Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r444-smll-171701111400369.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is ViralEpidemic-PT-S04D1C1A06, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r444-smll-171701111400369
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 8.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K May 19 07:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 19 07:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 19 19:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 12 07:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K Apr 12 07:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 06:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Apr 12 06:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 08:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 23 08:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 11 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 20M May 18 16:43 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 ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2024-00
FORMULA_NAME ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2024-01
FORMULA_NAME ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2024-02
FORMULA_NAME ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2024-03
FORMULA_NAME ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2024-04
FORMULA_NAME ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2024-05
FORMULA_NAME ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2024-06
FORMULA_NAME ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2024-07
FORMULA_NAME ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2024-08
FORMULA_NAME ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2024-09
FORMULA_NAME ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2024-10
FORMULA_NAME ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2024-11
FORMULA_NAME ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2023-12
FORMULA_NAME ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2023-13
FORMULA_NAME ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2023-14
FORMULA_NAME ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717189087355

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ViralEpidemic-PT-S04D1C1A06
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-31 20:58:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-31 20:58:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 20:58:12] [INFO ] Load time of PNML (sax parser for PT used): 2108 ms
[2024-05-31 20:58:12] [INFO ] Transformed 32767 places.
[2024-05-31 20:58:12] [INFO ] Transformed 49149 transitions.
[2024-05-31 20:58:12] [INFO ] Found NUPN structural information;
[2024-05-31 20:58:12] [INFO ] Parsed PT model containing 32767 places and 49149 transitions and 114681 arcs in 2607 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 36 ms.
FORMULA ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 118 out of 32767 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 32767/32767 places, 49149/49149 transitions.
Applied a total of 0 rules in 3034 ms. Remains 32767 /32767 variables (removed 0) and now considering 49149/49149 (removed 0) transitions.
// Phase 1: matrix 49149 rows 32767 cols
[2024-05-31 20:58:32] [INFO ] Invariants computation overflowed in 15816 ms
[2024-05-31 20:59:10] [INFO ] Performed 8274/32767 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-31 20:59:40] [INFO ] Performed 18584/32767 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-05-31 21:00:10] [INFO ] Performed 31848/32767 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-05-31 21:00:13] [INFO ] Implicit Places using invariants in 116628 ms returned []
Implicit Place search using SMT only with invariants took 116712 ms to find 0 implicit places.
Running 49148 sub problems to find dead transitions.
// Phase 1: matrix 49149 rows 32767 cols
[2024-05-31 21:00:29] [INFO ] Invariants computation overflowed in 15253 ms
SMT process timed out in 277865ms, After SMT, problems are : Problem set: 0 solved, 49148 unsolved
Search for dead transitions found 0 dead transitions in 278771ms
Finished structural reductions in LTL mode , in 1 iterations and 398880 ms. Remains : 32767/32767 places, 49149/49149 transitions.
Support contains 118 out of 32767 places after structural reductions.
[2024-05-31 21:04:54] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-31 21:04:55] [INFO ] Flatten gal took : 2106 ms
FORMULA ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 21:04:56] [INFO ] Flatten gal took : 1602 ms
[2024-05-31 21:04:59] [INFO ] Input system was already deterministic with 49149 transitions.
Support contains 101 out of 32767 places (down from 118) after GAL structural reductions.
RANDOM walk for 40000 steps (59 resets) in 14943 ms. (2 steps per ms) remains 7/56 properties
BEST_FIRST walk for 40004 steps (8 resets) in 10226 ms. (3 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 10091 ms. (3 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 8965 ms. (4 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 9975 ms. (4 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 9388 ms. (4 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 9565 ms. (4 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 9423 ms. (4 steps per ms) remains 7/7 properties
// Phase 1: matrix 49149 rows 32767 cols
[2024-05-31 21:05:35] [INFO ] Invariants computation overflowed in 13781 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/14 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 48/62 variables, 14/28 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 223/285 variables, 84/112 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/285 variables, 84/196 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/285 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 356/641 variables, 123/319 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/641 variables, 123/442 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/641 variables, 0/442 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 644/1285 variables, 224/666 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1285 variables, 224/890 constraints. Problems are: Problem set: 0 solved, 7 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/1285 variables, 0/890 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (OVERLAPS) 1193/2478 variables, 390/1280 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2478 variables, 390/1670 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2478 variables, 0/1670 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (OVERLAPS) 2757/5235 variables, 924/2594 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/5235 variables, 924/3518 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5235/81916 variables, and 3518 constraints, problems are : Problem set: 0 solved, 7 unsolved in 5015 ms.
Refiners :[Domain max(s): 1759/32767 constraints, State Equation: 1759/32767 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/14 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 48/62 variables, 14/28 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 223/285 variables, 84/112 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/285 variables, 84/196 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/285 variables, 7/203 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/285 variables, 0/203 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 356/641 variables, 123/326 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/641 variables, 123/449 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/641 variables, 0/449 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 644/1285 variables, 224/673 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1285 variables, 224/897 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1285 variables, 0/897 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (OVERLAPS) 1193/2478 variables, 390/1287 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2478 variables, 390/1677 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2478 variables, 0/1677 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 17 (OVERLAPS) 2757/5235 variables, 924/2601 constraints. Problems are: Problem set: 0 solved, 7 unsolved
SMT process timed out in 24063ms, After SMT, problems are : Problem set: 0 solved, 7 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 14 out of 32767 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 32767/32767 places, 49149/49149 transitions.
Graph (complete) has 21844 edges and 32767 vertex of which 114 are kept as prefixes of interest. Removing 32653 places using SCC suffix rule.48 ms
Discarding 32653 places :
Also discarding 48837 output transitions
Drop transitions (Output transitions of discarded places.) removed 48837 transitions
Drop transitions (Empty/Sink Transition effects.) removed 209 transitions
Reduce isomorphic transitions removed 209 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 243 rules applied. Total rules applied 244 place count 114 transition count 69
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 1 with 34 rules applied. Total rules applied 278 place count 80 transition count 69
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 278 place count 80 transition count 59
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 298 place count 70 transition count 59
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 319 place count 49 transition count 38
Iterating global reduction 2 with 21 rules applied. Total rules applied 340 place count 49 transition count 38
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 358 place count 40 transition count 29
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 359 place count 39 transition count 28
Ensure Unique test removed 2 places
Iterating post reduction 2 with 2 rules applied. Total rules applied 361 place count 37 transition count 28
Applied a total of 361 rules in 260 ms. Remains 37 /32767 variables (removed 32730) and now considering 28/49149 (removed 49121) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 260 ms. Remains : 37/32767 places, 28/49149 transitions.
RANDOM walk for 302 steps (10 resets) in 15 ms. (18 steps per ms) remains 0/7 properties
[2024-05-31 21:05:47] [INFO ] Flatten gal took : 1433 ms
[2024-05-31 21:05:48] [INFO ] Flatten gal took : 1716 ms
[2024-05-31 21:05:51] [INFO ] Input system was already deterministic with 49149 transitions.
Computed a total of 32767 stabilizing places and 49149 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 32767 transition count 49149
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
FORMULA ViralEpidemic-PT-S04D1C1A06-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 32767/32767 places, 49149/49149 transitions.
Applied a total of 0 rules in 2951 ms. Remains 32767 /32767 variables (removed 0) and now considering 49149/49149 (removed 0) transitions.
// Phase 1: matrix 49149 rows 32767 cols
[2024-05-31 21:06:08] [INFO ] Invariants computation overflowed in 13989 ms
[2024-05-31 21:06:45] [INFO ] Performed 8380/32767 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-31 21:07:15] [INFO ] Performed 17754/32767 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-05-31 21:07:45] [INFO ] Performed 26180/32767 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-05-31 21:08:06] [INFO ] Implicit Places using invariants in 132618 ms returned []
Implicit Place search using SMT only with invariants took 132619 ms to find 0 implicit places.
Running 49148 sub problems to find dead transitions.
// Phase 1: matrix 49149 rows 32767 cols
[2024-05-31 21:08:30] [INFO ] Invariants computation overflowed in 23083 ms
SMT process timed out in 271251ms, After SMT, problems are : Problem set: 0 solved, 49148 unsolved
Search for dead transitions found 0 dead transitions in 271886ms
Finished structural reductions in LTL mode , in 1 iterations and 407556 ms. Remains : 32767/32767 places, 49149/49149 transitions.
[2024-05-31 21:12:40] [INFO ] Flatten gal took : 1250 ms
[2024-05-31 21:12:41] [INFO ] Flatten gal took : 1316 ms
[2024-05-31 21:12:44] [INFO ] Input system was already deterministic with 49149 transitions.
[2024-05-31 21:12:45] [INFO ] Flatten gal took : 1227 ms
[2024-05-31 21:12:46] [INFO ] Flatten gal took : 1272 ms
[2024-05-31 21:12:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality17196273055011505337.gal : 389 ms
[2024-05-31 21:12:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality7713388916544139966.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17196273055011505337.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7713388916544139966.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
Detected timeout of ITS tools.
[2024-05-31 21:13:18] [INFO ] Flatten gal took : 1306 ms
[2024-05-31 21:13:18] [INFO ] Applying decomposition
[2024-05-31 21:13:20] [INFO ] Flatten gal took : 1344 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2072089723660637079.txt' '-o' '/tmp/graph2072089723660637079.bin' '-w' '/tmp/graph2072089723660637079.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2072089723660637079.bin' '-l' '-1' '-v' '-w' '/tmp/graph2072089723660637079.weights' '-q' '0' '-e' '0.001'
[2024-05-31 21:13:24] [INFO ] Decomposing Gal with order
[2024-05-31 21:13:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 21:25:25] [INFO ] Removed a total of 54891 redundant transitions.
[2024-05-31 21:25:25] [INFO ] Flatten gal took : 3497 ms
[2024-05-31 21:25:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 38260 labels/synchronizations in 27591 ms.
[2024-05-31 21:25:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality7029114135472958669.gal : 416 ms
[2024-05-31 21:25:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality9582087507968793458.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7029114135472958669.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9582087507968793458.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 32767/32767 places, 49149/49149 transitions.
Applied a total of 0 rules in 2834 ms. Remains 32767 /32767 variables (removed 0) and now considering 49149/49149 (removed 0) transitions.
// Phase 1: matrix 49149 rows 32767 cols
[2024-05-31 21:26:44] [INFO ] Invariants computation overflowed in 17181 ms
[2024-05-31 21:27:21] [INFO ] Performed 8134/32767 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-31 21:27:51] [INFO ] Performed 16441/32767 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-05-31 21:28:21] [INFO ] Performed 27379/32767 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-05-31 21:28:39] [INFO ] Implicit Places using invariants in 131702 ms returned []
Implicit Place search using SMT only with invariants took 131704 ms to find 0 implicit places.
Running 49148 sub problems to find dead transitions.
// Phase 1: matrix 49149 rows 32767 cols
[2024-05-31 21:28:57] [INFO ] Invariants computation overflowed in 17752 ms
SMT process timed out in 274871ms, After SMT, problems are : Problem set: 0 solved, 49148 unsolved
Search for dead transitions found 0 dead transitions in 275481ms
Finished structural reductions in LTL mode , in 1 iterations and 410086 ms. Remains : 32767/32767 places, 49149/49149 transitions.
[2024-05-31 21:33:16] [INFO ] Flatten gal took : 1121 ms
[2024-05-31 21:33:17] [INFO ] Flatten gal took : 1334 ms
[2024-05-31 21:33:19] [INFO ] Input system was already deterministic with 49149 transitions.
[2024-05-31 21:33:21] [INFO ] Flatten gal took : 1306 ms
[2024-05-31 21:33:23] [INFO ] Flatten gal took : 1809 ms
[2024-05-31 21:33:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality43288496470958418.gal : 222 ms
[2024-05-31 21:33:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality16027482227394452077.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality43288496470958418.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16027482227394452077.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
Detected timeout of ITS tools.
[2024-05-31 21:33:54] [INFO ] Flatten gal took : 1332 ms
[2024-05-31 21:33:54] [INFO ] Applying decomposition
[2024-05-31 21:33:56] [INFO ] Flatten gal took : 1362 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2333059684415230596.txt' '-o' '/tmp/graph2333059684415230596.bin' '-w' '/tmp/graph2333059684415230596.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2333059684415230596.bin' '-l' '-1' '-v' '-w' '/tmp/graph2333059684415230596.weights' '-q' '0' '-e' '0.001'
[2024-05-31 21:33:59] [INFO ] Decomposing Gal with order
[2024-05-31 21:34:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 21:46:51] [INFO ] Removed a total of 54890 redundant transitions.
[2024-05-31 21:46:51] [INFO ] Flatten gal took : 2492 ms
[2024-05-31 21:47:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 41759 labels/synchronizations in 24692 ms.
[2024-05-31 21:47:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality11477797174880617018.gal : 244 ms
[2024-05-31 21:47:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality12963007451239636729.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11477797174880617018.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12963007451239636729.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 32767/32767 places, 49149/49149 transitions.
Applied a total of 0 rules in 4401 ms. Remains 32767 /32767 variables (removed 0) and now considering 49149/49149 (removed 0) transitions.
// Phase 1: matrix 49149 rows 32767 cols
[2024-05-31 21:48:12] [INFO ] Invariants computation overflowed in 20685 ms
[2024-05-31 21:48:49] [INFO ] Performed 7747/32767 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-31 21:49:19] [INFO ] Performed 17626/32767 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-05-31 21:49:49] [INFO ] Performed 27581/32767 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-05-31 21:50:06] [INFO ] Implicit Places using invariants in 134214 ms returned []
Implicit Place search using SMT only with invariants took 134215 ms to find 0 implicit places.
Running 49148 sub problems to find dead transitions.
// Phase 1: matrix 49149 rows 32767 cols
[2024-05-31 21:50:26] [INFO ] Invariants computation overflowed in 19536 ms
SMT process timed out in 274158ms, After SMT, problems are : Problem set: 0 solved, 49148 unsolved
Search for dead transitions found 0 dead transitions in 274700ms
Finished structural reductions in LTL mode , in 1 iterations and 413374 ms. Remains : 32767/32767 places, 49149/49149 transitions.
[2024-05-31 21:54:42] [INFO ] Flatten gal took : 1351 ms
[2024-05-31 21:54:43] [INFO ] Flatten gal took : 1517 ms
[2024-05-31 21:54:46] [INFO ] Input system was already deterministic with 49149 transitions.
[2024-05-31 21:54:48] [INFO ] Flatten gal took : 1441 ms
[2024-05-31 21:54:49] [INFO ] Flatten gal took : 1525 ms
[2024-05-31 21:54:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality15393347795382778978.gal : 248 ms
[2024-05-31 21:54:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality18166385255302242158.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15393347795382778978.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18166385255302242158.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
Detected timeout of ITS tools.
[2024-05-31 21:55:21] [INFO ] Flatten gal took : 1422 ms
[2024-05-31 21:55:21] [INFO ] Applying decomposition
[2024-05-31 21:55:22] [INFO ] Flatten gal took : 1277 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10112319502041565803.txt' '-o' '/tmp/graph10112319502041565803.bin' '-w' '/tmp/graph10112319502041565803.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10112319502041565803.bin' '-l' '-1' '-v' '-w' '/tmp/graph10112319502041565803.weights' '-q' '0' '-e' '0.001'
[2024-05-31 21:55:25] [INFO ] Decomposing Gal with order
[2024-05-31 21:55:55] [INFO ] Rewriting arrays to variables to allow decomposition.

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ViralEpidemic-PT-S04D1C1A06"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is ViralEpidemic-PT-S04D1C1A06, 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 r444-smll-171701111400369"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S04D1C1A06.tgz
mv ViralEpidemic-PT-S04D1C1A06 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 ;