About the Execution of LTSMin+red for ViralEpidemic-PT-S16D2C4A03
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 9553.680 | 1205652.00 | 1375502.00 | 4744.60 | ?TF??????T?????? | 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.r544-smll-171701111500410.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)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is ViralEpidemic-PT-S16D2C4A03, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r544-smll-171701111500410
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 54M
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K 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 5.2K May 19 07:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 19 16:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 19 07:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 19 19:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 12 07:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Apr 12 07:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 12 06:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 100K Apr 12 06:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Apr 23 08:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K 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 54M 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-S16D2C4A03-CTLFireability-2024-00
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-01
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-02
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-03
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-04
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-05
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-06
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-07
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-08
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-09
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-10
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-11
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-CTLFireability-2023-12
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-CTLFireability-2023-13
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-CTLFireability-2023-14
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1717311584462
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ViralEpidemic-PT-S16D2C4A03
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-02 06:59:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-02 06:59:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 06:59:49] [INFO ] Load time of PNML (sax parser for PT used): 2616 ms
[2024-06-02 06:59:49] [INFO ] Transformed 78643 places.
[2024-06-02 06:59:49] [INFO ] Transformed 144177 transitions.
[2024-06-02 06:59:49] [INFO ] Parsed PT model containing 78643 places and 144177 transitions and 353889 arcs in 3234 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 65 ms.
Support contains 236 out of 78643 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78643/78643 places, 144177/144177 transitions.
Discarding 3972 places :
Symmetric choice reduction at 0 with 3972 rule applications. Total rules 3972 place count 74671 transition count 80625
Iterating global reduction 0 with 3972 rules applied. Total rules applied 7944 place count 74671 transition count 80625
Discarding 5233 places :
Symmetric choice reduction at 0 with 5233 rule applications. Total rules 13177 place count 69438 transition count 70159
Iterating global reduction 0 with 5233 rules applied. Total rules applied 18410 place count 69438 transition count 70159
Applied a total of 18410 rules in 87150 ms. Remains 69438 /78643 variables (removed 9205) and now considering 70159/144177 (removed 74018) transitions.
// Phase 1: matrix 70159 rows 69438 cols
[2024-06-02 07:01:25] [INFO ] Invariants computation overflowed in 7893 ms
[2024-06-02 07:02:05] [INFO ] Performed 3197/69438 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-02 07:02:35] [INFO ] Performed 8161/69438 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-02 07:03:05] [INFO ] Performed 13829/69438 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-06-02 07:03:35] [INFO ] Performed 19428/69438 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2024-06-02 07:03:35] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2024-06-02 07:03:35] [INFO ] Implicit Places using invariants in 138319 ms returned []
Implicit Place search using SMT only with invariants took 138369 ms to find 0 implicit places.
Running 70158 sub problems to find dead transitions.
// Phase 1: matrix 70159 rows 69438 cols
[2024-06-02 07:03:44] [INFO ] Invariants computation overflowed in 7812 ms
SMT process timed out in 599199ms, After SMT, problems are : Problem set: 0 solved, 70158 unsolved
Search for dead transitions found 0 dead transitions in 600277ms
Starting structural reductions in LTL mode, iteration 1 : 69438/78643 places, 70159/144177 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 826069 ms. Remains : 69438/78643 places, 70159/144177 transitions.
Support contains 236 out of 69438 places after structural reductions.
[2024-06-02 07:13:40] [INFO ] Flatten gal took : 3218 ms
[2024-06-02 07:13:43] [INFO ] Flatten gal took : 2676 ms
[2024-06-02 07:13:47] [INFO ] Input system was already deterministic with 70159 transitions.
Support contains 228 out of 69438 places (down from 236) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 29602 ms. (1 steps per ms) remains 26/80 properties
BEST_FIRST walk for 4004 steps (8 resets) in 464 ms. (8 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 508 ms. (7 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 526 ms. (7 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 391 ms. (10 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 390 ms. (10 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 458 ms. (8 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 389 ms. (10 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 395 ms. (10 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 391 ms. (10 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 416 ms. (9 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 391 ms. (10 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 394 ms. (10 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 386 ms. (10 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 388 ms. (10 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 392 ms. (10 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 427 ms. (9 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 463 ms. (8 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 482 ms. (8 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 499 ms. (8 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 412 ms. (9 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 386 ms. (10 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 385 ms. (10 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 408 ms. (9 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 385 ms. (10 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 386 ms. (10 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 389 ms. (10 steps per ms) remains 26/26 properties
// Phase 1: matrix 70159 rows 69438 cols
[2024-06-02 07:14:07] [INFO ] Invariants computation overflowed in 7990 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (OVERLAPS) 225/324 variables, 99/99 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/324 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 26 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 470/794 variables, 221/320 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/794 variables, 0/320 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (OVERLAPS) 3052/3846 variables, 1183/1503 constraints. Problems are: Problem set: 0 solved, 26 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 3846/139597 variables, and 1503 constraints, problems are : Problem set: 0 solved, 26 unsolved in 5018 ms.
Refiners :[State Equation: 1503/69438 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 26 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (OVERLAPS) 225/324 variables, 99/99 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/324 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (OVERLAPS) 470/794 variables, 221/320 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/794 variables, 26/346 constraints. Problems are: Problem set: 0 solved, 26 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 794/139597 variables, and 346 constraints, problems are : Problem set: 0 solved, 26 unsolved in 5014 ms.
Refiners :[State Equation: 320/69438 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints]
After SMT, in 18604ms problems are : Problem set: 0 solved, 26 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 99 out of 69438 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 69438/69438 places, 70159/70159 transitions.
Graph (complete) has 64671 edges and 69438 vertex of which 332 are kept as prefixes of interest. Removing 69106 places using SCC suffix rule.96 ms
Discarding 69106 places :
Also discarding 69653 output transitions
Drop transitions (Output transitions of discarded places.) removed 69653 transitions
Drop transitions (Empty/Sink Transition effects.) removed 222 transitions
Reduce isomorphic transitions removed 222 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 225 rules applied. Total rules applied 226 place count 332 transition count 281
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 229 place count 329 transition count 281
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 39 Pre rules applied. Total rules applied 229 place count 329 transition count 242
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 2 with 78 rules applied. Total rules applied 307 place count 290 transition count 242
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 326 place count 271 transition count 223
Iterating global reduction 2 with 19 rules applied. Total rules applied 345 place count 271 transition count 223
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 377 place count 255 transition count 207
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 378 place count 254 transition count 206
Applied a total of 378 rules in 466 ms. Remains 254 /69438 variables (removed 69184) and now considering 206/70159 (removed 69953) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 466 ms. Remains : 254/69438 places, 206/70159 transitions.
RANDOM walk for 40001 steps (144 resets) in 1156 ms. (34 steps per ms) remains 1/26 properties
BEST_FIRST walk for 1108 steps (0 resets) in 11 ms. (92 steps per ms) remains 0/1 properties
[2024-06-02 07:14:21] [INFO ] Flatten gal took : 2101 ms
[2024-06-02 07:14:23] [INFO ] Flatten gal took : 2436 ms
[2024-06-02 07:14:27] [INFO ] Input system was already deterministic with 70159 transitions.
Computed a total of 69438 stabilizing places and 70159 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 69438 transition count 70159
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 4 formulas.
FORMULA ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in SI_CTL mode, iteration 0 : 69438/69438 places, 70159/70159 transitions.
Graph (complete) has 64671 edges and 69438 vertex of which 141 are kept as prefixes of interest. Removing 69297 places using SCC suffix rule.94 ms
Discarding 69297 places :
Also discarding 69822 output transitions
Drop transitions (Output transitions of discarded places.) removed 69822 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 57 transitions
Reduce isomorphic transitions removed 57 transitions.
Iterating post reduction 0 with 57 rules applied. Total rules applied 58 place count 140 transition count 279
Discarding 86 places :
Symmetric choice reduction at 1 with 86 rule applications. Total rules 144 place count 54 transition count 80
Iterating global reduction 1 with 86 rules applied. Total rules applied 230 place count 54 transition count 80
Applied a total of 230 rules in 220 ms. Remains 54 /69438 variables (removed 69384) and now considering 80/70159 (removed 70079) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 220 ms. Remains : 54/69438 places, 80/70159 transitions.
[2024-06-02 07:14:28] [INFO ] Flatten gal took : 2 ms
[2024-06-02 07:14:28] [INFO ] Flatten gal took : 2 ms
[2024-06-02 07:14:28] [INFO ] Input system was already deterministic with 80 transitions.
Starting structural reductions in LTL mode, iteration 0 : 69438/69438 places, 70159/70159 transitions.
Discarding 202 places :
Symmetric choice reduction at 0 with 202 rule applications. Total rules 202 place count 69236 transition count 69760
Iterating global reduction 0 with 202 rules applied. Total rules applied 404 place count 69236 transition count 69760
Applied a total of 404 rules in 34269 ms. Remains 69236 /69438 variables (removed 202) and now considering 69760/70159 (removed 399) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34272 ms. Remains : 69236/69438 places, 69760/70159 transitions.
[2024-06-02 07:15:05] [INFO ] Flatten gal took : 2100 ms
[2024-06-02 07:15:07] [INFO ] Flatten gal took : 2516 ms
[2024-06-02 07:15:11] [INFO ] Input system was already deterministic with 69760 transitions.
Starting structural reductions in LTL mode, iteration 0 : 69438/69438 places, 70159/70159 transitions.
Discarding 190 places :
Symmetric choice reduction at 0 with 190 rule applications. Total rules 190 place count 69248 transition count 69778
Iterating global reduction 0 with 190 rules applied. Total rules applied 380 place count 69248 transition count 69778
Applied a total of 380 rules in 29082 ms. Remains 69248 /69438 variables (removed 190) and now considering 69778/70159 (removed 381) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29087 ms. Remains : 69248/69438 places, 69778/70159 transitions.
[2024-06-02 07:15:42] [INFO ] Flatten gal took : 1887 ms
[2024-06-02 07:15:45] [INFO ] Flatten gal took : 2469 ms
[2024-06-02 07:15:49] [INFO ] Input system was already deterministic with 69778 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 69438/69438 places, 70159/70159 transitions.
Graph (complete) has 64671 edges and 69438 vertex of which 296 are kept as prefixes of interest. Removing 69142 places using SCC suffix rule.58 ms
Discarding 69142 places :
Also discarding 69501 output transitions
Drop transitions (Output transitions of discarded places.) removed 69501 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 104 transitions
Reduce isomorphic transitions removed 104 transitions.
Iterating post reduction 0 with 104 rules applied. Total rules applied 105 place count 295 transition count 553
Discarding 174 places :
Symmetric choice reduction at 1 with 174 rule applications. Total rules 279 place count 121 transition count 177
Iterating global reduction 1 with 174 rules applied. Total rules applied 453 place count 121 transition count 177
Applied a total of 453 rules in 186 ms. Remains 121 /69438 variables (removed 69317) and now considering 177/70159 (removed 69982) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 186 ms. Remains : 121/69438 places, 177/70159 transitions.
[2024-06-02 07:15:49] [INFO ] Flatten gal took : 3 ms
[2024-06-02 07:15:49] [INFO ] Flatten gal took : 3 ms
[2024-06-02 07:15:49] [INFO ] Input system was already deterministic with 177 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 69438/69438 places, 70159/70159 transitions.
Graph (complete) has 64671 edges and 69438 vertex of which 220 are kept as prefixes of interest. Removing 69218 places using SCC suffix rule.56 ms
Discarding 69218 places :
Also discarding 69698 output transitions
Drop transitions (Output transitions of discarded places.) removed 69698 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 61 place count 219 transition count 400
Discarding 135 places :
Symmetric choice reduction at 1 with 135 rule applications. Total rules 196 place count 84 transition count 120
Iterating global reduction 1 with 135 rules applied. Total rules applied 331 place count 84 transition count 120
Applied a total of 331 rules in 163 ms. Remains 84 /69438 variables (removed 69354) and now considering 120/70159 (removed 70039) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 163 ms. Remains : 84/69438 places, 120/70159 transitions.
[2024-06-02 07:15:49] [INFO ] Flatten gal took : 2 ms
[2024-06-02 07:15:49] [INFO ] Flatten gal took : 2 ms
[2024-06-02 07:15:49] [INFO ] Input system was already deterministic with 120 transitions.
Starting structural reductions in LTL mode, iteration 0 : 69438/69438 places, 70159/70159 transitions.
Discarding 204 places :
Symmetric choice reduction at 0 with 204 rule applications. Total rules 204 place count 69234 transition count 69757
Iterating global reduction 0 with 204 rules applied. Total rules applied 408 place count 69234 transition count 69757
Applied a total of 408 rules in 29217 ms. Remains 69234 /69438 variables (removed 204) and now considering 69757/70159 (removed 402) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29224 ms. Remains : 69234/69438 places, 69757/70159 transitions.
[2024-06-02 07:16:21] [INFO ] Flatten gal took : 2128 ms
[2024-06-02 07:16:23] [INFO ] Flatten gal took : 2375 ms
[2024-06-02 07:16:27] [INFO ] Input system was already deterministic with 69757 transitions.
Starting structural reductions in LTL mode, iteration 0 : 69438/69438 places, 70159/70159 transitions.
Discarding 193 places :
Symmetric choice reduction at 0 with 193 rule applications. Total rules 193 place count 69245 transition count 69774
Iterating global reduction 0 with 193 rules applied. Total rules applied 386 place count 69245 transition count 69774
Applied a total of 386 rules in 30716 ms. Remains 69245 /69438 variables (removed 193) and now considering 69774/70159 (removed 385) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30719 ms. Remains : 69245/69438 places, 69774/70159 transitions.
[2024-06-02 07:17:00] [INFO ] Flatten gal took : 2065 ms
[2024-06-02 07:17:03] [INFO ] Flatten gal took : 2523 ms
[2024-06-02 07:17:07] [INFO ] Input system was already deterministic with 69774 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 69438/69438 places, 70159/70159 transitions.
Graph (complete) has 64671 edges and 69438 vertex of which 171 are kept as prefixes of interest. Removing 69267 places using SCC suffix rule.64 ms
Discarding 69267 places :
Also discarding 69748 output transitions
Drop transitions (Output transitions of discarded places.) removed 69748 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Iterating post reduction 0 with 77 rules applied. Total rules applied 78 place count 170 transition count 333
Discarding 97 places :
Symmetric choice reduction at 1 with 97 rule applications. Total rules 175 place count 73 transition count 105
Iterating global reduction 1 with 97 rules applied. Total rules applied 272 place count 73 transition count 105
Applied a total of 272 rules in 170 ms. Remains 73 /69438 variables (removed 69365) and now considering 105/70159 (removed 70054) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 170 ms. Remains : 73/69438 places, 105/70159 transitions.
[2024-06-02 07:17:07] [INFO ] Flatten gal took : 3 ms
[2024-06-02 07:17:07] [INFO ] Flatten gal took : 3 ms
[2024-06-02 07:17:07] [INFO ] Input system was already deterministic with 105 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 69438/69438 places, 70159/70159 transitions.
Graph (complete) has 64671 edges and 69438 vertex of which 210 are kept as prefixes of interest. Removing 69228 places using SCC suffix rule.45 ms
Discarding 69228 places :
Also discarding 69648 output transitions
Drop transitions (Output transitions of discarded places.) removed 69648 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 116 transitions
Reduce isomorphic transitions removed 116 transitions.
Iterating post reduction 0 with 116 rules applied. Total rules applied 117 place count 209 transition count 394
Discarding 115 places :
Symmetric choice reduction at 1 with 115 rule applications. Total rules 232 place count 94 transition count 137
Iterating global reduction 1 with 115 rules applied. Total rules applied 347 place count 94 transition count 137
Applied a total of 347 rules in 160 ms. Remains 94 /69438 variables (removed 69344) and now considering 137/70159 (removed 70022) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 160 ms. Remains : 94/69438 places, 137/70159 transitions.
[2024-06-02 07:17:08] [INFO ] Flatten gal took : 3 ms
[2024-06-02 07:17:08] [INFO ] Flatten gal took : 3 ms
[2024-06-02 07:17:08] [INFO ] Input system was already deterministic with 137 transitions.
Starting structural reductions in LTL mode, iteration 0 : 69438/69438 places, 70159/70159 transitions.
Discarding 188 places :
Symmetric choice reduction at 0 with 188 rule applications. Total rules 188 place count 69250 transition count 69782
Iterating global reduction 0 with 188 rules applied. Total rules applied 376 place count 69250 transition count 69782
Applied a total of 376 rules in 29361 ms. Remains 69250 /69438 variables (removed 188) and now considering 69782/70159 (removed 377) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29364 ms. Remains : 69250/69438 places, 69782/70159 transitions.
[2024-06-02 07:17:40] [INFO ] Flatten gal took : 2230 ms
[2024-06-02 07:17:42] [INFO ] Flatten gal took : 2320 ms
[2024-06-02 07:17:46] [INFO ] Input system was already deterministic with 69782 transitions.
Starting structural reductions in LTL mode, iteration 0 : 69438/69438 places, 70159/70159 transitions.
Discarding 192 places :
Symmetric choice reduction at 0 with 192 rule applications. Total rules 192 place count 69246 transition count 69790
Iterating global reduction 0 with 192 rules applied. Total rules applied 384 place count 69246 transition count 69790
Applied a total of 384 rules in 27983 ms. Remains 69246 /69438 variables (removed 192) and now considering 69790/70159 (removed 369) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27986 ms. Remains : 69246/69438 places, 69790/70159 transitions.
[2024-06-02 07:18:17] [INFO ] Flatten gal took : 2471 ms
[2024-06-02 07:18:20] [INFO ] Flatten gal took : 2900 ms
[2024-06-02 07:18:24] [INFO ] Input system was already deterministic with 69790 transitions.
Starting structural reductions in LTL mode, iteration 0 : 69438/69438 places, 70159/70159 transitions.
Discarding 195 places :
Symmetric choice reduction at 0 with 195 rule applications. Total rules 195 place count 69243 transition count 69785
Iterating global reduction 0 with 195 rules applied. Total rules applied 390 place count 69243 transition count 69785
Applied a total of 390 rules in 33163 ms. Remains 69243 /69438 variables (removed 195) and now considering 69785/70159 (removed 374) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33165 ms. Remains : 69243/69438 places, 69785/70159 transitions.
[2024-06-02 07:19:00] [INFO ] Flatten gal took : 2071 ms
[2024-06-02 07:19:02] [INFO ] Flatten gal took : 2559 ms
[2024-06-02 07:19:06] [INFO ] Input system was already deterministic with 69785 transitions.
Starting structural reductions in LTL mode, iteration 0 : 69438/69438 places, 70159/70159 transitions.
Discarding 190 places :
Symmetric choice reduction at 0 with 190 rule applications. Total rules 190 place count 69248 transition count 69778
Iterating global reduction 0 with 190 rules applied. Total rules applied 380 place count 69248 transition count 69778
Applied a total of 380 rules in 28456 ms. Remains 69248 /69438 variables (removed 190) and now considering 69778/70159 (removed 381) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28458 ms. Remains : 69248/69438 places, 69778/70159 transitions.
[2024-06-02 07:19:37] [INFO ] Flatten gal took : 2080 ms
[2024-06-02 07:19:39] [INFO ] Flatten gal took : 2401 ms
[2024-06-02 07:19:43] [INFO ] Input system was already deterministic with 69778 transitions.
[2024-06-02 07:19:46] [INFO ] Flatten gal took : 2336 ms
[2024-06-02 07:19:49] [INFO ] Flatten gal took : 2711 ms
[2024-06-02 07:19:49] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLFireability.sr.xml took 31 ms.
[2024-06-02 07:19:49] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 69438 places, 70159 transitions and 200620 arcs took 294 ms.
Total runtime 1203268 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=
[--mu-opt] [--saturation=
[--sat-granularity=
[--guidance=
[--action=
[--trace=
[--mu=
[--ctl=
[--save-levels=STRING] [--pg-solve] [--attr=
[--saturating-attractor] [--write-strategy=
[--check-strategy] [--interactive-play] [--player]
[--pg-write=
[--edge-label=
[--mucalc=
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por=
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=
[--cw-max-cols=
[--mh-timeout=
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=
[--ldd32-cache=
[--cache-ratio=
[--min-free-nodes=
[--fdd-reorder=
[--vset-cache-diff=
[--next-union] [--peak-nodes] [--maxsum=
[--block-size=
[--debug=
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS]
Could not compute solution for formula : ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-00
Could not compute solution for formula : ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-03
Could not compute solution for formula : ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-04
Could not compute solution for formula : ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-05
Could not compute solution for formula : ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-06
Could not compute solution for formula : ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-07
Could not compute solution for formula : ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-08
Could not compute solution for formula : ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-10
Could not compute solution for formula : ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-11
Could not compute solution for formula : ViralEpidemic-PT-S16D2C4A03-CTLFireability-2023-12
Could not compute solution for formula : ViralEpidemic-PT-S16D2C4A03-CTLFireability-2023-13
Could not compute solution for formula : ViralEpidemic-PT-S16D2C4A03-CTLFireability-2023-14
Could not compute solution for formula : ViralEpidemic-PT-S16D2C4A03-CTLFireability-2023-15
BK_STOP 1717312790114
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2024
ctl formula name ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/554/ctl_0_
ctl formula name ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/554/ctl_1_
ctl formula name ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/554/ctl_2_
ctl formula name ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/554/ctl_3_
ctl formula name ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/554/ctl_4_
ctl formula name ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/554/ctl_5_
ctl formula name ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/554/ctl_6_
ctl formula name ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/554/ctl_7_
ctl formula name ViralEpidemic-PT-S16D2C4A03-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/554/ctl_8_
ctl formula name ViralEpidemic-PT-S16D2C4A03-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/554/ctl_9_
ctl formula name ViralEpidemic-PT-S16D2C4A03-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/554/ctl_10_
ctl formula name ViralEpidemic-PT-S16D2C4A03-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/554/ctl_11_
ctl formula name ViralEpidemic-PT-S16D2C4A03-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/554/ctl_12_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc
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-S16D2C4A03"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is ViralEpidemic-PT-S16D2C4A03, 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 r544-smll-171701111500410"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S16D2C4A03.tgz
mv ViralEpidemic-PT-S16D2C4A03 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 ;