Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r159-oct2-162089267800097.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
............................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is PolyORBLF-COL-S02J06T06, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-oct2-162089267800097
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 17K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 111K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 99K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Mar 28 16:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Mar 27 09:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 09:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 25 11:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 25 11:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 154K May 5 16:51 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 PolyORBLF-COL-S02J06T06-CTLCardinality-00
FORMULA_NAME PolyORBLF-COL-S02J06T06-CTLCardinality-01
FORMULA_NAME PolyORBLF-COL-S02J06T06-CTLCardinality-02
FORMULA_NAME PolyORBLF-COL-S02J06T06-CTLCardinality-03
FORMULA_NAME PolyORBLF-COL-S02J06T06-CTLCardinality-04
FORMULA_NAME PolyORBLF-COL-S02J06T06-CTLCardinality-05
FORMULA_NAME PolyORBLF-COL-S02J06T06-CTLCardinality-06
FORMULA_NAME PolyORBLF-COL-S02J06T06-CTLCardinality-07
FORMULA_NAME PolyORBLF-COL-S02J06T06-CTLCardinality-08
FORMULA_NAME PolyORBLF-COL-S02J06T06-CTLCardinality-09
FORMULA_NAME PolyORBLF-COL-S02J06T06-CTLCardinality-10
FORMULA_NAME PolyORBLF-COL-S02J06T06-CTLCardinality-11
FORMULA_NAME PolyORBLF-COL-S02J06T06-CTLCardinality-12
FORMULA_NAME PolyORBLF-COL-S02J06T06-CTLCardinality-13
FORMULA_NAME PolyORBLF-COL-S02J06T06-CTLCardinality-14
FORMULA_NAME PolyORBLF-COL-S02J06T06-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1621182990447

Running Version 0
[2021-05-16 16:36:32] [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]
[2021-05-16 16:36:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 16:36:32] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2021-05-16 16:36:32] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-16 16:36:33] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 801 ms
[2021-05-16 16:36:33] [INFO ] ms1 symmetric to ms2 in transition T_1124
[2021-05-16 16:36:33] [INFO ] ms1 symmetric to ms2 in transition T_1125
[2021-05-16 16:36:33] [INFO ] ms2 symmetric to ms3 in transition T_1125
[2021-05-16 16:36:33] [INFO ] ms1 symmetric to ms4 in transition T_1126
[2021-05-16 16:36:33] [INFO ] ms4 symmetric to ms2 in transition T_1126
[2021-05-16 16:36:33] [INFO ] ms2 symmetric to ms3 in transition T_1126
[2021-05-16 16:36:33] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 536 PT places and 1096.0 transition bindings in 104 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 29 ms.
[2021-05-16 16:36:33] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions in 3 ms.
[2021-05-16 16:36:33] [INFO ] Skeletonized HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1000_961431078546670180.dot
Incomplete random walk after 100000 steps, including 40 resets, run finished after 1386 ms. (steps per millisecond=72 ) properties (out of 86) seen :20
Running SMT prover for 66 properties.
[2021-05-16 16:36:34] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
// Phase 1: matrix 64 rows 81 cols
[2021-05-16 16:36:34] [INFO ] Computed 26 place invariants in 12 ms
[2021-05-16 16:36:35] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2021-05-16 16:36:35] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2021-05-16 16:36:35] [INFO ] SMT Verify possible in real domain returnedunsat :7 sat :0 real:59
[2021-05-16 16:36:35] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2021-05-16 16:36:35] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 4 ms returned sat
[2021-05-16 16:36:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 16:36:35] [INFO ] [Nat]Absence check using state equation in 84 ms returned unsat :55 sat :11
[2021-05-16 16:36:35] [INFO ] State equation strengthened by 9 read => feed constraints.
[2021-05-16 16:36:35] [INFO ] [Nat]Added 9 Read/Feed constraints in 2 ms returned sat
Attempting to minimize the solution found.
Minimization took 32 ms.
[2021-05-16 16:36:35] [INFO ] SMT Verify possible in nat domain returned unsat :55 sat :11
Successfully simplified 62 atomic propositions for a total of 16 simplifications.
FORMULA PolyORBLF-COL-S02J06T06-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J06T06-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 16:36:35] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2021-05-16 16:36:35] [INFO ] Flatten gal took : 26 ms
[2021-05-16 16:36:35] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA PolyORBLF-COL-S02J06T06-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J06T06-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J06T06-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J06T06-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J06T06-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J06T06-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 16:36:35] [INFO ] Flatten gal took : 11 ms
[2021-05-16 16:36:35] [INFO ] Unfolded HLPN to a Petri net with 536 places and 968 transitions in 16 ms.
[2021-05-16 16:36:35] [INFO ] Unfolded HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1001_15757425321928476365.dot
Support contains 529 out of 536 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 536/536 places, 968/968 transitions.
Applied a total of 0 rules in 21 ms. Remains 536 /536 variables (removed 0) and now considering 968/968 (removed 0) transitions.
[2021-05-16 16:36:35] [INFO ] Flow matrix only has 956 transitions (discarded 12 similar events)
// Phase 1: matrix 956 rows 536 cols
[2021-05-16 16:36:35] [INFO ] Computed 50 place invariants in 44 ms
[2021-05-16 16:36:36] [INFO ] Dead Transitions using invariants and state equation in 1057 ms returned [602, 603, 604, 605, 606, 607, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673]
Found 66 dead transitions using SMT.
Drop transitions removed 66 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 66 transitions :[673, 672, 671, 670, 669, 668, 667, 666, 665, 664, 663, 662, 661, 660, 659, 658, 657, 656, 655, 654, 653, 652, 651, 650, 649, 648, 647, 646, 645, 644, 643, 642, 641, 640, 639, 638, 637, 636, 635, 634, 633, 632, 631, 630, 629, 628, 627, 626, 625, 624, 623, 622, 621, 620, 619, 618, 617, 616, 615, 614, 607, 606, 605, 604, 603, 602]
[2021-05-16 16:36:36] [INFO ] Flow matrix only has 890 transitions (discarded 12 similar events)
// Phase 1: matrix 890 rows 536 cols
[2021-05-16 16:36:36] [INFO ] Computed 50 place invariants in 40 ms
[2021-05-16 16:36:37] [INFO ] Implicit Places using invariants in 147 ms returned []
[2021-05-16 16:36:37] [INFO ] Flow matrix only has 890 transitions (discarded 12 similar events)
// Phase 1: matrix 890 rows 536 cols
[2021-05-16 16:36:37] [INFO ] Computed 50 place invariants in 34 ms
[2021-05-16 16:36:37] [INFO ] State equation strengthened by 78 read => feed constraints.
[2021-05-16 16:36:37] [INFO ] Implicit Places using invariants and state equation in 431 ms returned []
Implicit Place search using SMT with State Equation took 581 ms to find 0 implicit places.
[2021-05-16 16:36:37] [INFO ] Flow matrix only has 890 transitions (discarded 12 similar events)
// Phase 1: matrix 890 rows 536 cols
[2021-05-16 16:36:37] [INFO ] Computed 50 place invariants in 25 ms
[2021-05-16 16:36:37] [INFO ] Dead Transitions using invariants and state equation in 474 ms returned []
Starting structural reductions, iteration 1 : 536/536 places, 902/968 transitions.
Reduce places removed 0 places and 12 transitions.
Deduced a syphon composed of 14 places in 2 ms
Reduce places removed 0 places and 12 transitions.
Applied a total of 0 rules in 12 ms. Remains 536 /536 variables (removed 0) and now considering 878/902 (removed 24) transitions.
[2021-05-16 16:36:37] [INFO ] Flow matrix only has 866 transitions (discarded 12 similar events)
// Phase 1: matrix 866 rows 536 cols
[2021-05-16 16:36:37] [INFO ] Computed 64 place invariants in 8 ms
[2021-05-16 16:36:38] [INFO ] Dead Transitions using invariants and state equation in 364 ms returned []
Finished structural reductions, in 2 iterations. Remains : 536/536 places, 878/968 transitions.
[2021-05-16 16:36:38] [INFO ] Found a total of 14 fixed domain variables (out of 536 variables) in GAL type petri
[2021-05-16 16:36:38] [INFO ] Found a total of 14 constant array cells/variables (out of 536 variables) in type petri
[2021-05-16 16:36:38] [INFO ] P_1160_4,P_1159_0,P_1099_0,P_1160_2,P_1159_3,P_1159_1,P_1159_2,P_1160_0,P_1159_4,P_1160_5,P_1160_3,P_1097_0,P_1159_5,P_1160_1,
[2021-05-16 16:36:38] [INFO ] Removed 14 constant variables :P_1160_4=0, P_1159_0=0, P_1099_0=0, P_1160_2=0, P_1159_3=0, P_1159_1=0, P_1159_2=0, P_1160_0=0, P_1159_4=0, P_1160_5=0, P_1160_3=0, P_1097_0=0, P_1159_5=0, P_1160_1=0
[2021-05-16 16:36:38] [INFO ] Simplified 31 expressions due to constant valuations.
[2021-05-16 16:36:38] [INFO ] Flatten gal took : 111 ms
[2021-05-16 16:36:38] [INFO ] Flatten gal took : 96 ms
[2021-05-16 16:36:38] [INFO ] Input system was already deterministic with 878 transitions.
Incomplete random walk after 100000 steps, including 21 resets, run finished after 1406 ms. (steps per millisecond=71 ) properties (out of 28) seen :8
Running SMT prover for 20 properties.
[2021-05-16 16:36:40] [INFO ] Flow matrix only has 866 transitions (discarded 12 similar events)
// Phase 1: matrix 866 rows 522 cols
[2021-05-16 16:36:40] [INFO ] Computed 50 place invariants in 16 ms
[2021-05-16 16:36:40] [INFO ] [Real]Absence check using 15 positive place invariants in 17 ms returned sat
[2021-05-16 16:36:40] [INFO ] [Real]Absence check using 15 positive and 35 generalized place invariants in 21 ms returned sat
[2021-05-16 16:36:40] [INFO ] SMT Verify possible in real domain returnedunsat :4 sat :0 real:16
[2021-05-16 16:36:40] [INFO ] [Nat]Absence check using 15 positive place invariants in 3 ms returned sat
[2021-05-16 16:36:40] [INFO ] [Nat]Absence check using 15 positive and 35 generalized place invariants in 18 ms returned sat
[2021-05-16 16:36:40] [INFO ] SMT Verify possible in nat domain returned unsat :16 sat :4
Successfully simplified 20 atomic propositions for a total of 8 simplifications.
Ensure Unique test removed 2 places
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 520 transition count 830
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 472 transition count 830
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 48 Pre rules applied. Total rules applied 96 place count 472 transition count 782
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 192 place count 424 transition count 782
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 276 place count 382 transition count 740
Applied a total of 276 rules in 133 ms. Remains 382 /522 variables (removed 140) and now considering 740/878 (removed 138) transitions.
[2021-05-16 16:36:41] [INFO ] Flatten gal took : 37 ms
[2021-05-16 16:36:41] [INFO ] Flatten gal took : 36 ms
[2021-05-16 16:36:41] [INFO ] Input system was already deterministic with 740 transitions.
[2021-05-16 16:36:41] [INFO ] Flatten gal took : 43 ms
[2021-05-16 16:36:41] [INFO ] Flatten gal took : 70 ms
[2021-05-16 16:36:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality13329626488879733242.gal : 34 ms
[2021-05-16 16:36:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality11270469530447455513.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/CTLCardinality13329626488879733242.gal, -t, CGAL, -ctl, /tmp/CTLCardinality11270469530447455513.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/CTLCardinality13329626488879733242.gal -t CGAL -ctl /tmp/CTLCardinality11270469530447455513.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2021-05-16 16:37:11] [INFO ] Flatten gal took : 70 ms
[2021-05-16 16:37:11] [INFO ] Applying decomposition
[2021-05-16 16:37:11] [INFO ] Flatten gal took : 67 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/graph12834311305140930179.txt, -o, /tmp/graph12834311305140930179.bin, -w, /tmp/graph12834311305140930179.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/graph12834311305140930179.bin, -l, -1, -v, -w, /tmp/graph12834311305140930179.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 16:37:12] [INFO ] Decomposing Gal with order
[2021-05-16 16:37:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 16:37:12] [INFO ] Removed a total of 556 redundant transitions.
[2021-05-16 16:37:12] [INFO ] Flatten gal took : 199 ms
[2021-05-16 16:37:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 438 labels/synchronizations in 22 ms.
[2021-05-16 16:37:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality10765609380690297609.gal : 10 ms
[2021-05-16 16:37:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality7828061542444376428.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/CTLCardinality10765609380690297609.gal, -t, CGAL, -ctl, /tmp/CTLCardinality7828061542444376428.ctl], 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/CTLCardinality10765609380690297609.gal -t CGAL -ctl /tmp/CTLCardinality7828061542444376428.ctl
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Ensure Unique test removed 2 places
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 520 transition count 830
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 472 transition count 830
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 96 place count 472 transition count 770
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 216 place count 412 transition count 770
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 288 place count 376 transition count 734
Applied a total of 288 rules in 77 ms. Remains 376 /522 variables (removed 146) and now considering 734/878 (removed 144) transitions.
[2021-05-16 16:37:42] [INFO ] Flatten gal took : 70 ms
[2021-05-16 16:37:42] [INFO ] Flatten gal took : 56 ms
[2021-05-16 16:37:42] [INFO ] Input system was already deterministic with 734 transitions.
Finished random walk after 162 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=54 )
FORMULA PolyORBLF-COL-S02J06T06-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Ensure Unique test removed 2 places
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 520 transition count 854
Reduce places removed 24 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 30 rules applied. Total rules applied 54 place count 496 transition count 848
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 60 place count 490 transition count 848
Performed 54 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 54 Pre rules applied. Total rules applied 60 place count 490 transition count 794
Deduced a syphon composed of 54 places in 1 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 3 with 108 rules applied. Total rules applied 168 place count 436 transition count 794
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 174 place count 430 transition count 788
Iterating global reduction 3 with 6 rules applied. Total rules applied 180 place count 430 transition count 788
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 204 place count 418 transition count 776
Applied a total of 204 rules in 43 ms. Remains 418 /522 variables (removed 104) and now considering 776/878 (removed 102) transitions.
[2021-05-16 16:37:42] [INFO ] Flatten gal took : 28 ms
[2021-05-16 16:37:42] [INFO ] Flatten gal took : 31 ms
[2021-05-16 16:37:42] [INFO ] Input system was already deterministic with 776 transitions.
[2021-05-16 16:37:42] [INFO ] Flatten gal took : 27 ms
[2021-05-16 16:37:43] [INFO ] Flatten gal took : 25 ms
[2021-05-16 16:37:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality17518492446382857614.gal : 3 ms
[2021-05-16 16:37:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality10527526658688197605.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/CTLCardinality17518492446382857614.gal, -t, CGAL, -ctl, /tmp/CTLCardinality10527526658688197605.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/CTLCardinality17518492446382857614.gal -t CGAL -ctl /tmp/CTLCardinality10527526658688197605.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2021-05-16 16:38:13] [INFO ] Flatten gal took : 34 ms
[2021-05-16 16:38:13] [INFO ] Applying decomposition
[2021-05-16 16:38:13] [INFO ] Flatten gal took : 65 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/graph3191500030161111335.txt, -o, /tmp/graph3191500030161111335.bin, -w, /tmp/graph3191500030161111335.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/graph3191500030161111335.bin, -l, -1, -v, -w, /tmp/graph3191500030161111335.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 16:38:13] [INFO ] Decomposing Gal with order
[2021-05-16 16:38:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 16:38:13] [INFO ] Removed a total of 872 redundant transitions.
[2021-05-16 16:38:13] [INFO ] Flatten gal took : 108 ms
[2021-05-16 16:38:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 657 labels/synchronizations in 34 ms.
[2021-05-16 16:38:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality6764523660229866241.gal : 5 ms
[2021-05-16 16:38:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality14921716986388457172.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/CTLCardinality6764523660229866241.gal, -t, CGAL, -ctl, /tmp/CTLCardinality14921716986388457172.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/CTLCardinality6764523660229866241.gal -t CGAL -ctl /tmp/CTLCardinality14921716986388457172.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2021-05-16 16:38:43] [INFO ] Flatten gal took : 29 ms
[2021-05-16 16:38:43] [INFO ] Flatten gal took : 54 ms
[2021-05-16 16:38:43] [INFO ] Applying decomposition
[2021-05-16 16:38:43] [INFO ] Flatten gal took : 29 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/graph6166167075659878100.txt, -o, /tmp/graph6166167075659878100.bin, -w, /tmp/graph6166167075659878100.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/graph6166167075659878100.bin, -l, -1, -v, -w, /tmp/graph6166167075659878100.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 16:38:43] [INFO ] Decomposing Gal with order
[2021-05-16 16:38:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 16:38:44] [INFO ] Removed a total of 1672 redundant transitions.
[2021-05-16 16:38:44] [INFO ] Flatten gal took : 212 ms
[2021-05-16 16:38:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 206 labels/synchronizations in 29 ms.
[2021-05-16 16:38:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality9113067566429890638.gal : 4 ms
[2021-05-16 16:38:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality15673110215216073247.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/CTLCardinality9113067566429890638.gal, -t, CGAL, -ctl, /tmp/CTLCardinality15673110215216073247.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/CTLCardinality9113067566429890638.gal -t CGAL -ctl /tmp/CTLCardinality15673110215216073247.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.54963e+08,482.87,9774420,2,431656,5,2.89009e+07,6,0,3040,2.0977e+07,0


Converting to forward existential form...Done !
original formula: EX(AF(EG(AX(FALSE))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(EG(!(EX(!(FALSE))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions gi1.gi0.gu1.t866, gi1.gi0.gu1.t867, gi1.gi0.gu1.t868, gi1.gi0.gu1.t869, gi1.gi0.gu1.t870, gi1.gi0.gu1.t871, gi1.gi0.gu1.t872, gi1.gi0.gu1.t873, gi1.gi0.gu1.t874, gi1.gi0.gu1.t875, gi1.gi0.gu1.t876, gi1.gi0.gu1.t877, gi1.gi0.t408, gi1.gi0.t409, gi1.gi0.t410, gi1.gi0.t411, gi1.gi0.t412, gi1.gi0.t413, gi1.t29, gi1.t28, gi1.t27, gi1.t26, gi1.t25, gi1.t24, gi1.t23, gi1.t22, gi1.t21, gi1.t20, gi1.t19, gi1.t18, t6, t7, t8, t9, t10, t11, t67, t68, t69, t70, t71, t72, t74, t75, t76, t77, t78, t79, t81, t82, t83, t84, t85, t86, t88, t89, t90, t91, t92, t93, t95, t96, t97, t98, t99, t100, t102, t103, t104, t105, t106, t107, t414, t596, t597, t598, t599, t600, t601, t614, t615, t616, t617, t618, t619, t620, t621, t622, t623, t624, t625, t632, t633, t634, t635, t636, t637, t638, t639, t640, t641, t642, t643, t644, t645, t646, t647, t648, t649, t740, t741, t742, t743, t744, t745, t770, t771, t772, t773, t774, t775, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :6/610/121/737
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
[2021-05-16 16:59:27] [INFO ] Applying decomposition
[2021-05-16 16:59:27] [INFO ] Flatten gal took : 85 ms
[2021-05-16 16:59:27] [INFO ] Decomposing Gal with order
[2021-05-16 16:59:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 16:59:27] [INFO ] Removed a total of 2315 redundant transitions.
[2021-05-16 16:59:28] [INFO ] Flatten gal took : 153 ms
[2021-05-16 16:59:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 29 ms.
[2021-05-16 16:59:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality8496268395128339171.gal : 33 ms
[2021-05-16 16:59:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality17053244595661794408.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/CTLCardinality8496268395128339171.gal, -t, CGAL, -ctl, /tmp/CTLCardinality17053244595661794408.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/CTLCardinality8496268395128339171.gal -t CGAL -ctl /tmp/CTLCardinality17053244595661794408.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.54963e+08,439.735,9688084,2,388095,5,2.13811e+07,6,0,3014,2.53777e+07,0


Converting to forward existential form...Done !
original formula: EX(AF(EG(AX(FALSE))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(EG(!(EX(!(FALSE))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions gThreads0.t6, gThreads0.t632, gThreads0.t638, gThreads1.t7, gThreads1.t633, gThreads1.t639, gThreads2.t8, gThreads2.t634, gThreads2.t640, gThreads3.t9, gThreads3.t635, gThreads3.t641, gThreads4.t10, gThreads4.t636, gThreads4.t642, gThreads5.t11, gThreads5.t637, gThreads5.t643, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t67, t68, t69, t70, t71, t72, t74, t75, t76, t77, t78, t79, t81, t82, t83, t84, t85, t86, t88, t89, t90, t91, t92, t93, t95, t96, t97, t98, t99, t100, t102, t103, t104, t105, t106, t107, t402, t403, t404, t405, t406, t407, t408, t409, t410, t411, t412, t413, t414, t415, t416, t417, t418, t419, t597, t600, t604, t607, t608, t609, t612, t616, t617, t619, t620, t621, t622, t623, t624, t625, t646, t647, t649, t740, t741, t744, t749, t770, t866, t867, t868, t869, t870, t871, t872, t873, t874, t875, t876, t877, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :6/722/120/848
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
[2021-05-16 17:20:11] [INFO ] Flatten gal took : 31 ms
[2021-05-16 17:20:11] [INFO ] Input system was already deterministic with 878 transitions.
[2021-05-16 17:20:11] [INFO ] Transformed 522 places.
[2021-05-16 17:20:11] [INFO ] Transformed 878 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
[2021-05-16 17:20:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality7072620020032048509.gal : 26 ms
[2021-05-16 17:20:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality15219596078744804401.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/CTLCardinality7072620020032048509.gal, -t, CGAL, -ctl, /tmp/CTLCardinality15219596078744804401.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/CTLCardinality7072620020032048509.gal -t CGAL -ctl /tmp/CTLCardinality15219596078744804401.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 7 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.54963e+08,571.695,13911124,2,636683,5,1.61708e+07,6,0,2978,1.74718e+07,0


Converting to forward existential form...Done !

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="PolyORBLF-COL-S02J06T06"
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 PolyORBLF-COL-S02J06T06, 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 r159-oct2-162089267800097"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S02J06T06.tgz
mv PolyORBLF-COL-S02J06T06 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 ;