About the Execution of LTSMin+red for JoinFreeModules-PT-0200
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1033.815 | 486931.00 | 647047.00 | 995.70 | [undef] | Cannot compute |
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.r504-tall-171649611900057.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 ltsminxred
Input is JoinFreeModules-PT-0200, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r504-tall-171649611900057
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 18:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 14:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 151K Apr 11 14:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Apr 11 14:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Apr 11 14:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 613K 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 JoinFreeModules-PT-0200-CTLCardinality-2024-00
FORMULA_NAME JoinFreeModules-PT-0200-CTLCardinality-2024-01
FORMULA_NAME JoinFreeModules-PT-0200-CTLCardinality-2024-02
FORMULA_NAME JoinFreeModules-PT-0200-CTLCardinality-2024-03
FORMULA_NAME JoinFreeModules-PT-0200-CTLCardinality-2024-04
FORMULA_NAME JoinFreeModules-PT-0200-CTLCardinality-2024-05
FORMULA_NAME JoinFreeModules-PT-0200-CTLCardinality-2024-06
FORMULA_NAME JoinFreeModules-PT-0200-CTLCardinality-2024-07
FORMULA_NAME JoinFreeModules-PT-0200-CTLCardinality-2024-08
FORMULA_NAME JoinFreeModules-PT-0200-CTLCardinality-2024-09
FORMULA_NAME JoinFreeModules-PT-0200-CTLCardinality-2024-10
FORMULA_NAME JoinFreeModules-PT-0200-CTLCardinality-2024-11
FORMULA_NAME JoinFreeModules-PT-0200-CTLCardinality-2023-12
FORMULA_NAME JoinFreeModules-PT-0200-CTLCardinality-2023-13
FORMULA_NAME JoinFreeModules-PT-0200-CTLCardinality-2023-14
FORMULA_NAME JoinFreeModules-PT-0200-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1717218668198
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=JoinFreeModules-PT-0200
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 05:11:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 05:11:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 05:11:09] [INFO ] Load time of PNML (sax parser for PT used): 135 ms
[2024-06-01 05:11:09] [INFO ] Transformed 1001 places.
[2024-06-01 05:11:09] [INFO ] Transformed 1601 transitions.
[2024-06-01 05:11:09] [INFO ] Parsed PT model containing 1001 places and 1601 transitions and 4602 arcs in 249 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Reduce places removed 1 places and 0 transitions.
Support contains 138 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 88 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
// Phase 1: matrix 1601 rows 1000 cols
[2024-06-01 05:11:09] [INFO ] Computed 200 invariants in 23 ms
[2024-06-01 05:11:09] [INFO ] State equation strengthened by 200 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20524ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20562ms
[2024-06-01 05:11:30] [INFO ] Invariant cache hit.
[2024-06-01 05:11:30] [INFO ] Implicit Places using invariants in 180 ms returned []
[2024-06-01 05:11:30] [INFO ] Invariant cache hit.
[2024-06-01 05:11:31] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-06-01 05:11:31] [INFO ] Implicit Places using invariants and state equation in 570 ms returned []
Implicit Place search using SMT with State Equation took 759 ms to find 0 implicit places.
Running 1200 sub problems to find dead transitions.
[2024-06-01 05:11:31] [INFO ] Invariant cache hit.
[2024-06-01 05:11:31] [INFO ] State equation strengthened by 200 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
At refinement iteration 1 (OVERLAPS) 200/1000 variables, 200/200 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
(s607 0.0timeout
^^^^^^^^^^
(error "Invalid token: 0.0timeout")
Error getting values : (error "ParserException while parsing response: ((s0 5.0)
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(s585 5.0)
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(s591 2.0)
(s592 0.0)
(s593 4.0)
(s594 5.0)
(s595 5.0)
(s596 2.0)
(s597 187.0)
(s598 4.0)
(s599 5.0)
(s600 5.0)
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(s602 0.0)
(s603 4.0)
(s604 5.0)
(s605 5.0)
(s606 2.0)
(s607 0.0timeout
) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1000/2601 variables, and 200 constraints, problems are : Problem set: 0 solved, 1200 unsolved in 30048 ms.
Refiners :[Positive P Invariants (semi-flows): 200/200 constraints, State Equation: 0/1000 constraints, ReadFeed: 0/200 constraints, PredecessorRefiner: 1200/1200 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
At refinement iteration 1 (OVERLAPS) 200/1000 variables, 200/200 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1000/2601 variables, and 200 constraints, problems are : Problem set: 0 solved, 1200 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 200/200 constraints, State Equation: 0/1000 constraints, ReadFeed: 0/200 constraints, PredecessorRefiner: 0/1200 constraints, Known Traps: 0/0 constraints]
After SMT, in 60397ms problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 60414ms
Finished structural reductions in LTL mode , in 1 iterations and 81881 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Support contains 138 out of 1000 places after structural reductions.
[2024-06-01 05:12:32] [INFO ] Flatten gal took : 194 ms
[2024-06-01 05:12:32] [INFO ] Flatten gal took : 113 ms
[2024-06-01 05:12:32] [INFO ] Input system was already deterministic with 1601 transitions.
Support contains 134 out of 1000 places (down from 138) after GAL structural reductions.
RANDOM walk for 40421 steps (8 resets) in 2293 ms. (17 steps per ms) remains 52/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 51/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 50/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 169 ms. (23 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 49/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 48/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 47/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 47/47 properties
[2024-06-01 05:12:34] [INFO ] Invariant cache hit.
[2024-06-01 05:12:34] [INFO ] State equation strengthened by 200 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/66 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 1 (OVERLAPS) 219/285 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/285 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 3 (OVERLAPS) 456/741 variables, 285/342 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/741 variables, 57/399 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/741 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 6 (OVERLAPS) 0/741 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 47 unsolved
No progress, stopping.
After SMT solving in domain Real declared 741/2601 variables, and 399 constraints, problems are : Problem set: 0 solved, 47 unsolved in 1923 ms.
Refiners :[Positive P Invariants (semi-flows): 57/200 constraints, State Equation: 285/1000 constraints, ReadFeed: 57/200 constraints, PredecessorRefiner: 47/47 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 47 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/66 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 1 (OVERLAPS) 219/285 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 47 unsolved
[2024-06-01 05:12:37] [INFO ] Deduced a trap composed of 3 places in 164 ms of which 53 ms to minimize.
[2024-06-01 05:12:37] [INFO ] Deduced a trap composed of 3 places in 60 ms of which 2 ms to minimize.
[2024-06-01 05:12:37] [INFO ] Deduced a trap composed of 3 places in 47 ms of which 1 ms to minimize.
[2024-06-01 05:12:37] [INFO ] Deduced a trap composed of 3 places in 57 ms of which 16 ms to minimize.
[2024-06-01 05:12:37] [INFO ] Deduced a trap composed of 3 places in 52 ms of which 2 ms to minimize.
[2024-06-01 05:12:37] [INFO ] Deduced a trap composed of 3 places in 88 ms of which 2 ms to minimize.
[2024-06-01 05:12:37] [INFO ] Deduced a trap composed of 3 places in 43 ms of which 1 ms to minimize.
[2024-06-01 05:12:37] [INFO ] Deduced a trap composed of 3 places in 38 ms of which 1 ms to minimize.
[2024-06-01 05:12:37] [INFO ] Deduced a trap composed of 3 places in 58 ms of which 4 ms to minimize.
[2024-06-01 05:12:37] [INFO ] Deduced a trap composed of 3 places in 31 ms of which 1 ms to minimize.
[2024-06-01 05:12:37] [INFO ] Deduced a trap composed of 3 places in 35 ms of which 1 ms to minimize.
[2024-06-01 05:12:37] [INFO ] Deduced a trap composed of 3 places in 44 ms of which 1 ms to minimize.
[2024-06-01 05:12:37] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 1 ms to minimize.
[2024-06-01 05:12:37] [INFO ] Deduced a trap composed of 3 places in 37 ms of which 1 ms to minimize.
[2024-06-01 05:12:37] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 2 ms to minimize.
[2024-06-01 05:12:38] [INFO ] Deduced a trap composed of 3 places in 354 ms of which 8 ms to minimize.
[2024-06-01 05:12:38] [INFO ] Deduced a trap composed of 3 places in 38 ms of which 0 ms to minimize.
[2024-06-01 05:12:38] [INFO ] Deduced a trap composed of 3 places in 31 ms of which 0 ms to minimize.
[2024-06-01 05:12:38] [INFO ] Deduced a trap composed of 3 places in 559 ms of which 32 ms to minimize.
[2024-06-01 05:12:38] [INFO ] Deduced a trap composed of 3 places in 49 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/285 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 47 unsolved
[2024-06-01 05:12:38] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
[2024-06-01 05:12:39] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-06-01 05:12:39] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 0 ms to minimize.
[2024-06-01 05:12:39] [INFO ] Deduced a trap composed of 3 places in 20 ms of which 0 ms to minimize.
[2024-06-01 05:12:39] [INFO ] Deduced a trap composed of 3 places in 19 ms of which 0 ms to minimize.
[2024-06-01 05:12:39] [INFO ] Deduced a trap composed of 3 places in 20 ms of which 1 ms to minimize.
[2024-06-01 05:12:39] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 0 ms to minimize.
[2024-06-01 05:12:39] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/285 variables, 8/85 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/285 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 5 (OVERLAPS) 456/741 variables, 285/370 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/741 variables, 57/427 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/741 variables, 47/474 constraints. Problems are: Problem set: 0 solved, 47 unsolved
[2024-06-01 05:12:41] [INFO ] Deduced a trap composed of 3 places in 28 ms of which 0 ms to minimize.
[2024-06-01 05:12:41] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 1 ms to minimize.
[2024-06-01 05:12:41] [INFO ] Deduced a trap composed of 3 places in 19 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 741/2601 variables, and 477 constraints, problems are : Problem set: 0 solved, 47 unsolved in 5009 ms.
Refiners :[Positive P Invariants (semi-flows): 57/200 constraints, State Equation: 285/1000 constraints, ReadFeed: 57/200 constraints, PredecessorRefiner: 47/47 constraints, Known Traps: 31/31 constraints]
After SMT, in 7006ms problems are : Problem set: 0 solved, 47 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 66 out of 1000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Graph (complete) has 2400 edges and 1000 vertex of which 285 are kept as prefixes of interest. Removing 715 places using SCC suffix rule.3 ms
Discarding 715 places :
Also discarding 1144 output transitions
Drop transitions (Output transitions of discarded places.) removed 1144 transitions
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 285 transition count 456
Applied a total of 2 rules in 41 ms. Remains 285 /1000 variables (removed 715) and now considering 456/1601 (removed 1145) transitions.
Running 342 sub problems to find dead transitions.
// Phase 1: matrix 456 rows 285 cols
[2024-06-01 05:12:41] [INFO ] Computed 57 invariants in 5 ms
[2024-06-01 05:12:41] [INFO ] State equation strengthened by 57 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/228 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 57/285 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/285 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 3 (OVERLAPS) 456/741 variables, 285/342 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/741 variables, 57/399 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/741 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 6 (OVERLAPS) 0/741 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 342 unsolved
No progress, stopping.
After SMT solving in domain Real declared 741/741 variables, and 399 constraints, problems are : Problem set: 0 solved, 342 unsolved in 18954 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 285/285 constraints, ReadFeed: 57/57 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 342 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/228 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 57/285 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/285 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 3 (OVERLAPS) 456/741 variables, 285/342 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/741 variables, 57/399 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/741 variables, 342/741 constraints. Problems are: Problem set: 0 solved, 342 unsolved
[2024-06-01 05:13:05] [INFO ] Deduced a trap composed of 3 places in 19 ms of which 1 ms to minimize.
[2024-06-01 05:13:08] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 0 ms to minimize.
[2024-06-01 05:13:08] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 1 ms to minimize.
[2024-06-01 05:13:08] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 2 ms to minimize.
[2024-06-01 05:13:08] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/741 variables, 5/746 constraints. Problems are: Problem set: 0 solved, 342 unsolved
[2024-06-01 05:13:17] [INFO ] Deduced a trap composed of 3 places in 32 ms of which 1 ms to minimize.
[2024-06-01 05:13:17] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 0 ms to minimize.
[2024-06-01 05:13:17] [INFO ] Deduced a trap composed of 3 places in 19 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 741/741 variables, and 749 constraints, problems are : Problem set: 0 solved, 342 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 285/285 constraints, ReadFeed: 57/57 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 8/8 constraints]
After SMT, in 39030ms problems are : Problem set: 0 solved, 342 unsolved
Search for dead transitions found 0 dead transitions in 39033ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 39077 ms. Remains : 285/1000 places, 456/1601 transitions.
RANDOM walk for 40387 steps (8 resets) in 190 ms. (211 steps per ms) remains 23/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 22/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 22/22 properties
[2024-06-01 05:13:21] [INFO ] Invariant cache hit.
[2024-06-01 05:13:21] [INFO ] State equation strengthened by 57 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 1 (OVERLAPS) 97/125 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 22 unsolved
[2024-06-01 05:13:21] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 2 ms to minimize.
[2024-06-01 05:13:21] [INFO ] Deduced a trap composed of 3 places in 20 ms of which 0 ms to minimize.
[2024-06-01 05:13:21] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
[2024-06-01 05:13:21] [INFO ] Deduced a trap composed of 3 places in 19 ms of which 0 ms to minimize.
[2024-06-01 05:13:21] [INFO ] Deduced a trap composed of 3 places in 17 ms of which 0 ms to minimize.
[2024-06-01 05:13:21] [INFO ] Deduced a trap composed of 3 places in 17 ms of which 0 ms to minimize.
[2024-06-01 05:13:21] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/125 variables, 7/32 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/125 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 4 (OVERLAPS) 200/325 variables, 125/157 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/325 variables, 25/182 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/325 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 7 (OVERLAPS) 0/325 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 22 unsolved
No progress, stopping.
After SMT solving in domain Real declared 325/741 variables, and 182 constraints, problems are : Problem set: 0 solved, 22 unsolved in 703 ms.
Refiners :[Positive P Invariants (semi-flows): 25/57 constraints, State Equation: 125/285 constraints, ReadFeed: 25/57 constraints, PredecessorRefiner: 22/22 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 22 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 1 (OVERLAPS) 97/125 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/125 variables, 7/32 constraints. Problems are: Problem set: 0 solved, 22 unsolved
[2024-06-01 05:13:21] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 0 ms to minimize.
[2024-06-01 05:13:21] [INFO ] Deduced a trap composed of 3 places in 20 ms of which 1 ms to minimize.
[2024-06-01 05:13:21] [INFO ] Deduced a trap composed of 3 places in 17 ms of which 0 ms to minimize.
[2024-06-01 05:13:21] [INFO ] Deduced a trap composed of 3 places in 18 ms of which 1 ms to minimize.
[2024-06-01 05:13:21] [INFO ] Deduced a trap composed of 3 places in 18 ms of which 1 ms to minimize.
[2024-06-01 05:13:21] [INFO ] Deduced a trap composed of 3 places in 18 ms of which 0 ms to minimize.
[2024-06-01 05:13:22] [INFO ] Deduced a trap composed of 3 places in 15 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/125 variables, 7/39 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/125 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 5 (OVERLAPS) 200/325 variables, 125/164 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/325 variables, 25/189 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/325 variables, 22/211 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/325 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 9 (OVERLAPS) 0/325 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 22 unsolved
No progress, stopping.
After SMT solving in domain Int declared 325/741 variables, and 211 constraints, problems are : Problem set: 0 solved, 22 unsolved in 1241 ms.
Refiners :[Positive P Invariants (semi-flows): 25/57 constraints, State Equation: 125/285 constraints, ReadFeed: 25/57 constraints, PredecessorRefiner: 22/22 constraints, Known Traps: 14/14 constraints]
After SMT, in 1961ms problems are : Problem set: 0 solved, 22 unsolved
Fused 22 Parikh solutions to 9 different solutions.
Parikh walk visited 21 properties in 20849 ms.
Support contains 2 out of 285 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 285/285 places, 456/456 transitions.
Graph (complete) has 684 edges and 285 vertex of which 10 are kept as prefixes of interest. Removing 275 places using SCC suffix rule.0 ms
Discarding 275 places :
Also discarding 440 output transitions
Drop transitions (Output transitions of discarded places.) removed 440 transitions
Applied a total of 1 rules in 2 ms. Remains 10 /285 variables (removed 275) and now considering 16/456 (removed 440) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 10/285 places, 16/456 transitions.
RANDOM walk for 40202 steps (8 resets) in 71 ms. (558 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 37 ms. (1052 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 2833492 steps, run timeout after 3001 ms. (steps per millisecond=944 ) properties seen :0 out of 1
Probabilistic random walk after 2833492 steps, saw 2016212 distinct states, run finished after 3004 ms. (steps per millisecond=943 ) properties seen :0
// Phase 1: matrix 16 rows 10 cols
[2024-06-01 05:13:46] [INFO ] Computed 2 invariants in 1 ms
[2024-06-01 05:13:46] [INFO ] State equation strengthened by 2 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/10 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 16/26 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/26 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/26 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/26 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 26/26 variables, and 14 constraints, problems are : Problem set: 0 solved, 1 unsolved in 29 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 10/10 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/10 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 16/26 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/26 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/26 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 05:13:47] [INFO ] Deduced a trap composed of 3 places in 20 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/26 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/26 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/26 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 26/26 variables, and 16 constraints, problems are : Problem set: 0 solved, 1 unsolved in 64 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 10/10 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
After SMT, in 96ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 49 ms.
Support contains 2 out of 10 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 10 /10 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 10/10 places, 16/16 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 10 /10 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-06-01 05:13:47] [INFO ] Invariant cache hit.
[2024-06-01 05:13:47] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-06-01 05:13:47] [INFO ] Invariant cache hit.
[2024-06-01 05:13:47] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-06-01 05:13:47] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2024-06-01 05:13:47] [INFO ] Redundant transitions in 0 ms returned []
Running 12 sub problems to find dead transitions.
[2024-06-01 05:13:47] [INFO ] Invariant cache hit.
[2024-06-01 05:13:47] [INFO ] State equation strengthened by 2 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 2/10 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 16/26 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/26 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/26 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (OVERLAPS) 0/26 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 26/26 variables, and 14 constraints, problems are : Problem set: 0 solved, 12 unsolved in 79 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 10/10 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 2/10 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 16/26 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/26 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/26 variables, 12/26 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/26 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 0/26 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 26/26 variables, and 26 constraints, problems are : Problem set: 0 solved, 12 unsolved in 104 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 10/10 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 185ms problems are : Problem set: 0 solved, 12 unsolved
Search for dead transitions found 0 dead transitions in 186ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 248 ms. Remains : 10/10 places, 16/16 transitions.
[2024-06-01 05:13:47] [INFO ] Flatten gal took : 50 ms
[2024-06-01 05:13:47] [INFO ] Flatten gal took : 46 ms
[2024-06-01 05:13:47] [INFO ] Input system was already deterministic with 1601 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 62 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
// Phase 1: matrix 1601 rows 1000 cols
[2024-06-01 05:13:47] [INFO ] Computed 200 invariants in 7 ms
[2024-06-01 05:13:47] [INFO ] State equation strengthened by 200 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20307ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20317ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 20381 ms. Remains : 1000/1000 places, 1601/1601 transitions.
[2024-06-01 05:14:08] [INFO ] Flatten gal took : 37 ms
[2024-06-01 05:14:08] [INFO ] Flatten gal took : 42 ms
[2024-06-01 05:14:08] [INFO ] Input system was already deterministic with 1601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 22 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
[2024-06-01 05:14:08] [INFO ] Invariant cache hit.
[2024-06-01 05:14:08] [INFO ] State equation strengthened by 200 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20414ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20423ms
Finished structural reductions in LTL mode , in 1 iterations and 20448 ms. Remains : 1000/1000 places, 1601/1601 transitions.
[2024-06-01 05:14:28] [INFO ] Flatten gal took : 49 ms
[2024-06-01 05:14:28] [INFO ] Flatten gal took : 48 ms
[2024-06-01 05:14:28] [INFO ] Input system was already deterministic with 1601 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 76 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
[2024-06-01 05:14:29] [INFO ] Invariant cache hit.
[2024-06-01 05:14:29] [INFO ] State equation strengthened by 200 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20283ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20292ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 20371 ms. Remains : 1000/1000 places, 1601/1601 transitions.
[2024-06-01 05:14:49] [INFO ] Flatten gal took : 33 ms
[2024-06-01 05:14:49] [INFO ] Flatten gal took : 32 ms
[2024-06-01 05:14:49] [INFO ] Input system was already deterministic with 1601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 25 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
[2024-06-01 05:14:49] [INFO ] Invariant cache hit.
[2024-06-01 05:14:49] [INFO ] State equation strengthened by 200 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s0 5.0)
(s1 2.0)
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(s43 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20259ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20270ms
Finished structural reductions in LTL mode , in 1 iterations and 20298 ms. Remains : 1000/1000 places, 1601/1601 transitions.
[2024-06-01 05:15:09] [INFO ] Flatten gal took : 30 ms
[2024-06-01 05:15:09] [INFO ] Flatten gal took : 30 ms
[2024-06-01 05:15:09] [INFO ] Input system was already deterministic with 1601 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 54 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
[2024-06-01 05:15:09] [INFO ] Invariant cache hit.
[2024-06-01 05:15:09] [INFO ] State equation strengthened by 200 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20236ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20244ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 20300 ms. Remains : 1000/1000 places, 1601/1601 transitions.
[2024-06-01 05:15:30] [INFO ] Flatten gal took : 29 ms
[2024-06-01 05:15:30] [INFO ] Flatten gal took : 29 ms
[2024-06-01 05:15:30] [INFO ] Input system was already deterministic with 1601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 12 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
[2024-06-01 05:15:30] [INFO ] Invariant cache hit.
[2024-06-01 05:15:30] [INFO ] State equation strengthened by 200 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20269ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20278ms
Finished structural reductions in LTL mode , in 1 iterations and 20292 ms. Remains : 1000/1000 places, 1601/1601 transitions.
[2024-06-01 05:15:50] [INFO ] Flatten gal took : 40 ms
[2024-06-01 05:15:50] [INFO ] Flatten gal took : 28 ms
[2024-06-01 05:15:50] [INFO ] Input system was already deterministic with 1601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 11 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
[2024-06-01 05:15:50] [INFO ] Invariant cache hit.
[2024-06-01 05:15:50] [INFO ] State equation strengthened by 200 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s0 5.0)
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(s538 4.0)
(s539 5.0)
(s540 5.0)
(s541 2.0)
(s543 4.0)
(s544 5.0)
(s545 5.0)
(s546 2.0)
(s548 4.0)
(s549 5.0)
(s550 5.0)
(s551 2.0)
(s553 4.0)
(s554 5.0)
(s555 5.0)
(s556 2.0)
(s558 4.0)
(s559 5.0)
(s560 5.0)
(s561 2.0)
(s563 4.0)
(s564 5.0)
(s565 5.0)
(s566 2.0)
(s568 4.0)
(s569 5.0)
(s570 5.0)
(s571 2.0)
(s573 4.0)
(s574 5.0)
(s575 5.0)
(s576 2.0)
(s578 4.0)
(s579 5.0)
(s580 5.0)
(s581 2.0)
(s583 4.0)
(s584 5.0)
(s585 5.0)
(s586 2.0)
(s588 4.0)
(s589 5.0)
(s590 5.0)
(s591 2.0)
(s593 4.0)
(s594 5.0)
(s595 5.0)
(s596 2.0)
(s598 4.0)
(s599 5.0)
(s600 5.0)
(s601 2.0)
(s603 4.0)
(s604 5.0)
(s605 5.0)
(s606 2.0)
(s608 4.0)
(s609 5.0)
(s610 5.0)
(s611 2.0)
(s613 4.0)
(s614 5.0)
(s615 5.0)
(s616 2.0)
(s618 4.0)
(s619 5.0)
(s620 5.0)
(s621 2.0)
(s623 4.0)
(s624 5.0)
(s625 5.0)
(s626 2.0)
(s628 4.0)
(s629 5.0)
(s630 5.0)
(s631 2.0)
(s633 4.0)
(s634 5.0)
(s635 5.0)
(s636 2.0)
(s638 4.0)
(s639 5.0)
(s640 5.0)
(s641 2.0)
(s643 4.0)
(s644 5.0)
(s645 5.0)
(s646 2.0)
(s648 4.0)
(s649 5.0)
(s650 5.0)
(s651 2.0)
(s653 4.0)
(s654 5.0)
(s655 5.0)
(s656 2.0)
(s658 4.0)
(s659 5.0)
(s660 5.0)
(s661 2.0)
(s663 4.0)
(s664 5.0)
(s665 5.0)
(s666 2.0)
(s668 4.0)
(s669 5.0)
(s670 5.0)
(s671 2.0)
(s673 4.0)
(s674 5.0)
(s675 5.0)
(s676 2.0)
(s678 4.0)
(s679 5.0)
(s680 5.0)
(s681 2.0)
(s683 4.0)
(s684 5.0)
(s685 5.0)
(s686 2.0)
(s688 4.0)
(s689 5.0)
(s690 5.0)
timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20229ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20238ms
Finished structural reductions in LTL mode , in 1 iterations and 20251 ms. Remains : 1000/1000 places, 1601/1601 transitions.
[2024-06-01 05:16:11] [INFO ] Flatten gal took : 28 ms
[2024-06-01 05:16:11] [INFO ] Flatten gal took : 26 ms
[2024-06-01 05:16:11] [INFO ] Input system was already deterministic with 1601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 11 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
[2024-06-01 05:16:11] [INFO ] Invariant cache hit.
[2024-06-01 05:16:11] [INFO ] State equation strengthened by 200 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20236ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20245ms
Finished structural reductions in LTL mode , in 1 iterations and 20258 ms. Remains : 1000/1000 places, 1601/1601 transitions.
[2024-06-01 05:16:31] [INFO ] Flatten gal took : 26 ms
[2024-06-01 05:16:31] [INFO ] Flatten gal took : 26 ms
[2024-06-01 05:16:31] [INFO ] Input system was already deterministic with 1601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 11 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
[2024-06-01 05:16:31] [INFO ] Invariant cache hit.
[2024-06-01 05:16:31] [INFO ] State equation strengthened by 200 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20227ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20235ms
Finished structural reductions in LTL mode , in 1 iterations and 20248 ms. Remains : 1000/1000 places, 1601/1601 transitions.
[2024-06-01 05:16:51] [INFO ] Flatten gal took : 27 ms
[2024-06-01 05:16:51] [INFO ] Flatten gal took : 27 ms
[2024-06-01 05:16:51] [INFO ] Input system was already deterministic with 1601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 10 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
[2024-06-01 05:16:51] [INFO ] Invariant cache hit.
[2024-06-01 05:16:51] [INFO ] State equation strengthened by 200 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20235ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20243ms
Finished structural reductions in LTL mode , in 1 iterations and 20255 ms. Remains : 1000/1000 places, 1601/1601 transitions.
[2024-06-01 05:17:12] [INFO ] Flatten gal took : 27 ms
[2024-06-01 05:17:12] [INFO ] Flatten gal took : 28 ms
[2024-06-01 05:17:12] [INFO ] Input system was already deterministic with 1601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 12 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
[2024-06-01 05:17:12] [INFO ] Invariant cache hit.
[2024-06-01 05:17:12] [INFO ] State equation strengthened by 200 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20259ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20269ms
Finished structural reductions in LTL mode , in 1 iterations and 20283 ms. Remains : 1000/1000 places, 1601/1601 transitions.
[2024-06-01 05:17:32] [INFO ] Flatten gal took : 29 ms
[2024-06-01 05:17:32] [INFO ] Flatten gal took : 30 ms
[2024-06-01 05:17:32] [INFO ] Input system was already deterministic with 1601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 11 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
[2024-06-01 05:17:32] [INFO ] Invariant cache hit.
[2024-06-01 05:17:32] [INFO ] State equation strengthened by 200 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20229ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20236ms
Finished structural reductions in LTL mode , in 1 iterations and 20249 ms. Remains : 1000/1000 places, 1601/1601 transitions.
[2024-06-01 05:17:52] [INFO ] Flatten gal took : 32 ms
[2024-06-01 05:17:52] [INFO ] Flatten gal took : 36 ms
[2024-06-01 05:17:53] [INFO ] Input system was already deterministic with 1601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 11 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
[2024-06-01 05:17:53] [INFO ] Invariant cache hit.
[2024-06-01 05:17:53] [INFO ] State equation strengthened by 200 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s0 5.0)
(s1 2.0)
(s3 4.0)
(s4 5.0)
(s5 5.0)
(s6 2.0)
(s8 4.0)
(s9 5.0)
(s10 5.0)
(s11 2.0)
(s13 4.0)
(s14 5.0)
(s15 5.0)
(s16 2.0)
(s18 4.0)
(s19 5.0)
(s20 5.0)
(s21 2.0)
(s23 4.0)
(s24 5.0)
(s25 5.0)
(s26 2.0)
(s28 4.0)
(s29 5.0)
(s30 5.0)
(s31 2.0)
(s33 4.0)
(s34 5.0)
(s35 5.0)
(s36 2.0)
(s38 4.0)
(s39 5.0)
(s40 5.0)
(s41 2.0)
(s43 4.0)
(s44 5.0)
(s45 5.0)
(s46 2.0)
(s48 4.0)
(s49 5.0)
(s50 5.0)
(s51 2.0)
(s53 4.0)
(s54 5.0)
(s55 5.0)
(s56 2.0)
(s58 4.0)
(s59 5.0)
(s60 5.0)
(s61 2.0)
(s63 4.0)
(s64 5.0)
(s65 5.0)
(s66 2.0)
(s68 4.0)
(s69 5.0)
(s70 5.0)
(s71 2.0)
(s73 4.0)
(s74 5.0)
(s75 5.0)
(s76 2.0)
(s78 4.0)
(s79 5.0)
(s80 5.0)
(s81 2.0)
(s83 4.0)
(s84 5.0)
(s85 5.0)
(s86 2.0)
(s88 4.0)
(s89 5.0)
(s90 5.0)
(s91 2.0)
(s93 4.0)
(s94 5.0)
(s95 5.0)
(s96 2.0)
(s98 4.0)
(s99 5.0)
(s100 5.0)
(s101 2.0)
(s103 4.0)
(s104 5.0)
(s105 5.0)
(s106 2.0)
(s108 4.0)
(s109 5.0)
(s110 5.0)
(s111 2.0)
(s113 4.0)
(s114 5.0)
(s115 5.0)
(s116 2.0)
(s118 4.0)
(s119 5.0)
(s120 5.0)
(s121 2.0)
(s123 4.0)
(s124 5.0)
(s125 5.0)
(s126 2.0)
(s128 4.0)
(s129 5.0)
(s130 5.0)
(s131 2.0)
(s133 4.0)
(s134 5.0)
(s135 5.0)
(s136 2.0)
(s138 4.0)
(s139 5.0)
(s140 5.0)
(s141 2.0)
(s143 4.0)
(s144 5.0)
(s145 5.0)
(s146 2.0)
(s148 4.0)
(s149 5.0)
(s150 5.0)
(s151 2.0)
(s153 4.0)
(s154 5.0)
(s155 5.0)
(s156 2.0)
(s158 4.0)
(s159 5.0)
(s160 5.0)
(s161 2.0)
(s163 4.0)
(s164 5.0)
(s165 5.0)
(s166 2.0)
(s168 4.0)
(s169 5.0)
(s170 5.0)
(s171 2.0)
(s173 4.0)
(s174 5.0)
(s175 5.0)
(s176 2.0)
(s178 4.0)
(s179 5.0)
(s180 5.0)
(s181 2.0)
(s183 4.0)
(s184 5.0)
(s185 5.0)
(s186 2.0)
(s188 4.0)
(s189 5.0)
(s190 5.0)
(s191 2.0)
(s193 4.0)
(s194 5.0)
(s195 5.0)
(s196 2.0)
(s198 4.0)
(s199 5.0)
(s200 5.0)
(s201 2.0)
(s203 4.0)
(s204 5.0)
(s205 5.0)
(s206 2.0)
(s208 4.0)
(s209 5.0)
(s210 5.0)
(s211 2.0)
(s213 4.0)
(s214 5.0)
(s215 5.0)
(s216 2.0)
(s218 4.0)
(s219 timeout
5.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20263ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20279ms
Finished structural reductions in LTL mode , in 1 iterations and 20294 ms. Remains : 1000/1000 places, 1601/1601 transitions.
[2024-06-01 05:18:13] [INFO ] Flatten gal took : 32 ms
[2024-06-01 05:18:13] [INFO ] Flatten gal took : 26 ms
[2024-06-01 05:18:13] [INFO ] Input system was already deterministic with 1601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 10 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
[2024-06-01 05:18:13] [INFO ] Invariant cache hit.
[2024-06-01 05:18:13] [INFO ] State equation strengthened by 200 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20231ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20241ms
Finished structural reductions in LTL mode , in 1 iterations and 20254 ms. Remains : 1000/1000 places, 1601/1601 transitions.
[2024-06-01 05:18:33] [INFO ] Flatten gal took : 35 ms
[2024-06-01 05:18:33] [INFO ] Flatten gal took : 26 ms
[2024-06-01 05:18:33] [INFO ] Input system was already deterministic with 1601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 19 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
[2024-06-01 05:18:33] [INFO ] Invariant cache hit.
[2024-06-01 05:18:33] [INFO ] State equation strengthened by 200 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20231ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20241ms
Finished structural reductions in LTL mode , in 1 iterations and 20263 ms. Remains : 1000/1000 places, 1601/1601 transitions.
[2024-06-01 05:18:54] [INFO ] Flatten gal took : 28 ms
[2024-06-01 05:18:54] [INFO ] Flatten gal took : 27 ms
[2024-06-01 05:18:54] [INFO ] Input system was already deterministic with 1601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 24 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
Running 1200 sub problems to find dead transitions.
[2024-06-01 05:18:54] [INFO ] Invariant cache hit.
[2024-06-01 05:18:54] [INFO ] State equation strengthened by 200 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
SMT process timed out in 20232ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 20242ms
Finished structural reductions in LTL mode , in 1 iterations and 20274 ms. Remains : 1000/1000 places, 1601/1601 transitions.
[2024-06-01 05:19:14] [INFO ] Flatten gal took : 26 ms
[2024-06-01 05:19:14] [INFO ] Flatten gal took : 25 ms
[2024-06-01 05:19:14] [INFO ] Input system was already deterministic with 1601 transitions.
[2024-06-01 05:19:14] [INFO ] Flatten gal took : 25 ms
[2024-06-01 05:19:14] [INFO ] Flatten gal took : 29 ms
[2024-06-01 05:19:14] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-06-01 05:19:14] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1000 places, 1601 transitions and 4600 arcs took 9 ms.
Total runtime 485430 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=
[--mu-opt] [--saturation=
[--sat-granularity=
[--guidance=
[--action=
[--trace=
[--mu=
[--ctl=
[--save-levels=STRING] [--pg-solve] [--attr=
[--saturating-attractor] [--write-strategy=
[--check-strategy] [--interactive-play] [--player]
[--pg-write=
[--edge-label=
[--mucalc=
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por=
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=
[--cw-max-cols=
[--mh-timeout=
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=
[--ldd32-cache=
[--cache-ratio=
[--min-free-nodes=
[--fdd-reorder=
[--vset-cache-diff=
[--next-union] [--peak-nodes] [--maxsum=
[--block-size=
[--debug=
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS]
Could not compute solution for formula : JoinFreeModules-PT-0200-CTLCardinality-2024-00
Could not compute solution for formula : JoinFreeModules-PT-0200-CTLCardinality-2024-01
Could not compute solution for formula : JoinFreeModules-PT-0200-CTLCardinality-2024-02
Could not compute solution for formula : JoinFreeModules-PT-0200-CTLCardinality-2024-03
Could not compute solution for formula : JoinFreeModules-PT-0200-CTLCardinality-2024-04
Could not compute solution for formula : JoinFreeModules-PT-0200-CTLCardinality-2024-05
Could not compute solution for formula : JoinFreeModules-PT-0200-CTLCardinality-2024-06
Could not compute solution for formula : JoinFreeModules-PT-0200-CTLCardinality-2024-07
Could not compute solution for formula : JoinFreeModules-PT-0200-CTLCardinality-2024-08
Could not compute solution for formula : JoinFreeModules-PT-0200-CTLCardinality-2024-09
Could not compute solution for formula : JoinFreeModules-PT-0200-CTLCardinality-2024-10
Could not compute solution for formula : JoinFreeModules-PT-0200-CTLCardinality-2024-11
Could not compute solution for formula : JoinFreeModules-PT-0200-CTLCardinality-2023-12
Could not compute solution for formula : JoinFreeModules-PT-0200-CTLCardinality-2023-13
Could not compute solution for formula : JoinFreeModules-PT-0200-CTLCardinality-2023-14
Could not compute solution for formula : JoinFreeModules-PT-0200-CTLCardinality-2023-15
BK_STOP 1717219155129
--------------------
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 CTLCardinality -timeout 360 -rebuildPNML
mcc2024
ctl formula name JoinFreeModules-PT-0200-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/814/ctl_0_
ctl formula name JoinFreeModules-PT-0200-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/814/ctl_1_
ctl formula name JoinFreeModules-PT-0200-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/814/ctl_2_
ctl formula name JoinFreeModules-PT-0200-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/814/ctl_3_
ctl formula name JoinFreeModules-PT-0200-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/814/ctl_4_
ctl formula name JoinFreeModules-PT-0200-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/814/ctl_5_
ctl formula name JoinFreeModules-PT-0200-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/814/ctl_6_
ctl formula name JoinFreeModules-PT-0200-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/814/ctl_7_
ctl formula name JoinFreeModules-PT-0200-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/814/ctl_8_
ctl formula name JoinFreeModules-PT-0200-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/814/ctl_9_
ctl formula name JoinFreeModules-PT-0200-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/814/ctl_10_
ctl formula name JoinFreeModules-PT-0200-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/814/ctl_11_
ctl formula name JoinFreeModules-PT-0200-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/814/ctl_12_
ctl formula name JoinFreeModules-PT-0200-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/814/ctl_13_
ctl formula name JoinFreeModules-PT-0200-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/814/ctl_14_
ctl formula name JoinFreeModules-PT-0200-CTLCardinality-2023-15
ctl formula formula --ctl=/tmp/814/ctl_15_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="JoinFreeModules-PT-0200"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is JoinFreeModules-PT-0200, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r504-tall-171649611900057"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0200.tgz
mv JoinFreeModules-PT-0200 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;