About the Execution of Marcie+red for MultiCrashLeafsetExtension-PT-S16C02
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 6154.084 | 3600000.00 | 3652609.00 | 13162.70 | TFT?????TF?T?TTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r234-tall-167856420700745.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is MultiCrashLeafsetExtension-PT-S16C02, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-167856420700745
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.5M
-rw-r--r-- 1 mcc users 12K Feb 26 03:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 26 03:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Feb 26 03:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 03:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.9K Feb 25 16:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 27K Feb 26 03:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 162K Feb 26 03:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Feb 26 03:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Feb 26 03:21 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 3.0M 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-S16C02-CTLCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679581286069
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=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C02
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-23 14:21:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-23 14:21:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 14:21:27] [INFO ] Load time of PNML (sax parser for PT used): 184 ms
[2023-03-23 14:21:27] [INFO ] Transformed 2952 places.
[2023-03-23 14:21:27] [INFO ] Transformed 4255 transitions.
[2023-03-23 14:21:27] [INFO ] Parsed PT model containing 2952 places and 4255 transitions and 17902 arcs in 271 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Support contains 144 out of 2952 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2952/2952 places, 4255/4255 transitions.
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 2929 transition count 4255
Discarding 517 places :
Symmetric choice reduction at 1 with 517 rule applications. Total rules 540 place count 2412 transition count 3738
Iterating global reduction 1 with 517 rules applied. Total rules applied 1057 place count 2412 transition count 3738
Discarding 427 places :
Symmetric choice reduction at 1 with 427 rule applications. Total rules 1484 place count 1985 transition count 3311
Iterating global reduction 1 with 427 rules applied. Total rules applied 1911 place count 1985 transition count 3311
Discarding 173 places :
Symmetric choice reduction at 1 with 173 rule applications. Total rules 2084 place count 1812 transition count 2965
Iterating global reduction 1 with 173 rules applied. Total rules applied 2257 place count 1812 transition count 2965
Applied a total of 2257 rules in 974 ms. Remains 1812 /2952 variables (removed 1140) and now considering 2965/4255 (removed 1290) transitions.
[2023-03-23 14:21:28] [INFO ] Flow matrix only has 2693 transitions (discarded 272 similar events)
// Phase 1: matrix 2693 rows 1812 cols
[2023-03-23 14:21:28] [INFO ] Computed 398 place invariants in 121 ms
[2023-03-23 14:21:31] [INFO ] Implicit Places using invariants in 2370 ms returned [4, 8, 12, 16, 23, 30, 42, 53, 66, 81, 97, 130, 143, 153, 160, 167, 170, 181, 188, 193, 198, 203, 212, 223, 234, 247, 261, 275, 276, 288, 297, 304, 309, 312, 314, 325, 337, 339, 352, 361, 372, 386, 398, 411, 412, 421, 428, 433, 436, 441, 444, 455, 462, 465, 467, 469, 471, 477, 482, 489, 498, 508, 518, 519, 520, 527, 532, 535, 538, 540, 543, 554, 561, 565, 566, 568, 570, 574, 577, 582, 589, 597, 605, 607, 613, 616, 618, 622, 625, 627, 638, 645, 648, 649, 650, 652, 654, 656, 658, 661, 666, 672, 678, 680, 683, 685, 689, 691, 693, 695, 706, 713, 716, 717, 718, 720, 722, 724, 726, 731, 735, 739, 740, 741, 745, 748, 750, 752, 754, 765, 772, 777, 782, 784, 788, 790, 794, 796, 799, 801, 803, 805, 807, 809, 815, 826, 829, 833, 837, 838, 840, 844, 846, 850, 852, 854, 857, 861, 862, 866, 869, 874, 876, 880, 892, 899, 902, 903, 904, 906, 909, 912, 914, 916, 918, 920, 925, 932, 938, 940, 942, 953, 960, 964, 965, 967, 969, 971, 973, 977, 979, 982, 987, 990, 995, 1000, 1002, 1004, 1006, 1008, 1019, 1026, 1032, 1036, 1038, 1043, 1045, 1047, 1050, 1058, 1067, 1075, 1079, 1082, 1084, 1086, 1088, 1099, 1106, 1110, 1111, 1115, 1117, 1119, 1135, 1142, 1151, 1153, 1162, 1167, 1170, 1172, 1174, 1176, 1187, 1194, 1198, 1199, 1203, 1205, 1207, 1210, 1215, 1222, 1234, 1246, 1247, 1256, 1263, 1271, 1274, 1276, 1280, 1291, 1298, 1301, 1302, 1303, 1305, 1307, 1311, 1316, 1323, 1332, 1343, 1357, 1358, 1369, 1378, 1387, 1395, 1398, 1400, 1411, 1418, 1421, 1423, 1427, 1430, 1435, 1445, 1454, 1465, 1478, 1495, 1511, 1522, 1531, 1538, 1543, 1546, 1560, 1562, 1566, 1570, 1571, 1577, 1582, 1598, 1609, 1622, 1637, 1655, 1656, 1671, 1684, 1695, 1705, 1712, 1719, 1731]
Discarding 311 places :
Implicit Place search using SMT only with invariants took 2405 ms to find 311 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1501/2952 places, 2965/4255 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 1474 transition count 2938
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 1474 transition count 2938
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 80 place count 1448 transition count 2912
Iterating global reduction 0 with 26 rules applied. Total rules applied 106 place count 1448 transition count 2912
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 131 place count 1423 transition count 2887
Iterating global reduction 0 with 25 rules applied. Total rules applied 156 place count 1423 transition count 2887
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 158 place count 1421 transition count 2883
Iterating global reduction 0 with 2 rules applied. Total rules applied 160 place count 1421 transition count 2883
Applied a total of 160 rules in 188 ms. Remains 1421 /1501 variables (removed 80) and now considering 2883/2965 (removed 82) transitions.
[2023-03-23 14:21:31] [INFO ] Flow matrix only has 2611 transitions (discarded 272 similar events)
// Phase 1: matrix 2611 rows 1421 cols
[2023-03-23 14:21:31] [INFO ] Computed 87 place invariants in 40 ms
[2023-03-23 14:21:32] [INFO ] Implicit Places using invariants in 1160 ms returned []
[2023-03-23 14:21:32] [INFO ] Flow matrix only has 2611 transitions (discarded 272 similar events)
[2023-03-23 14:21:32] [INFO ] Invariant cache hit.
[2023-03-23 14:21:33] [INFO ] State equation strengthened by 915 read => feed constraints.
[2023-03-23 14:21:45] [INFO ] Implicit Places using invariants and state equation in 13389 ms returned []
Implicit Place search using SMT with State Equation took 14553 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1421/2952 places, 2883/4255 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 18121 ms. Remains : 1421/2952 places, 2883/4255 transitions.
Support contains 144 out of 1421 places after structural reductions.
[2023-03-23 14:21:46] [INFO ] Flatten gal took : 196 ms
[2023-03-23 14:21:46] [INFO ] Flatten gal took : 142 ms
[2023-03-23 14:21:46] [INFO ] Input system was already deterministic with 2883 transitions.
Support contains 143 out of 1421 places (down from 144) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 468 resets, run finished after 523 ms. (steps per millisecond=19 ) properties (out of 89) seen :36
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 53) seen :1
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 52) seen :1
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 51) seen :1
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Running SMT prover for 50 properties.
[2023-03-23 14:21:47] [INFO ] Flow matrix only has 2611 transitions (discarded 272 similar events)
[2023-03-23 14:21:47] [INFO ] Invariant cache hit.
[2023-03-23 14:21:49] [INFO ] After 1403ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:50
[2023-03-23 14:21:50] [INFO ] [Nat]Absence check using 33 positive place invariants in 29 ms returned sat
[2023-03-23 14:21:50] [INFO ] [Nat]Absence check using 33 positive and 54 generalized place invariants in 13 ms returned sat
[2023-03-23 14:21:53] [INFO ] After 2405ms SMT Verify possible using state equation in natural domain returned unsat :33 sat :17
[2023-03-23 14:21:53] [INFO ] State equation strengthened by 915 read => feed constraints.
[2023-03-23 14:21:54] [INFO ] After 1179ms SMT Verify possible using 915 Read/Feed constraints in natural domain returned unsat :45 sat :5
[2023-03-23 14:21:55] [INFO ] Deduced a trap composed of 371 places in 632 ms of which 12 ms to minimize.
[2023-03-23 14:21:55] [INFO ] Deduced a trap composed of 431 places in 644 ms of which 2 ms to minimize.
[2023-03-23 14:21:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1513 ms
[2023-03-23 14:21:56] [INFO ] After 3555ms SMT Verify possible using trap constraints in natural domain returned unsat :45 sat :5
Attempting to minimize the solution found.
Minimization took 565 ms.
[2023-03-23 14:21:57] [INFO ] After 8178ms SMT Verify possible using all constraints in natural domain returned unsat :45 sat :5
Fused 50 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 14 ms.
Support contains 9 out of 1421 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1421/1421 places, 2883/2883 transitions.
Graph (complete) has 6137 edges and 1421 vertex of which 1420 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.8 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 0 with 27 rules applied. Total rules applied 28 place count 1420 transition count 2856
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 55 place count 1393 transition count 2856
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 55 place count 1393 transition count 2822
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 123 place count 1359 transition count 2822
Discarding 48 places :
Symmetric choice reduction at 2 with 48 rule applications. Total rules 171 place count 1311 transition count 2758
Iterating global reduction 2 with 48 rules applied. Total rules applied 219 place count 1311 transition count 2758
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 250 place count 1280 transition count 2698
Iterating global reduction 2 with 31 rules applied. Total rules applied 281 place count 1280 transition count 2698
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 4 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 331 place count 1255 transition count 2673
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 350 place count 1236 transition count 2654
Iterating global reduction 2 with 19 rules applied. Total rules applied 369 place count 1236 transition count 2654
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 388 place count 1217 transition count 2616
Iterating global reduction 2 with 19 rules applied. Total rules applied 407 place count 1217 transition count 2616
Free-agglomeration rule (complex) applied 160 times.
Iterating global reduction 2 with 160 rules applied. Total rules applied 567 place count 1217 transition count 2672
Reduce places removed 160 places and 0 transitions.
Iterating post reduction 2 with 160 rules applied. Total rules applied 727 place count 1057 transition count 2672
Partial Free-agglomeration rule applied 34 times.
Drop transitions removed 34 transitions
Iterating global reduction 3 with 34 rules applied. Total rules applied 761 place count 1057 transition count 2672
Applied a total of 761 rules in 612 ms. Remains 1057 /1421 variables (removed 364) and now considering 2672/2883 (removed 211) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 613 ms. Remains : 1057/1421 places, 2672/2883 transitions.
Incomplete random walk after 10000 steps, including 815 resets, run finished after 242 ms. (steps per millisecond=41 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 78 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 76 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 76 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-23 14:21:58] [INFO ] Flow matrix only has 2275 transitions (discarded 397 similar events)
// Phase 1: matrix 2275 rows 1057 cols
[2023-03-23 14:21:58] [INFO ] Computed 86 place invariants in 25 ms
[2023-03-23 14:21:58] [INFO ] After 169ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-23 14:21:58] [INFO ] [Nat]Absence check using 32 positive place invariants in 21 ms returned sat
[2023-03-23 14:21:58] [INFO ] [Nat]Absence check using 32 positive and 54 generalized place invariants in 12 ms returned sat
[2023-03-23 14:21:59] [INFO ] After 995ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-23 14:21:59] [INFO ] State equation strengthened by 1067 read => feed constraints.
[2023-03-23 14:22:00] [INFO ] After 956ms SMT Verify possible using 1067 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-23 14:22:01] [INFO ] Deduced a trap composed of 119 places in 456 ms of which 3 ms to minimize.
[2023-03-23 14:22:02] [INFO ] Deduced a trap composed of 94 places in 507 ms of which 1 ms to minimize.
[2023-03-23 14:22:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1155 ms
[2023-03-23 14:22:02] [INFO ] After 2640ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 418 ms.
[2023-03-23 14:22:03] [INFO ] After 4346ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 16 ms.
Support contains 7 out of 1057 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1057/1057 places, 2672/2672 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1057 transition count 2694
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 1056 transition count 2694
Applied a total of 2 rules in 155 ms. Remains 1056 /1057 variables (removed 1) and now considering 2694/2672 (removed -22) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 156 ms. Remains : 1056/1057 places, 2694/2672 transitions.
Incomplete random walk after 10000 steps, including 829 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 76 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 76 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-23 14:22:03] [INFO ] Flow matrix only has 2297 transitions (discarded 397 similar events)
// Phase 1: matrix 2297 rows 1056 cols
[2023-03-23 14:22:03] [INFO ] Computed 86 place invariants in 21 ms
[2023-03-23 14:22:03] [INFO ] After 128ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-23 14:22:03] [INFO ] [Nat]Absence check using 32 positive place invariants in 24 ms returned sat
[2023-03-23 14:22:03] [INFO ] [Nat]Absence check using 32 positive and 54 generalized place invariants in 9 ms returned sat
[2023-03-23 14:22:04] [INFO ] After 740ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-23 14:22:04] [INFO ] State equation strengthened by 1090 read => feed constraints.
[2023-03-23 14:22:05] [INFO ] After 897ms SMT Verify possible using 1090 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-23 14:22:06] [INFO ] Deduced a trap composed of 121 places in 426 ms of which 2 ms to minimize.
[2023-03-23 14:22:06] [INFO ] Deduced a trap composed of 100 places in 460 ms of which 1 ms to minimize.
[2023-03-23 14:22:06] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1083 ms
[2023-03-23 14:22:06] [INFO ] After 2192ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 238 ms.
[2023-03-23 14:22:06] [INFO ] After 3385ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 3 ms.
Support contains 5 out of 1056 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1056/1056 places, 2694/2694 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1056 transition count 2693
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1055 transition count 2693
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 3 place count 1055 transition count 2693
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 4 place count 1054 transition count 2692
Iterating global reduction 2 with 1 rules applied. Total rules applied 5 place count 1054 transition count 2692
Applied a total of 5 rules in 139 ms. Remains 1054 /1056 variables (removed 2) and now considering 2692/2694 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 139 ms. Remains : 1054/1056 places, 2692/2694 transitions.
Incomplete random walk after 10000 steps, including 829 resets, run finished after 171 ms. (steps per millisecond=58 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 78 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 77 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 2) seen :0
Probably explored full state space saw : 14300 states, properties seen :0
Probabilistic random walk after 33021 steps, saw 14300 distinct states, run finished after 1403 ms. (steps per millisecond=23 ) properties seen :0
Explored full state space saw : 14300 states, properties seen :0
Exhaustive walk after 33021 steps, saw 14300 distinct states, run finished after 1393 ms. (steps per millisecond=23 ) properties seen :0
Successfully simplified 47 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 3 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 14:22:10] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-23 14:22:10] [INFO ] Flatten gal took : 98 ms
FORMULA MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 14:22:10] [INFO ] Flatten gal took : 99 ms
[2023-03-23 14:22:10] [INFO ] Input system was already deterministic with 2883 transitions.
Support contains 25 out of 1421 places (down from 29) after GAL structural reductions.
FORMULA MultiCrashLeafsetExtension-PT-S16C02-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 589 stabilizing places and 1250 stable transitions
Graph (complete) has 8964 edges and 1421 vertex of which 1420 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.23 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 1421/1421 places, 2883/2883 transitions.
Graph (complete) has 8964 edges and 1421 vertex of which 1420 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.9 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 0 with 29 rules applied. Total rules applied 30 place count 1420 transition count 2854
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 59 place count 1391 transition count 2854
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 59 place count 1391 transition count 2819
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 129 place count 1356 transition count 2819
Discarding 47 places :
Symmetric choice reduction at 2 with 47 rule applications. Total rules 176 place count 1309 transition count 2758
Iterating global reduction 2 with 47 rules applied. Total rules applied 223 place count 1309 transition count 2758
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 256 place count 1276 transition count 2696
Iterating global reduction 2 with 33 rules applied. Total rules applied 289 place count 1276 transition count 2696
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 291 place count 1274 transition count 2692
Iterating global reduction 2 with 2 rules applied. Total rules applied 293 place count 1274 transition count 2692
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 2 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 343 place count 1249 transition count 2667
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 363 place count 1229 transition count 2647
Iterating global reduction 2 with 20 rules applied. Total rules applied 383 place count 1229 transition count 2647
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 403 place count 1209 transition count 2607
Iterating global reduction 2 with 20 rules applied. Total rules applied 423 place count 1209 transition count 2607
Applied a total of 423 rules in 436 ms. Remains 1209 /1421 variables (removed 212) and now considering 2607/2883 (removed 276) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 436 ms. Remains : 1209/1421 places, 2607/2883 transitions.
[2023-03-23 14:22:11] [INFO ] Flatten gal took : 66 ms
[2023-03-23 14:22:11] [INFO ] Flatten gal took : 72 ms
[2023-03-23 14:22:11] [INFO ] Input system was already deterministic with 2607 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1421/1421 places, 2883/2883 transitions.
Graph (complete) has 8964 edges and 1421 vertex of which 1420 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 0 with 29 rules applied. Total rules applied 30 place count 1420 transition count 2854
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 59 place count 1391 transition count 2854
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 59 place count 1391 transition count 2819
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 129 place count 1356 transition count 2819
Discarding 48 places :
Symmetric choice reduction at 2 with 48 rule applications. Total rules 177 place count 1308 transition count 2755
Iterating global reduction 2 with 48 rules applied. Total rules applied 225 place count 1308 transition count 2755
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 257 place count 1276 transition count 2695
Iterating global reduction 2 with 32 rules applied. Total rules applied 289 place count 1276 transition count 2695
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 291 place count 1274 transition count 2691
Iterating global reduction 2 with 2 rules applied. Total rules applied 293 place count 1274 transition count 2691
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 343 place count 1249 transition count 2666
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 363 place count 1229 transition count 2646
Iterating global reduction 2 with 20 rules applied. Total rules applied 383 place count 1229 transition count 2646
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 403 place count 1209 transition count 2606
Iterating global reduction 2 with 20 rules applied. Total rules applied 423 place count 1209 transition count 2606
Applied a total of 423 rules in 364 ms. Remains 1209 /1421 variables (removed 212) and now considering 2606/2883 (removed 277) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 366 ms. Remains : 1209/1421 places, 2606/2883 transitions.
[2023-03-23 14:22:11] [INFO ] Flatten gal took : 62 ms
[2023-03-23 14:22:11] [INFO ] Flatten gal took : 74 ms
[2023-03-23 14:22:11] [INFO ] Input system was already deterministic with 2606 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1421/1421 places, 2883/2883 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1420 transition count 2883
Discarding 70 places :
Symmetric choice reduction at 1 with 70 rule applications. Total rules 71 place count 1350 transition count 2797
Iterating global reduction 1 with 70 rules applied. Total rules applied 141 place count 1350 transition count 2797
Discarding 54 places :
Symmetric choice reduction at 1 with 54 rule applications. Total rules 195 place count 1296 transition count 2716
Iterating global reduction 1 with 54 rules applied. Total rules applied 249 place count 1296 transition count 2716
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 276 place count 1269 transition count 2665
Iterating global reduction 1 with 27 rules applied. Total rules applied 303 place count 1269 transition count 2665
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 304 place count 1268 transition count 2663
Iterating global reduction 1 with 1 rules applied. Total rules applied 305 place count 1268 transition count 2663
Applied a total of 305 rules in 157 ms. Remains 1268 /1421 variables (removed 153) and now considering 2663/2883 (removed 220) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 158 ms. Remains : 1268/1421 places, 2663/2883 transitions.
[2023-03-23 14:22:12] [INFO ] Flatten gal took : 73 ms
[2023-03-23 14:22:12] [INFO ] Flatten gal took : 80 ms
[2023-03-23 14:22:12] [INFO ] Input system was already deterministic with 2663 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1421/1421 places, 2883/2883 transitions.
Graph (complete) has 8964 edges and 1421 vertex of which 1420 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 29 place count 1420 transition count 2855
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 57 place count 1392 transition count 2855
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 57 place count 1392 transition count 2820
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 127 place count 1357 transition count 2820
Discarding 48 places :
Symmetric choice reduction at 2 with 48 rule applications. Total rules 175 place count 1309 transition count 2756
Iterating global reduction 2 with 48 rules applied. Total rules applied 223 place count 1309 transition count 2756
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 254 place count 1278 transition count 2698
Iterating global reduction 2 with 31 rules applied. Total rules applied 285 place count 1278 transition count 2698
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 287 place count 1276 transition count 2694
Iterating global reduction 2 with 2 rules applied. Total rules applied 289 place count 1276 transition count 2694
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 339 place count 1251 transition count 2669
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 359 place count 1231 transition count 2649
Iterating global reduction 2 with 20 rules applied. Total rules applied 379 place count 1231 transition count 2649
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 399 place count 1211 transition count 2609
Iterating global reduction 2 with 20 rules applied. Total rules applied 419 place count 1211 transition count 2609
Applied a total of 419 rules in 324 ms. Remains 1211 /1421 variables (removed 210) and now considering 2609/2883 (removed 274) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 325 ms. Remains : 1211/1421 places, 2609/2883 transitions.
[2023-03-23 14:22:12] [INFO ] Flatten gal took : 57 ms
[2023-03-23 14:22:12] [INFO ] Flatten gal took : 66 ms
[2023-03-23 14:22:12] [INFO ] Input system was already deterministic with 2609 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1421/1421 places, 2883/2883 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1420 transition count 2883
Discarding 70 places :
Symmetric choice reduction at 1 with 70 rule applications. Total rules 71 place count 1350 transition count 2797
Iterating global reduction 1 with 70 rules applied. Total rules applied 141 place count 1350 transition count 2797
Discarding 54 places :
Symmetric choice reduction at 1 with 54 rule applications. Total rules 195 place count 1296 transition count 2716
Iterating global reduction 1 with 54 rules applied. Total rules applied 249 place count 1296 transition count 2716
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 276 place count 1269 transition count 2665
Iterating global reduction 1 with 27 rules applied. Total rules applied 303 place count 1269 transition count 2665
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 304 place count 1268 transition count 2663
Iterating global reduction 1 with 1 rules applied. Total rules applied 305 place count 1268 transition count 2663
Applied a total of 305 rules in 174 ms. Remains 1268 /1421 variables (removed 153) and now considering 2663/2883 (removed 220) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 175 ms. Remains : 1268/1421 places, 2663/2883 transitions.
[2023-03-23 14:22:13] [INFO ] Flatten gal took : 61 ms
[2023-03-23 14:22:13] [INFO ] Flatten gal took : 73 ms
[2023-03-23 14:22:13] [INFO ] Input system was already deterministic with 2663 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1421/1421 places, 2883/2883 transitions.
Graph (complete) has 8964 edges and 1421 vertex of which 1420 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 0 with 27 rules applied. Total rules applied 28 place count 1420 transition count 2856
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 55 place count 1393 transition count 2856
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 55 place count 1393 transition count 2821
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 125 place count 1358 transition count 2821
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 169 place count 1314 transition count 2762
Iterating global reduction 2 with 44 rules applied. Total rules applied 213 place count 1314 transition count 2762
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 242 place count 1285 transition count 2707
Iterating global reduction 2 with 29 rules applied. Total rules applied 271 place count 1285 transition count 2707
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 273 place count 1283 transition count 2703
Iterating global reduction 2 with 2 rules applied. Total rules applied 275 place count 1283 transition count 2703
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 2 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 325 place count 1258 transition count 2678
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 345 place count 1238 transition count 2658
Iterating global reduction 2 with 20 rules applied. Total rules applied 365 place count 1238 transition count 2658
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 385 place count 1218 transition count 2618
Iterating global reduction 2 with 20 rules applied. Total rules applied 405 place count 1218 transition count 2618
Applied a total of 405 rules in 359 ms. Remains 1218 /1421 variables (removed 203) and now considering 2618/2883 (removed 265) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 360 ms. Remains : 1218/1421 places, 2618/2883 transitions.
[2023-03-23 14:22:13] [INFO ] Flatten gal took : 55 ms
[2023-03-23 14:22:13] [INFO ] Flatten gal took : 62 ms
[2023-03-23 14:22:14] [INFO ] Input system was already deterministic with 2618 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1421/1421 places, 2883/2883 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1420 transition count 2883
Discarding 66 places :
Symmetric choice reduction at 1 with 66 rule applications. Total rules 67 place count 1354 transition count 2803
Iterating global reduction 1 with 66 rules applied. Total rules applied 133 place count 1354 transition count 2803
Discarding 52 places :
Symmetric choice reduction at 1 with 52 rule applications. Total rules 185 place count 1302 transition count 2725
Iterating global reduction 1 with 52 rules applied. Total rules applied 237 place count 1302 transition count 2725
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 263 place count 1276 transition count 2676
Iterating global reduction 1 with 26 rules applied. Total rules applied 289 place count 1276 transition count 2676
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 290 place count 1275 transition count 2674
Iterating global reduction 1 with 1 rules applied. Total rules applied 291 place count 1275 transition count 2674
Applied a total of 291 rules in 154 ms. Remains 1275 /1421 variables (removed 146) and now considering 2674/2883 (removed 209) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 155 ms. Remains : 1275/1421 places, 2674/2883 transitions.
[2023-03-23 14:22:14] [INFO ] Flatten gal took : 63 ms
[2023-03-23 14:22:14] [INFO ] Flatten gal took : 87 ms
[2023-03-23 14:22:14] [INFO ] Input system was already deterministic with 2674 transitions.
[2023-03-23 14:22:14] [INFO ] Flatten gal took : 69 ms
[2023-03-23 14:22:14] [INFO ] Flatten gal took : 70 ms
[2023-03-23 14:22:14] [INFO ] Export to MCC of 7 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-23 14:22:14] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1421 places, 2883 transitions and 12687 arcs took 18 ms.
Total runtime 47275 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only
Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets
authors: Alex Tovchigrechko (IDD package and CTL model checking)
Martin Schwarick (Symbolic numerical analysis and CSL model checking)
Christian Rohr (Simulative and approximative numerical model checking)
marcie@informatik.tu-cottbus.de
called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Net: Petri
(NrP: 1421 NrTr: 2883 NrArc: 12687)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.362sec
net check time: 0m 0.001sec
init dd package: 0m 2.751sec
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9987352 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16090752 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok
initing FirstDep: 0m 0.044sec
21273 38795 54530 85517 102528 137122 153567 196034 214826 236384 291444 311675 334363 367294 387085 411727 458944 483551 523000 593089 657102 746229
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-S16C02"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is MultiCrashLeafsetExtension-PT-S16C02, 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 r234-tall-167856420700745"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C02.tgz
mv MultiCrashLeafsetExtension-PT-S16C02 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 '
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 ;