About the Execution of ITS-Tools for ViralEpidemic-PT-S08D1C2A04
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 9103.140 | 3600000.00 | 3824123.00 | 10528.60 | F?T??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/mcc2024-input.r444-smll-171701111400386.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-S08D1C2A04, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r444-smll-171701111400386
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 27M
-rw-r--r-- 1 mcc users 8.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K 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 4.0K May 19 07:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 16:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 19 07:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 19:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Apr 12 06:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 173K Apr 12 06:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 12 05:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 12 05:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 08:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 08:05 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 27M 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-S08D1C2A04-CTLFireability-2024-00
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-CTLFireability-2024-01
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-CTLFireability-2024-02
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-CTLFireability-2024-03
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-CTLFireability-2024-04
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-CTLFireability-2024-05
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-CTLFireability-2024-06
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-CTLFireability-2024-07
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-CTLFireability-2024-08
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-CTLFireability-2024-09
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-CTLFireability-2024-10
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-CTLFireability-2024-11
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-CTLFireability-2023-12
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-CTLFireability-2023-13
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-CTLFireability-2023-14
FORMULA_NAME ViralEpidemic-PT-S08D1C2A04-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1717203313505
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ViralEpidemic-PT-S08D1C2A04
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-06-01 00:55:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-06-01 00:55:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 00:55:17] [INFO ] Load time of PNML (sax parser for PT used): 1990 ms
[2024-06-01 00:55:17] [INFO ] Transformed 46811 places.
[2024-06-01 00:55:17] [INFO ] Transformed 79577 transitions.
[2024-06-01 00:55:17] [INFO ] Parsed PT model containing 46811 places and 79577 transitions and 191921 arcs in 2495 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 71 ms.
Support contains 261 out of 46811 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46811/46811 places, 79577/79577 transitions.
Discarding 4448 places :
Symmetric choice reduction at 0 with 4448 rule applications. Total rules 4448 place count 42363 transition count 43993
Iterating global reduction 0 with 4448 rules applied. Total rules applied 8896 place count 42363 transition count 43993
Discarding 1198 places :
Symmetric choice reduction at 0 with 1198 rule applications. Total rules 10094 place count 41165 transition count 41597
Iterating global reduction 0 with 1198 rules applied. Total rules applied 11292 place count 41165 transition count 41597
Applied a total of 11292 rules in 50221 ms. Remains 41165 /46811 variables (removed 5646) and now considering 41597/79577 (removed 37980) transitions.
// Phase 1: matrix 41597 rows 41165 cols
[2024-06-01 00:56:10] [INFO ] Invariants computation overflowed in 2057 ms
[2024-06-01 00:56:47] [INFO ] Performed 7444/41165 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 00:57:17] [INFO ] Performed 16610/41165 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-01 00:57:47] [INFO ] Performed 24983/41165 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-06-01 00:58:17] [INFO ] Performed 33153/41165 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2024-06-01 00:58:17] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2024-06-01 00:58:17] [INFO ] Implicit Places using invariants in 128381 ms returned []
Implicit Place search using SMT only with invariants took 128440 ms to find 0 implicit places.
Running 41596 sub problems to find dead transitions.
// Phase 1: matrix 41597 rows 41165 cols
[2024-06-01 00:58:19] [INFO ] Invariants computation overflowed in 1717 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 41164/82762 variables, and 0 constraints, problems are : Problem set: 0 solved, 41596 unsolved in 31227 ms.
Refiners :[State Equation: 0/41165 constraints, PredecessorRefiner: 41596/41596 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 41596 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 41164/82762 variables, and 0 constraints, problems are : Problem set: 0 solved, 41596 unsolved in 30798 ms.
Refiners :[State Equation: 0/41165 constraints, PredecessorRefiner: 0/41596 constraints, Known Traps: 0/0 constraints]
After SMT, in 238689ms problems are : Problem set: 0 solved, 41596 unsolved
Search for dead transitions found 0 dead transitions in 239422ms
Starting structural reductions in LTL mode, iteration 1 : 41165/46811 places, 41597/79577 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 418360 ms. Remains : 41165/46811 places, 41597/79577 transitions.
Support contains 261 out of 41165 places after structural reductions.
[2024-06-01 01:02:19] [INFO ] Flatten gal took : 1982 ms
[2024-06-01 01:02:21] [INFO ] Flatten gal took : 1577 ms
[2024-06-01 01:02:24] [INFO ] Input system was already deterministic with 41597 transitions.
RANDOM walk for 40000 steps (8 resets) in 17610 ms. (2 steps per ms) remains 16/101 properties
BEST_FIRST walk for 4004 steps (8 resets) in 596 ms. (6 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 582 ms. (6 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 471 ms. (8 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 499 ms. (8 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 404 ms. (9 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 392 ms. (10 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 372 ms. (10 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1148 ms. (3 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 572 ms. (6 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 574 ms. (6 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 544 ms. (7 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 496 ms. (8 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 490 ms. (8 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 489 ms. (8 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 511 ms. (7 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 560 ms. (7 steps per ms) remains 16/16 properties
// Phase 1: matrix 41597 rows 41165 cols
[2024-06-01 01:02:33] [INFO ] Invariants computation overflowed in 1667 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 106/158 variables, 52/52 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/158 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 16 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 232/390 variables, 107/159 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/390 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (OVERLAPS) 954/1344 variables, 367/526 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1344 variables, 0/526 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (OVERLAPS) 3796/5140 variables, 1805/2331 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5140 variables, 0/2331 constraints. Problems are: Problem set: 0 solved, 16 unsolved
SMT process timed out in 6919ms, After SMT, problems are : Problem set: 0 solved, 16 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 52 out of 41165 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 41165/41165 places, 41597/41597 transitions.
Graph (complete) has 36250 edges and 41165 vertex of which 176 are kept as prefixes of interest. Removing 40989 places using SCC suffix rule.82 ms
Discarding 40989 places :
Also discarding 41331 output transitions
Drop transitions (Output transitions of discarded places.) removed 41331 transitions
Drop transitions (Empty/Sink Transition effects.) removed 115 transitions
Reduce isomorphic transitions removed 115 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 128 rules applied. Total rules applied 129 place count 176 transition count 138
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 142 place count 163 transition count 138
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 142 place count 163 transition count 119
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 180 place count 144 transition count 119
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 204 place count 132 transition count 107
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 131 transition count 106
Applied a total of 205 rules in 335 ms. Remains 131 /41165 variables (removed 41034) and now considering 106/41597 (removed 41491) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 335 ms. Remains : 131/41165 places, 106/41597 transitions.
RANDOM walk for 6354 steps (65 resets) in 145 ms. (43 steps per ms) remains 0/16 properties
[2024-06-01 01:02:40] [INFO ] Flatten gal took : 1251 ms
[2024-06-01 01:02:42] [INFO ] Flatten gal took : 1506 ms
[2024-06-01 01:02:44] [INFO ] Input system was already deterministic with 41597 transitions.
Computed a total of 41165 stabilizing places and 41597 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 41165 transition count 41597
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 1 formulas.
FORMULA ViralEpidemic-PT-S08D1C2A04-CTLFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 41165/41165 places, 41597/41597 transitions.
Discarding 210 places :
Symmetric choice reduction at 0 with 210 rule applications. Total rules 210 place count 40955 transition count 41164
Iterating global reduction 0 with 210 rules applied. Total rules applied 420 place count 40955 transition count 41164
Applied a total of 420 rules in 18206 ms. Remains 40955 /41165 variables (removed 210) and now considering 41164/41597 (removed 433) transitions.
// Phase 1: matrix 41164 rows 40955 cols
[2024-06-01 01:03:05] [INFO ] Invariants computation overflowed in 1995 ms
[2024-06-01 01:03:40] [INFO ] Performed 7761/40955 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 01:04:10] [INFO ] Performed 16645/40955 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-01 01:04:40] [INFO ] Performed 25547/40955 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-06-01 01:05:10] [INFO ] Performed 35270/40955 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2024-06-01 01:05:10] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2024-06-01 01:05:10] [INFO ] Implicit Places using invariants in 127902 ms returned []
Implicit Place search using SMT only with invariants took 127904 ms to find 0 implicit places.
Running 41163 sub problems to find dead transitions.
// Phase 1: matrix 41164 rows 40955 cols
[2024-06-01 01:05:13] [INFO ] Invariants computation overflowed in 1762 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 40954/82119 variables, and 0 constraints, problems are : Problem set: 0 solved, 41163 unsolved in 30764 ms.
Refiners :[State Equation: 0/40955 constraints, PredecessorRefiner: 41163/41163 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 41163 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 40954/82119 variables, and 0 constraints, problems are : Problem set: 0 solved, 41163 unsolved in 31096 ms.
Refiners :[State Equation: 0/40955 constraints, PredecessorRefiner: 0/41163 constraints, Known Traps: 0/0 constraints]
After SMT, in 240350ms problems are : Problem set: 0 solved, 41163 unsolved
Search for dead transitions found 0 dead transitions in 240941ms
Starting structural reductions in LTL mode, iteration 1 : 40955/41165 places, 41164/41597 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 387183 ms. Remains : 40955/41165 places, 41164/41597 transitions.
[2024-06-01 01:09:13] [INFO ] Flatten gal took : 1237 ms
[2024-06-01 01:09:14] [INFO ] Flatten gal took : 1218 ms
[2024-06-01 01:09:16] [INFO ] Input system was already deterministic with 41164 transitions.
[2024-06-01 01:09:18] [INFO ] Flatten gal took : 1200 ms
[2024-06-01 01:09:19] [INFO ] Flatten gal took : 1276 ms
[2024-06-01 01:09:19] [INFO ] Time to serialize gal into /tmp/CTLFireability4243507987500448186.gal : 412 ms
[2024-06-01 01:09:19] [INFO ] Time to serialize properties into /tmp/CTLFireability16276086549745167313.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/CTLFireability4243507987500448186.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16276086549745167313.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.
[2024-06-01 01:09:51] [INFO ] Flatten gal took : 1206 ms
[2024-06-01 01:09:51] [INFO ] Applying decomposition
[2024-06-01 01:09:52] [INFO ] Flatten gal took : 1248 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/graph1060919892659961007.txt' '-o' '/tmp/graph1060919892659961007.bin' '-w' '/tmp/graph1060919892659961007.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1060919892659961007.bin' '-l' '-1' '-v' '-w' '/tmp/graph1060919892659961007.weights' '-q' '0' '-e' '0.001'
[2024-06-01 01:09:56] [INFO ] Decomposing Gal with order
[2024-06-01 01:10:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-01 01:18:46] [INFO ] Removed a total of 32078 redundant transitions.
[2024-06-01 01:18:47] [INFO ] Flatten gal took : 3182 ms
[2024-06-01 01:19:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 83106 labels/synchronizations in 24657 ms.
[2024-06-01 01:19:13] [INFO ] Time to serialize gal into /tmp/CTLFireability1163540903224023303.gal : 406 ms
[2024-06-01 01:19:13] [INFO ] Time to serialize properties into /tmp/CTLFireability5585911670879146493.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/CTLFireability1163540903224023303.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5585911670879146493.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 SI_CTL mode, iteration 0 : 41165/41165 places, 41597/41597 transitions.
Graph (complete) has 36250 edges and 41165 vertex of which 85 are kept as prefixes of interest. Removing 41080 places using SCC suffix rule.74 ms
Discarding 41080 places :
Also discarding 41421 output transitions
Drop transitions (Output transitions of discarded places.) removed 41421 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 16 place count 84 transition count 160
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 58 place count 42 transition count 64
Iterating global reduction 1 with 42 rules applied. Total rules applied 100 place count 42 transition count 64
Applied a total of 100 rules in 162 ms. Remains 42 /41165 variables (removed 41123) and now considering 64/41597 (removed 41533) transitions.
// Phase 1: matrix 64 rows 42 cols
[2024-06-01 01:19:43] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 01:19:43] [INFO ] Implicit Places using invariants in 54 ms returned []
[2024-06-01 01:19:43] [INFO ] Invariant cache hit.
[2024-06-01 01:19:43] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
[2024-06-01 01:19:43] [INFO ] Redundant transitions in 31 ms returned [8, 42, 44, 47, 50, 62]
Found 6 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 6 transitions
Redundant transitions reduction (with SMT) removed 6 transitions.
Running 43 sub problems to find dead transitions.
// Phase 1: matrix 58 rows 42 cols
[2024-06-01 01:19:43] [INFO ] Computed 0 invariants in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 1 (OVERLAPS) 52/88 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 3 (OVERLAPS) 8/96 variables, 4/40 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/96 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 5 (OVERLAPS) 2/98 variables, 1/41 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/98 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 7 (OVERLAPS) 0/98 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 43 unsolved
No progress, stopping.
After SMT solving in domain Real declared 98/100 variables, and 41 constraints, problems are : Problem set: 0 solved, 43 unsolved in 829 ms.
Refiners :[State Equation: 41/42 constraints, PredecessorRefiner: 43/43 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 43 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 1 (OVERLAPS) 52/88 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 43/79 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/88 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 4 (OVERLAPS) 8/96 variables, 4/83 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/96 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 6 (OVERLAPS) 2/98 variables, 1/84 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/98 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 8 (OVERLAPS) 0/98 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 43 unsolved
No progress, stopping.
After SMT solving in domain Int declared 98/100 variables, and 84 constraints, problems are : Problem set: 0 solved, 43 unsolved in 878 ms.
Refiners :[State Equation: 41/42 constraints, PredecessorRefiner: 43/43 constraints, Known Traps: 0/0 constraints]
After SMT, in 1723ms problems are : Problem set: 0 solved, 43 unsolved
Search for dead transitions found 0 dead transitions in 1724ms
Starting structural reductions in SI_CTL mode, iteration 1 : 42/41165 places, 58/41597 transitions.
Graph (complete) has 22 edges and 42 vertex of which 36 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Discarding 6 places :
Also discarding 6 output transitions
Drop transitions (Output transitions of discarded places.) removed 6 transitions
Applied a total of 1 rules in 3 ms. Remains 36 /42 variables (removed 6) and now considering 52/58 (removed 6) transitions.
// Phase 1: matrix 52 rows 36 cols
[2024-06-01 01:19:45] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 01:19:45] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-06-01 01:19:45] [INFO ] Invariant cache hit.
[2024-06-01 01:19:45] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 36/41165 places, 52/41597 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2151 ms. Remains : 36/41165 places, 52/41597 transitions.
[2024-06-01 01:19:45] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:19:45] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:19:45] [INFO ] Input system was already deterministic with 52 transitions.
[2024-06-01 01:19:45] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:19:45] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:19:45] [INFO ] Time to serialize gal into /tmp/CTLFireability9524194481395619324.gal : 6 ms
[2024-06-01 01:19:45] [INFO ] Time to serialize properties into /tmp/CTLFireability10885398063809161765.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/CTLFireability9524194481395619324.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10885398063809161765.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
No direction supplied, using forward translation only.
Parsed 1 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,1.48044e+13,0.083719,4744,2,580,5,7587,6,0,166,8844,0
Converting to forward existential form...Done !
original formula: AF(EG((AG((patient657<1)) + ((((dFactor44721<1)||(patient47213<1))&&((dFactor231<1)||(patient316<1)))&&((dFactor3745<1)||(patient7456<1))...159
=> equivalent forward existential formula: [FwdG(Init,!(EG((!(E(TRUE U !((patient657<1)))) + ((((dFactor44721<1)||(patient47213<1))&&((dFactor231<1)||(pati...216
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t5, t7, t9, t14, t15, t16, t18, t19, t21, t25, t28, t30, t32, t35, t37, t41, ...268
dead was empty
(forward)formula 0,1,13.5068,280892,1,0,557,1.36854e+06,132,297,1125,2.49718e+06,483
FORMULA ViralEpidemic-PT-S08D1C2A04-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 41165/41165 places, 41597/41597 transitions.
Discarding 200 places :
Symmetric choice reduction at 0 with 200 rule applications. Total rules 200 place count 40965 transition count 41179
Iterating global reduction 0 with 200 rules applied. Total rules applied 400 place count 40965 transition count 41179
Applied a total of 400 rules in 15196 ms. Remains 40965 /41165 variables (removed 200) and now considering 41179/41597 (removed 418) transitions.
// Phase 1: matrix 41179 rows 40965 cols
[2024-06-01 01:20:15] [INFO ] Invariants computation overflowed in 1421 ms
[2024-06-01 01:20:51] [INFO ] Performed 7322/40965 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 01:21:21] [INFO ] Performed 15104/40965 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-01 01:21:51] [INFO ] Performed 22088/40965 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-06-01 01:22:21] [INFO ] Performed 31353/40965 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2024-06-01 01:22:21] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2024-06-01 01:22:21] [INFO ] Implicit Places using invariants in 127404 ms returned []
Implicit Place search using SMT only with invariants took 127409 ms to find 0 implicit places.
Running 41178 sub problems to find dead transitions.
// Phase 1: matrix 41179 rows 40965 cols
[2024-06-01 01:22:24] [INFO ] Invariants computation overflowed in 1494 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 40964/82144 variables, and 0 constraints, problems are : Problem set: 0 solved, 41178 unsolved in 30740 ms.
Refiners :[State Equation: 0/40965 constraints, PredecessorRefiner: 41178/41178 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 41178 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 40964/82144 variables, and 0 constraints, problems are : Problem set: 0 solved, 41178 unsolved in 30620 ms.
Refiners :[State Equation: 0/40965 constraints, PredecessorRefiner: 0/41178 constraints, Known Traps: 0/0 constraints]
After SMT, in 246710ms problems are : Problem set: 0 solved, 41178 unsolved
Search for dead transitions found 0 dead transitions in 247358ms
Starting structural reductions in LTL mode, iteration 1 : 40965/41165 places, 41179/41597 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 390021 ms. Remains : 40965/41165 places, 41179/41597 transitions.
[2024-06-01 01:26:30] [INFO ] Flatten gal took : 1066 ms
[2024-06-01 01:26:31] [INFO ] Flatten gal took : 1240 ms
[2024-06-01 01:26:33] [INFO ] Input system was already deterministic with 41179 transitions.
[2024-06-01 01:26:35] [INFO ] Flatten gal took : 1182 ms
[2024-06-01 01:26:36] [INFO ] Flatten gal took : 1221 ms
[2024-06-01 01:26:36] [INFO ] Time to serialize gal into /tmp/CTLFireability6792555356787569943.gal : 191 ms
[2024-06-01 01:26:36] [INFO ] Time to serialize properties into /tmp/CTLFireability18404638661497511986.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/CTLFireability6792555356787569943.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18404638661497511986.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.
[2024-06-01 01:27:08] [INFO ] Flatten gal took : 1336 ms
[2024-06-01 01:27:08] [INFO ] Applying decomposition
[2024-06-01 01:27:09] [INFO ] Flatten gal took : 1251 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/graph13738521212107627787.txt' '-o' '/tmp/graph13738521212107627787.bin' '-w' '/tmp/graph13738521212107627787.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13738521212107627787.bin' '-l' '-1' '-v' '-w' '/tmp/graph13738521212107627787.weights' '-q' '0' '-e' '0.001'
[2024-06-01 01:27:12] [INFO ] Decomposing Gal with order
[2024-06-01 01:27:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-01 01:35:25] [INFO ] Removed a total of 32098 redundant transitions.
[2024-06-01 01:35:26] [INFO ] Flatten gal took : 2161 ms
[2024-06-01 01:35:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 84664 labels/synchronizations in 21293 ms.
[2024-06-01 01:35:48] [INFO ] Time to serialize gal into /tmp/CTLFireability1676930471899042648.gal : 265 ms
[2024-06-01 01:35:48] [INFO ] Time to serialize properties into /tmp/CTLFireability2954359894540930286.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/CTLFireability1676930471899042648.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2954359894540930286.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 : 41165/41165 places, 41597/41597 transitions.
Discarding 216 places :
Symmetric choice reduction at 0 with 216 rule applications. Total rules 216 place count 40949 transition count 41155
Iterating global reduction 0 with 216 rules applied. Total rules applied 432 place count 40949 transition count 41155
Applied a total of 432 rules in 32778 ms. Remains 40949 /41165 variables (removed 216) and now considering 41155/41597 (removed 442) transitions.
// Phase 1: matrix 41155 rows 40949 cols
[2024-06-01 01:36:52] [INFO ] Invariants computation overflowed in 1558 ms
[2024-06-01 01:37:28] [INFO ] Performed 6727/40949 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 01:37:58] [INFO ] Performed 15589/40949 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-01 01:38:28] [INFO ] Performed 24082/40949 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-06-01 01:38:58] [INFO ] Performed 32461/40949 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2024-06-01 01:38:58] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2024-06-01 01:38:58] [INFO ] Implicit Places using invariants in 127532 ms returned []
Implicit Place search using SMT only with invariants took 127540 ms to find 0 implicit places.
Running 41154 sub problems to find dead transitions.
// Phase 1: matrix 41155 rows 40949 cols
[2024-06-01 01:39:01] [INFO ] Invariants computation overflowed in 1568 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 40948/82104 variables, and 0 constraints, problems are : Problem set: 0 solved, 41154 unsolved in 30667 ms.
Refiners :[State Equation: 0/40949 constraints, PredecessorRefiner: 41154/41154 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 41154 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 40948/82104 variables, and 0 constraints, problems are : Problem set: 0 solved, 41154 unsolved in 30623 ms.
Refiners :[State Equation: 0/40949 constraints, PredecessorRefiner: 0/41154 constraints, Known Traps: 0/0 constraints]
After SMT, in 234123ms problems are : Problem set: 0 solved, 41154 unsolved
Search for dead transitions found 0 dead transitions in 234649ms
Starting structural reductions in LTL mode, iteration 1 : 40949/41165 places, 41155/41597 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 395037 ms. Remains : 40949/41165 places, 41155/41597 transitions.
[2024-06-01 01:42:55] [INFO ] Flatten gal took : 1296 ms
[2024-06-01 01:42:56] [INFO ] Flatten gal took : 1349 ms
[2024-06-01 01:42:58] [INFO ] Input system was already deterministic with 41155 transitions.
[2024-06-01 01:43:00] [INFO ] Flatten gal took : 1316 ms
[2024-06-01 01:43:01] [INFO ] Flatten gal took : 1401 ms
[2024-06-01 01:43:01] [INFO ] Time to serialize gal into /tmp/CTLFireability9593997381018409615.gal : 202 ms
[2024-06-01 01:43:01] [INFO ] Time to serialize properties into /tmp/CTLFireability17084361389719506132.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/CTLFireability9593997381018409615.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17084361389719506132.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.
[2024-06-01 01:43:33] [INFO ] Flatten gal took : 1241 ms
[2024-06-01 01:43:33] [INFO ] Applying decomposition
[2024-06-01 01:43:34] [INFO ] Flatten gal took : 1663 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/graph17971132350895871695.txt' '-o' '/tmp/graph17971132350895871695.bin' '-w' '/tmp/graph17971132350895871695.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17971132350895871695.bin' '-l' '-1' '-v' '-w' '/tmp/graph17971132350895871695.weights' '-q' '0' '-e' '0.001'
[2024-06-01 01:43:37] [INFO ] Decomposing Gal with order
[2024-06-01 01:44:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-01 01:52:41] [INFO ] Removed a total of 32066 redundant transitions.
[2024-06-01 01:52:42] [INFO ] Flatten gal took : 1803 ms
[2024-06-01 01:53:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 83135 labels/synchronizations in 20643 ms.
[2024-06-01 01:53:03] [INFO ] Time to serialize gal into /tmp/CTLFireability14673036975025523217.gal : 214 ms
[2024-06-01 01:53:03] [INFO ] Time to serialize properties into /tmp/CTLFireability5030848413315650326.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/CTLFireability14673036975025523217.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5030848413315650326.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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 41165/41165 places, 41597/41597 transitions.
Graph (complete) has 36250 edges and 41165 vertex of which 21 are kept as prefixes of interest. Removing 41144 places using SCC suffix rule.30 ms
Discarding 41144 places :
Also discarding 41541 output transitions
Drop transitions (Output transitions of discarded places.) removed 41541 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 23 place count 20 transition count 33
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 27 place count 16 transition count 24
Iterating global reduction 1 with 4 rules applied. Total rules applied 31 place count 16 transition count 24
Applied a total of 31 rules in 81 ms. Remains 16 /41165 variables (removed 41149) and now considering 24/41597 (removed 41573) transitions.
// Phase 1: matrix 24 rows 16 cols
[2024-06-01 01:53:33] [INFO ] Computed 0 invariants in 9 ms
[2024-06-01 01:53:33] [INFO ] Implicit Places using invariants in 61 ms returned []
[2024-06-01 01:53:33] [INFO ] Invariant cache hit.
[2024-06-01 01:53:33] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
[2024-06-01 01:53:33] [INFO ] Redundant transitions in 17 ms returned [8, 11, 19, 23]
Found 4 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 4 transitions
Redundant transitions reduction (with SMT) removed 4 transitions.
Running 13 sub problems to find dead transitions.
// Phase 1: matrix 20 rows 16 cols
[2024-06-01 01:53:33] [INFO ] Computed 0 invariants in 0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 17/30 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 2/32 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 2/34 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/34 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (OVERLAPS) 0/34 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Real declared 34/36 variables, and 15 constraints, problems are : Problem set: 0 solved, 13 unsolved in 188 ms.
Refiners :[State Equation: 15/16 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 13 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 17/30 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 13/26 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/30 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (OVERLAPS) 2/32 variables, 1/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 2/34 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/34 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (OVERLAPS) 0/34 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Int declared 34/36 variables, and 28 constraints, problems are : Problem set: 0 solved, 13 unsolved in 169 ms.
Refiners :[State Equation: 15/16 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints]
After SMT, in 362ms problems are : Problem set: 0 solved, 13 unsolved
Search for dead transitions found 0 dead transitions in 362ms
Starting structural reductions in SI_CTL mode, iteration 1 : 16/41165 places, 20/41597 transitions.
Graph (complete) has 8 edges and 16 vertex of which 12 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Applied a total of 1 rules in 1 ms. Remains 12 /16 variables (removed 4) and now considering 16/20 (removed 4) transitions.
// Phase 1: matrix 16 rows 12 cols
[2024-06-01 01:53:34] [INFO ] Computed 0 invariants in 1 ms
[2024-06-01 01:53:34] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-06-01 01:53:34] [INFO ] Invariant cache hit.
[2024-06-01 01:53:34] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 12/41165 places, 16/41597 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 684 ms. Remains : 12/41165 places, 16/41597 transitions.
[2024-06-01 01:53:34] [INFO ] Flatten gal took : 0 ms
[2024-06-01 01:53:34] [INFO ] Flatten gal took : 0 ms
[2024-06-01 01:53:34] [INFO ] Input system was already deterministic with 16 transitions.
[2024-06-01 01:53:34] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:53:34] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:53:34] [INFO ] Time to serialize gal into /tmp/CTLFireability11008817489433985119.gal : 1 ms
[2024-06-01 01:53:34] [INFO ] Time to serialize properties into /tmp/CTLFireability10648020654626004267.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/CTLFireability11008817489433985119.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10648020654626004267.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
No direction supplied, using forward translation only.
Parsed 1 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,4095,0.004082,3388,2,32,5,220,6,0,56,194,0
Converting to forward existential form...Done !
original formula: AF(((dFactor48477>=1)&&(patient84775>=1)))
=> equivalent forward existential formula: [FwdG(Init,!(((dFactor48477>=1)&&(patient84775>=1))))] = FALSE
Hit Full ! (commute/partial/dont) 12/0/4
(forward)formula 0,0,0.011699,3708,1,0,29,1943,19,4,287,2059,26
FORMULA ViralEpidemic-PT-S08D1C2A04-CTLFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 41165/41165 places, 41597/41597 transitions.
Discarding 225 places :
Symmetric choice reduction at 0 with 225 rule applications. Total rules 225 place count 40940 transition count 41135
Iterating global reduction 0 with 225 rules applied. Total rules applied 450 place count 40940 transition count 41135
Applied a total of 450 rules in 15948 ms. Remains 40940 /41165 variables (removed 225) and now considering 41135/41597 (removed 462) transitions.
// Phase 1: matrix 41135 rows 40940 cols
[2024-06-01 01:53:51] [INFO ] Invariants computation overflowed in 1478 ms
[2024-06-01 01:54:27] [INFO ] Performed 7513/40940 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 01:54:57] [INFO ] Performed 17025/40940 implicitness test of which 0 returned IMPLICIT in 60 seconds.
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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-S08D1C2A04"
export BK_EXAMINATION="CTLFireability"
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-S08D1C2A04, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r444-smll-171701111400386"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S08D1C2A04.tgz
mv ViralEpidemic-PT-S08D1C2A04 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;