About the Execution of GreatSPN+red for AutonomousCar-PT-10b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12685.680 | 1544430.00 | 5244134.00 | 1486.50 | FF?FFFFTTTTT?TFT | 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.r025-smll-171620166500370.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 greatspnxred
Input is AutonomousCar-PT-10b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r025-smll-171620166500370
=====================================================================
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preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 7.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 19 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 19 15:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 17:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.7K Apr 12 18:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 88K Apr 12 18:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Apr 12 18:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 41K Apr 12 18:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.6M May 18 16:42 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 AutonomousCar-PT-10b-CTLFireability-2024-00
FORMULA_NAME AutonomousCar-PT-10b-CTLFireability-2024-01
FORMULA_NAME AutonomousCar-PT-10b-CTLFireability-2024-02
FORMULA_NAME AutonomousCar-PT-10b-CTLFireability-2024-03
FORMULA_NAME AutonomousCar-PT-10b-CTLFireability-2024-04
FORMULA_NAME AutonomousCar-PT-10b-CTLFireability-2024-05
FORMULA_NAME AutonomousCar-PT-10b-CTLFireability-2024-06
FORMULA_NAME AutonomousCar-PT-10b-CTLFireability-2024-07
FORMULA_NAME AutonomousCar-PT-10b-CTLFireability-2024-08
FORMULA_NAME AutonomousCar-PT-10b-CTLFireability-2024-09
FORMULA_NAME AutonomousCar-PT-10b-CTLFireability-2024-10
FORMULA_NAME AutonomousCar-PT-10b-CTLFireability-2024-11
FORMULA_NAME AutonomousCar-PT-10b-CTLFireability-2023-12
FORMULA_NAME AutonomousCar-PT-10b-CTLFireability-2023-13
FORMULA_NAME AutonomousCar-PT-10b-CTLFireability-2023-14
FORMULA_NAME AutonomousCar-PT-10b-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1716364183316
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutonomousCar-PT-10b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-22 07:49:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-22 07:49:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 07:49:46] [INFO ] Load time of PNML (sax parser for PT used): 507 ms
[2024-05-22 07:49:46] [INFO ] Transformed 425 places.
[2024-05-22 07:49:46] [INFO ] Transformed 2252 transitions.
[2024-05-22 07:49:46] [INFO ] Found NUPN structural information;
[2024-05-22 07:49:46] [INFO ] Parsed PT model containing 425 places and 2252 transitions and 29816 arcs in 886 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 19 ms.
Support contains 87 out of 425 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 425/425 places, 2252/2252 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 367 transition count 2194
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 367 transition count 2194
Ensure Unique test removed 400 transitions
Reduce isomorphic transitions removed 400 transitions.
Iterating post reduction 0 with 400 rules applied. Total rules applied 516 place count 367 transition count 1794
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 526 place count 357 transition count 1784
Iterating global reduction 1 with 10 rules applied. Total rules applied 536 place count 357 transition count 1784
Applied a total of 536 rules in 179 ms. Remains 357 /425 variables (removed 68) and now considering 1784/2252 (removed 468) transitions.
// Phase 1: matrix 1784 rows 357 cols
[2024-05-22 07:49:46] [INFO ] Computed 15 invariants in 61 ms
[2024-05-22 07:49:47] [INFO ] Implicit Places using invariants in 559 ms returned []
[2024-05-22 07:49:47] [INFO ] Invariant cache hit.
[2024-05-22 07:49:48] [INFO ] Implicit Places using invariants and state equation in 1384 ms returned []
Implicit Place search using SMT with State Equation took 1993 ms to find 0 implicit places.
Running 1783 sub problems to find dead transitions.
[2024-05-22 07:49:48] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/356 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1783 unsolved
SMT process timed out in 57060ms, After SMT, problems are : Problem set: 0 solved, 1783 unsolved
Search for dead transitions found 0 dead transitions in 57179ms
Starting structural reductions in LTL mode, iteration 1 : 357/425 places, 1784/2252 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 59413 ms. Remains : 357/425 places, 1784/2252 transitions.
Support contains 87 out of 357 places after structural reductions.
[2024-05-22 07:50:46] [INFO ] Flatten gal took : 464 ms
[2024-05-22 07:50:47] [INFO ] Flatten gal took : 292 ms
[2024-05-22 07:50:47] [INFO ] Input system was already deterministic with 1784 transitions.
Reduction of identical properties reduced properties to check from 71 to 70
RANDOM walk for 40000 steps (282 resets) in 5112 ms. (7 steps per ms) remains 44/70 properties
BEST_FIRST walk for 4003 steps (8 resets) in 65 ms. (60 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 54 ms. (72 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 49 ms. (80 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4002 steps (8 resets) in 24 ms. (160 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 35 ms. (111 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4002 steps (8 resets) in 78 ms. (50 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 48 ms. (81 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 44/44 properties
[2024-05-22 07:50:50] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 44 unsolved
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp66 is UNSAT
At refinement iteration 1 (OVERLAPS) 295/357 variables, 15/15 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/357 variables, 0/15 constraints. Problems are: Problem set: 2 solved, 42 unsolved
Problem AtomicPropp11 is UNSAT
At refinement iteration 3 (OVERLAPS) 1784/2141 variables, 357/372 constraints. Problems are: Problem set: 3 solved, 41 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2141 variables, 0/372 constraints. Problems are: Problem set: 3 solved, 41 unsolved
At refinement iteration 5 (OVERLAPS) 0/2141 variables, 0/372 constraints. Problems are: Problem set: 3 solved, 41 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2141/2141 variables, and 372 constraints, problems are : Problem set: 3 solved, 41 unsolved in 4096 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 357/357 constraints, PredecessorRefiner: 44/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 3 solved, 41 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/55 variables, 0/0 constraints. Problems are: Problem set: 3 solved, 41 unsolved
Problem AtomicPropp29 is UNSAT
At refinement iteration 1 (OVERLAPS) 293/348 variables, 14/14 constraints. Problems are: Problem set: 4 solved, 40 unsolved
[2024-05-22 07:50:56] [INFO ] Deduced a trap composed of 5 places in 817 ms of which 38 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/348 variables, 1/15 constraints. Problems are: Problem set: 4 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/348 variables, 0/15 constraints. Problems are: Problem set: 4 solved, 40 unsolved
At refinement iteration 4 (OVERLAPS) 9/357 variables, 1/16 constraints. Problems are: Problem set: 4 solved, 40 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/357 variables, 0/16 constraints. Problems are: Problem set: 4 solved, 40 unsolved
SMT process timed out in 10141ms, After SMT, problems are : Problem set: 4 solved, 40 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 53 out of 357 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Graph (trivial) has 267 edges and 357 vertex of which 4 / 357 are part of one of the 2 SCC in 5 ms
Free SCC test removed 2 places
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Graph (complete) has 1872 edges and 355 vertex of which 353 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.37 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 118 transitions
Trivial Post-agglo rules discarded 118 transitions
Performed 118 trivial Post agglomeration. Transition count delta: 118
Iterating post reduction 0 with 119 rules applied. Total rules applied 121 place count 353 transition count 1661
Reduce places removed 118 places and 0 transitions.
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 1 with 171 rules applied. Total rules applied 292 place count 235 transition count 1608
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 2 with 31 rules applied. Total rules applied 323 place count 204 transition count 1608
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 323 place count 204 transition count 1602
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 335 place count 198 transition count 1602
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 338 place count 195 transition count 1599
Iterating global reduction 3 with 3 rules applied. Total rules applied 341 place count 195 transition count 1599
Performed 56 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 3 with 112 rules applied. Total rules applied 453 place count 139 transition count 1542
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 454 place count 139 transition count 1541
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 457 place count 136 transition count 1520
Iterating global reduction 4 with 3 rules applied. Total rules applied 460 place count 136 transition count 1520
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 462 place count 136 transition count 1518
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 464 place count 135 transition count 1517
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 465 place count 135 transition count 1516
Free-agglomeration rule applied 28 times.
Iterating global reduction 5 with 28 rules applied. Total rules applied 493 place count 135 transition count 1488
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 5 with 28 rules applied. Total rules applied 521 place count 107 transition count 1488
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 6 with 4 rules applied. Total rules applied 525 place count 107 transition count 1488
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 526 place count 106 transition count 1487
Applied a total of 526 rules in 1067 ms. Remains 106 /357 variables (removed 251) and now considering 1487/1784 (removed 297) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1068 ms. Remains : 106/357 places, 1487/1784 transitions.
RANDOM walk for 40000 steps (1223 resets) in 1597 ms. (25 steps per ms) remains 37/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (9 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (9 resets) in 24 ms. (160 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (9 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (9 resets) in 22 ms. (174 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (9 resets) in 20 ms. (190 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4001 steps (9 resets) in 23 ms. (166 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
Interrupted probabilistic random walk after 199501 steps, run timeout after 3001 ms. (steps per millisecond=66 ) properties seen :0 out of 37
Probabilistic random walk after 199501 steps, saw 31016 distinct states, run finished after 3009 ms. (steps per millisecond=66 ) properties seen :0
// Phase 1: matrix 1487 rows 106 cols
[2024-05-22 07:51:05] [INFO ] Computed 14 invariants in 26 ms
[2024-05-22 07:51:05] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (OVERLAPS) 49/100 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 3 (OVERLAPS) 1483/1583 variables, 100/113 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1583 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 5 (OVERLAPS) 10/1593 variables, 6/119 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1593 variables, 1/120 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1593 variables, 1/121 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1593 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 9 (OVERLAPS) 0/1593 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 37 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1593/1593 variables, and 121 constraints, problems are : Problem set: 0 solved, 37 unsolved in 3262 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, State Equation: 106/106 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 37/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 37 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (OVERLAPS) 49/100 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 37 unsolved
[2024-05-22 07:51:10] [INFO ] Deduced a trap composed of 10 places in 801 ms of which 2 ms to minimize.
[2024-05-22 07:51:11] [INFO ] Deduced a trap composed of 8 places in 992 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/100 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 4 (OVERLAPS) 1483/1583 variables, 100/115 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1583 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 6 (OVERLAPS) 10/1593 variables, 6/121 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1593 variables, 1/122 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1593 variables, 1/123 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1593 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 10 (OVERLAPS) 0/1593 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 37 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1593/1593 variables, and 123 constraints, problems are : Problem set: 0 solved, 37 unsolved in 10883 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, State Equation: 106/106 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 37/0 constraints, Known Traps: 2/2 constraints]
After SMT, in 14984ms problems are : Problem set: 0 solved, 37 unsolved
Parikh walk visited 0 properties in 6411 ms.
Support contains 51 out of 106 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 106/106 places, 1487/1487 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 105 transition count 1486
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 105 transition count 1486
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 105 transition count 1485
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 104 transition count 1485
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 104 transition count 1485
Applied a total of 5 rules in 372 ms. Remains 104 /106 variables (removed 2) and now considering 1485/1487 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 372 ms. Remains : 104/106 places, 1485/1487 transitions.
RANDOM walk for 40000 steps (1251 resets) in 1706 ms. (23 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (9 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (9 resets) in 20 ms. (190 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 37/37 properties
Interrupted probabilistic random walk after 248902 steps, run timeout after 3001 ms. (steps per millisecond=82 ) properties seen :0 out of 37
Probabilistic random walk after 248902 steps, saw 36737 distinct states, run finished after 3001 ms. (steps per millisecond=82 ) properties seen :0
// Phase 1: matrix 1485 rows 104 cols
[2024-05-22 07:51:31] [INFO ] Computed 14 invariants in 19 ms
[2024-05-22 07:51:31] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (OVERLAPS) 47/98 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 3 (OVERLAPS) 1481/1579 variables, 98/111 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1579 variables, 0/111 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 5 (OVERLAPS) 10/1589 variables, 6/117 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1589 variables, 1/118 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1589 variables, 1/119 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1589 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 9 (OVERLAPS) 0/1589 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 37 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1589/1589 variables, and 119 constraints, problems are : Problem set: 0 solved, 37 unsolved in 4290 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, State Equation: 104/104 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 37/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 37 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (OVERLAPS) 47/98 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 37 unsolved
[2024-05-22 07:51:37] [INFO ] Deduced a trap composed of 10 places in 1073 ms of which 2 ms to minimize.
[2024-05-22 07:51:38] [INFO ] Deduced a trap composed of 8 places in 1052 ms of which 3 ms to minimize.
[2024-05-22 07:51:39] [INFO ] Deduced a trap composed of 11 places in 750 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 4 (OVERLAPS) 1481/1579 variables, 98/114 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1579 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 6 (OVERLAPS) 10/1589 variables, 6/120 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1589 variables, 1/121 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1589 variables, 1/122 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1589 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 10 (OVERLAPS) 0/1589 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 37 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1589/1589 variables, and 122 constraints, problems are : Problem set: 0 solved, 37 unsolved in 11458 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, State Equation: 104/104 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 37/0 constraints, Known Traps: 3/3 constraints]
After SMT, in 16438ms problems are : Problem set: 0 solved, 37 unsolved
Parikh walk visited 0 properties in 5650 ms.
Support contains 51 out of 104 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 1485/1485 transitions.
Applied a total of 0 rules in 85 ms. Remains 104 /104 variables (removed 0) and now considering 1485/1485 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 104/104 places, 1485/1485 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 1485/1485 transitions.
Applied a total of 0 rules in 97 ms. Remains 104 /104 variables (removed 0) and now considering 1485/1485 (removed 0) transitions.
[2024-05-22 07:51:53] [INFO ] Invariant cache hit.
[2024-05-22 07:51:53] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-22 07:51:53] [INFO ] Invariant cache hit.
[2024-05-22 07:51:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 07:51:53] [INFO ] Implicit Places using invariants and state equation in 547 ms returned [97, 103]
Discarding 2 places :
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Implicit Place search using SMT with State Equation took 609 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 102/104 places, 1484/1485 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 101 transition count 1483
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 101 transition count 1482
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 100 transition count 1482
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 100 transition count 1481
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 6 place count 99 transition count 1481
Applied a total of 6 rules in 264 ms. Remains 99 /102 variables (removed 3) and now considering 1481/1484 (removed 3) transitions.
// Phase 1: matrix 1481 rows 99 cols
[2024-05-22 07:51:54] [INFO ] Computed 13 invariants in 12 ms
[2024-05-22 07:51:54] [INFO ] Implicit Places using invariants in 58 ms returned []
[2024-05-22 07:51:54] [INFO ] Invariant cache hit.
[2024-05-22 07:51:54] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 07:51:54] [INFO ] Implicit Places using invariants and state equation in 539 ms returned []
Implicit Place search using SMT with State Equation took 599 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 99/104 places, 1481/1485 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1569 ms. Remains : 99/104 places, 1481/1485 transitions.
RANDOM walk for 40000 steps (1247 resets) in 2190 ms. (18 steps per ms) remains 36/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (9 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4001 steps (8 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (9 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (8 resets) in 13 ms. (285 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (10 resets) in 17 ms. (222 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 36/36 properties
Interrupted probabilistic random walk after 304576 steps, run timeout after 3001 ms. (steps per millisecond=101 ) properties seen :0 out of 36
Probabilistic random walk after 304576 steps, saw 44824 distinct states, run finished after 3001 ms. (steps per millisecond=101 ) properties seen :0
[2024-05-22 07:51:58] [INFO ] Invariant cache hit.
[2024-05-22 07:51:58] [INFO ] State equation strengthened by 2 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 1 (OVERLAPS) 46/97 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 3 (OVERLAPS) 1481/1578 variables, 97/110 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1578 variables, 2/112 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1578 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 6 (OVERLAPS) 2/1580 variables, 2/114 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1580 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 8 (OVERLAPS) 0/1580 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 36 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1580/1580 variables, and 114 constraints, problems are : Problem set: 0 solved, 36 unsolved in 3452 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, State Equation: 99/99 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 36/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 36 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 1 (OVERLAPS) 46/97 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 36 unsolved
[2024-05-22 07:52:03] [INFO ] Deduced a trap composed of 13 places in 756 ms of which 1 ms to minimize.
[2024-05-22 07:52:04] [INFO ] Deduced a trap composed of 8 places in 704 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/97 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 4 (OVERLAPS) 1481/1578 variables, 97/112 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1578 variables, 2/114 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1578 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 7 (OVERLAPS) 2/1580 variables, 2/116 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1580 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 9 (OVERLAPS) 0/1580 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 36 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1580/1580 variables, and 116 constraints, problems are : Problem set: 0 solved, 36 unsolved in 8407 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, State Equation: 99/99 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 36/0 constraints, Known Traps: 2/2 constraints]
After SMT, in 12530ms problems are : Problem set: 0 solved, 36 unsolved
Parikh walk visited 0 properties in 5226 ms.
Support contains 51 out of 99 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 1481/1481 transitions.
Applied a total of 0 rules in 83 ms. Remains 99 /99 variables (removed 0) and now considering 1481/1481 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 99/99 places, 1481/1481 transitions.
RANDOM walk for 40000 steps (1240 resets) in 1221 ms. (32 steps per ms) remains 33/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (9 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (9 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (9 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
Interrupted probabilistic random walk after 268211 steps, run timeout after 3001 ms. (steps per millisecond=89 ) properties seen :0 out of 33
Probabilistic random walk after 268211 steps, saw 40018 distinct states, run finished after 3001 ms. (steps per millisecond=89 ) properties seen :0
[2024-05-22 07:52:19] [INFO ] Invariant cache hit.
[2024-05-22 07:52:19] [INFO ] State equation strengthened by 2 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (OVERLAPS) 46/97 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (OVERLAPS) 1481/1578 variables, 97/110 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1578 variables, 2/112 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1578 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 6 (OVERLAPS) 2/1580 variables, 2/114 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1580 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 8 (OVERLAPS) 0/1580 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 33 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1580/1580 variables, and 114 constraints, problems are : Problem set: 0 solved, 33 unsolved in 3758 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, State Equation: 99/99 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 33/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 33 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (OVERLAPS) 46/97 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 33 unsolved
[2024-05-22 07:52:25] [INFO ] Deduced a trap composed of 11 places in 1311 ms of which 2 ms to minimize.
[2024-05-22 07:52:27] [INFO ] Deduced a trap composed of 8 places in 1075 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/97 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (OVERLAPS) 1481/1578 variables, 97/112 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1578 variables, 2/114 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1578 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (OVERLAPS) 2/1580 variables, 2/116 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1580 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 9 (OVERLAPS) 0/1580 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 33 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1580/1580 variables, and 116 constraints, problems are : Problem set: 0 solved, 33 unsolved in 11199 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, State Equation: 99/99 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 33/0 constraints, Known Traps: 2/2 constraints]
After SMT, in 15531ms problems are : Problem set: 0 solved, 33 unsolved
Parikh walk visited 4 properties in 4653 ms.
Support contains 48 out of 99 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 1481/1481 transitions.
Free-agglomeration rule applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 99 transition count 1478
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 6 place count 96 transition count 1478
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 96 transition count 1478
Applied a total of 7 rules in 243 ms. Remains 96 /99 variables (removed 3) and now considering 1478/1481 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 243 ms. Remains : 96/99 places, 1478/1481 transitions.
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
[2024-05-22 07:52:40] [INFO ] Flatten gal took : 206 ms
[2024-05-22 07:52:40] [INFO ] Flatten gal took : 229 ms
[2024-05-22 07:52:41] [INFO ] Input system was already deterministic with 1784 transitions.
Support contains 77 out of 357 places (down from 78) after GAL structural reductions.
Computed a total of 53 stabilizing places and 54 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 348 transition count 1775
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 348 transition count 1775
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 347 transition count 1774
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 347 transition count 1774
Applied a total of 20 rules in 32 ms. Remains 347 /357 variables (removed 10) and now considering 1774/1784 (removed 10) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33 ms. Remains : 347/357 places, 1774/1784 transitions.
[2024-05-22 07:52:41] [INFO ] Flatten gal took : 164 ms
[2024-05-22 07:52:41] [INFO ] Flatten gal took : 160 ms
[2024-05-22 07:52:42] [INFO ] Input system was already deterministic with 1774 transitions.
Starting structural reductions in LTL mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 350 transition count 1777
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 350 transition count 1777
Applied a total of 14 rules in 23 ms. Remains 350 /357 variables (removed 7) and now considering 1777/1784 (removed 7) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 350/357 places, 1777/1784 transitions.
[2024-05-22 07:52:42] [INFO ] Flatten gal took : 147 ms
[2024-05-22 07:52:42] [INFO ] Flatten gal took : 150 ms
[2024-05-22 07:52:42] [INFO ] Input system was already deterministic with 1777 transitions.
Starting structural reductions in LTL mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 348 transition count 1775
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 348 transition count 1775
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 347 transition count 1774
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 347 transition count 1774
Applied a total of 20 rules in 29 ms. Remains 347 /357 variables (removed 10) and now considering 1774/1784 (removed 10) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 347/357 places, 1774/1784 transitions.
[2024-05-22 07:52:43] [INFO ] Flatten gal took : 143 ms
[2024-05-22 07:52:43] [INFO ] Flatten gal took : 152 ms
[2024-05-22 07:52:43] [INFO ] Input system was already deterministic with 1774 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Graph (trivial) has 294 edges and 357 vertex of which 4 / 357 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 128 transitions
Trivial Post-agglo rules discarded 128 transitions
Performed 128 trivial Post agglomeration. Transition count delta: 128
Iterating post reduction 0 with 128 rules applied. Total rules applied 129 place count 354 transition count 1653
Reduce places removed 128 places and 0 transitions.
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 1 with 183 rules applied. Total rules applied 312 place count 226 transition count 1598
Reduce places removed 33 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 35 rules applied. Total rules applied 347 place count 193 transition count 1596
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 4 rules applied. Total rules applied 351 place count 191 transition count 1594
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 352 place count 190 transition count 1594
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 5 Pre rules applied. Total rules applied 352 place count 190 transition count 1589
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 362 place count 185 transition count 1589
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 367 place count 180 transition count 1584
Iterating global reduction 5 with 5 rules applied. Total rules applied 372 place count 180 transition count 1584
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 5 with 98 rules applied. Total rules applied 470 place count 131 transition count 1535
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 471 place count 131 transition count 1534
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 482 place count 120 transition count 1430
Iterating global reduction 6 with 11 rules applied. Total rules applied 493 place count 120 transition count 1430
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 6 with 14 rules applied. Total rules applied 507 place count 120 transition count 1416
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 514 place count 113 transition count 1416
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 516 place count 112 transition count 1415
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 517 place count 112 transition count 1414
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 518 place count 112 transition count 1414
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 520 place count 110 transition count 1412
Applied a total of 520 rules in 652 ms. Remains 110 /357 variables (removed 247) and now considering 1412/1784 (removed 372) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 652 ms. Remains : 110/357 places, 1412/1784 transitions.
[2024-05-22 07:52:44] [INFO ] Flatten gal took : 190 ms
[2024-05-22 07:52:44] [INFO ] Flatten gal took : 192 ms
[2024-05-22 07:52:44] [INFO ] Input system was already deterministic with 1412 transitions.
Starting structural reductions in LTL mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 349 transition count 1776
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 349 transition count 1776
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 348 transition count 1775
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 348 transition count 1775
Applied a total of 18 rules in 49 ms. Remains 348 /357 variables (removed 9) and now considering 1775/1784 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49 ms. Remains : 348/357 places, 1775/1784 transitions.
[2024-05-22 07:52:45] [INFO ] Flatten gal took : 150 ms
[2024-05-22 07:52:45] [INFO ] Flatten gal took : 144 ms
[2024-05-22 07:52:45] [INFO ] Input system was already deterministic with 1775 transitions.
Starting structural reductions in LTL mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 348 transition count 1775
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 348 transition count 1775
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 347 transition count 1774
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 347 transition count 1774
Applied a total of 20 rules in 47 ms. Remains 347 /357 variables (removed 10) and now considering 1774/1784 (removed 10) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 47 ms. Remains : 347/357 places, 1774/1784 transitions.
[2024-05-22 07:52:45] [INFO ] Flatten gal took : 134 ms
[2024-05-22 07:52:45] [INFO ] Flatten gal took : 144 ms
[2024-05-22 07:52:46] [INFO ] Input system was already deterministic with 1774 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Graph (trivial) has 306 edges and 357 vertex of which 4 / 357 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 130 transitions
Trivial Post-agglo rules discarded 130 transitions
Performed 130 trivial Post agglomeration. Transition count delta: 130
Iterating post reduction 0 with 130 rules applied. Total rules applied 131 place count 354 transition count 1651
Reduce places removed 130 places and 0 transitions.
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 1 with 183 rules applied. Total rules applied 314 place count 224 transition count 1598
Reduce places removed 31 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 32 rules applied. Total rules applied 346 place count 193 transition count 1597
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 347 place count 192 transition count 1597
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 347 place count 192 transition count 1591
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 359 place count 186 transition count 1591
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 364 place count 181 transition count 1586
Iterating global reduction 4 with 5 rules applied. Total rules applied 369 place count 181 transition count 1586
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 1 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 4 with 106 rules applied. Total rules applied 475 place count 128 transition count 1533
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 476 place count 128 transition count 1532
Discarding 13 places :
Symmetric choice reduction at 5 with 13 rule applications. Total rules 489 place count 115 transition count 1408
Iterating global reduction 5 with 13 rules applied. Total rules applied 502 place count 115 transition count 1408
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 5 with 16 rules applied. Total rules applied 518 place count 115 transition count 1392
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 526 place count 107 transition count 1392
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 528 place count 106 transition count 1391
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 530 place count 106 transition count 1389
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 1 rules applied. Total rules applied 531 place count 106 transition count 1388
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 532 place count 105 transition count 1388
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 534 place count 103 transition count 1386
Applied a total of 534 rules in 434 ms. Remains 103 /357 variables (removed 254) and now considering 1386/1784 (removed 398) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 435 ms. Remains : 103/357 places, 1386/1784 transitions.
[2024-05-22 07:52:46] [INFO ] Flatten gal took : 175 ms
[2024-05-22 07:52:47] [INFO ] Flatten gal took : 182 ms
[2024-05-22 07:52:47] [INFO ] Input system was already deterministic with 1386 transitions.
Starting structural reductions in LTL mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 349 transition count 1776
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 349 transition count 1776
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 348 transition count 1775
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 348 transition count 1775
Applied a total of 18 rules in 62 ms. Remains 348 /357 variables (removed 9) and now considering 1775/1784 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63 ms. Remains : 348/357 places, 1775/1784 transitions.
[2024-05-22 07:52:47] [INFO ] Flatten gal took : 235 ms
[2024-05-22 07:52:47] [INFO ] Flatten gal took : 241 ms
[2024-05-22 07:52:48] [INFO ] Input system was already deterministic with 1775 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Graph (trivial) has 338 edges and 357 vertex of which 4 / 357 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 132 transitions
Trivial Post-agglo rules discarded 132 transitions
Performed 132 trivial Post agglomeration. Transition count delta: 132
Iterating post reduction 0 with 132 rules applied. Total rules applied 133 place count 354 transition count 1649
Reduce places removed 132 places and 0 transitions.
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 1 with 189 rules applied. Total rules applied 322 place count 222 transition count 1592
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 2 with 34 rules applied. Total rules applied 356 place count 188 transition count 1592
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 356 place count 188 transition count 1586
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 368 place count 182 transition count 1586
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 373 place count 177 transition count 1581
Iterating global reduction 3 with 5 rules applied. Total rules applied 378 place count 177 transition count 1581
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 0 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 3 with 134 rules applied. Total rules applied 512 place count 110 transition count 1514
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 513 place count 110 transition count 1513
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 533 place count 90 transition count 1313
Iterating global reduction 4 with 20 rules applied. Total rules applied 553 place count 90 transition count 1313
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 4 with 20 rules applied. Total rules applied 573 place count 90 transition count 1293
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 583 place count 80 transition count 1293
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 585 place count 79 transition count 1292
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 586 place count 79 transition count 1291
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 588 place count 77 transition count 1289
Applied a total of 588 rules in 523 ms. Remains 77 /357 variables (removed 280) and now considering 1289/1784 (removed 495) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 524 ms. Remains : 77/357 places, 1289/1784 transitions.
[2024-05-22 07:52:49] [INFO ] Flatten gal took : 203 ms
[2024-05-22 07:52:49] [INFO ] Flatten gal took : 186 ms
[2024-05-22 07:52:49] [INFO ] Input system was already deterministic with 1289 transitions.
RANDOM walk for 40000 steps (1937 resets) in 1366 ms. (29 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (124 resets) in 67 ms. (588 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 516471 steps, run timeout after 3001 ms. (steps per millisecond=172 ) properties seen :0 out of 1
Probabilistic random walk after 516471 steps, saw 84898 distinct states, run finished after 3002 ms. (steps per millisecond=172 ) properties seen :0
// Phase 1: matrix 1289 rows 77 cols
[2024-05-22 07:52:53] [INFO ] Computed 14 invariants in 15 ms
[2024-05-22 07:52:53] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 26/30 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1252/1282 variables, 30/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1282 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 83/1365 variables, 47/81 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1365 variables, 10/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1365 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/1366 variables, 1/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1366 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/1366 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1366/1366 variables, and 92 constraints, problems are : Problem set: 0 solved, 1 unsolved in 737 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, State Equation: 77/77 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 26/30 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1252/1282 variables, 30/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1282 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 83/1365 variables, 47/81 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1365 variables, 10/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1365 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/1366 variables, 1/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1366 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/1366 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1366/1366 variables, and 92 constraints, problems are : Problem set: 0 solved, 1 unsolved in 497 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, State Equation: 77/77 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 1299ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 23 ms.
Support contains 4 out of 77 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 77/77 places, 1289/1289 transitions.
Graph (complete) has 1051 edges and 77 vertex of which 76 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 76 transition count 1285
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 5 place count 75 transition count 1285
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 5 place count 75 transition count 1284
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 7 place count 74 transition count 1284
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 9 place count 73 transition count 1283
Free-agglomeration rule applied 11 times.
Iterating global reduction 2 with 11 rules applied. Total rules applied 20 place count 73 transition count 1272
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 31 place count 62 transition count 1272
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 32 place count 62 transition count 1272
Applied a total of 32 rules in 285 ms. Remains 62 /77 variables (removed 15) and now considering 1272/1289 (removed 17) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 286 ms. Remains : 62/77 places, 1272/1289 transitions.
RANDOM walk for 132210 steps (439 resets) in 4045 ms. (32 steps per ms) remains 0/1 properties
FORMULA AutonomousCar-PT-10b-CTLFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 349 transition count 1776
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 349 transition count 1776
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 348 transition count 1775
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 348 transition count 1775
Applied a total of 18 rules in 56 ms. Remains 348 /357 variables (removed 9) and now considering 1775/1784 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 58 ms. Remains : 348/357 places, 1775/1784 transitions.
[2024-05-22 07:52:56] [INFO ] Flatten gal took : 151 ms
[2024-05-22 07:52:56] [INFO ] Flatten gal took : 168 ms
[2024-05-22 07:52:56] [INFO ] Input system was already deterministic with 1775 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Graph (trivial) has 319 edges and 357 vertex of which 4 / 357 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 133 transitions
Trivial Post-agglo rules discarded 133 transitions
Performed 133 trivial Post agglomeration. Transition count delta: 133
Iterating post reduction 0 with 133 rules applied. Total rules applied 134 place count 354 transition count 1648
Reduce places removed 133 places and 0 transitions.
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 1 with 190 rules applied. Total rules applied 324 place count 221 transition count 1591
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 2 with 34 rules applied. Total rules applied 358 place count 187 transition count 1591
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 358 place count 187 transition count 1585
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 370 place count 181 transition count 1585
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 375 place count 176 transition count 1580
Iterating global reduction 3 with 5 rules applied. Total rules applied 380 place count 176 transition count 1580
Performed 57 Post agglomeration using F-continuation condition.Transition count delta: 57
Deduced a syphon composed of 57 places in 1 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 3 with 114 rules applied. Total rules applied 494 place count 119 transition count 1523
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 495 place count 119 transition count 1522
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 508 place count 106 transition count 1399
Iterating global reduction 4 with 13 rules applied. Total rules applied 521 place count 106 transition count 1399
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 4 with 20 rules applied. Total rules applied 541 place count 106 transition count 1379
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 551 place count 96 transition count 1379
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 553 place count 95 transition count 1378
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 554 place count 95 transition count 1377
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 556 place count 93 transition count 1375
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 557 place count 92 transition count 1375
Applied a total of 557 rules in 490 ms. Remains 92 /357 variables (removed 265) and now considering 1375/1784 (removed 409) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 490 ms. Remains : 92/357 places, 1375/1784 transitions.
[2024-05-22 07:52:57] [INFO ] Flatten gal took : 196 ms
[2024-05-22 07:52:57] [INFO ] Flatten gal took : 203 ms
[2024-05-22 07:52:57] [INFO ] Input system was already deterministic with 1375 transitions.
RANDOM walk for 40000 steps (1605 resets) in 755 ms. (52 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (142 resets) in 164 ms. (242 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 531096 steps, run timeout after 3001 ms. (steps per millisecond=176 ) properties seen :0 out of 1
Probabilistic random walk after 531096 steps, saw 85392 distinct states, run finished after 3001 ms. (steps per millisecond=176 ) properties seen :0
// Phase 1: matrix 1375 rows 92 cols
[2024-05-22 07:53:01] [INFO ] Computed 13 invariants in 13 ms
[2024-05-22 07:53:01] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 68/79 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 07:53:01] [INFO ] Deduced a trap composed of 6 places in 107 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/79 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/79 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 1374/1453 variables, 79/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1453 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 13/1466 variables, 13/104 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1466 variables, 2/106 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1466 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 1/1467 variables, 1/107 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1467 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/1467 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1467/1467 variables, and 107 constraints, problems are : Problem set: 0 solved, 1 unsolved in 831 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, State Equation: 92/92 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 68/79 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/79 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/79 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 1374/1453 variables, 79/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1453 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 13/1466 variables, 13/104 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1466 variables, 2/106 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1466 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 1/1467 variables, 1/107 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1467 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/1467 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1467/1467 variables, and 107 constraints, problems are : Problem set: 0 solved, 1 unsolved in 776 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, State Equation: 92/92 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 1/1 constraints]
After SMT, in 1669ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 43 ms.
Support contains 11 out of 92 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 92/92 places, 1375/1375 transitions.
Graph (complete) has 1083 edges and 92 vertex of which 91 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 91 transition count 1371
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 5 place count 90 transition count 1371
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 5 place count 90 transition count 1370
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 7 place count 89 transition count 1370
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 9 place count 88 transition count 1369
Free-agglomeration rule applied 18 times.
Iterating global reduction 2 with 18 rules applied. Total rules applied 27 place count 88 transition count 1351
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 2 with 18 rules applied. Total rules applied 45 place count 70 transition count 1351
Partial Free-agglomeration rule applied 9 times.
Drop transitions (Partial Free agglomeration) removed 9 transitions
Iterating global reduction 3 with 9 rules applied. Total rules applied 54 place count 70 transition count 1351
Applied a total of 54 rules in 255 ms. Remains 70 /92 variables (removed 22) and now considering 1351/1375 (removed 24) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 255 ms. Remains : 70/92 places, 1351/1375 transitions.
RANDOM walk for 90771 steps (214 resets) in 2175 ms. (41 steps per ms) remains 0/1 properties
FORMULA AutonomousCar-PT-10b-CTLFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 348 transition count 1775
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 348 transition count 1775
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 347 transition count 1774
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 347 transition count 1774
Applied a total of 20 rules in 43 ms. Remains 347 /357 variables (removed 10) and now considering 1774/1784 (removed 10) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 43 ms. Remains : 347/357 places, 1774/1784 transitions.
[2024-05-22 07:53:04] [INFO ] Flatten gal took : 157 ms
[2024-05-22 07:53:04] [INFO ] Flatten gal took : 168 ms
[2024-05-22 07:53:04] [INFO ] Input system was already deterministic with 1774 transitions.
Starting structural reductions in LTL mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 348 transition count 1775
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 348 transition count 1775
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 347 transition count 1774
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 347 transition count 1774
Applied a total of 20 rules in 33 ms. Remains 347 /357 variables (removed 10) and now considering 1774/1784 (removed 10) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33 ms. Remains : 347/357 places, 1774/1784 transitions.
[2024-05-22 07:53:04] [INFO ] Flatten gal took : 136 ms
[2024-05-22 07:53:05] [INFO ] Flatten gal took : 144 ms
[2024-05-22 07:53:05] [INFO ] Input system was already deterministic with 1774 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Graph (trivial) has 295 edges and 357 vertex of which 4 / 357 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 132 transitions
Trivial Post-agglo rules discarded 132 transitions
Performed 132 trivial Post agglomeration. Transition count delta: 132
Iterating post reduction 0 with 132 rules applied. Total rules applied 133 place count 354 transition count 1649
Reduce places removed 132 places and 0 transitions.
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 1 with 189 rules applied. Total rules applied 322 place count 222 transition count 1592
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 2 with 34 rules applied. Total rules applied 356 place count 188 transition count 1592
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 356 place count 188 transition count 1587
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 366 place count 183 transition count 1587
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 371 place count 178 transition count 1582
Iterating global reduction 3 with 5 rules applied. Total rules applied 376 place count 178 transition count 1582
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 3 with 94 rules applied. Total rules applied 470 place count 131 transition count 1535
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 471 place count 131 transition count 1534
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 480 place count 122 transition count 1453
Iterating global reduction 4 with 9 rules applied. Total rules applied 489 place count 122 transition count 1453
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 4 with 16 rules applied. Total rules applied 505 place count 122 transition count 1437
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 513 place count 114 transition count 1437
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 515 place count 113 transition count 1436
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 516 place count 113 transition count 1435
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 517 place count 113 transition count 1435
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 519 place count 111 transition count 1433
Applied a total of 519 rules in 401 ms. Remains 111 /357 variables (removed 246) and now considering 1433/1784 (removed 351) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 402 ms. Remains : 111/357 places, 1433/1784 transitions.
[2024-05-22 07:53:05] [INFO ] Flatten gal took : 182 ms
[2024-05-22 07:53:06] [INFO ] Flatten gal took : 193 ms
[2024-05-22 07:53:06] [INFO ] Input system was already deterministic with 1433 transitions.
Starting structural reductions in LTL mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 349 transition count 1776
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 349 transition count 1776
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 348 transition count 1775
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 348 transition count 1775
Applied a total of 18 rules in 31 ms. Remains 348 /357 variables (removed 9) and now considering 1775/1784 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 348/357 places, 1775/1784 transitions.
[2024-05-22 07:53:06] [INFO ] Flatten gal took : 134 ms
[2024-05-22 07:53:06] [INFO ] Flatten gal took : 144 ms
[2024-05-22 07:53:07] [INFO ] Input system was already deterministic with 1775 transitions.
Starting structural reductions in LTL mode, iteration 0 : 357/357 places, 1784/1784 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 349 transition count 1776
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 349 transition count 1776
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 348 transition count 1775
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 348 transition count 1775
Applied a total of 18 rules in 29 ms. Remains 348 /357 variables (removed 9) and now considering 1775/1784 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 348/357 places, 1775/1784 transitions.
[2024-05-22 07:53:07] [INFO ] Flatten gal took : 136 ms
[2024-05-22 07:53:07] [INFO ] Flatten gal took : 147 ms
[2024-05-22 07:53:07] [INFO ] Input system was already deterministic with 1775 transitions.
[2024-05-22 07:53:07] [INFO ] Flatten gal took : 145 ms
[2024-05-22 07:53:08] [INFO ] Flatten gal took : 152 ms
[2024-05-22 07:53:08] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 12 ms.
[2024-05-22 07:53:08] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 357 places, 1784 transitions and 26480 arcs took 39 ms.
Total runtime 202875 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running AutonomousCar-PT-10b
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/413/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 357
TRANSITIONS: 1784
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.283s, Sys 0.016s]
SAVING FILE /home/mcc/execution/413/model (.net / .def) ...
EXPORT TIME: [User 0.018s, Sys 0.008s]
----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES
Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net
Process ID: 667
MODEL NAME: /home/mcc/execution/413/model
357 places, 1784 transitions.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA AutonomousCar-PT-10b-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-10b-CTLFireability-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-10b-CTLFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-10b-CTLFireability-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-10b-CTLFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-10b-CTLFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-10b-CTLFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-10b-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-10b-CTLFireability-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-10b-CTLFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-10b-CTLFireability-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-10b-CTLFireability-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-10b-CTLFireability-2024-02 CANNOT_COMPUTE
FORMULA AutonomousCar-PT-10b-CTLFireability-2023-12 CANNOT_COMPUTE
Ok.
EXITCODE: 0
----------------------------------------------------------------------
BK_STOP 1716365727746
--------------------
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
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
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="AutonomousCar-PT-10b"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is AutonomousCar-PT-10b, 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 r025-smll-171620166500370"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-10b.tgz
mv AutonomousCar-PT-10b 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 ;