Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r231-tall-167856416500754.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is MultiCrashLeafsetExtension-PT-S16C03, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r231-tall-167856416500754
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.0M
-rw-r--r-- 1 mcc users 12K Feb 26 02:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 26 02:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Feb 26 02:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 02:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.6K Feb 25 16:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 16:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 20K Feb 26 03:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Feb 26 03:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Feb 26 02:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 26 02:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 3.5M Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679486602036

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C03
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-22 12:03:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-22 12:03:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 12:03:23] [INFO ] Load time of PNML (sax parser for PT used): 270 ms
[2023-03-22 12:03:23] [INFO ] Transformed 3606 places.
[2023-03-22 12:03:23] [INFO ] Transformed 5141 transitions.
[2023-03-22 12:03:23] [INFO ] Parsed PT model containing 3606 places and 5141 transitions and 20838 arcs in 413 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Support contains 165 out of 3606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3606/3606 places, 5141/5141 transitions.
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 3580 transition count 5141
Discarding 794 places :
Symmetric choice reduction at 1 with 794 rule applications. Total rules 820 place count 2786 transition count 4347
Iterating global reduction 1 with 794 rules applied. Total rules applied 1614 place count 2786 transition count 4347
Discarding 677 places :
Symmetric choice reduction at 1 with 677 rule applications. Total rules 2291 place count 2109 transition count 3670
Iterating global reduction 1 with 677 rules applied. Total rules applied 2968 place count 2109 transition count 3670
Discarding 193 places :
Symmetric choice reduction at 1 with 193 rule applications. Total rules 3161 place count 1916 transition count 3091
Iterating global reduction 1 with 193 rules applied. Total rules applied 3354 place count 1916 transition count 3091
Applied a total of 3354 rules in 757 ms. Remains 1916 /3606 variables (removed 1690) and now considering 3091/5141 (removed 2050) transitions.
[2023-03-22 12:03:24] [INFO ] Flow matrix only has 2819 transitions (discarded 272 similar events)
// Phase 1: matrix 2819 rows 1916 cols
[2023-03-22 12:03:24] [INFO ] Computed 433 place invariants in 117 ms
[2023-03-22 12:03:26] [INFO ] Implicit Places using invariants in 1941 ms returned [4, 8, 12, 14, 18, 23, 32, 41, 52, 65, 80, 98, 114, 116, 118, 120, 134, 145, 154, 161, 166, 169, 184, 191, 194, 196, 197, 200, 205, 212, 221, 232, 247, 261, 275, 276, 277, 278, 289, 298, 305, 310, 313, 315, 330, 337, 340, 341, 342, 343, 345, 348, 353, 360, 369, 380, 392, 405, 406, 407, 416, 423, 428, 431, 433, 435, 452, 459, 463, 465, 467, 472, 480, 487, 496, 506, 517, 518, 519, 529, 534, 537, 539, 541, 543, 558, 565, 568, 569, 570, 571, 573, 575, 577, 580, 585, 592, 600, 608, 609, 610, 611, 616, 619, 621, 623, 625, 627, 642, 649, 652, 653, 654, 655, 657, 659, 661, 666, 671, 677, 684, 685, 686, 689, 691, 693, 695, 697, 723, 726, 728, 729, 731, 733, 735, 737, 739, 745, 749, 753, 754, 756, 760, 762, 764, 766, 769, 771, 793, 796, 798, 799, 801, 803, 805, 807, 809, 811, 816, 819, 821, 822, 824, 826, 830, 832, 834, 836, 851, 853, 857, 860, 862, 863, 866, 871, 873, 875, 877, 879, 881, 885, 887, 890, 892, 894, 896, 900, 902, 926, 930, 931, 932, 934, 936, 938, 942, 944, 949, 953, 954, 955, 958, 965, 967, 969, 971, 986, 993, 998, 999, 1001, 1003, 1007, 1009, 1014, 1016, 1022, 1027, 1028, 1030, 1034, 1036, 1038, 1041, 1046, 1048, 1063, 1070, 1074, 1075, 1076, 1081, 1083, 1085, 1087, 1089, 1092, 1104, 1105, 1106, 1107, 1112, 1115, 1117, 1119, 1121, 1123, 1138, 1145, 1148, 1149, 1150, 1151, 1153, 1155, 1157, 1159, 1162, 1167, 1174, 1184, 1185, 1186, 1193, 1198, 1201, 1203, 1207, 1209, 1231, 1234, 1235, 1236, 1237, 1239, 1241, 1243, 1246, 1252, 1259, 1268, 1280, 1282, 1294, 1301, 1306, 1309, 1311, 1315, 1330, 1337, 1343, 1348, 1353, 1358, 1363, 1370, 1379, 1390, 1404, 1406, 1420, 1429, 1436, 1441, 1444, 1446, 1463, 1470, 1474, 1475, 1476, 1481, 1484, 1489, 1496, 1505, 1516, 1529, 1544, 1547, 1562, 1573, 1582, 1591, 1596, 1599, 1614, 1616, 1620, 1624, 1626, 1629, 1636, 1643, 1652, 1666, 1681, 1696, 1713, 1714, 1716, 1731, 1744, 1755, 1764, 1771, 1777]
Discarding 349 places :
Implicit Place search using SMT only with invariants took 1974 ms to find 349 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1567/3606 places, 3091/5141 transitions.
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 62 place count 1505 transition count 3029
Iterating global reduction 0 with 62 rules applied. Total rules applied 124 place count 1505 transition count 3029
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 184 place count 1445 transition count 2969
Iterating global reduction 0 with 60 rules applied. Total rules applied 244 place count 1445 transition count 2969
Discarding 59 places :
Symmetric choice reduction at 0 with 59 rule applications. Total rules 303 place count 1386 transition count 2910
Iterating global reduction 0 with 59 rules applied. Total rules applied 362 place count 1386 transition count 2910
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 368 place count 1380 transition count 2892
Iterating global reduction 0 with 6 rules applied. Total rules applied 374 place count 1380 transition count 2892
Applied a total of 374 rules in 236 ms. Remains 1380 /1567 variables (removed 187) and now considering 2892/3091 (removed 199) transitions.
[2023-03-22 12:03:27] [INFO ] Flow matrix only has 2620 transitions (discarded 272 similar events)
// Phase 1: matrix 2620 rows 1380 cols
[2023-03-22 12:03:27] [INFO ] Computed 84 place invariants in 55 ms
[2023-03-22 12:03:27] [INFO ] Implicit Places using invariants in 899 ms returned []
[2023-03-22 12:03:27] [INFO ] Flow matrix only has 2620 transitions (discarded 272 similar events)
[2023-03-22 12:03:27] [INFO ] Invariant cache hit.
[2023-03-22 12:03:28] [INFO ] State equation strengthened by 964 read => feed constraints.
[2023-03-22 12:03:40] [INFO ] Implicit Places using invariants and state equation in 12404 ms returned []
Implicit Place search using SMT with State Equation took 13312 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1380/3606 places, 2892/5141 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 16281 ms. Remains : 1380/3606 places, 2892/5141 transitions.
Support contains 165 out of 1380 places after structural reductions.
[2023-03-22 12:03:40] [INFO ] Flatten gal took : 202 ms
[2023-03-22 12:03:40] [INFO ] Flatten gal took : 126 ms
[2023-03-22 12:03:41] [INFO ] Input system was already deterministic with 2892 transitions.
Support contains 154 out of 1380 places (down from 165) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 317 resets, run finished after 594 ms. (steps per millisecond=16 ) properties (out of 70) seen :24
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 46) seen :1
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 45) seen :1
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 44) seen :1
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 43) seen :1
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 42) seen :1
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 41) seen :0
Running SMT prover for 41 properties.
[2023-03-22 12:03:42] [INFO ] Flow matrix only has 2620 transitions (discarded 272 similar events)
[2023-03-22 12:03:42] [INFO ] Invariant cache hit.
[2023-03-22 12:03:43] [INFO ] [Real]Absence check using 33 positive place invariants in 33 ms returned sat
[2023-03-22 12:03:43] [INFO ] [Real]Absence check using 33 positive and 51 generalized place invariants in 16 ms returned sat
[2023-03-22 12:03:45] [INFO ] After 1917ms SMT Verify possible using state equation in real domain returned unsat :3 sat :6 real:32
[2023-03-22 12:03:45] [INFO ] State equation strengthened by 964 read => feed constraints.
[2023-03-22 12:03:46] [INFO ] After 669ms SMT Verify possible using 964 Read/Feed constraints in real domain returned unsat :4 sat :0 real:37
[2023-03-22 12:03:46] [INFO ] After 4162ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0 real:37
[2023-03-22 12:03:47] [INFO ] [Nat]Absence check using 33 positive place invariants in 31 ms returned sat
[2023-03-22 12:03:47] [INFO ] [Nat]Absence check using 33 positive and 51 generalized place invariants in 13 ms returned sat
[2023-03-22 12:03:51] [INFO ] After 3444ms SMT Verify possible using state equation in natural domain returned unsat :10 sat :31
[2023-03-22 12:03:56] [INFO ] After 4566ms SMT Verify possible using 964 Read/Feed constraints in natural domain returned unsat :23 sat :18
[2023-03-22 12:03:57] [INFO ] Deduced a trap composed of 399 places in 590 ms of which 8 ms to minimize.
[2023-03-22 12:03:57] [INFO ] Deduced a trap composed of 166 places in 707 ms of which 2 ms to minimize.
[2023-03-22 12:03:58] [INFO ] Deduced a trap composed of 170 places in 658 ms of which 2 ms to minimize.
[2023-03-22 12:03:58] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 2310 ms
[2023-03-22 12:03:59] [INFO ] Deduced a trap composed of 375 places in 622 ms of which 1 ms to minimize.
[2023-03-22 12:03:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 770 ms
[2023-03-22 12:04:00] [INFO ] Deduced a trap composed of 399 places in 615 ms of which 1 ms to minimize.
[2023-03-22 12:04:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 781 ms
[2023-03-22 12:04:01] [INFO ] Deduced a trap composed of 154 places in 604 ms of which 1 ms to minimize.
[2023-03-22 12:04:02] [INFO ] Deduced a trap composed of 210 places in 599 ms of which 2 ms to minimize.
[2023-03-22 12:04:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1553 ms
[2023-03-22 12:04:03] [INFO ] Deduced a trap composed of 186 places in 607 ms of which 1 ms to minimize.
[2023-03-22 12:04:04] [INFO ] Deduced a trap composed of 297 places in 607 ms of which 1 ms to minimize.
[2023-03-22 12:04:05] [INFO ] Deduced a trap composed of 452 places in 622 ms of which 1 ms to minimize.
[2023-03-22 12:04:05] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 2225 ms
[2023-03-22 12:04:06] [INFO ] Deduced a trap composed of 285 places in 642 ms of which 2 ms to minimize.
[2023-03-22 12:04:07] [INFO ] Deduced a trap composed of 260 places in 609 ms of which 2 ms to minimize.
[2023-03-22 12:04:08] [INFO ] Deduced a trap composed of 432 places in 600 ms of which 2 ms to minimize.
[2023-03-22 12:04:08] [INFO ] Deduced a trap composed of 268 places in 598 ms of which 1 ms to minimize.
[2023-03-22 12:04:09] [INFO ] Deduced a trap composed of 260 places in 618 ms of which 1 ms to minimize.
[2023-03-22 12:04:10] [INFO ] Deduced a trap composed of 266 places in 606 ms of which 1 ms to minimize.
[2023-03-22 12:04:10] [INFO ] Deduced a trap composed of 242 places in 653 ms of which 1 ms to minimize.
[2023-03-22 12:04:11] [INFO ] Deduced a trap composed of 236 places in 598 ms of which 2 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 12:04:11] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 12:04:11] [INFO ] After 25179ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0 real:37
Fused 41 Parikh solutions to 18 different solutions.
Parikh walk visited 0 properties in 32 ms.
Support contains 31 out of 1380 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1380/1380 places, 2892/2892 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 1380 transition count 2875
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 34 place count 1363 transition count 2875
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 30 Pre rules applied. Total rules applied 34 place count 1363 transition count 2845
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 94 place count 1333 transition count 2845
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 118 place count 1309 transition count 2809
Iterating global reduction 2 with 24 rules applied. Total rules applied 142 place count 1309 transition count 2809
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 142 place count 1309 transition count 2808
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 144 place count 1308 transition count 2808
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 160 place count 1292 transition count 2764
Iterating global reduction 2 with 16 rules applied. Total rules applied 176 place count 1292 transition count 2764
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 177 place count 1291 transition count 2761
Iterating global reduction 2 with 1 rules applied. Total rules applied 178 place count 1291 transition count 2761
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 3 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 230 place count 1265 transition count 2735
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 242 place count 1253 transition count 2723
Iterating global reduction 2 with 12 rules applied. Total rules applied 254 place count 1253 transition count 2723
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 266 place count 1241 transition count 2687
Iterating global reduction 2 with 12 rules applied. Total rules applied 278 place count 1241 transition count 2687
Free-agglomeration rule (complex) applied 151 times.
Iterating global reduction 2 with 151 rules applied. Total rules applied 429 place count 1241 transition count 2986
Reduce places removed 151 places and 0 transitions.
Iterating post reduction 2 with 151 rules applied. Total rules applied 580 place count 1090 transition count 2986
Partial Free-agglomeration rule applied 26 times.
Drop transitions removed 26 transitions
Iterating global reduction 3 with 26 rules applied. Total rules applied 606 place count 1090 transition count 2986
Applied a total of 606 rules in 739 ms. Remains 1090 /1380 variables (removed 290) and now considering 2986/2892 (removed -94) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 740 ms. Remains : 1090/1380 places, 2986/2892 transitions.
Incomplete random walk after 10000 steps, including 541 resets, run finished after 381 ms. (steps per millisecond=26 ) properties (out of 18) seen :5
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 81 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 79 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 81 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 82 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 81 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 80 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 73 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 79 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 81 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 81 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 72 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
[2023-03-22 12:04:13] [INFO ] Flow matrix only has 2600 transitions (discarded 386 similar events)
// Phase 1: matrix 2600 rows 1090 cols
[2023-03-22 12:04:13] [INFO ] Computed 84 place invariants in 37 ms
[2023-03-22 12:04:13] [INFO ] [Real]Absence check using 33 positive place invariants in 29 ms returned sat
[2023-03-22 12:04:13] [INFO ] [Real]Absence check using 33 positive and 51 generalized place invariants in 12 ms returned sat
[2023-03-22 12:04:16] [INFO ] After 2400ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2023-03-22 12:04:16] [INFO ] [Nat]Absence check using 33 positive place invariants in 25 ms returned sat
[2023-03-22 12:04:16] [INFO ] [Nat]Absence check using 33 positive and 51 generalized place invariants in 13 ms returned sat
[2023-03-22 12:04:18] [INFO ] After 1898ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :13
[2023-03-22 12:04:18] [INFO ] State equation strengthened by 1348 read => feed constraints.
[2023-03-22 12:04:21] [INFO ] After 2670ms SMT Verify possible using 1348 Read/Feed constraints in natural domain returned unsat :0 sat :13
[2023-03-22 12:04:21] [INFO ] Deduced a trap composed of 184 places in 485 ms of which 1 ms to minimize.
[2023-03-22 12:04:22] [INFO ] Deduced a trap composed of 107 places in 562 ms of which 1 ms to minimize.
[2023-03-22 12:04:22] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1256 ms
[2023-03-22 12:04:23] [INFO ] Deduced a trap composed of 168 places in 502 ms of which 1 ms to minimize.
[2023-03-22 12:04:23] [INFO ] Deduced a trap composed of 94 places in 525 ms of which 1 ms to minimize.
[2023-03-22 12:04:23] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1233 ms
[2023-03-22 12:04:24] [INFO ] Deduced a trap composed of 124 places in 521 ms of which 1 ms to minimize.
[2023-03-22 12:04:25] [INFO ] Deduced a trap composed of 120 places in 447 ms of which 1 ms to minimize.
[2023-03-22 12:04:25] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1272 ms
[2023-03-22 12:04:26] [INFO ] Deduced a trap composed of 116 places in 492 ms of which 1 ms to minimize.
[2023-03-22 12:04:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 793 ms
[2023-03-22 12:04:27] [INFO ] Deduced a trap composed of 169 places in 500 ms of which 1 ms to minimize.
[2023-03-22 12:04:28] [INFO ] Deduced a trap composed of 118 places in 522 ms of which 2 ms to minimize.
[2023-03-22 12:04:28] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1242 ms
[2023-03-22 12:04:29] [INFO ] Deduced a trap composed of 96 places in 527 ms of which 1 ms to minimize.
[2023-03-22 12:04:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 665 ms
[2023-03-22 12:04:30] [INFO ] After 11523ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :13
Attempting to minimize the solution found.
Minimization took 2181 ms.
[2023-03-22 12:04:32] [INFO ] After 16192ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :13
Parikh walk visited 0 properties in 11 ms.
Support contains 24 out of 1090 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1090/1090 places, 2986/2986 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 1090 transition count 2983
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 1087 transition count 2983
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 6 place count 1087 transition count 2981
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 10 place count 1085 transition count 2981
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 14 place count 1081 transition count 2977
Iterating global reduction 2 with 4 rules applied. Total rules applied 18 place count 1081 transition count 2977
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 21 place count 1081 transition count 2977
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 22 place count 1080 transition count 2976
Iterating global reduction 2 with 1 rules applied. Total rules applied 23 place count 1080 transition count 2976
Applied a total of 23 rules in 243 ms. Remains 1080 /1090 variables (removed 10) and now considering 2976/2986 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 243 ms. Remains : 1080/1090 places, 2976/2986 transitions.
Incomplete random walk after 10000 steps, including 544 resets, run finished after 340 ms. (steps per millisecond=29 ) properties (out of 13) seen :3
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 10001 steps, including 81 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 73 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 79 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 79 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 81 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 73 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2023-03-22 12:04:33] [INFO ] Flow matrix only has 2590 transitions (discarded 386 similar events)
// Phase 1: matrix 2590 rows 1080 cols
[2023-03-22 12:04:33] [INFO ] Computed 84 place invariants in 27 ms
[2023-03-22 12:04:33] [INFO ] [Real]Absence check using 33 positive place invariants in 32 ms returned sat
[2023-03-22 12:04:33] [INFO ] [Real]Absence check using 33 positive and 51 generalized place invariants in 12 ms returned sat
[2023-03-22 12:04:35] [INFO ] After 1903ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-22 12:04:35] [INFO ] [Nat]Absence check using 33 positive place invariants in 29 ms returned sat
[2023-03-22 12:04:35] [INFO ] [Nat]Absence check using 33 positive and 51 generalized place invariants in 13 ms returned sat
[2023-03-22 12:04:37] [INFO ] After 1517ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2023-03-22 12:04:37] [INFO ] State equation strengthened by 1348 read => feed constraints.
[2023-03-22 12:04:39] [INFO ] After 2444ms SMT Verify possible using 1348 Read/Feed constraints in natural domain returned unsat :0 sat :9
[2023-03-22 12:04:40] [INFO ] Deduced a trap composed of 203 places in 523 ms of which 1 ms to minimize.
[2023-03-22 12:04:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 661 ms
[2023-03-22 12:04:41] [INFO ] Deduced a trap composed of 214 places in 456 ms of which 1 ms to minimize.
[2023-03-22 12:04:41] [INFO ] Deduced a trap composed of 75 places in 542 ms of which 1 ms to minimize.
[2023-03-22 12:04:41] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1201 ms
[2023-03-22 12:04:42] [INFO ] Deduced a trap composed of 141 places in 482 ms of which 1 ms to minimize.
[2023-03-22 12:04:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 665 ms
[2023-03-22 12:04:43] [INFO ] Deduced a trap composed of 95 places in 544 ms of which 1 ms to minimize.
[2023-03-22 12:04:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 723 ms
[2023-03-22 12:04:44] [INFO ] Deduced a trap composed of 131 places in 516 ms of which 5 ms to minimize.
[2023-03-22 12:04:44] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 640 ms
[2023-03-22 12:04:45] [INFO ] Deduced a trap composed of 85 places in 512 ms of which 2 ms to minimize.
[2023-03-22 12:04:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 645 ms
[2023-03-22 12:04:45] [INFO ] After 8668ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :9
Attempting to minimize the solution found.
Minimization took 1283 ms.
[2023-03-22 12:04:47] [INFO ] After 11904ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :9
Parikh walk visited 0 properties in 6 ms.
Support contains 17 out of 1080 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1080/1080 places, 2976/2976 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 1080 transition count 2973
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 1077 transition count 2973
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 1074 transition count 2970
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 1074 transition count 2970
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 1074 transition count 2969
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 1073 transition count 2969
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 17 place count 1073 transition count 2969
Applied a total of 17 rules in 262 ms. Remains 1073 /1080 variables (removed 7) and now considering 2969/2976 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 262 ms. Remains : 1073/1080 places, 2969/2976 transitions.
Incomplete random walk after 10000 steps, including 545 resets, run finished after 293 ms. (steps per millisecond=34 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 81 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 82 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 73 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 83 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 84 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 72 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 9) seen :0
Interrupted probabilistic random walk after 61367 steps, run timeout after 3001 ms. (steps per millisecond=20 ) properties seen :{}
Probabilistic random walk after 61367 steps, saw 26306 distinct states, run finished after 3003 ms. (steps per millisecond=20 ) properties seen :0
Running SMT prover for 9 properties.
[2023-03-22 12:04:51] [INFO ] Flow matrix only has 2583 transitions (discarded 386 similar events)
// Phase 1: matrix 2583 rows 1073 cols
[2023-03-22 12:04:51] [INFO ] Computed 84 place invariants in 25 ms
[2023-03-22 12:04:51] [INFO ] [Real]Absence check using 33 positive place invariants in 31 ms returned sat
[2023-03-22 12:04:51] [INFO ] [Real]Absence check using 33 positive and 51 generalized place invariants in 13 ms returned sat
[2023-03-22 12:04:53] [INFO ] After 1934ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-22 12:04:53] [INFO ] [Nat]Absence check using 33 positive place invariants in 26 ms returned sat
[2023-03-22 12:04:53] [INFO ] [Nat]Absence check using 33 positive and 51 generalized place invariants in 16 ms returned sat
[2023-03-22 12:04:54] [INFO ] After 1266ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2023-03-22 12:04:54] [INFO ] State equation strengthened by 1348 read => feed constraints.
[2023-03-22 12:04:57] [INFO ] After 2154ms SMT Verify possible using 1348 Read/Feed constraints in natural domain returned unsat :0 sat :9
[2023-03-22 12:04:57] [INFO ] Deduced a trap composed of 199 places in 441 ms of which 1 ms to minimize.
[2023-03-22 12:04:58] [INFO ] Deduced a trap composed of 88 places in 497 ms of which 1 ms to minimize.
[2023-03-22 12:04:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1152 ms
[2023-03-22 12:04:59] [INFO ] Deduced a trap composed of 242 places in 473 ms of which 2 ms to minimize.
[2023-03-22 12:04:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 598 ms
[2023-03-22 12:05:00] [INFO ] Deduced a trap composed of 130 places in 439 ms of which 1 ms to minimize.
[2023-03-22 12:05:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 663 ms
[2023-03-22 12:05:01] [INFO ] Deduced a trap composed of 167 places in 485 ms of which 1 ms to minimize.
[2023-03-22 12:05:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 977 ms
[2023-03-22 12:05:02] [INFO ] Deduced a trap composed of 139 places in 454 ms of which 1 ms to minimize.
[2023-03-22 12:05:02] [INFO ] Deduced a trap composed of 105 places in 533 ms of which 1 ms to minimize.
[2023-03-22 12:05:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1186 ms
[2023-03-22 12:05:03] [INFO ] After 8845ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :9
Attempting to minimize the solution found.
Minimization took 1677 ms.
[2023-03-22 12:05:05] [INFO ] After 12236ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :9
Parikh walk visited 0 properties in 5 ms.
Support contains 17 out of 1073 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1073/1073 places, 2969/2969 transitions.
Applied a total of 0 rules in 75 ms. Remains 1073 /1073 variables (removed 0) and now considering 2969/2969 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 1073/1073 places, 2969/2969 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1073/1073 places, 2969/2969 transitions.
Applied a total of 0 rules in 68 ms. Remains 1073 /1073 variables (removed 0) and now considering 2969/2969 (removed 0) transitions.
[2023-03-22 12:05:05] [INFO ] Flow matrix only has 2583 transitions (discarded 386 similar events)
[2023-03-22 12:05:05] [INFO ] Invariant cache hit.
[2023-03-22 12:05:06] [INFO ] Implicit Places using invariants in 1230 ms returned [7, 133, 275, 304, 305, 309, 340, 409, 421, 429, 433, 440, 450, 461, 468, 477, 492, 501, 502, 514, 521, 526, 532, 535, 551, 552, 562, 581, 591, 633, 650, 684, 717, 718, 719, 757, 801, 851, 852, 899, 900, 964, 1020]
Discarding 43 places :
Implicit Place search using SMT only with invariants took 1253 ms to find 43 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1030/1073 places, 2969/2969 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 1003 transition count 2942
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 1003 transition count 2942
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 81 place count 976 transition count 2915
Iterating global reduction 0 with 27 rules applied. Total rules applied 108 place count 976 transition count 2915
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 110 place count 976 transition count 2913
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 112 place count 974 transition count 2913
Applied a total of 112 rules in 199 ms. Remains 974 /1030 variables (removed 56) and now considering 2913/2969 (removed 56) transitions.
[2023-03-22 12:05:07] [INFO ] Flow matrix only has 2527 transitions (discarded 386 similar events)
// Phase 1: matrix 2527 rows 974 cols
[2023-03-22 12:05:07] [INFO ] Computed 41 place invariants in 32 ms
[2023-03-22 12:05:07] [INFO ] Implicit Places using invariants in 932 ms returned []
[2023-03-22 12:05:08] [INFO ] Flow matrix only has 2527 transitions (discarded 386 similar events)
[2023-03-22 12:05:08] [INFO ] Invariant cache hit.
[2023-03-22 12:05:08] [INFO ] State equation strengthened by 1348 read => feed constraints.
[2023-03-22 12:05:22] [INFO ] Implicit Places using invariants and state equation in 14192 ms returned []
Implicit Place search using SMT with State Equation took 15151 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 974/1073 places, 2913/2969 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 16673 ms. Remains : 974/1073 places, 2913/2969 transitions.
Successfully simplified 23 atomic propositions for a total of 16 simplifications.
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 12:05:22] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-22 12:05:22] [INFO ] Flatten gal took : 108 ms
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 12:05:22] [INFO ] Flatten gal took : 117 ms
[2023-03-22 12:05:22] [INFO ] Input system was already deterministic with 2892 transitions.
Support contains 34 out of 1380 places (down from 44) after GAL structural reductions.
Computed a total of 548 stabilizing places and 1259 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 1380/1380 places, 2892/2892 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 1380 transition count 2871
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 1359 transition count 2871
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 36 Pre rules applied. Total rules applied 42 place count 1359 transition count 2835
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 114 place count 1323 transition count 2835
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 146 place count 1291 transition count 2787
Iterating global reduction 2 with 32 rules applied. Total rules applied 178 place count 1291 transition count 2787
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 178 place count 1291 transition count 2786
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 180 place count 1290 transition count 2786
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 202 place count 1268 transition count 2724
Iterating global reduction 2 with 22 rules applied. Total rules applied 224 place count 1268 transition count 2724
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 225 place count 1267 transition count 2721
Iterating global reduction 2 with 1 rules applied. Total rules applied 226 place count 1267 transition count 2721
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 280 place count 1240 transition count 2694
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 296 place count 1224 transition count 2678
Iterating global reduction 2 with 16 rules applied. Total rules applied 312 place count 1224 transition count 2678
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 328 place count 1208 transition count 2630
Iterating global reduction 2 with 16 rules applied. Total rules applied 344 place count 1208 transition count 2630
Applied a total of 344 rules in 572 ms. Remains 1208 /1380 variables (removed 172) and now considering 2630/2892 (removed 262) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 573 ms. Remains : 1208/1380 places, 2630/2892 transitions.
[2023-03-22 12:05:23] [INFO ] Flatten gal took : 73 ms
[2023-03-22 12:05:23] [INFO ] Flatten gal took : 110 ms
[2023-03-22 12:05:23] [INFO ] Input system was already deterministic with 2630 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1380/1380 places, 2892/2892 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 1380 transition count 2871
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 1359 transition count 2871
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 42 place count 1359 transition count 2836
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 112 place count 1324 transition count 2836
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 144 place count 1292 transition count 2786
Iterating global reduction 2 with 32 rules applied. Total rules applied 176 place count 1292 transition count 2786
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 176 place count 1292 transition count 2785
Deduced a syphon composed of 1 places in 14 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 178 place count 1291 transition count 2785
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 199 place count 1270 transition count 2726
Iterating global reduction 2 with 21 rules applied. Total rules applied 220 place count 1270 transition count 2726
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 221 place count 1269 transition count 2723
Iterating global reduction 2 with 1 rules applied. Total rules applied 222 place count 1269 transition count 2723
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 276 place count 1242 transition count 2696
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 292 place count 1226 transition count 2680
Iterating global reduction 2 with 16 rules applied. Total rules applied 308 place count 1226 transition count 2680
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 324 place count 1210 transition count 2632
Iterating global reduction 2 with 16 rules applied. Total rules applied 340 place count 1210 transition count 2632
Applied a total of 340 rules in 565 ms. Remains 1210 /1380 variables (removed 170) and now considering 2632/2892 (removed 260) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 576 ms. Remains : 1210/1380 places, 2632/2892 transitions.
[2023-03-22 12:05:24] [INFO ] Flatten gal took : 109 ms
[2023-03-22 12:05:24] [INFO ] Flatten gal took : 143 ms
[2023-03-22 12:05:24] [INFO ] Input system was already deterministic with 2632 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1380/1380 places, 2892/2892 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 1380 transition count 2871
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 1359 transition count 2871
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 36 Pre rules applied. Total rules applied 42 place count 1359 transition count 2835
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 114 place count 1323 transition count 2835
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 146 place count 1291 transition count 2787
Iterating global reduction 2 with 32 rules applied. Total rules applied 178 place count 1291 transition count 2787
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 178 place count 1291 transition count 2786
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 180 place count 1290 transition count 2786
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 202 place count 1268 transition count 2724
Iterating global reduction 2 with 22 rules applied. Total rules applied 224 place count 1268 transition count 2724
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 225 place count 1267 transition count 2721
Iterating global reduction 2 with 1 rules applied. Total rules applied 226 place count 1267 transition count 2721
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 280 place count 1240 transition count 2694
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 296 place count 1224 transition count 2678
Iterating global reduction 2 with 16 rules applied. Total rules applied 312 place count 1224 transition count 2678
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 328 place count 1208 transition count 2630
Iterating global reduction 2 with 16 rules applied. Total rules applied 344 place count 1208 transition count 2630
Applied a total of 344 rules in 632 ms. Remains 1208 /1380 variables (removed 172) and now considering 2630/2892 (removed 262) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 632 ms. Remains : 1208/1380 places, 2630/2892 transitions.
[2023-03-22 12:05:25] [INFO ] Flatten gal took : 54 ms
[2023-03-22 12:05:25] [INFO ] Flatten gal took : 62 ms
[2023-03-22 12:05:25] [INFO ] Input system was already deterministic with 2630 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 2892/2892 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 1332 transition count 2826
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 1332 transition count 2826
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 133 place count 1295 transition count 2751
Iterating global reduction 0 with 37 rules applied. Total rules applied 170 place count 1295 transition count 2751
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 187 place count 1278 transition count 2700
Iterating global reduction 0 with 17 rules applied. Total rules applied 204 place count 1278 transition count 2700
Applied a total of 204 rules in 203 ms. Remains 1278 /1380 variables (removed 102) and now considering 2700/2892 (removed 192) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 203 ms. Remains : 1278/1380 places, 2700/2892 transitions.
[2023-03-22 12:05:26] [INFO ] Flatten gal took : 60 ms
[2023-03-22 12:05:26] [INFO ] Flatten gal took : 91 ms
[2023-03-22 12:05:26] [INFO ] Input system was already deterministic with 2700 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 2892/2892 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 1338 transition count 2834
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 1338 transition count 2834
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 116 place count 1306 transition count 2764
Iterating global reduction 0 with 32 rules applied. Total rules applied 148 place count 1306 transition count 2764
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 161 place count 1293 transition count 2725
Iterating global reduction 0 with 13 rules applied. Total rules applied 174 place count 1293 transition count 2725
Applied a total of 174 rules in 160 ms. Remains 1293 /1380 variables (removed 87) and now considering 2725/2892 (removed 167) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 160 ms. Remains : 1293/1380 places, 2725/2892 transitions.
[2023-03-22 12:05:26] [INFO ] Flatten gal took : 103 ms
[2023-03-22 12:05:26] [INFO ] Flatten gal took : 68 ms
[2023-03-22 12:05:26] [INFO ] Input system was already deterministic with 2725 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1380/1380 places, 2892/2892 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 1380 transition count 2872
Reduce places removed 20 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 21 rules applied. Total rules applied 41 place count 1360 transition count 2871
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 42 place count 1359 transition count 2871
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 35 Pre rules applied. Total rules applied 42 place count 1359 transition count 2836
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 3 with 70 rules applied. Total rules applied 112 place count 1324 transition count 2836
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 144 place count 1292 transition count 2786
Iterating global reduction 3 with 32 rules applied. Total rules applied 176 place count 1292 transition count 2786
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 176 place count 1292 transition count 2785
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 178 place count 1291 transition count 2785
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 199 place count 1270 transition count 2726
Iterating global reduction 3 with 21 rules applied. Total rules applied 220 place count 1270 transition count 2726
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 221 place count 1269 transition count 2723
Iterating global reduction 3 with 1 rules applied. Total rules applied 222 place count 1269 transition count 2723
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 3 with 54 rules applied. Total rules applied 276 place count 1242 transition count 2696
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 292 place count 1226 transition count 2680
Iterating global reduction 3 with 16 rules applied. Total rules applied 308 place count 1226 transition count 2680
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 324 place count 1210 transition count 2632
Iterating global reduction 3 with 16 rules applied. Total rules applied 340 place count 1210 transition count 2632
Applied a total of 340 rules in 470 ms. Remains 1210 /1380 variables (removed 170) and now considering 2632/2892 (removed 260) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 485 ms. Remains : 1210/1380 places, 2632/2892 transitions.
[2023-03-22 12:05:27] [INFO ] Flatten gal took : 58 ms
[2023-03-22 12:05:27] [INFO ] Flatten gal took : 81 ms
[2023-03-22 12:05:27] [INFO ] Input system was already deterministic with 2632 transitions.
Finished random walk after 3043 steps, including 129 resets, run visited all 1 properties in 16 ms. (steps per millisecond=190 )
FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 1380/1380 places, 2892/2892 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 1380 transition count 2872
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 40 place count 1360 transition count 2872
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 40 place count 1360 transition count 2837
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 110 place count 1325 transition count 2837
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 142 place count 1293 transition count 2787
Iterating global reduction 2 with 32 rules applied. Total rules applied 174 place count 1293 transition count 2787
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 174 place count 1293 transition count 2786
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 176 place count 1292 transition count 2786
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 197 place count 1271 transition count 2727
Iterating global reduction 2 with 21 rules applied. Total rules applied 218 place count 1271 transition count 2727
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 219 place count 1270 transition count 2724
Iterating global reduction 2 with 1 rules applied. Total rules applied 220 place count 1270 transition count 2724
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 272 place count 1244 transition count 2698
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 287 place count 1229 transition count 2683
Iterating global reduction 2 with 15 rules applied. Total rules applied 302 place count 1229 transition count 2683
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 317 place count 1214 transition count 2638
Iterating global reduction 2 with 15 rules applied. Total rules applied 332 place count 1214 transition count 2638
Applied a total of 332 rules in 400 ms. Remains 1214 /1380 variables (removed 166) and now considering 2638/2892 (removed 254) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 400 ms. Remains : 1214/1380 places, 2638/2892 transitions.
[2023-03-22 12:05:28] [INFO ] Flatten gal took : 50 ms
[2023-03-22 12:05:28] [INFO ] Flatten gal took : 57 ms
[2023-03-22 12:05:28] [INFO ] Input system was already deterministic with 2638 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 2892/2892 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 1331 transition count 2825
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 1331 transition count 2825
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 136 place count 1293 transition count 2747
Iterating global reduction 0 with 38 rules applied. Total rules applied 174 place count 1293 transition count 2747
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 191 place count 1276 transition count 2696
Iterating global reduction 0 with 17 rules applied. Total rules applied 208 place count 1276 transition count 2696
Applied a total of 208 rules in 173 ms. Remains 1276 /1380 variables (removed 104) and now considering 2696/2892 (removed 196) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 173 ms. Remains : 1276/1380 places, 2696/2892 transitions.
[2023-03-22 12:05:28] [INFO ] Flatten gal took : 58 ms
[2023-03-22 12:05:28] [INFO ] Flatten gal took : 65 ms
[2023-03-22 12:05:28] [INFO ] Input system was already deterministic with 2696 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1380/1380 places, 2892/2892 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 1380 transition count 2871
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 1359 transition count 2871
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 36 Pre rules applied. Total rules applied 42 place count 1359 transition count 2835
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 114 place count 1323 transition count 2835
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 146 place count 1291 transition count 2785
Iterating global reduction 2 with 32 rules applied. Total rules applied 178 place count 1291 transition count 2785
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 178 place count 1291 transition count 2784
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 180 place count 1290 transition count 2784
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 202 place count 1268 transition count 2722
Iterating global reduction 2 with 22 rules applied. Total rules applied 224 place count 1268 transition count 2722
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 225 place count 1267 transition count 2719
Iterating global reduction 2 with 1 rules applied. Total rules applied 226 place count 1267 transition count 2719
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 280 place count 1240 transition count 2692
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 296 place count 1224 transition count 2676
Iterating global reduction 2 with 16 rules applied. Total rules applied 312 place count 1224 transition count 2676
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 328 place count 1208 transition count 2628
Iterating global reduction 2 with 16 rules applied. Total rules applied 344 place count 1208 transition count 2628
Applied a total of 344 rules in 370 ms. Remains 1208 /1380 variables (removed 172) and now considering 2628/2892 (removed 264) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 370 ms. Remains : 1208/1380 places, 2628/2892 transitions.
[2023-03-22 12:05:29] [INFO ] Flatten gal took : 48 ms
[2023-03-22 12:05:29] [INFO ] Flatten gal took : 56 ms
[2023-03-22 12:05:29] [INFO ] Input system was already deterministic with 2628 transitions.
[2023-03-22 12:05:29] [INFO ] Flatten gal took : 71 ms
[2023-03-22 12:05:29] [INFO ] Flatten gal took : 70 ms
[2023-03-22 12:05:29] [INFO ] Export to MCC of 8 properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2023-03-22 12:05:29] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1380 places, 2892 transitions and 12801 arcs took 20 ms.
Total runtime 126013 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT MultiCrashLeafsetExtension-PT-S16C03
BK_EXAMINATION: CTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/370
CTLFireability

FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

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

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

FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

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

FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679486739334

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/370/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/370/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/370/CTLFireability.xml
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:322
lola: rewrite Frontend/Parser/formula_rewrite.k:337
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: RELEASE
lola: RELEASE
lola: RELEASE
lola: rewrite Frontend/Parser/formula_rewrite.k:475
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 1.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: LAUNCH task # 30 (type EXCL) for 29 MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-15
lola: time limit : 359 sec
lola: memory limit: 32 pages
lola: FINISHED task # 30 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-15
lola: result : false
lola: markings : 23
lola: fired transitions : 113
lola: time used : 0.000000
lola: memory pages used : 1
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 32 (type EXCL) for 6 MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-04
lola: time limit : 399 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:810
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: rewrite Frontend/Parser/formula_rewrite.k:715
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:661
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:666
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:661
lola: rewrite Frontend/Parser/formula_rewrite.k:668
lola: rewrite Frontend/Parser/formula_rewrite.k:668
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 36 (type FNDP) for 12 MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 37 (type EQUN) for 12 MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 39 (type SRCH) for 12 MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 39 (type SRCH) for MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-09
lola: result : unknown
lola: time used : 0.000000
lola: memory pages used : 1
lola: FINISHED task # 36 (type FNDP) for MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-09
lola: result : true
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 37 (type EQUN) for MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-09 (obsolete)
sara: try reading problem file /home/mcc/execution/370/CTLFireability-37.sara.
sara: place or transition ordering is non-deterministic

lola: FINISHED task # 37 (type EQUN) for MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-09
lola: result : true
lola: FINISHED task # 32 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-04
lola: result : true
lola: markings : 126351
lola: fired transitions : 161890
lola: time used : 2.000000
lola: memory pages used : 2
lola: LAUNCH task # 27 (type EXCL) for 26 MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-14
lola: time limit : 599 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-04: EFAG false tscc_search
MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-15: CTL false CTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-00: EG 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-02: CTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-06: EXEG 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-09: DISJ 0 1 0 0 6 0 0 2
MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-13: SP ECTL 0 1 0 0 1 0 0 0
MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-14: CTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
27 CTL EXCL 1/599 1/32 MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-14 28725 m, 5745 m/sec, 63977 t fired, .

Time elapsed: 6 secs. Pages in use: 2
# running tasks: 1 of 4 Visible: 8
lola: FINISHED task # 27 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-14
lola: result : true
lola: markings : 143789
lola: fired transitions : 323118
lola: time used : 3.000000
lola: memory pages used : 2
lola: LAUNCH task # 15 (type EXCL) for 12 MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-09
lola: time limit : 718 sec
lola: memory limit: 32 pages
lola: FINISHED task # 15 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-09
lola: result : true
lola: markings : 16163
lola: fired transitions : 19835
lola: time used : 1.000000
lola: memory pages used : 1
lola: LAUNCH task # 10 (type EXCL) for 9 MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-06
lola: time limit : 897 sec
lola: memory limit: 32 pages
lola: FINISHED task # 10 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-06
lola: result : false
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 34 (type EXCL) for 23 MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-13
lola: time limit : 1197 sec
lola: memory limit: 32 pages
lola: FINISHED task # 34 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-13
lola: result : false
lola: markings : 1436
lola: fired transitions : 1798
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 1 (type EXCL) for 0 MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-00
lola: time limit : 1795 sec
lola: memory limit: 32 pages
lola: FINISHED task # 1 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-00
lola: result : true
lola: markings : 24
lola: fired transitions : 23
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 4 (type EXCL) for 3 MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-02
lola: time limit : 3591 sec
lola: memory limit: 32 pages
lola: FINISHED task # 4 (type EXCL) for MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-02
lola: result : false
lola: markings : 23
lola: fired transitions : 71
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-00: EG true state space / EG
MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-02: CTL false CTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-04: EFAG false tscc_search
MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-06: EXEG false state space /EXEG
MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-09: DISJ true CTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-13: SP ECTL true LTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-14: CTL true CTL model checker
MultiCrashLeafsetExtension-PT-S16C03-CTLFireability-15: CTL false CTL model checker


Time elapsed: 9 secs. Pages in use: 2

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S16C03"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool lolaxred"
echo " Input is MultiCrashLeafsetExtension-PT-S16C03, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r231-tall-167856416500754"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C03.tgz
mv MultiCrashLeafsetExtension-PT-S16C03 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;