOM walk for 40005 steps (407 resets) in 114 ms. (347 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (77 resets) in 36 ms. (1081 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (72 resets) in 34 ms. (1142 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (74 resets) in 51 ms. (769 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 328217 steps, run timeout after 3001 ms. (steps per millisecond=109 ) properties seen :0 out of 3
Probabilistic random walk after 328217 steps, saw 223615 distinct states, run finished after 3004 ms. (steps per millisecond=109 ) properties seen :0
[2024-05-22 20:22:04] [INFO ] Flow matrix only has 1045 transitions (discarded 515 similar events)
// Phase 1: matrix 1045 rows 144 cols
[2024-05-22 20:22:04] [INFO ] Computed 2 invariants in 9 ms
[2024-05-22 20:22:04] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 142/146 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/146 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 964/1110 variables, 77/81 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1110 variables, 101/182 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1110 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 7/1117 variables, 1/183 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1117 variables, 0/183 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 18/1135 variables, 1/184 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1135 variables, 4/188 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1135 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 54/1189 variables, 59/247 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1189 variables, 11/258 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1189 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 0/1189 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1189/1189 variables, and 258 constraints, problems are : Problem set: 0 solved, 3 unsolved in 657 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 142/146 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/146 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 964/1110 variables, 77/81 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1110 variables, 101/182 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1110 variables, 3/185 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1110 variables, 0/185 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 7/1117 variables, 1/186 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1117 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 18/1135 variables, 1/187 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1135 variables, 4/191 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1135 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 54/1189 variables, 59/250 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1189 variables, 11/261 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1189 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (OVERLAPS) 0/1189 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1189/1189 variables, and 261 constraints, problems are : Problem set: 0 solved, 3 unsolved in 687 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 1387ms problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 389 ms.
Support contains 4 out of 144 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 144/144 places, 1560/1560 transitions.
Applied a total of 0 rules in 40 ms. Remains 144 /144 variables (removed 0) and now considering 1560/1560 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 144/144 places, 1560/1560 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 144/144 places, 1560/1560 transitions.
Applied a total of 0 rules in 34 ms. Remains 144 /144 variables (removed 0) and now considering 1560/1560 (removed 0) transitions.
[2024-05-22 20:22:06] [INFO ] Flow matrix only has 1045 transitions (discarded 515 similar events)
[2024-05-22 20:22:06] [INFO ] Invariant cache hit.
[2024-05-22 20:22:06] [INFO ] Implicit Places using invariants in 167 ms returned []
[2024-05-22 20:22:06] [INFO ] Flow matrix only has 1045 transitions (discarded 515 similar events)
[2024-05-22 20:22:06] [INFO ] Invariant cache hit.
[2024-05-22 20:22:06] [INFO ] State equation strengthened by 112 read => feed constraints.
[2024-05-22 20:22:06] [INFO ] Implicit Places using invariants and state equation in 626 ms returned []
Implicit Place search using SMT with State Equation took 795 ms to find 0 implicit places.
[2024-05-22 20:22:07] [INFO ] Redundant transitions in 83 ms returned []
Running 1558 sub problems to find dead transitions.
[2024-05-22 20:22:07] [INFO ] Flow matrix only has 1045 transitions (discarded 515 similar events)
[2024-05-22 20:22:07] [INFO ] Invariant cache hit.
[2024-05-22 20:22:07] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1558 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1558 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1558 unsolved
At refinement iteration 3 (OVERLAPS) 1045/1189 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1558 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1189 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1558 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1189/1189 variables, and 258 constraints, problems are : Problem set: 0 solved, 1558 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1558/1558 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1558 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1558 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1558 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1558 unsolved
At refinement iteration 3 (OVERLAPS) 1045/1189 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1558 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1189 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1558 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1189 variables, 1558/1816 constraints. Problems are: Problem set: 0 solved, 1558 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1189/1189 variables, and 1816 constraints, problems are : Problem set: 0 solved, 1558 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1558/1558 constraints, Known Traps: 0/0 constraints]
After SMT, in 62422ms problems are : Problem set: 0 solved, 1558 unsolved
Search for dead transitions found 0 dead transitions in 62436ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63355 ms. Remains : 144/144 places, 1560/1560 transitions.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 515 transitions
Reduce isomorphic transitions removed 515 transitions.
Iterating post reduction 0 with 515 rules applied. Total rules applied 515 place count 144 transition count 1045
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 11 Pre rules applied. Total rules applied 515 place count 144 transition count 1034
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 1 with 22 rules applied. Total rules applied 537 place count 133 transition count 1034
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 539 place count 132 transition count 1033
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 540 place count 131 transition count 1001
Iterating global reduction 1 with 1 rules applied. Total rules applied 541 place count 131 transition count 1001
Applied a total of 541 rules in 44 ms. Remains 131 /144 variables (removed 13) and now considering 1001/1560 (removed 559) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 1001 rows 131 cols
[2024-05-22 20:23:09] [INFO ] Computed 2 invariants in 5 ms
[2024-05-22 20:23:09] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-22 20:23:09] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-22 20:23:09] [INFO ] After 57ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-22 20:23:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-22 20:23:09] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-22 20:23:09] [INFO ] After 301ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
TRAPS : Iteration 0
[2024-05-22 20:23:10] [INFO ] After 543ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
[2024-05-22 20:23:10] [INFO ] After 741ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Over-approximation ignoring read arcs solved 0 properties in 868 ms.
Successfully simplified 36 atomic propositions for a total of 15 simplifications.
FORMULA DoubleLock-PT-p2s2-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p2s2-CTLCardinality-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-22 20:23:10] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2024-05-22 20:23:10] [INFO ] Flatten gal took : 55 ms
FORMULA DoubleLock-PT-p2s2-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p2s2-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p2s2-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-22 20:23:10] [INFO ] Flatten gal took : 59 ms
[2024-05-22 20:23:10] [INFO ] Input system was already deterministic with 1576 transitions.
Support contains 40 out of 147 places (down from 52) after GAL structural reductions.
FORMULA DoubleLock-PT-p2s2-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 8 stabilizing places and 416 stable transitions
Graph (complete) has 3028 edges and 147 vertex of which 144 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.10 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 147/147 places, 1576/1576 transitions.
Graph (complete) has 3028 edges and 147 vertex of which 144 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.4 ms
Discarding 3 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 68 ms. Remains 144 /147 variables (removed 3) and now considering 1576/1576 (removed 0) transitions.
[2024-05-22 20:23:10] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
// Phase 1: matrix 1061 rows 144 cols
[2024-05-22 20:23:10] [INFO ] Computed 2 invariants in 6 ms
[2024-05-22 20:23:10] [INFO ] Implicit Places using invariants in 249 ms returned []
[2024-05-22 20:23:10] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:23:10] [INFO ] Invariant cache hit.
[2024-05-22 20:23:11] [INFO ] State equation strengthened by 112 read => feed constraints.
[2024-05-22 20:23:11] [INFO ] Implicit Places using invariants and state equation in 734 ms returned []
Implicit Place search using SMT with State Equation took 985 ms to find 0 implicit places.
[2024-05-22 20:23:11] [INFO ] Redundant transitions in 23 ms returned []
Running 1574 sub problems to find dead transitions.
[2024-05-22 20:23:11] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:23:11] [INFO ] Invariant cache hit.
[2024-05-22 20:23:11] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (OVERLAPS) 1061/1205 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1205 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1205/1205 variables, and 258 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1574 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (OVERLAPS) 1061/1205 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1205 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1205 variables, 1574/1832 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1205/1205 variables, and 1832 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
After SMT, in 62095ms problems are : Problem set: 0 solved, 1574 unsolved
Search for dead transitions found 0 dead transitions in 62109ms
Starting structural reductions in SI_CTL mode, iteration 1 : 144/147 places, 1576/1576 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 63192 ms. Remains : 144/147 places, 1576/1576 transitions.
[2024-05-22 20:24:13] [INFO ] Flatten gal took : 43 ms
[2024-05-22 20:24:13] [INFO ] Flatten gal took : 45 ms
[2024-05-22 20:24:14] [INFO ] Input system was already deterministic with 1576 transitions.
[2024-05-22 20:24:14] [INFO ] Flatten gal took : 57 ms
[2024-05-22 20:24:14] [INFO ] Flatten gal took : 48 ms
[2024-05-22 20:24:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality11949783977150059476.gal : 33 ms
[2024-05-22 20:24:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality1527325576182075876.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11949783977150059476.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1527325576182075876.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 20:24:44] [INFO ] Flatten gal took : 42 ms
[2024-05-22 20:24:44] [INFO ] Applying decomposition
[2024-05-22 20:24:44] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17916455286284318167.txt' '-o' '/tmp/graph17916455286284318167.bin' '-w' '/tmp/graph17916455286284318167.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17916455286284318167.bin' '-l' '-1' '-v' '-w' '/tmp/graph17916455286284318167.weights' '-q' '0' '-e' '0.001'
[2024-05-22 20:24:44] [INFO ] Decomposing Gal with order
[2024-05-22 20:24:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 20:24:45] [INFO ] Removed a total of 3679 redundant transitions.
[2024-05-22 20:24:45] [INFO ] Flatten gal took : 497 ms
[2024-05-22 20:24:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 29 labels/synchronizations in 35 ms.
[2024-05-22 20:24:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality10357780508772617319.gal : 9 ms
[2024-05-22 20:24:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality1602049192395263425.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10357780508772617319.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1602049192395263425.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 1576/1576 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 144 transition count 1576
Applied a total of 3 rules in 6 ms. Remains 144 /147 variables (removed 3) and now considering 1576/1576 (removed 0) transitions.
[2024-05-22 20:25:15] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:25:15] [INFO ] Invariant cache hit.
[2024-05-22 20:25:15] [INFO ] Implicit Places using invariants in 247 ms returned []
[2024-05-22 20:25:15] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:25:15] [INFO ] Invariant cache hit.
[2024-05-22 20:25:16] [INFO ] State equation strengthened by 112 read => feed constraints.
[2024-05-22 20:25:16] [INFO ] Implicit Places using invariants and state equation in 775 ms returned []
Implicit Place search using SMT with State Equation took 1026 ms to find 0 implicit places.
Running 1574 sub problems to find dead transitions.
[2024-05-22 20:25:16] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:25:16] [INFO ] Invariant cache hit.
[2024-05-22 20:25:16] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (OVERLAPS) 1061/1205 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1205 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1205/1205 variables, and 258 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1574 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (OVERLAPS) 1061/1205 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1205 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1205 variables, 1574/1832 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1205/1205 variables, and 1832 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
After SMT, in 62189ms problems are : Problem set: 0 solved, 1574 unsolved
Search for dead transitions found 0 dead transitions in 62204ms
Starting structural reductions in LTL mode, iteration 1 : 144/147 places, 1576/1576 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63242 ms. Remains : 144/147 places, 1576/1576 transitions.
[2024-05-22 20:26:18] [INFO ] Flatten gal took : 52 ms
[2024-05-22 20:26:19] [INFO ] Flatten gal took : 91 ms
[2024-05-22 20:26:19] [INFO ] Input system was already deterministic with 1576 transitions.
[2024-05-22 20:26:19] [INFO ] Flatten gal took : 53 ms
[2024-05-22 20:26:19] [INFO ] Flatten gal took : 48 ms
[2024-05-22 20:26:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality2697630371558422997.gal : 6 ms
[2024-05-22 20:26:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality6351679697634681206.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2697630371558422997.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6351679697634681206.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 20:26:49] [INFO ] Flatten gal took : 41 ms
[2024-05-22 20:26:49] [INFO ] Applying decomposition
[2024-05-22 20:26:49] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2054608984234142267.txt' '-o' '/tmp/graph2054608984234142267.bin' '-w' '/tmp/graph2054608984234142267.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2054608984234142267.bin' '-l' '-1' '-v' '-w' '/tmp/graph2054608984234142267.weights' '-q' '0' '-e' '0.001'
[2024-05-22 20:26:49] [INFO ] Decomposing Gal with order
[2024-05-22 20:26:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 20:26:49] [INFO ] Removed a total of 3708 redundant transitions.
[2024-05-22 20:26:49] [INFO ] Flatten gal took : 85 ms
[2024-05-22 20:26:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 24 ms.
[2024-05-22 20:26:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality14886791300864447737.gal : 6 ms
[2024-05-22 20:26:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality13135877281652261101.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14886791300864447737.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13135877281652261101.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 1576/1576 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 144 transition count 1576
Applied a total of 3 rules in 14 ms. Remains 144 /147 variables (removed 3) and now considering 1576/1576 (removed 0) transitions.
[2024-05-22 20:27:19] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:27:19] [INFO ] Invariant cache hit.
[2024-05-22 20:27:20] [INFO ] Implicit Places using invariants in 134 ms returned []
[2024-05-22 20:27:20] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:27:20] [INFO ] Invariant cache hit.
[2024-05-22 20:27:20] [INFO ] State equation strengthened by 112 read => feed constraints.
[2024-05-22 20:27:20] [INFO ] Implicit Places using invariants and state equation in 701 ms returned []
Implicit Place search using SMT with State Equation took 836 ms to find 0 implicit places.
Running 1574 sub problems to find dead transitions.
[2024-05-22 20:27:20] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:27:20] [INFO ] Invariant cache hit.
[2024-05-22 20:27:20] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (OVERLAPS) 1061/1205 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1205 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 1.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 timeout
0.0)
(s66 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1205/1205 variables, and 258 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1574 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (OVERLAPS) 1061/1205 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1205 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1205 variables, 1574/1832 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1205/1205 variables, and 1832 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
After SMT, in 62094ms problems are : Problem set: 0 solved, 1574 unsolved
Search for dead transitions found 0 dead transitions in 62108ms
Starting structural reductions in LTL mode, iteration 1 : 144/147 places, 1576/1576 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62964 ms. Remains : 144/147 places, 1576/1576 transitions.
[2024-05-22 20:28:22] [INFO ] Flatten gal took : 34 ms
[2024-05-22 20:28:22] [INFO ] Flatten gal took : 38 ms
[2024-05-22 20:28:23] [INFO ] Input system was already deterministic with 1576 transitions.
[2024-05-22 20:28:23] [INFO ] Flatten gal took : 37 ms
[2024-05-22 20:28:23] [INFO ] Flatten gal took : 38 ms
[2024-05-22 20:28:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality17959211977234876285.gal : 7 ms
[2024-05-22 20:28:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality1290081818520514211.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17959211977234876285.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1290081818520514211.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 20:28:53] [INFO ] Flatten gal took : 38 ms
[2024-05-22 20:28:53] [INFO ] Applying decomposition
[2024-05-22 20:28:53] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15183258741404011281.txt' '-o' '/tmp/graph15183258741404011281.bin' '-w' '/tmp/graph15183258741404011281.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15183258741404011281.bin' '-l' '-1' '-v' '-w' '/tmp/graph15183258741404011281.weights' '-q' '0' '-e' '0.001'
[2024-05-22 20:28:53] [INFO ] Decomposing Gal with order
[2024-05-22 20:28:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 20:28:53] [INFO ] Removed a total of 3602 redundant transitions.
[2024-05-22 20:28:53] [INFO ] Flatten gal took : 68 ms
[2024-05-22 20:28:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 201 labels/synchronizations in 28 ms.
[2024-05-22 20:28:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality14176364402005187707.gal : 5 ms
[2024-05-22 20:28:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality17518616319477450416.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14176364402005187707.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17518616319477450416.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 1576/1576 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 144 transition count 1576
Applied a total of 3 rules in 9 ms. Remains 144 /147 variables (removed 3) and now considering 1576/1576 (removed 0) transitions.
[2024-05-22 20:29:23] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:29:23] [INFO ] Invariant cache hit.
[2024-05-22 20:29:23] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-05-22 20:29:23] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:29:23] [INFO ] Invariant cache hit.
[2024-05-22 20:29:23] [INFO ] State equation strengthened by 112 read => feed constraints.
[2024-05-22 20:29:24] [INFO ] Implicit Places using invariants and state equation in 750 ms returned []
Implicit Place search using SMT with State Equation took 894 ms to find 0 implicit places.
Running 1574 sub problems to find dead transitions.
[2024-05-22 20:29:24] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:29:24] [INFO ] Invariant cache hit.
[2024-05-22 20:29:24] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (OVERLAPS) 1061/1205 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1205 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1205/1205 variables, and 258 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1574 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (OVERLAPS) 1061/1205 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1205 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1205 variables, 1574/1832 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1205/1205 variables, and 1832 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
After SMT, in 62030ms problems are : Problem set: 0 solved, 1574 unsolved
Search for dead transitions found 0 dead transitions in 62044ms
Starting structural reductions in LTL mode, iteration 1 : 144/147 places, 1576/1576 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62954 ms. Remains : 144/147 places, 1576/1576 transitions.
[2024-05-22 20:30:26] [INFO ] Flatten gal took : 32 ms
[2024-05-22 20:30:26] [INFO ] Flatten gal took : 35 ms
[2024-05-22 20:30:26] [INFO ] Input system was already deterministic with 1576 transitions.
[2024-05-22 20:30:26] [INFO ] Flatten gal took : 34 ms
[2024-05-22 20:30:26] [INFO ] Flatten gal took : 35 ms
[2024-05-22 20:30:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality11389872671581273303.gal : 9 ms
[2024-05-22 20:30:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality2445026762783306796.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11389872671581273303.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2445026762783306796.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 20:30:56] [INFO ] Flatten gal took : 36 ms
[2024-05-22 20:30:56] [INFO ] Applying decomposition
[2024-05-22 20:30:56] [INFO ] Flatten gal took : 35 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12411383569209001450.txt' '-o' '/tmp/graph12411383569209001450.bin' '-w' '/tmp/graph12411383569209001450.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12411383569209001450.bin' '-l' '-1' '-v' '-w' '/tmp/graph12411383569209001450.weights' '-q' '0' '-e' '0.001'
[2024-05-22 20:30:56] [INFO ] Decomposing Gal with order
[2024-05-22 20:30:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 20:30:57] [INFO ] Removed a total of 3688 redundant transitions.
[2024-05-22 20:30:57] [INFO ] Flatten gal took : 215 ms
[2024-05-22 20:30:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 13 ms.
[2024-05-22 20:30:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality3165029402832408546.gal : 4 ms
[2024-05-22 20:30:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality16059271387699245456.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3165029402832408546.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16059271387699245456.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 147/147 places, 1576/1576 transitions.
Graph (complete) has 3028 edges and 147 vertex of which 144 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.11 ms
Discarding 3 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 41 ms. Remains 144 /147 variables (removed 3) and now considering 1576/1576 (removed 0) transitions.
[2024-05-22 20:31:27] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:31:27] [INFO ] Invariant cache hit.
[2024-05-22 20:31:27] [INFO ] Implicit Places using invariants in 127 ms returned []
[2024-05-22 20:31:27] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:31:27] [INFO ] Invariant cache hit.
[2024-05-22 20:31:27] [INFO ] State equation strengthened by 112 read => feed constraints.
[2024-05-22 20:31:28] [INFO ] Implicit Places using invariants and state equation in 737 ms returned []
Implicit Place search using SMT with State Equation took 866 ms to find 0 implicit places.
[2024-05-22 20:31:28] [INFO ] Redundant transitions in 90 ms returned []
Running 1574 sub problems to find dead transitions.
[2024-05-22 20:31:28] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:31:28] [INFO ] Invariant cache hit.
[2024-05-22 20:31:28] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (OVERLAPS) 1061/1205 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1205 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1205/1205 variables, and 258 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1574 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (OVERLAPS) 1061/1205 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1205 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1205 variables, 1574/1832 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1205/1205 variables, and 1832 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
After SMT, in 62085ms problems are : Problem set: 0 solved, 1574 unsolved
Search for dead transitions found 0 dead transitions in 62098ms
Starting structural reductions in SI_CTL mode, iteration 1 : 144/147 places, 1576/1576 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 63103 ms. Remains : 144/147 places, 1576/1576 transitions.
[2024-05-22 20:32:30] [INFO ] Flatten gal took : 31 ms
[2024-05-22 20:32:30] [INFO ] Flatten gal took : 34 ms
[2024-05-22 20:32:30] [INFO ] Input system was already deterministic with 1576 transitions.
[2024-05-22 20:32:30] [INFO ] Flatten gal took : 33 ms
[2024-05-22 20:32:30] [INFO ] Flatten gal took : 35 ms
[2024-05-22 20:32:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality8676624685268733007.gal : 5 ms
[2024-05-22 20:32:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality8035308597505183859.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8676624685268733007.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8035308597505183859.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 20:33:00] [INFO ] Flatten gal took : 36 ms
[2024-05-22 20:33:00] [INFO ] Applying decomposition
[2024-05-22 20:33:00] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12009362437980100355.txt' '-o' '/tmp/graph12009362437980100355.bin' '-w' '/tmp/graph12009362437980100355.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12009362437980100355.bin' '-l' '-1' '-v' '-w' '/tmp/graph12009362437980100355.weights' '-q' '0' '-e' '0.001'
[2024-05-22 20:33:00] [INFO ] Decomposing Gal with order
[2024-05-22 20:33:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 20:33:00] [INFO ] Removed a total of 3664 redundant transitions.
[2024-05-22 20:33:00] [INFO ] Flatten gal took : 75 ms
[2024-05-22 20:33:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 154 labels/synchronizations in 32 ms.
[2024-05-22 20:33:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality16347577195137806136.gal : 18 ms
[2024-05-22 20:33:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality14087363813227014286.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16347577195137806136.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14087363813227014286.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 1576/1576 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 146 transition count 1576
Applied a total of 1 rules in 11 ms. Remains 146 /147 variables (removed 1) and now considering 1576/1576 (removed 0) transitions.
[2024-05-22 20:33:31] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
// Phase 1: matrix 1061 rows 146 cols
[2024-05-22 20:33:31] [INFO ] Computed 3 invariants in 7 ms
[2024-05-22 20:33:31] [INFO ] Implicit Places using invariants in 147 ms returned []
[2024-05-22 20:33:31] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:33:31] [INFO ] Invariant cache hit.
[2024-05-22 20:33:31] [INFO ] State equation strengthened by 112 read => feed constraints.
[2024-05-22 20:33:31] [INFO ] Implicit Places using invariants and state equation in 563 ms returned []
Implicit Place search using SMT with State Equation took 712 ms to find 0 implicit places.
Running 1574 sub problems to find dead transitions.
[2024-05-22 20:33:31] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:33:31] [INFO ] Invariant cache hit.
[2024-05-22 20:33:31] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (OVERLAPS) 1/145 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/145 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (OVERLAPS) 1061/1206 variables, 145/148 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1206 variables, 112/260 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1206/1207 variables, and 260 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 145/146 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1574 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (OVERLAPS) 1/145 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/145 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (OVERLAPS) 1061/1206 variables, 145/148 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1206 variables, 112/260 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1206 variables, 1180/1440 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1206/1207 variables, and 1440 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 145/146 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1180/1574 constraints, Known Traps: 0/0 constraints]
After SMT, in 61994ms problems are : Problem set: 0 solved, 1574 unsolved
Search for dead transitions found 0 dead transitions in 62006ms
Starting structural reductions in LTL mode, iteration 1 : 146/147 places, 1576/1576 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62733 ms. Remains : 146/147 places, 1576/1576 transitions.
[2024-05-22 20:34:33] [INFO ] Flatten gal took : 31 ms
[2024-05-22 20:34:33] [INFO ] Flatten gal took : 39 ms
[2024-05-22 20:34:33] [INFO ] Input system was already deterministic with 1576 transitions.
[2024-05-22 20:34:33] [INFO ] Flatten gal took : 36 ms
[2024-05-22 20:34:34] [INFO ] Flatten gal took : 35 ms
[2024-05-22 20:34:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality7600278692190478014.gal : 5 ms
[2024-05-22 20:34:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality13663958662775889252.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7600278692190478014.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13663958662775889252.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 20:35:04] [INFO ] Flatten gal took : 35 ms
[2024-05-22 20:35:04] [INFO ] Applying decomposition
[2024-05-22 20:35:04] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph16430757656581109447.txt' '-o' '/tmp/graph16430757656581109447.bin' '-w' '/tmp/graph16430757656581109447.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16430757656581109447.bin' '-l' '-1' '-v' '-w' '/tmp/graph16430757656581109447.weights' '-q' '0' '-e' '0.001'
[2024-05-22 20:35:04] [INFO ] Decomposing Gal with order
[2024-05-22 20:35:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 20:35:04] [INFO ] Removed a total of 341 redundant transitions.
[2024-05-22 20:35:04] [INFO ] Flatten gal took : 74 ms
[2024-05-22 20:35:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 435 labels/synchronizations in 6 ms.
[2024-05-22 20:35:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality13643912652074170711.gal : 6 ms
[2024-05-22 20:35:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality12781850989685087131.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13643912652074170711.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12781850989685087131.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 1576/1576 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 144 transition count 1576
Applied a total of 3 rules in 8 ms. Remains 144 /147 variables (removed 3) and now considering 1576/1576 (removed 0) transitions.
[2024-05-22 20:35:34] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
// Phase 1: matrix 1061 rows 144 cols
[2024-05-22 20:35:34] [INFO ] Computed 2 invariants in 7 ms
[2024-05-22 20:35:34] [INFO ] Implicit Places using invariants in 138 ms returned []
[2024-05-22 20:35:34] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:35:34] [INFO ] Invariant cache hit.
[2024-05-22 20:35:34] [INFO ] State equation strengthened by 112 read => feed constraints.
[2024-05-22 20:35:35] [INFO ] Implicit Places using invariants and state equation in 752 ms returned []
Implicit Place search using SMT with State Equation took 905 ms to find 0 implicit places.
Running 1574 sub problems to find dead transitions.
[2024-05-22 20:35:35] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:35:35] [INFO ] Invariant cache hit.
[2024-05-22 20:35:35] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (OVERLAPS) 1061/1205 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1205 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1205/1205 variables, and 258 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1574 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (OVERLAPS) 1061/1205 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1205 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1205 variables, 1574/1832 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1205/1205 variables, and 1832 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
After SMT, in 62046ms problems are : Problem set: 0 solved, 1574 unsolved
Search for dead transitions found 0 dead transitions in 62062ms
Starting structural reductions in LTL mode, iteration 1 : 144/147 places, 1576/1576 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62982 ms. Remains : 144/147 places, 1576/1576 transitions.
[2024-05-22 20:36:37] [INFO ] Flatten gal took : 31 ms
[2024-05-22 20:36:37] [INFO ] Flatten gal took : 34 ms
[2024-05-22 20:36:37] [INFO ] Input system was already deterministic with 1576 transitions.
[2024-05-22 20:36:37] [INFO ] Flatten gal took : 34 ms
[2024-05-22 20:36:37] [INFO ] Flatten gal took : 35 ms
[2024-05-22 20:36:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality14336532015771197738.gal : 5 ms
[2024-05-22 20:36:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality16129303220923173878.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14336532015771197738.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16129303220923173878.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 20:37:07] [INFO ] Flatten gal took : 34 ms
[2024-05-22 20:37:07] [INFO ] Applying decomposition
[2024-05-22 20:37:07] [INFO ] Flatten gal took : 35 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13313595877984827342.txt' '-o' '/tmp/graph13313595877984827342.bin' '-w' '/tmp/graph13313595877984827342.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13313595877984827342.bin' '-l' '-1' '-v' '-w' '/tmp/graph13313595877984827342.weights' '-q' '0' '-e' '0.001'
[2024-05-22 20:37:07] [INFO ] Decomposing Gal with order
[2024-05-22 20:37:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 20:37:07] [INFO ] Removed a total of 3664 redundant transitions.
[2024-05-22 20:37:07] [INFO ] Flatten gal took : 55 ms
[2024-05-22 20:37:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 157 labels/synchronizations in 15 ms.
[2024-05-22 20:37:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality6486110444768175823.gal : 5 ms
[2024-05-22 20:37:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality13311583542485141040.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6486110444768175823.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13311583542485141040.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 147/147 places, 1576/1576 transitions.
Graph (complete) has 3028 edges and 147 vertex of which 144 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.8 ms
Discarding 3 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 30 ms. Remains 144 /147 variables (removed 3) and now considering 1576/1576 (removed 0) transitions.
[2024-05-22 20:37:38] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:37:38] [INFO ] Invariant cache hit.
[2024-05-22 20:37:38] [INFO ] Implicit Places using invariants in 122 ms returned []
[2024-05-22 20:37:38] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:37:38] [INFO ] Invariant cache hit.
[2024-05-22 20:37:38] [INFO ] State equation strengthened by 112 read => feed constraints.
[2024-05-22 20:37:38] [INFO ] Implicit Places using invariants and state equation in 715 ms returned []
Implicit Place search using SMT with State Equation took 853 ms to find 0 implicit places.
[2024-05-22 20:37:38] [INFO ] Redundant transitions in 29 ms returned []
Running 1574 sub problems to find dead transitions.
[2024-05-22 20:37:38] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:37:38] [INFO ] Invariant cache hit.
[2024-05-22 20:37:38] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (OVERLAPS) 1061/1205 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1205 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1205/1205 variables, and 258 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1574 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (OVERLAPS) 1061/1205 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1205 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1205 variables, 1574/1832 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1205/1205 variables, and 1832 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
After SMT, in 62085ms problems are : Problem set: 0 solved, 1574 unsolved
Search for dead transitions found 0 dead transitions in 62098ms
Starting structural reductions in SI_CTL mode, iteration 1 : 144/147 places, 1576/1576 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 63019 ms. Remains : 144/147 places, 1576/1576 transitions.
[2024-05-22 20:38:41] [INFO ] Flatten gal took : 30 ms
[2024-05-22 20:38:41] [INFO ] Flatten gal took : 33 ms
[2024-05-22 20:38:41] [INFO ] Input system was already deterministic with 1576 transitions.
RANDOM walk for 7297 steps (66 resets) in 30 ms. (235 steps per ms) remains 0/1 properties
FORMULA DoubleLock-PT-p2s2-CTLCardinality-2023-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-22 20:38:41] [INFO ] Flatten gal took : 36 ms
[2024-05-22 20:38:41] [INFO ] Flatten gal took : 33 ms
[2024-05-22 20:38:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2773637202371154682.gal : 6 ms
[2024-05-22 20:38:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9903225372129062328.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2773637202371154682.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9903225372129062328.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 1576/1576 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 144 transition count 1576
Applied a total of 3 rules in 3 ms. Remains 144 /147 variables (removed 3) and now considering 1576/1576 (removed 0) transitions.
[2024-05-22 20:38:41] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:38:41] [INFO ] Invariant cache hit.
[2024-05-22 20:38:41] [INFO ] Implicit Places using invariants in 116 ms returned []
[2024-05-22 20:38:41] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:38:41] [INFO ] Invariant cache hit.
[2024-05-22 20:38:41] [INFO ] State equation strengthened by 112 read => feed constraints.
[2024-05-22 20:38:42] [INFO ] Implicit Places using invariants and state equation in 720 ms returned []
Implicit Place search using SMT with State Equation took 837 ms to find 0 implicit places.
Running 1574 sub problems to find dead transitions.
[2024-05-22 20:38:42] [INFO ] Flow matrix only has 1061 transitions (discarded 515 similar events)
[2024-05-22 20:38:42] [INFO ] Invariant cache hit.
[2024-05-22 20:38:42] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (OVERLAPS) 1061/1205 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1205 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1205/1205 variables, and 258 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1574 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 3 (OVERLAPS) 1061/1205 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1205 variables, 112/258 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1205 variables, 1574/1832 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1205/1205 variables, and 1832 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints]
After SMT, in 62070ms problems are : Problem set: 0 solved, 1574 unsolved
Search for dead transitions found 0 dead transitions in 62085ms
Starting structural reductions in LTL mode, iteration 1 : 144/147 places, 1576/1576 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62931 ms. Remains : 144/147 places, 1576/1576 transitions.
[2024-05-22 20:39:44] [INFO ] Flatten gal took : 31 ms
[2024-05-22 20:39:44] [INFO ] Flatten gal took : 33 ms
[2024-05-22 20:39:44] [INFO ] Input system was already deterministic with 1576 transitions.
[2024-05-22 20:39:44] [INFO ] Flatten gal took : 34 ms
[2024-05-22 20:39:44] [INFO ] Flatten gal took : 34 ms
[2024-05-22 20:39:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality6503451225511666480.gal : 6 ms
[2024-05-22 20:39:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality9501026795299245637.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6503451225511666480.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9501026795299245637.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 20:40:14] [INFO ] Flatten gal took : 33 ms
[2024-05-22 20:40:14] [INFO ] Applying decomposition
[2024-05-22 20:40:14] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15527159227231889997.txt' '-o' '/tmp/graph15527159227231889997.bin' '-w' '/tmp/graph15527159227231889997.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15527159227231889997.bin' '-l' '-1' '-v' '-w' '/tmp/graph15527159227231889997.weights' '-q' '0' '-e' '0.001'
[2024-05-22 20:40:14] [INFO ] Decomposing Gal with order
[2024-05-22 20:40:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 20:40:14] [INFO ] Removed a total of 3735 redundant transitions.
[2024-05-22 20:40:14] [INFO ] Flatten gal took : 62 ms
[2024-05-22 20:40:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 102 labels/synchronizations in 12 ms.
[2024-05-22 20:40:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality7394543561586164130.gal : 4 ms
[2024-05-22 20:40:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality12748311205934090491.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7394543561586164130.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12748311205934090491.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 20:40:44] [INFO ] Flatten gal took : 33 ms
[2024-05-22 20:40:44] [INFO ] Flatten gal took : 33 ms
[2024-05-22 20:40:44] [INFO ] Applying decomposition
[2024-05-22 20:40:45] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5637486934252324351.txt' '-o' '/tmp/graph5637486934252324351.bin' '-w' '/tmp/graph5637486934252324351.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5637486934252324351.bin' '-l' '-1' '-v' '-w' '/tmp/graph5637486934252324351.weights' '-q' '0' '-e' '0.001'
[2024-05-22 20:40:45] [INFO ] Decomposing Gal with order
[2024-05-22 20:40:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 20:40:45] [INFO ] Removed a total of 1124 redundant transitions.
[2024-05-22 20:40:45] [INFO ] Flatten gal took : 165 ms
[2024-05-22 20:40:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 1129 labels/synchronizations in 26 ms.
[2024-05-22 20:40:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality10195656807126129663.gal : 5 ms
[2024-05-22 20:40:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality8975461456587951239.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10195656807126129663.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8975461456587951239.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 8 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 21:07:23] [INFO ] Flatten gal took : 35 ms
[2024-05-22 21:07:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality11844756454696261321.gal : 6 ms
[2024-05-22 21:07:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality15764217039889328790.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11844756454696261321.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15764217039889328790.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 8 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="DoubleLock-PT-p2s2"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
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 2-5568"
echo " Executing tool itstools"
echo " Input is DoubleLock-PT-p2s2, 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 r136-tall-171631133000617"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p2s2.tgz
mv DoubleLock-PT-p2s2 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 ;