fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r292-tall-162124156700617
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S16C08

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16248.644 3600000.00 2612391.00 545386.40 ??TF??F??TTF??F? normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r292-tall-162124156700617.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S16C08, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156700617
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 13M
-rw-r--r-- 1 mcc users 53K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 197K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 39K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 134K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.7K May 12 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 12 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K May 12 07:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 12 07:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 6.3K May 11 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K May 11 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 11 15:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K May 11 15:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 7 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 13M May 12 08:13 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-S16C08-CTLCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1621335524081

Running Version 0
[2021-05-18 10:58:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-18 10:58:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 10:58:46] [INFO ] Load time of PNML (sax parser for PT used): 450 ms
[2021-05-18 10:58:46] [INFO ] Transformed 6876 places.
[2021-05-18 10:58:46] [INFO ] Transformed 9571 transitions.
[2021-05-18 10:58:46] [INFO ] Parsed PT model containing 6876 places and 9571 transitions in 553 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 41 ms.
Support contains 1043 out of 6876 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 6876/6876 places, 9571/9571 transitions.
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 6845 transition count 9571
Discarding 1834 places :
Symmetric choice reduction at 1 with 1834 rule applications. Total rules 1865 place count 5011 transition count 7737
Iterating global reduction 1 with 1834 rules applied. Total rules applied 3699 place count 5011 transition count 7737
Discarding 1285 places :
Symmetric choice reduction at 1 with 1285 rule applications. Total rules 4984 place count 3726 transition count 6452
Iterating global reduction 1 with 1285 rules applied. Total rules applied 6269 place count 3726 transition count 6452
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 6272 place count 3723 transition count 6428
Iterating global reduction 1 with 3 rules applied. Total rules applied 6275 place count 3723 transition count 6428
Applied a total of 6275 rules in 1610 ms. Remains 3723 /6876 variables (removed 3153) and now considering 6428/9571 (removed 3143) transitions.
[2021-05-18 10:58:48] [INFO ] Flow matrix only has 6156 transitions (discarded 272 similar events)
// Phase 1: matrix 6156 rows 3723 cols
[2021-05-18 10:58:49] [INFO ] Computed 618 place invariants in 820 ms
[2021-05-18 10:58:50] [INFO ] Implicit Places using invariants in 2757 ms returned []
[2021-05-18 10:58:50] [INFO ] Flow matrix only has 6156 transitions (discarded 272 similar events)
// Phase 1: matrix 6156 rows 3723 cols
[2021-05-18 10:58:51] [INFO ] Computed 618 place invariants in 193 ms
[2021-05-18 10:58:52] [INFO ] State equation strengthened by 2718 read => feed constraints.
[2021-05-18 10:59:05] [INFO ] Implicit Places using invariants and state equation in 14144 ms returned [4, 8, 36, 45, 92, 111, 184, 199, 211, 220, 233, 277, 284, 293, 296, 308, 318, 326, 339, 350, 365, 399, 402, 405, 421, 436, 444, 452, 456, 465, 503, 531, 544, 554, 567, 582, 599, 617, 655, 667, 676, 682, 689, 695, 737, 744, 756, 768, 778, 786, 796, 807, 820, 839, 850, 865, 872, 880, 887, 934, 946, 967, 974, 982, 996, 1007, 1024, 1036, 1043, 1051, 1058, 1067, 1077, 1116, 1124, 1129, 1136, 1147, 1156, 1165, 1179, 1193, 1200, 1207, 1216, 1227, 1233, 1244, 1253, 1259, 1298, 1305, 1309, 1317, 1323, 1332, 1334, 1343, 1361, 1368, 1374, 1390, 1397, 1405, 1411, 1470, 1473, 1476, 1486, 1493, 1509, 1513, 1517, 1522, 1533, 1540, 1545, 1554, 1566, 1571, 1581, 1622, 1624, 1628, 1641, 1651, 1656, 1667, 1671, 1677, 1692, 1694, 1701, 1711, 1717, 1728, 1731, 1736, 1740, 1780, 1787, 1801, 1809, 1813, 1821, 1829, 1840, 1844, 1850, 1864, 1881, 1886, 1893, 1899, 1904, 1951, 1965, 1973, 1979, 1990, 1994, 2003, 2021, 2029, 2037, 2050, 2057, 2064, 2109, 2116, 2127, 2142, 2149, 2157, 2161, 2180, 2187, 2197, 2208, 2216, 2223, 2228, 2239, 2277, 2284, 2295, 2303, 2309, 2315, 2321, 2329, 2338, 2350, 2370, 2381, 2405, 2410, 2417, 2457, 2464, 2473, 2476, 2483, 2491, 2500, 2508, 2520, 2546, 2566, 2577, 2595, 2602, 2610, 2612, 2620, 2670, 2675, 2683, 2692, 2698, 2720, 2734, 2751, 2765, 2768, 2772, 2790, 2803, 2812, 2829, 2835, 2872, 2879, 2892, 2900, 2910, 2920, 2946, 2962, 2979, 3021, 3041, 3052, 3079, 3119, 3121, 3125, 3138, 3152, 3163, 3176, 3188, 3203, 3219, 3264, 3286, 3302, 3330, 3341, 3355]
Discarding 260 places :
Implicit Place search using SMT with State Equation took 16939 ms to find 260 implicit places.
[2021-05-18 10:59:05] [INFO ] Flow matrix only has 6156 transitions (discarded 272 similar events)
// Phase 1: matrix 6156 rows 3463 cols
[2021-05-18 10:59:05] [INFO ] Computed 358 place invariants in 129 ms
[2021-05-18 10:59:09] [INFO ] Dead Transitions using invariants and state equation in 3920 ms returned []
Starting structural reductions, iteration 1 : 3463/6876 places, 6428/9571 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 3455 transition count 6420
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 3455 transition count 6420
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 22 place count 3449 transition count 6414
Iterating global reduction 0 with 6 rules applied. Total rules applied 28 place count 3449 transition count 6414
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 31 place count 3446 transition count 6411
Iterating global reduction 0 with 3 rules applied. Total rules applied 34 place count 3446 transition count 6411
Applied a total of 34 rules in 303 ms. Remains 3446 /3463 variables (removed 17) and now considering 6411/6428 (removed 17) transitions.
[2021-05-18 10:59:09] [INFO ] Flow matrix only has 6139 transitions (discarded 272 similar events)
// Phase 1: matrix 6139 rows 3446 cols
[2021-05-18 10:59:09] [INFO ] Computed 358 place invariants in 131 ms
[2021-05-18 10:59:12] [INFO ] Implicit Places using invariants in 3330 ms returned []
[2021-05-18 10:59:12] [INFO ] Flow matrix only has 6139 transitions (discarded 272 similar events)
// Phase 1: matrix 6139 rows 3446 cols
[2021-05-18 10:59:12] [INFO ] Computed 358 place invariants in 133 ms
[2021-05-18 10:59:13] [INFO ] State equation strengthened by 2718 read => feed constraints.
[2021-05-18 10:59:25] [INFO ] Implicit Places using invariants and state equation in 13102 ms returned []
Implicit Place search using SMT with State Equation took 16435 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 3446/6876 places, 6411/9571 transitions.
[2021-05-18 10:59:26] [INFO ] Flatten gal took : 453 ms
[2021-05-18 10:59:26] [INFO ] Flatten gal took : 281 ms
[2021-05-18 10:59:27] [INFO ] Input system was already deterministic with 6411 transitions.
Incomplete random walk after 100000 steps, including 1205 resets, run finished after 3133 ms. (steps per millisecond=31 ) properties (out of 110) seen :40
Running SMT prover for 70 properties.
[2021-05-18 10:59:30] [INFO ] Flow matrix only has 6139 transitions (discarded 272 similar events)
// Phase 1: matrix 6139 rows 3446 cols
[2021-05-18 10:59:30] [INFO ] Computed 358 place invariants in 154 ms
[2021-05-18 10:59:34] [INFO ] [Real]Absence check using 40 positive place invariants in 42 ms returned sat
[2021-05-18 10:59:34] [INFO ] [Real]Absence check using 40 positive and 318 generalized place invariants in 80 ms returned sat
[2021-05-18 10:59:34] [INFO ] SMT Verify possible in real domain returnedunsat :9 sat :0 real:61
[2021-05-18 10:59:37] [INFO ] [Nat]Absence check using 40 positive place invariants in 43 ms returned sat
[2021-05-18 10:59:37] [INFO ] [Nat]Absence check using 40 positive and 318 generalized place invariants in 83 ms returned sat
[2021-05-18 10:59:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 10:59:41] [INFO ] [Nat]Absence check using state equation in 4315 ms returned unsat :58 sat :12
[2021-05-18 10:59:41] [INFO ] State equation strengthened by 2718 read => feed constraints.
[2021-05-18 10:59:41] [INFO ] [Nat]Added 2718 Read/Feed constraints in 129 ms returned sat
[2021-05-18 11:00:08] [INFO ] SMT Verify possible in nat domain returned unsat :58 sat :9
Successfully simplified 67 atomic propositions for a total of 16 simplifications.
[2021-05-18 11:00:09] [INFO ] Initial state test concluded for 1 properties.
FORMULA MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Graph (complete) has 18787 edges and 3446 vertex of which 3441 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.38 ms
Discarding 5 places :
Also discarding 0 output transitions
Drop transitions removed 312 transitions
Trivial Post-agglo rules discarded 312 transitions
Performed 312 trivial Post agglomeration. Transition count delta: 312
Iterating post reduction 0 with 312 rules applied. Total rules applied 313 place count 3441 transition count 6099
Reduce places removed 312 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 318 rules applied. Total rules applied 631 place count 3129 transition count 6093
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 637 place count 3123 transition count 6093
Performed 251 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 251 Pre rules applied. Total rules applied 637 place count 3123 transition count 5842
Deduced a syphon composed of 251 places in 5 ms
Reduce places removed 251 places and 0 transitions.
Iterating global reduction 3 with 502 rules applied. Total rules applied 1139 place count 2872 transition count 5842
Discarding 403 places :
Symmetric choice reduction at 3 with 403 rule applications. Total rules 1542 place count 2469 transition count 5432
Iterating global reduction 3 with 403 rules applied. Total rules applied 1945 place count 2469 transition count 5432
Discarding 52 places :
Symmetric choice reduction at 3 with 52 rule applications. Total rules 1997 place count 2417 transition count 5030
Iterating global reduction 3 with 52 rules applied. Total rules applied 2049 place count 2417 transition count 5030
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 2 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 2137 place count 2373 transition count 4986
Discarding 191 places :
Symmetric choice reduction at 3 with 191 rule applications. Total rules 2328 place count 2182 transition count 4795
Iterating global reduction 3 with 191 rules applied. Total rules applied 2519 place count 2182 transition count 4795
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 2519 place count 2182 transition count 4794
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 2521 place count 2181 transition count 4794
Discarding 155 places :
Symmetric choice reduction at 3 with 155 rule applications. Total rules 2676 place count 2026 transition count 3554
Iterating global reduction 3 with 155 rules applied. Total rules applied 2831 place count 2026 transition count 3554
Applied a total of 2831 rules in 1004 ms. Remains 2026 /3446 variables (removed 1420) and now considering 3554/6411 (removed 2857) transitions.
[2021-05-18 11:00:10] [INFO ] Flatten gal took : 117 ms
[2021-05-18 11:00:10] [INFO ] Flatten gal took : 137 ms
[2021-05-18 11:00:10] [INFO ] Input system was already deterministic with 3554 transitions.
[2021-05-18 11:00:10] [INFO ] Flatten gal took : 128 ms
[2021-05-18 11:00:11] [INFO ] Flatten gal took : 123 ms
[2021-05-18 11:00:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality18073089473862406769.gal : 45 ms
[2021-05-18 11:00:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality1749823652898702688.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality18073089473862406769.gal, -t, CGAL, -ctl, /tmp/CTLCardinality1749823652898702688.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality18073089473862406769.gal -t CGAL -ctl /tmp/CTLCardinality1749823652898702688.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2021-05-18 11:00:41] [INFO ] Flatten gal took : 118 ms
[2021-05-18 11:00:41] [INFO ] Applying decomposition
[2021-05-18 11:00:41] [INFO ] Flatten gal took : 123 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph9452260562579136076.txt, -o, /tmp/graph9452260562579136076.bin, -w, /tmp/graph9452260562579136076.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph9452260562579136076.bin, -l, -1, -v, -w, /tmp/graph9452260562579136076.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 11:00:41] [INFO ] Decomposing Gal with order
[2021-05-18 11:00:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 11:00:42] [INFO ] Removed a total of 3247 redundant transitions.
[2021-05-18 11:00:42] [INFO ] Flatten gal took : 863 ms
[2021-05-18 11:00:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 420 labels/synchronizations in 180 ms.
[2021-05-18 11:00:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality15307542054966450423.gal : 25 ms
[2021-05-18 11:00:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality8395146502932185397.ctl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality15307542054966450423.gal, -t, CGAL, -ctl, /tmp/CTLCardinality8395146502932185397.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality15307542054966450423.gal -t CGAL -ctl /tmp/CTLCardinality8395146502932185397.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Graph (complete) has 18787 edges and 3446 vertex of which 3441 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.10 ms
Discarding 5 places :
Also discarding 0 output transitions
Drop transitions removed 325 transitions
Trivial Post-agglo rules discarded 325 transitions
Performed 325 trivial Post agglomeration. Transition count delta: 325
Iterating post reduction 0 with 325 rules applied. Total rules applied 326 place count 3441 transition count 6086
Reduce places removed 325 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 327 rules applied. Total rules applied 653 place count 3116 transition count 6084
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 655 place count 3114 transition count 6084
Performed 254 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 254 Pre rules applied. Total rules applied 655 place count 3114 transition count 5830
Deduced a syphon composed of 254 places in 4 ms
Reduce places removed 254 places and 0 transitions.
Iterating global reduction 3 with 508 rules applied. Total rules applied 1163 place count 2860 transition count 5830
Discarding 411 places :
Symmetric choice reduction at 3 with 411 rule applications. Total rules 1574 place count 2449 transition count 5412
Iterating global reduction 3 with 411 rules applied. Total rules applied 1985 place count 2449 transition count 5412
Discarding 56 places :
Symmetric choice reduction at 3 with 56 rule applications. Total rules 2041 place count 2393 transition count 4978
Iterating global reduction 3 with 56 rules applied. Total rules applied 2097 place count 2393 transition count 4978
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 2 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 2185 place count 2349 transition count 4934
Discarding 198 places :
Symmetric choice reduction at 3 with 198 rule applications. Total rules 2383 place count 2151 transition count 4736
Iterating global reduction 3 with 198 rules applied. Total rules applied 2581 place count 2151 transition count 4736
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 2581 place count 2151 transition count 4734
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 2585 place count 2149 transition count 4734
Discarding 164 places :
Symmetric choice reduction at 3 with 164 rule applications. Total rules 2749 place count 1985 transition count 3422
Iterating global reduction 3 with 164 rules applied. Total rules applied 2913 place count 1985 transition count 3422
Applied a total of 2913 rules in 904 ms. Remains 1985 /3446 variables (removed 1461) and now considering 3422/6411 (removed 2989) transitions.
[2021-05-18 11:01:14] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-18 11:01:14] [INFO ] Flatten gal took : 115 ms
FORMULA MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 11:01:15] [INFO ] Flatten gal took : 117 ms
[2021-05-18 11:01:15] [INFO ] Input system was already deterministic with 3422 transitions.
Graph (complete) has 18787 edges and 3446 vertex of which 3441 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.9 ms
Discarding 5 places :
Also discarding 0 output transitions
Drop transitions removed 332 transitions
Trivial Post-agglo rules discarded 332 transitions
Performed 332 trivial Post agglomeration. Transition count delta: 332
Iterating post reduction 0 with 332 rules applied. Total rules applied 333 place count 3441 transition count 6079
Reduce places removed 332 places and 0 transitions.
Iterating post reduction 1 with 332 rules applied. Total rules applied 665 place count 3109 transition count 6079
Performed 254 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 254 Pre rules applied. Total rules applied 665 place count 3109 transition count 5825
Deduced a syphon composed of 254 places in 4 ms
Reduce places removed 254 places and 0 transitions.
Iterating global reduction 2 with 508 rules applied. Total rules applied 1173 place count 2855 transition count 5825
Discarding 421 places :
Symmetric choice reduction at 2 with 421 rule applications. Total rules 1594 place count 2434 transition count 5397
Iterating global reduction 2 with 421 rules applied. Total rules applied 2015 place count 2434 transition count 5397
Discarding 57 places :
Symmetric choice reduction at 2 with 57 rule applications. Total rules 2072 place count 2377 transition count 4955
Iterating global reduction 2 with 57 rules applied. Total rules applied 2129 place count 2377 transition count 4955
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 3 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 88 rules applied. Total rules applied 2217 place count 2333 transition count 4911
Discarding 199 places :
Symmetric choice reduction at 2 with 199 rule applications. Total rules 2416 place count 2134 transition count 4712
Iterating global reduction 2 with 199 rules applied. Total rules applied 2615 place count 2134 transition count 4712
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 2615 place count 2134 transition count 4710
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 2619 place count 2132 transition count 4710
Discarding 173 places :
Symmetric choice reduction at 2 with 173 rule applications. Total rules 2792 place count 1959 transition count 3326
Iterating global reduction 2 with 173 rules applied. Total rules applied 2965 place count 1959 transition count 3326
Applied a total of 2965 rules in 846 ms. Remains 1959 /3446 variables (removed 1487) and now considering 3326/6411 (removed 3085) transitions.
[2021-05-18 11:01:16] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-18 11:01:16] [INFO ] Flatten gal took : 99 ms
FORMULA MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 11:01:16] [INFO ] Flatten gal took : 113 ms
[2021-05-18 11:01:16] [INFO ] Input system was already deterministic with 3326 transitions.
Graph (complete) has 18787 edges and 3446 vertex of which 3441 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.6 ms
Discarding 5 places :
Also discarding 0 output transitions
Drop transitions removed 330 transitions
Trivial Post-agglo rules discarded 330 transitions
Performed 330 trivial Post agglomeration. Transition count delta: 330
Iterating post reduction 0 with 330 rules applied. Total rules applied 331 place count 3441 transition count 6081
Reduce places removed 330 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 331 rules applied. Total rules applied 662 place count 3111 transition count 6080
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 663 place count 3110 transition count 6080
Performed 255 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 255 Pre rules applied. Total rules applied 663 place count 3110 transition count 5825
Deduced a syphon composed of 255 places in 3 ms
Reduce places removed 255 places and 0 transitions.
Iterating global reduction 3 with 510 rules applied. Total rules applied 1173 place count 2855 transition count 5825
Discarding 417 places :
Symmetric choice reduction at 3 with 417 rule applications. Total rules 1590 place count 2438 transition count 5401
Iterating global reduction 3 with 417 rules applied. Total rules applied 2007 place count 2438 transition count 5401
Discarding 56 places :
Symmetric choice reduction at 3 with 56 rule applications. Total rules 2063 place count 2382 transition count 4967
Iterating global reduction 3 with 56 rules applied. Total rules applied 2119 place count 2382 transition count 4967
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 2 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 2207 place count 2338 transition count 4923
Discarding 198 places :
Symmetric choice reduction at 3 with 198 rule applications. Total rules 2405 place count 2140 transition count 4725
Iterating global reduction 3 with 198 rules applied. Total rules applied 2603 place count 2140 transition count 4725
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 2603 place count 2140 transition count 4723
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 2607 place count 2138 transition count 4723
Discarding 169 places :
Symmetric choice reduction at 3 with 169 rule applications. Total rules 2776 place count 1969 transition count 3371
Iterating global reduction 3 with 169 rules applied. Total rules applied 2945 place count 1969 transition count 3371
Applied a total of 2945 rules in 869 ms. Remains 1969 /3446 variables (removed 1477) and now considering 3371/6411 (removed 3040) transitions.
[2021-05-18 11:01:17] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-18 11:01:17] [INFO ] Flatten gal took : 150 ms
FORMULA MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 11:01:17] [INFO ] Flatten gal took : 119 ms
[2021-05-18 11:01:18] [INFO ] Input system was already deterministic with 3371 transitions.
[2021-05-18 11:01:18] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2021-05-18 11:01:18] [INFO ] Flatten gal took : 238 ms
[2021-05-18 11:01:18] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C08-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 11:01:18] [INFO ] Flatten gal took : 224 ms
[2021-05-18 11:01:18] [INFO ] Applying decomposition
[2021-05-18 11:01:18] [INFO ] Flatten gal took : 207 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph1399913927581032095.txt, -o, /tmp/graph1399913927581032095.bin, -w, /tmp/graph1399913927581032095.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph1399913927581032095.bin, -l, -1, -v, -w, /tmp/graph1399913927581032095.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 11:01:19] [INFO ] Decomposing Gal with order
[2021-05-18 11:01:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 11:01:20] [INFO ] Removed a total of 6494 redundant transitions.
[2021-05-18 11:01:20] [INFO ] Flatten gal took : 585 ms
[2021-05-18 11:01:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 890 labels/synchronizations in 341 ms.
[2021-05-18 11:01:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality18193290977831528266.gal : 100 ms
[2021-05-18 11:01:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality13273268204549268866.ctl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality18193290977831528266.gal, -t, CGAL, -ctl, /tmp/CTLCardinality13273268204549268866.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality18193290977831528266.gal -t CGAL -ctl /tmp/CTLCardinality13273268204549268866.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 9 CTL formulae.
Detected timeout of ITS tools.
[2021-05-18 11:22:21] [INFO ] Flatten gal took : 2635 ms
[2021-05-18 11:22:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality17346545481974688992.gal : 74 ms
[2021-05-18 11:22:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality11954753330925118696.ctl : 26 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality17346545481974688992.gal, -t, CGAL, -ctl, /tmp/CTLCardinality11954753330925118696.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality17346545481974688992.gal -t CGAL -ctl /tmp/CTLCardinality11954753330925118696.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 9 CTL formulae.
Detected timeout of ITS tools.
[2021-05-18 11:43:21] [INFO ] Flatten gal took : 1091 ms
[2021-05-18 11:43:22] [INFO ] Input system was already deterministic with 6411 transitions.
[2021-05-18 11:43:22] [INFO ] Transformed 3446 places.
[2021-05-18 11:43:22] [INFO ] Transformed 6411 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-18 11:43:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality12596393558116112823.gal : 27 ms
[2021-05-18 11:43:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality2735395275515021997.ctl : 5 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality12596393558116112823.gal, -t, CGAL, -ctl, /tmp/CTLCardinality2735395275515021997.ctl, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality12596393558116112823.gal -t CGAL -ctl /tmp/CTLCardinality2735395275515021997.ctl --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 9 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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-S16C08"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S16C08, 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 r292-tall-162124156700617"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C08.tgz
mv MultiCrashLeafsetExtension-PT-S16C08 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;