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.r530-tall-171683778900217.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is ShieldIIPt-PT-100B, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r530-tall-171683778900217
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.1M
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 19 16:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.6K Apr 12 20:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 98K Apr 12 20:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Apr 12 20:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Apr 12 20:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 1.7M May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1717224141125

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ShieldIIPt-PT-100B
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 06:42:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2024-06-01 06:42:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 06:42:22] [INFO ] Load time of PNML (sax parser for PT used): 314 ms
[2024-06-01 06:42:22] [INFO ] Transformed 7003 places.
[2024-06-01 06:42:22] [INFO ] Transformed 6503 transitions.
[2024-06-01 06:42:22] [INFO ] Found NUPN structural information;
[2024-06-01 06:42:23] [INFO ] Parsed PT model containing 7003 places and 6503 transitions and 16206 arcs in 780 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 7003/7003 places, 6503/6503 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1702 transitions
Trivial Post-agglo rules discarded 1702 transitions
Performed 1702 trivial Post agglomeration. Transition count delta: 1702
Iterating post reduction 0 with 1702 rules applied. Total rules applied 1702 place count 7003 transition count 4801
Reduce places removed 1702 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 1 with 1704 rules applied. Total rules applied 3406 place count 5301 transition count 4799
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 3407 place count 5300 transition count 4799
Performed 401 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 401 Pre rules applied. Total rules applied 3407 place count 5300 transition count 4398
Deduced a syphon composed of 401 places in 68 ms
Reduce places removed 401 places and 0 transitions.
Iterating global reduction 3 with 802 rules applied. Total rules applied 4209 place count 4899 transition count 4398
Performed 2699 Post agglomeration using F-continuation condition.Transition count delta: 2699
Deduced a syphon composed of 2699 places in 15 ms
Reduce places removed 2699 places and 0 transitions.
Iterating global reduction 3 with 5398 rules applied. Total rules applied 9607 place count 2200 transition count 1699
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -66
Deduced a syphon composed of 101 places in 26 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 9809 place count 2099 transition count 1765
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -68
Deduced a syphon composed of 101 places in 7 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 10011 place count 1998 transition count 1833
Performed 97 Post agglomeration using F-continuation condition.Transition count delta: -65
Deduced a syphon composed of 97 places in 8 ms
Reduce places removed 97 places and 0 transitions.
Iterating global reduction 3 with 194 rules applied. Total rules applied 10205 place count 1901 transition count 1898
Applied a total of 10205 rules in 1123 ms. Remains 1901 /7003 variables (removed 5102) and now considering 1898/6503 (removed 4605) transitions.
// Phase 1: matrix 1898 rows 1901 cols
[2024-06-01 06:42:24] [INFO ] Computed 901 invariants in 43 ms
[2024-06-01 06:42:26] [INFO ] Implicit Places using invariants in 1875 ms returned [1893, 1894]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 1924 ms to find 2 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 1899/7003 places, 1898/6503 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1899 transition count 1897
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1898 transition count 1897
Applied a total of 2 rules in 29 ms. Remains 1898 /1899 variables (removed 1) and now considering 1897/1898 (removed 1) transitions.
// Phase 1: matrix 1897 rows 1898 cols
[2024-06-01 06:42:26] [INFO ] Computed 899 invariants in 8 ms
[2024-06-01 06:42:27] [INFO ] Implicit Places using invariants in 1385 ms returned [1887]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1387 ms to find 1 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 1897/7003 places, 1897/6503 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1896 transition count 1896
Applied a total of 2 rules in 28 ms. Remains 1896 /1897 variables (removed 1) and now considering 1896/1897 (removed 1) transitions.
// Phase 1: matrix 1896 rows 1896 cols
[2024-06-01 06:42:27] [INFO ] Computed 898 invariants in 8 ms
[2024-06-01 06:42:28] [INFO ] Implicit Places using invariants in 1303 ms returned []
[2024-06-01 06:42:28] [INFO ] Invariant cache hit.
[2024-06-01 06:42:29] [INFO ] State equation strengthened by 897 read => feed constraints.
[2024-06-01 06:42:58] [INFO ] Implicit Places using invariants and state equation in 29594 ms returned []
Implicit Place search using SMT with State Equation took 30902 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 3 : 1896/7003 places, 1896/6503 transitions.
Finished structural reductions in LIVENESS mode , in 3 iterations and 35413 ms. Remains : 1896/7003 places, 1896/6503 transitions.
Discarding 897 transitions out of 1896. Remains 999
Initial state reduction rules removed 1 formulas.
RANDOM walk for 40000 steps (8 resets) in 9723 ms. (4 steps per ms) remains 823/998 properties
BEST_FIRST walk for 124 steps (8 resets) in 16 ms. (7 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 19 ms. (6 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 16 ms. (7 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 18 ms. (6 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 18 ms. (6 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 17 ms. (6 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 18 ms. (6 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 823/823 properties
BEST_FIRST walk for 122 steps (8 resets) in 12 ms. (9 steps per ms) remains 823/823 properties
BEST_FIRST walk for 123 steps (8 resets) in 14 ms. (8 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 823/823 properties
BEST_FIRST walk for 123 steps (8 resets) in 14 ms. (8 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 823/823 properties
BEST_FIRST walk for 123 steps (8 resets) in 25 ms. (4 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 15 ms. (7 steps per ms) remains 823/823 properties
BEST_FIRST walk for 122 steps (8 resets) in 17 ms. (6 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 18 ms. (6 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 15 ms. (7 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 823/823 properties
BEST_FIRST walk for 122 steps (8 resets) in 12 ms. (9 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 823/823 properties
BEST_FIRST walk for 122 steps (8 resets) in 13 ms. (8 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 823/823 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 823/823 properties
BEST_FIRST walk for 123 steps (8 resets) in 13 ms. (8 steps per ms) remains 823/823 properties
[2024-06-01 06:43:01] [INFO ] Invariant cache hit.
[2024-06-01 06:43:01] [INFO ] State equation strengthened by 897 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1565 variables, 1565/1565 constraints. Problems are: Problem set: 0 solved, 823 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1565/3792 variables, and 1565 constraints, problems are : Problem set: 0 solved, 823 unsolved in 5042 ms.
Refiners :[Domain max(s): 1565/1896 constraints, Positive P Invariants (semi-flows): 0/898 constraints, State Equation: 0/1896 constraints, ReadFeed: 0/897 constraints, PredecessorRefiner: 823/823 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 823 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1565 variables, 1565/1565 constraints. Problems are: Problem set: 0 solved, 823 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1565/3792 variables, and 1565 constraints, problems are : Problem set: 0 solved, 823 unsolved in 5017 ms.
Refiners :[Domain max(s): 1565/1896 constraints, Positive P Invariants (semi-flows): 0/898 constraints, State Equation: 0/1896 constraints, ReadFeed: 0/897 constraints, PredecessorRefiner: 0/823 constraints, Known Traps: 0/0 constraints]
After SMT, in 10812ms problems are : Problem set: 0 solved, 823 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1565 out of 1896 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1896/1896 places, 1896/1896 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 1 place count 1896 transition count 1895
Partial Free-agglomeration rule applied 17 times.
Drop transitions (Partial Free agglomeration) removed 17 transitions
Iterating global reduction 1 with 17 rules applied. Total rules applied 18 place count 1896 transition count 1895
Applied a total of 18 rules in 122 ms. Remains 1896 /1896 variables (removed 0) and now considering 1895/1896 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 123 ms. Remains : 1896/1896 places, 1895/1896 transitions.
RANDOM walk for 1198442 steps (0 resets) in 120004 ms. (9 steps per ms) remains 763/823 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 107 ms. (37 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 106 ms. (37 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 108 ms. (36 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 105 ms. (37 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4002 steps (8 resets) in 107 ms. (37 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 104 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 103 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 101 ms. (39 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 102 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 112 ms. (35 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 108 ms. (36 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 107 ms. (37 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 107 ms. (37 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 102 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4001 steps (8 resets) in 101 ms. (39 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 105 ms. (37 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4002 steps (8 resets) in 109 ms. (36 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 102 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 101 ms. (39 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 101 ms. (39 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 104 ms. (38 steps per ms) remains 763/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 104 ms. (38 steps per ms) remains 763/763 properties
Interrupted probabilistic random walk after 977087 steps, run timeout after 93001 ms. (steps per millisecond=10 ) properties seen :0 out of 763
Probabilistic random walk after 977087 steps, saw 720378 distinct states, run finished after 93020 ms. (steps per millisecond=10 ) properties seen :0
// Phase 1: matrix 1895 rows 1896 cols
[2024-06-01 06:45:16] [INFO ] Computed 898 invariants in 9 ms
[2024-06-01 06:45:16] [INFO ] State equation strengthened by 896 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1451 variables, 1451/1451 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1451 variables, 0/1451 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 2 (OVERLAPS) 4/1455 variables, 689/2140 constraints. Problems are: Problem set: 0 solved, 763 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/1455 variables, 4/2144 constraints. Problems are: Problem set: 0 solved, 763 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1455/3791 variables, and 2144 constraints, problems are : Problem set: 0 solved, 763 unsolved in 45027 ms.
Refiners :[Domain max(s): 1455/1896 constraints, Positive P Invariants (semi-flows): 689/898 constraints, State Equation: 0/1896 constraints, ReadFeed: 0/896 constraints, PredecessorRefiner: 763/763 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 763 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1451 variables, 1451/1451 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1451 variables, 0/1451 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 2 (OVERLAPS) 4/1455 variables, 689/2140 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1455 variables, 4/2144 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1455 variables, 0/2144 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 5 (OVERLAPS) 441/1896 variables, 209/2353 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1896 variables, 441/2794 constraints. Problems are: Problem set: 0 solved, 763 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1896/3791 variables, and 2794 constraints, problems are : Problem set: 0 solved, 763 unsolved in 45014 ms.
Refiners :[Domain max(s): 1896/1896 constraints, Positive P Invariants (semi-flows): 898/898 constraints, State Equation: 0/1896 constraints, ReadFeed: 0/896 constraints, PredecessorRefiner: 0/763 constraints, Known Traps: 0/0 constraints]
After SMT, in 90659ms problems are : Problem set: 0 solved, 763 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1451 out of 1896 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1896/1896 places, 1895/1895 transitions.
Partial Free-agglomeration rule applied 6 times.
Drop transitions (Partial Free agglomeration) removed 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 1896 transition count 1895
Applied a total of 6 rules in 87 ms. Remains 1896 /1896 variables (removed 0) and now considering 1895/1895 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 1896/1896 places, 1895/1895 transitions.
RANDOM walk for 1271717 steps (0 resets) in 120004 ms. (10 steps per ms) remains 751/763 properties
BEST_FIRST walk for 4003 steps (8 resets) in 127 ms. (31 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 105 ms. (37 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 101 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 113 ms. (35 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 139 ms. (28 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 132 ms. (30 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 136 ms. (29 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 132 ms. (30 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 135 ms. (29 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 143 ms. (27 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 187 ms. (21 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 156 ms. (25 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 175 ms. (22 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 156 ms. (25 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 149 ms. (26 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 154 ms. (25 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 139 ms. (28 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 151 ms. (26 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 188 ms. (21 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 163 ms. (24 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 151 ms. (26 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 141 ms. (28 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4002 steps (8 resets) in 162 ms. (24 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 150 ms. (26 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 163 ms. (24 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 171 ms. (23 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4001 steps (8 resets) in 113 ms. (35 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 168 ms. (23 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 153 ms. (26 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 145 ms. (27 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 122 ms. (32 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4002 steps (8 resets) in 140 ms. (28 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 115 ms. (34 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 163 ms. (24 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 140 ms. (28 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 146 ms. (27 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 119 ms. (33 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 125 ms. (31 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 141 ms. (28 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 124 ms. (32 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 151 ms. (26 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 135 ms. (29 steps per ms) remains 751/751 properties
Probabilistic random walk after 1000001 steps, saw 736720 distinct states, run finished after 89747 ms. (steps per millisecond=11 ) properties seen :0
// Phase 1: matrix 1895 rows 1896 cols
[2024-06-01 06:48:49] [INFO ] Computed 898 invariants in 9 ms
[2024-06-01 06:48:49] [INFO ] State equation strengthened by 896 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1429 variables, 1429/1429 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1429 variables, 0/1429 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 2 (OVERLAPS) 3/1432 variables, 678/2107 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1432 variables, 3/2110 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1432 variables, 0/2110 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 5 (OVERLAPS) 464/1896 variables, 220/2330 constraints. Problems are: Problem set: 0 solved, 751 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/1896 variables, 464/2794 constraints. Problems are: Problem set: 0 solved, 751 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1896/3791 variables, and 2794 constraints, problems are : Problem set: 0 solved, 751 unsolved in 75020 ms.
Refiners :[Domain max(s): 1896/1896 constraints, Positive P Invariants (semi-flows): 898/898 constraints, State Equation: 0/1896 constraints, ReadFeed: 0/896 constraints, PredecessorRefiner: 751/751 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 751 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1429 variables, 1429/1429 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1429 variables, 0/1429 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 2 (OVERLAPS) 3/1432 variables, 678/2107 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1432 variables, 3/2110 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1432 variables, 0/2110 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 5 (OVERLAPS) 464/1896 variables, 220/2330 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1896 variables, 464/2794 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1896 variables, 0/2794 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 8 (OVERLAPS) 1895/3791 variables, 1896/4690 constraints. Problems are: Problem set: 0 solved, 751 unsolved
SMT process timed out in 150556ms, After SMT, problems are : Problem set: 0 solved, 751 unsolved
Fused 751 Parikh solutions to 306 different solutions.
Parikh walk visited 0 properties in 30132 ms.
Support contains 1429 out of 1896 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1896/1896 places, 1895/1895 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1896 transition count 1895
Applied a total of 1 rules in 66 ms. Remains 1896 /1896 variables (removed 0) and now considering 1895/1895 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 1896/1896 places, 1895/1895 transitions.
RANDOM walk for 1270724 steps (0 resets) in 120004 ms. (10 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 108 ms. (36 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 97 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 98 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 97 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4002 steps (8 resets) in 98 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 104 ms. (38 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 99 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4002 steps (8 resets) in 96 ms. (41 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 97 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 104 ms. (38 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4002 steps (8 resets) in 99 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 97 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 99 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 99 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 105 ms. (37 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 751/751 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 751/751 properties
Interrupted probabilistic random walk after 986218 steps, run timeout after 93001 ms. (steps per millisecond=10 ) properties seen :0 out of 751
Probabilistic random walk after 986218 steps, saw 727027 distinct states, run finished after 93001 ms. (steps per millisecond=10 ) properties seen :0
// Phase 1: matrix 1895 rows 1896 cols
[2024-06-01 06:53:54] [INFO ] Computed 898 invariants in 9 ms
[2024-06-01 06:53:54] [INFO ] State equation strengthened by 896 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1429 variables, 1429/1429 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1429 variables, 0/1429 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 2 (OVERLAPS) 3/1432 variables, 678/2107 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1432 variables, 3/2110 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1432 variables, 0/2110 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 5 (OVERLAPS) 464/1896 variables, 220/2330 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1896 variables, 464/2794 constraints. Problems are: Problem set: 0 solved, 751 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1896/3791 variables, and 2794 constraints, problems are : Problem set: 0 solved, 751 unsolved in 90027 ms.
Refiners :[Domain max(s): 1896/1896 constraints, Positive P Invariants (semi-flows): 898/898 constraints, State Equation: 0/1896 constraints, ReadFeed: 0/896 constraints, PredecessorRefiner: 751/751 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 751 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1429 variables, 1429/1429 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1429 variables, 0/1429 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 2 (OVERLAPS) 3/1432 variables, 678/2107 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1432 variables, 3/2110 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1432 variables, 0/2110 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 5 (OVERLAPS) 464/1896 variables, 220/2330 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1896 variables, 464/2794 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1896 variables, 0/2794 constraints. Problems are: Problem set: 0 solved, 751 unsolved
At refinement iteration 8 (OVERLAPS) 1895/3791 variables, 1896/4690 constraints. Problems are: Problem set: 0 solved, 751 unsolved
SMT process timed out in 180464ms, After SMT, problems are : Problem set: 0 solved, 751 unsolved
Fused 751 Parikh solutions to 632 different solutions.
Parikh walk visited 0 properties in 30044 ms.
Support contains 1429 out of 1896 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1896/1896 places, 1895/1895 transitions.
Applied a total of 0 rules in 48 ms. Remains 1896 /1896 variables (removed 0) and now considering 1895/1895 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 1896/1896 places, 1895/1895 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1896/1896 places, 1895/1895 transitions.
Applied a total of 0 rules in 28 ms. Remains 1896 /1896 variables (removed 0) and now considering 1895/1895 (removed 0) transitions.
[2024-06-01 06:57:25] [INFO ] Invariant cache hit.
[2024-06-01 06:57:25] [INFO ] Implicit Places using invariants in 672 ms returned []
[2024-06-01 06:57:25] [INFO ] Invariant cache hit.
[2024-06-01 06:57:27] [INFO ] State equation strengthened by 896 read => feed constraints.
[2024-06-01 06:57:32] [INFO ] Implicit Places using invariants and state equation in 6666 ms returned []
Implicit Place search using SMT with State Equation took 7339 ms to find 0 implicit places.
[2024-06-01 06:57:32] [INFO ] Redundant transitions in 114 ms returned []
Running 1894 sub problems to find dead transitions.
[2024-06-01 06:57:32] [INFO ] Invariant cache hit.
[2024-06-01 06:57:32] [INFO ] State equation strengthened by 896 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1895 variables, 1895/1895 constraints. Problems are: Problem set: 0 solved, 1894 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1895/3791 variables, and 1895 constraints, problems are : Problem set: 0 solved, 1894 unsolved in 30034 ms.
Refiners :[Domain max(s): 1895/1896 constraints, Positive P Invariants (semi-flows): 0/898 constraints, State Equation: 0/1896 constraints, ReadFeed: 0/896 constraints, PredecessorRefiner: 1894/1894 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1894 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1895 variables, 1895/1895 constraints. Problems are: Problem set: 0 solved, 1894 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s9 1)
(s10 1)
(s11 1)
(s12 1)
(s13 1)
(s14 1)
(s15 1)
(s16 1)
(s17 1)
(s18 1)
(s19 1)
(s20 1)
(s21 1)
(s22 1)
(s23 1)
(s24 1)
(s25 1)
(s26 1)
(s27 1)
(s28 1)
(s29 1)
(s30 1)
(s31 1)
(s32 1)
(s33 1)
(s34 1)
(s35 1)
(s36 1)
(s37 1)
(s38 1)
(s39 1)
(s40 1)
(s41 1)
(s42 1)
(s43 1)
(s44 1)
(s45 1)
(s46 1)
(s47 1)
(s48 1)
(s49 1)
(s50 1)
(s51 1)
(s52 1)
(s53 1)
(s54 1)
(s55 1)
(s56 1)
(s57 1)
(s58 1)
(s59 1)
(s60 1)
(s61 1)
(s62 1)
(s63 1)
(s64 1)
(s65 1)
(s66 1)
(s67 1)
(s68 1)
(s69 1)
(s70 1)
(s71 1)
(s72 1)
(s73 1)
(s74 1)
(s75 1)
(s76 1)
(s77 1)
(s78 1)
(s79 1)
(s80 1)
(s81 1)
(s82 1)
(s83 1)
(s84 1)
(s85 1)
(s86 1)
(s87 1)
(s88 1)
(s89 1)
(s90 1)
(s91 1)
(s92 1)
(s93 1)
(s94 1)
(s95 1)
(s96 1)
(s97 1)
(s98 1)
(s99 1)
(s100 1)
(s101 1)
(s102 1)
(s103 1)
(s104 1)
(s105 1)
(s106 1)
(s107 1)
(s108 1)
(s109 1)
(s110 1)
(s111 1)
(s112 1)
(s113 1)
(s114 1)
(s115 1)
(s116 1)
(s117 1)
(s118 1)
(s119 1)
(s120 1)
(s121 1)
(s122 1)
(s123 1)
(s124 1)
(s125 1)
(s126 1)
(s127 1)
(s128 1)
(s129 1)
(s130 1)
(s131 1)
(s132 1)
(s133 1)
(s134 1)
(s135 1)
(s136 1)
(s137 1)
(s138 1)
(s139 1)
(s140 1)
(s141 1)
(s142 1)
(s143 1)
(s144 1)
(s145 1)
(s146 1)
(s147 1)
(s148 1)
(s149 1)
(s150 1)
(s151 1)
(s152 1)
(s153 1)
(s154 1)
(s155 1)
(s156 1)
(s157 1)
(s158 1)
(s159 1)
(s160 1)
(s161 1)
(s162 1)
(s163 1)
(s164 1)
(s165 1)
(s166 1)
(s167 1)
(s168 1)
(s169 1)
(s170 1)
(s171 1)
(s172 1)
(s173 1)
(s174 1)
(s175 1)
(s176 1)
(s177 1)
(s178 1)
(s179 1)
(s180 1)
(s181 1)
(s182 1)
(s183 1)
(s184 1)
(s185 1)
(s186 1)
(s187 1)
(s188 1)
(s189 1)
(s190 1)
(s191 1)
(s192 1)
(s193 1)
(s194 1)
(s195 1)
(s196 1)
(s197 1)
(s198 1)
(s199 1)
(s200 1)
(s201 1)
(s202 1)
(s203 1)
(s204 1)
(s205 1)
(s206 1)
(s207 1)
(s208 1)
(s209 1)
(s210 1)
(s211 1)
(s212 1)
(s213 1)
(s214 1)
(s215 1)
(s216 1)
(s217 1)
(s218 1)
(s219 1)
(s220 1)
(s221 1)
(s222 1)
(s223 1)
(s224 1)
(s225 1)
(s226 1)
(s227 1)
(s228 1)
(s229 1)
(s230 1)
(s231 1)
(s232 1)
(s233 1)
(s234 1)
(s235 1)
(s236 1)
(s237 1)
(s238 1)
(s239 1)
(s240 1)
(s241 1)
(s242 1)
(s243 1)
(s244 1)
(s245 1)
(s246 1)
(s247 1)
(s248 1)
(s249 1)
(s250 1)
(s251 1)
(s252 1)
(s253 1)
(s254 1)
(s255 1)
(s256 1)
(s257 1)
(s258 1)
(s259 1)
(s260 1)
(s261 1)
(s262 1)
(s263 1)
(s264 1)
(s265 1)
(s266 1)
(s267 1)
(s268 1)
(s269 1)
(s270 1)
(s271 1)
(s272 1)
(s273 1)
(s274 1)
(s275 1)
(s276 1)
(s277 1)
(s278 1)
(s279 1)
(s280 1)
(s281 1)
(s282 1)
(s283 1)
(s284 1)
(s285 1)
(s286 1)
(s287 1)
(s288 1)
(s289 1)
(s290 1)
(s291 1)
(s292 1)
(s293 1)
(s294 1)
(s295 1)
(s296 1)
(s297 1)
(s298 1)
(s299 1)
(s300 1)
(s301 1)
(s302 1)
(s303 1)
(s304 1)
(s305 1)
(s306 1)
(s307 1)
(s308 1)
(s309 1)
(s310 1)
(s311 1)
(s312 1)
(s313 1)
(s314 1)
(s315 1)
(s316 1)
(s317 1)
(s318 1)
(s319 1)
(s320 1)
(s321 1)
(s322 1)
(s323 1)
(s324 1)
(s325 1)
(s326 1)
(s327 1)
(s328 1)
(s329 1)
(s330 1)
(s331 1)
(s332 1)
(s333 1)
(s334 1)
(s335 1)
(s336 1)
(s337 1)
(s338 1)
(s339 1)
(s340 1)
(s341 1)
(s342 1)
(s343 1)
(s344 1)
(s345 1)
(s346 1)
(s347 1)
(s348 1)
(s349 1)
(s350 1)
(s351 1)
(s352 1)
(s353 1)
(s354 1)
(s355 1)
(s356 1)
(s357 1)
(s358 1)
(s359 1)
(s360 1)
(s361 1)
(s362 1)
(s363 1)
(s364 1)
(s365 1)
(s366 1)
(s367 1)
(s368 1)
(s369 1)
(s370 1)
(s371 1)
(s372 1)
(s373 1)
(s374 1)
(s375 1)
(s376 1)
(s377 1)
(s378 1)
(s379 1)
(s380 1)
(s381 1)
(s382 1)
(s383 1)
(s384 1)
(s385 1)
(s386 1)
(s387 1)
(s388 1)
(s389 1)
(s390 1)
(s391 1)
(s392 1)
(s393 1)
(s394 1)
(s395 1)
(s396 1)
(s397 1)
(s398 1)
(s399 1)
(s400 1)
(s401 1)
(s402 1)
(s403 1)
(s404 1)
(s405 1)
(s406 1)
(s407 1)
(s408 1)
(s409 1)
(s410 1)
(s411 1)
(s412 1)
(s413 1)
(s414 1)
(s415 1)
(s416 1)
(s417 1)
(s418 1)
(s419 1)
(s420 1)
(s421 1)
(s422 1)
(s423 1)
(s424 1)
(s425 1)
(s426 1)
(s427 1)
(s428 1)
(s429 1)
(s430 1)
(s431 1)
(s432 1)
(s433 1)
(s434 1)
(s435 1)
(s436 1)
(s437 1)
(s438 1)
(s439 1)
(s440 1)
(s441 1)
(s442 1)
(s443 1)
(s444 1)
(s445 1)
(s446 1)
(s447 1)
(s448 1)
(s449 1)
(s450 1)
(s451 1)
(s452 1)
(s453 1)
(s454 1)
(s455 1)
(s456 1)
(s457 1)
(s458 1)
(s459 1)
(s460 1)
(s461 1)
(s462 1)
(s463 1)
(s464 1)
(s465 1)
(s466 1)
(s467 1)
(s468 1)
(s469 1)
(s470 1)
(s471 1)
(s472 1)
(s473 1)
(s474 1)
(s475 1)
(s476 1)
(s477 1)
(s478 1)
(s479 1)
(s480 1)
(s481 1)
(s482 1)
(s483 1)
(s484 1)
(s485 1)
(s486 1)
(s487 1)
(s488 1)
(s489 1)
(s490 1)
(s491 1)
(s492 1)
(s493 1)
(s494 1)
(s495 1)
(s496 1)
(s497 1)
(s498 1)
(s499 1)
(s500 1)
(s501 1)
(s502 1)
(s503 1)
(s504 1)
(s505 1)
(s506 1)
(s507 1)
(s508 1)
(s509 1)
(s510 1)
(s511 1)
(s512 1)
(s513 1)
(s514 1)
(s515 1)
(s516 1)
(s517 1)
(s518 1)
(s519 1)
(s520 1)
(s521 1)
(s522 1)
(s523 1)
(s524 1)
(s525 1)
(s526 1)
(s527 1)
(s528 1)
(s529 1)
(s530 1)
(s531 1)
(s532 1)
(s533 1)
(s534 1)
(s535 1)
(s536 1)
(s537 1)
(s538 1)
(s539 1)
(s540 1)
(s541 1)
(s542 1)
(s543 1)
(s544 1)
(s545 1)
(s546 1)
(s547 1)
(s548 1)
(s549 1)
(s550 1)
(s551 1)
(s552 1)
(s553 1)
(s554 1)
(s555 1)
(s556 1)
(s557 1)
(s558 1)
(s559 1)
(s560 1)
(s561 1)
(s562 1)
(s563 1)
(s564 1)
(s565 1)
(s566 1)
(s567 1)
(s568 1)
(s569 1)
(s570 1)
(s571 1)
(s572 1)
(s573 1)
(s574 1)
(s575 1)
(s576 1)
(s577 1)
(s578 1)
(s579 1)
(s580 1)
(s581 1)
(s582 1)
(s583 1)
(s584 1)
(s585 1)
(s586 1)
(s587 1)
(s588 1)
(s589 1)
(s590 1)
(s591 1)
(s592 1)
(s593 1)
(s594 1)
(s595 1)
(s596 1)
(s597 1)
(s598 1)
(s599 1)
(s600 1)
(s601 1)
(s602 1)
(s603 1)
(s604 1)
(s605 1)
(s606 1)
(s607 1)
(s608 1)
(s609 1)
(s610 1)
(s611 1)
(s612 1)
(s613 1)
(s614 1)
(s615 1)
(s616 1)
(s617 1)
(s618 1)
(s619 1)
(s620 1)
(s621 1)
(s622 1)
(s623 1)
(s624 1)
(s625 1)
(s626 1)
(s627 1)
(s628 1)
(s629 1)
(s630 1)
(s631 1)
(s632 1)
(s633 1)
(s634 1)
(s635 1)
(s636 1)
(s637 1)
(s638 1)
(s639 1)
(s640 1)
(s641 1)
(s642 1)
(s643 1)
(s644 1)
(s645 1)
(s646 1)
(s647 1)
(s648 1)
(s649 1)
(s650 1)
(s651 1)
(s652 1)
(s653 1)
(s654 1)
(s655 1)
(s656 1)
(s657 1)
(s658 1)
(s659 1)
(s660 1)
(s661 1)
(s662 1)
(s663 1)
(s664 1)
(s665 1)
(s666 1)
(s667 1)
(s668 1)
(s669 1)
(s670 1)
(s671 1)
(s672 1)
(s673 1)
(s674 1)
(s675 1)
(s676 1)
(s677 1)
(s678 1)
(s679 1)
(s680 1)
(s681 1)
(s682 1)
(s683 1)
(s684 1)
(s685 1)
(s686 1)
(s687 1)
(s688 1)
(s689 1)
(s690 1)
(s691 1)
(s692 1)
(s693 1)
(s694 1)
(s695 1)
(s696 1)
(s697 1)
(s698 1)
(s699 1)
(s700 1)
(s701 1)
(s702 1)
(s703 1)
(s704 1)
(s705 1)
(s706 1)
(s707 1)
(s708 1)
(s709 1)
(s710 1)
(s711 1)
(s712 1)
(s713 1)
(s714 1)
(s715 1)
(s716 1)
(s717 1)
(s718 1)
(s719 1)
(s720 1)
(s721 1)
(s722 1)
(s723 1)
(s724 1)
(s725 1)
(s726 1)
(s727 1)
(s728 1)
(s729 1)
(s730 1)
(s731 1)
(s732 1)
(s733 1)
(s734 1)
(s735 1)
(s736 1)
(s737 1)
(s738 1)
(s739 1)
(s740 1)
(s741 1)
(s742 1)
(s743 1)
(s744 1)
(s745 1)
(s746 1)
(s747 1)
(s748 1)
(s749 1)
(s750 1)
(s751 1)
(s752 1)
(s753 1)
(s754 1)
(s755 1)
(s756 1)
(s757 1)
(s758 1)
(s759 1)
(s760 1)
(s761 1)
(s762 1)
(s763 1)
(s764 1)
(s765 1)
(s766 1)
(s767 1)
(s768 1)
(s769 1)
(s770 1)
(s771 1)
(s772 1)
(s773 1)
(s774 1)
(s775 1)
(s776 1)
(s777 1)
(s778 1)
(s779 1)
(s780 1)
(s781 1)
(s782 1)
(s783 1)
(s784 1)
(s785 1)
(s786 1)
(s787 1)
(s788 1)
(s789 1)
(s790 1)
(s791 1)
(s792 1)
(s793 1)
(s794 1)
(s795 1)
(s796 1)
(s797 1)
(s798 1)
(s799 1)
(s800 1)
(s801 1)
(s802 1)
(s803 1)
(s804 timeout
1) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1895/3791 variables, and 1895 constraints, problems are : Problem set: 0 solved, 1894 unsolved in 30041 ms.
Refiners :[Domain max(s): 1895/1896 constraints, Positive P Invariants (semi-flows): 0/898 constraints, State Equation: 0/1896 constraints, ReadFeed: 0/896 constraints, PredecessorRefiner: 0/1894 constraints, Known Traps: 0/0 constraints]
After SMT, in 61191ms problems are : Problem set: 0 solved, 1894 unsolved
Search for dead transitions found 0 dead transitions in 61214ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68716 ms. Remains : 1896/1896 places, 1895/1895 transitions.
RANDOM walk for 400000 steps (8 resets) in 30631 ms. (13 steps per ms) remains 826/1429 properties
Running SMT prover for 826 properties.
[2024-06-01 06:58:41] [INFO ] Invariant cache hit.
[2024-06-01 06:58:42] [INFO ] [Real]Absence check using 898 positive place invariants in 133 ms returned sat
[2024-06-01 06:58:45] [INFO ] After 2330ms SMT Verify possible using state equation in real domain returned unsat :0 sat :826
[2024-06-01 06:58:45] [INFO ] State equation strengthened by 896 read => feed constraints.
[2024-06-01 06:58:57] [INFO ] After 12144ms SMT Verify possible using 896 Read/Feed constraints in real domain returned unsat :0 sat :826
TRAPS : Iteration 0
[2024-06-01 07:00:54] [INFO ] After 129414ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:826
[2024-06-01 07:00:54] [INFO ] After 132670ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:826
[2024-06-01 07:00:55] [INFO ] [Nat]Absence check using 898 positive place invariants in 134 ms returned sat
[2024-06-01 07:01:00] [INFO ] After 4658ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :826
[2024-06-01 07:01:28] [INFO ] After 28638ms SMT Verify possible using 896 Read/Feed constraints in natural domain returned unsat :0 sat :826
TRAPS : Iteration 0
[2024-06-01 07:03:26] [INFO ] After 146599ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :826
[2024-06-01 07:03:59] [INFO ] After 184520ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :826
RANDOM walk for 679043 steps (0 resets) in 120004 ms. (5 steps per ms) remains 705/751 properties
BEST_FIRST walk for 4003 steps (8 resets) in 149 ms. (26 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4001 steps (8 resets) in 194 ms. (20 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 177 ms. (22 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 176 ms. (22 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 136 ms. (29 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 183 ms. (21 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 167 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (8 resets) in 177 ms. (22 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 147 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 195 ms. (20 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 148 ms. (26 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (8 resets) in 208 ms. (19 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 154 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 138 ms. (28 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 186 ms. (21 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 168 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 172 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 168 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (8 resets) in 166 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 163 ms. (24 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 156 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 160 ms. (24 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 199 ms. (20 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 171 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 161 ms. (24 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 154 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (8 resets) in 162 ms. (24 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 192 ms. (20 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 157 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 164 ms. (24 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (8 resets) in 170 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 176 ms. (22 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 169 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 146 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 157 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 173 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 187 ms. (21 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 176 ms. (22 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 171 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 168 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 197 ms. (20 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 138 ms. (28 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 169 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 158 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 150 ms. (26 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 172 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 156 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 177 ms. (22 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 154 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 182 ms. (21 steps per ms) remains 705/705 properties
Interrupted probabilistic random walk after 932948 steps, run timeout after 96001 ms. (steps per millisecond=9 ) properties seen :0 out of 705
Probabilistic random walk after 932948 steps, saw 687590 distinct states, run finished after 96001 ms. (steps per millisecond=9 ) properties seen :0
[2024-06-01 07:06:07] [INFO ] Invariant cache hit.
[2024-06-01 07:06:07] [INFO ] State equation strengthened by 896 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1342 variables, 1342/1342 constraints. Problems are: Problem set: 0 solved, 705 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1342 variables, 0/1342 constraints. Problems are: Problem set: 0 solved, 705 unsolved
At refinement iteration 2 (OVERLAPS) 6/1348 variables, 638/1980 constraints. Problems are: Problem set: 0 solved, 705 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1348 variables, 6/1986 constraints. Problems are: Problem set: 0 solved, 705 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1348 variables, 0/1986 constraints. Problems are: Problem set: 0 solved, 705 unsolved
At refinement iteration 5 (OVERLAPS) 548/1896 variables, 260/2246 constraints. Problems are: Problem set: 0 solved, 705 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1896 variables, 548/2794 constraints. Problems are: Problem set: 0 solved, 705 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1896 variables, 0/2794 constraints. Problems are: Problem set: 0 solved, 705 unsolved
At refinement iteration 8 (OVERLAPS) 1895/3791 variables, 1896/4690 constraints. Problems are: Problem set: 0 solved, 705 unsolved
Error getting values : (error "ParserException while parsing response: ((t0 1.0)
(t1 0.0)
(t2 1.0)
(t3 3.0)
(t4 3.0)
(t5 3.0)
(t6 0.0)
(t7 0.0)
(t8 3.0)
(t9 0.0)
(t10 0.0)
(t11 0.0)
(t12 0.0)
(t13 0.0)
(t14 0.0)
(t15 0.0)
(t16 0.0)
(t17 0.0)
(t18 0.0)
(t19 0.0)
(t20 0.0)
(t21 0.0)
(t22 0.0)
(t23 0.0)
(t24 0.0)
(t25 7.0)
(t26 0.0)
(t27 0.0)
(t28 7.0)
(t29 0.0)
(t30 0.0)
(t31 0.0)
(t32 1.0)
(t33 0.0)
(t34 0.0)
(t35 0.0)
(t36 1.0)
(t37 0.0)
(t38 0.0)
(t39 0.0)
(t40 0.0)
(t41 0.0)
(t42 0.0)
(t43 0.0)
(t44 0.0)
(t45 0.0)
(t46 0.0)
(t47 0.0)
(t48 1.0)
(t49 0.0)
(t50 3.0)
(t51 7.0)
(t52 0.0)
(t53 6.0)
(t54 0.0)
(t55 1.0)
(t56 0.0)
(t57 0.0)
(t58 0.0)
(t59 0.0)
(t60 0.0)
(t61 0.0)
(t62 1.0)
(t63 0.0)
(t64 0.0)
(t65 0.0)
(t66 1.0)
(t67 4.0)
(t68 0.0)
(t69 0.0)
(t70 0.0)
(t71 0.0)
(t72 3.0)
(t73 0.0)
(t74 0.0)
(t75 1.0)
(t76 2.0)
(t77 1.0)
(t78 1.0)
(t79 0.0)
(t80 1.0)
(t81 1.0)
(t82 2.0)
(t83 0.0)
(t84 0.0)
(t85 0.0)
(t86 0.0)
(t87 0.0)
(t88 3.0)
(t89 1.0)
(t90 1.0)
(t91 0.0)
(t92 0.0)
(t93 1.0)
(t94 2.0)
(t95 3.0)
(t96 3.0)
(t97 0.0)
(t98 0.0)
(t99 3.0)
(t100 4.0)
(t101 3.0)
(t102 0.0)
(t103 3.0)
(t104 1.0)
(t105 3.0)
(t106 2.0)
(t107 3.0)
(t108 3.0)
(t109 0.0)
(t110 2.0)
(t111 3.0)
(t112 1.0)
(t113 0.0)
(t114 0.0)
(t115 0.0)
(t116 0.0)
(t117 0.0)
(t118 0.0)
(t119 0.0)
(t120 0.0)
(t121 2.0)
(t122 1.0)
(t123 2.0)
(t124 2.0)
(t125 3.0)
(t126 3.0)
(t127 0.0)
(t128 3.0)
(t129 4.0)
(t130 3.0)
(t131 1.0)
(t132 1.0)
(t133 0.0)
(t134 4.0)
(t135 1.0)
(t136 3.0)
(t137 1.0)
(t138 1.0)
(t139 0.0)
(t140 3.0)
(t141 1.0)
(t142 1.0)
(t143 1.0)
(t144 2.0)
(t145 3.0)
(t146 3.0)
(t147 5.0)
(t148 1.0)
(t149 1.0)
(t150 0.0)
(t151 1.0)
(t152 3.0)
(t153 1.0)
(t154 1.0)
(t155 1.0)
(t156 1.0)
(t157 0.0)
(t158 2.0)
(t159 1.0)
(t160 1.0)
(t161 1.0)
(t162 1.0)
(t163 0.0)
(t164 2.0)
(t165 1.0)
(t166 1.0)
(t167 1.0)
(t168 1.0)
(t169 0.0)
(t170 2.0)
(t171 1.0)
(t172 1.0)
(t173 1.0)
(t174 1.0)
(t175 0.0)
(t176 2.0)
(t177 1.0)
(t178 1.0)
(t179 1.0)
(t180 1.0)
(t181 0.0)
(t182 1.0)
(t183 1.0)
(t184 1.0)
(t185 1.0)
(t186 1.0)
(t187 0.0)
(t188 2.0)
(t189 1.0)
(t190 1.0)
(t191 1.0)
(t192 1.0)
(t193 1.0)
(t194 2.0)
(t195 2.0)
(t196 1.0)
(t197 1.0)
(t198 0.0)
(t199 1.0)
(t200 3.0)
(t201 1.0)
(t202 1.0)
(t203 1.0)
(t204 1.0)
(t205 0.0)
(t206 4.0)
(t207 1.0)
(t208 1.0)
(t209 1.0)
(t210 1.0)
(t211 0.0)
(t212 5.0)
(t213 1.0)
(t214 1.0)
(t215 1.0)
(t216 1.0)
(t217 0.0)
(t218 6.0)
(t219 1.0)
(t220 1.0)
(t221 1.0)
(t222 1.0)
(t223 0.0)
(t224 7.0)
(t225 1.0)
(t226 8.0)
(t227 8.0)
(t228 8.0)
(t229 0.0)
(t230 8.0)
(t231 8.0)
(t232 8.0)
(t233 1.0)
(t234 1.0)
(t235 7.0)
(t236 9.0)
(t237 8.0)
(t238 8.0)
(t239 1.0)
(t240 1.0)
(t241 7.0)
(t242 9.0)
(t243 8.0)
(t244 15.0)
(t245 8.0)
(t246 0.0)
(t247 8.0)
(t248 9.0)
(t249 8.0)
(t250 16.0)
(t251 1.0)
(t252 1.0)
(t253 0.0)
(t254 2.0)
(t255 1.0)
(t256 17.0)
(t257 1.0)
(t258 1.0)
(t259 0.0)
(t260 2.0)
(t261 1.0)
(t262 18.0)
(t263 1.0)
(t264 1.0)
(t265 0.0)
(t266 2.0)
(t267 1.0)
(t268 4.0)
(t269 2.0)
(t270 2.0)
(t271 0.0)
(t272 2.0)
(t273 2.0)
(t274 2.0)
(t275 1.0)
(t276 1.0)
(t277 0.0)
(t278 1.0)
(t279 1.0)
(t280 1.0)
(t281 1.0)
(t282 1.0)
(t283 0.0)
(t284 0.0)
(t285 1.0)
(t286 1.0)
(t287 1.0)
(t288 1.0)
(t289 0.0)
(t290 0.0)
(t291 1.0)
(t292 2.0)
(t293 2.0)
(t294 0.0)
(t295 2.0)
(t296 2.0)
(t297 2.0)
(t298 3.0)
(t299 1.0)
(t300 1.0)
(t301 0.0)
(t302 2.0)
(t303 1.0)
(t304 3.0)
(t305 1.0)
(t306 1.0)
(t307 0.0)
(t308 1.0)
(t309 1.0)
(t310 2.0)
(t311 1.0)
(t312 1.0)
(t313 0.0)
(t314 0.0)
(t315 1.0)
(t316 3.0)
(t317 1.0)
(t318 1.0)
(t319 0.0)
(t320 0.0)
(t321 1.0)
(t322 4.0)
(t323 1.0)
(t324 1.0)
(t325 2.0)
(t326 0.0)
(t327 3.0)
(t328 0.0)
(t329 1.0)
(t330 1.0)
(t331 2.0)
(t332 4.0)
(t333 3.0)
(t334 0.0)
(t335 1.0)
(t336 1.0)
(t337 1.0)
(t338 4.0)
(t339 2.0)
(t340 1.0)
(t341 1.0)
(t342 1.0)
(t343 1.0)
(t344 3.0)
(t345 2.0)
(t346 0.0)
(t347 1.0)
(t348 1.0)
(t349 0.0)
(t350 2.0)
(t351 1.0)
(t352 0.0)
(t353 1.0)
(t354 1.0)
(t355 0.0)
(t356 1.0)
(t357 1.0)
(t358 1.0)
(t359 1.0)
(t360 1.0)
(t361 0.0)
(t362 1.0)
(t363 1.0)
(t364 1.0)
(t365 2.0)
(t366 2.0)
(t367 0.0)
(t368 2.0)
(t369 2.0)
(t370 1.0)
(t371 1.0)
(t372 1.0)
(t373 0.0)
(t374 3.0)
(t375 1.0)
(t376 4.0)
(t377 4.0)
(t378 4.0)
(t379 0.0)
(t380 4.0)
(t381 4.0)
(t382 11.0)
(t383 8.0)
(t384 8.0)
(t385 0.0)
(t386 5.0)
(t387 8.0)
(t388 12.0)
(t389 1.0)
(t390 0.0)
(t391 1.0)
(t392 6.0)
(t393 1.0)
(t394 11.0)
(t395 7.0)
(t396 7.0)
(t397 0.0)
(t398 7.0)
(t399 7.0)
(t400 3.0)
(t401 1.0)
(t402 1.0)
(t403 0.0)
(t404 1.0)
(t405 1.0)
(t406 2.0)
(t407 2.0)
(t408 2.0)
(t409 0.0)
(t410 0.0)
(t411 2.0)
(t412 2.0)
(t413 1.0)
(t414 1.0)
(t415 0.0)
(t416 1.0)
(t417 1.0)
(t418 2.0)
(t419 1.0)
(t420 1.0)
(t421 0.0)
(t422 1.0)
(t423 1.0)
(t424 1.0)
(t425 1.0)
(t426 1.0)
(t427 0.0)
(t428 1.0)
(t429 1.0)
(t430 1.0)
(t431 1.0)
(t432 1.0)
(t433 0.0)
(t434 1.0)
(t435 1.0)
(t436 1.0)
(t437 1.0)
(t438 0.0)
(t439 1.0)
(t440 0.0)
(t441 1.0)
(t442 2.0)
(t443 1.0)
(t444 1.0)
(t445 0.0)
(t446 1.0)
(t447 1.0)
(t448 1.0)
(t449 2.0)
(t450 2.0)
(t451 0.0)
(t452 1.0)
(t453 2.0)
(t454 1.0)
(t455 1.0)
(t456 1.0)
(t457 0.0)
(t458 2.0)
(t459 1.0)
(t460 1.0)
(t461 1.0)
(t462 1.0)
(t463 0.0)
(t464 2.0)
(t465 1.0)
(t466 1.0)
(t467 1.0)
(t468 1.0)
(t469 0.0)
(t470 2.0)
(t471 1.0)
(t472 1.0)
(t473 2.0)
(t474 2.0)
(t475 0.0)
(t476 2.0)
(t477 2.0)
(t478 5.0)
(t479 5.0)
(t480 5.0)
(t481 0.0)
(t482 4.0)
(t483 5.0)
(t484 4.0)
(t485 1.0)
(t486 0.0)
(t487 1.0)
(t488 6.0)
(t489 1.0)
(t490 2.0)
(t491 1.0)
(t492 1.0)
(t493 0.0)
(t494 9.0)
(t495 1.0)
(t496 1.0)
(t497 0.0)
(t498 0.0)
(t499 0.0)
(t500 8.0)
(t501 0.0)
(t502 1.0)
(t503 1.0)
(t504 2.0)
(t505 0.0)
(t506 8.0)
(t507 2.0)
(t508 1.0)
(t509 4.0)
(t510 4.0)
(t511 0.0)
(t512 7.0)
(t513 4.0)
(t514 1.0)
(t515 0.0)
(t516 0.0)
(t517 0.0)
(t518 3.0)
(t519 0.0)
(t520 0.0)
(t521 1.0)
(t522 1.0)
(t523 0.0)
(t524 3.0)
(t525 1.0)
(t526 0.0)
(t527 1.0)
(t528 1.0)
(t529 0.0)
(t530 2.0)
(t531 1.0)
(t532 0.0)
(t533 0.0)
(t534 0.0)
(t535 0.0)
(t536 1.0)
(t537 0.0)
(t538 0.0)
(t539 0.0)
(t540 0.0)
(t541 0.0)
(t542 1.0)
(t543 0.0)
(t544 0.0)
(t545 0.0)
(t546 0.0)
(t547 0.0)
(t548 1.0)
(t549 0.0)
(t550 0.0)
(t551 1.0)
(t552 1.0)
(t553 0.0)
(t554 1.0)
(t555 1.0)
(t556 0.0)
(t557 0.0)
(t558 0.0)
(t559 0.0)
(t560 1.0)
(t561 0.0)
(t562 0.0)
(t563 1.0)
(t564 1.0)
(t565 0.0)
(t566 1.0)
(t567 1.0)
(t568 1.0)
(t569 1.0)
(t570 1.0)
(t571 0.0)
(t572 1.0)
(t573 1.0)
(t574 1.0)
(t575 0.0)
(t576 0.0)
(t577 0.0)
(t578 1.0)
(t579 0.0)
(t580 1.0)
(t581 1.0)
(t582 0.0)
(t583 1.0)
(t584 1.0)
(t585 1.0)
(t586 1.0)
(t587 1.0)
(t588 1.0)
(t589 0.0)
(t590 0.0)
(t591 1.0)
(t592 1.0)
(t593 1.0)
(t594 1.0)
(t595 0.0)
(t596 0.0)
(t597 1.0)
(t598 1.0)
(t599 0.0)
(t600 0.0)
(t601 0.0)
(t602 0.0)
(t603 0.0)
(t604 1.0)
(t605 0.0)
(t606 0.0)
(t607 0.0)
(t608 0.0)
(t609 0.0)
(t610 1.0)
(t611 0.0)
(t612 0.0)
(t613 0.0)
(t614 0.0)
(t615 0.0)
(t616 1.0)
(t617 0.0)
(t618 0.0)
(t619 0.0)
(t620 0.0)
(t621 0.0)
(t622 1.0)
(t623 0.0)
(t624 0.0)
(t625 0.0)
(t626 0.0)
(t627 0.0)
(t628 1.0)
(t629 1.0)
(t630 0.0)
(t631 1.0)
(t632 0.0)
(t633 1.0)
(t634 1.0)
(t635 0.0)
(t636 0.0)
(t637 0.0)
(t638 0.0)
(t639 0.0)
(t640 1.0)
(t641 1.0)
(t642 1.0)
(t643 0.0)
(t644 0.0)
(t645 1.0)
(t646 1.0)
(t647 0.0)
(t648 0.0)
(t649 0.0)
(t650 0.0)
(t651 0.0)
(t652 1.0)
(t653 0.0)
(t654 0.0)
(t655 0.0)
(t656 0.0)
(t657 0.0)
(t658 0.0)
(t659 1.0)
(t660 1.0)
(t661 0.0)
(t662 0.0)
(t663 1.0)
(t664 0.0)
(t665 0.0)
(t666 0.0)
(t667 0.0)
(t668 0.0)
(t669 0.0)
(t670 0.0)
(t671 0.0)
(t672 0.0)
(t673 0.0)
(t674 1.0)
(t675 1.0)
(t676 0.0)
(t677 1.0)
(t678 1.0)
(t679 0.0)
(t680 0.0)
(t681 0.0)
(t682 1.0)
(t683 0.0)
(t684 0.0)
(t685 0.0)
(t686 0.0)
(t687 0.0)
(t688 0.0)
(t689 0.0)
(t690 0.0)
(t691 0.0)
(t692 1.0)
(t693 1.0)
(t694 0.0)
(t695 0.0)
(t696 0.0)
(t697 0.0)
(t698 0.0)
(t699 0.0)
(t700 1.0)
(t701 0.0)
(t702 1.0)
(t703 0.0)
(t704 2.0)
(t705 0.0)
(t706 0.0)
(t707 0.0)
(t708 0.0)
(t709 0.0)
(t710 0.0)
(t711 0.0)
(t712 3.0)
(t713 0.0)
(t714 3.0)
(t715 0.0)
(t716 0.0)
(t717 0.0)
(t718 3.0)
(t719 0.0)
(t720 0.0)
(t721 0.0)
(t722 1.0)
(t723 0.0)
(t724 3.0)
(t725 0.0)
(t726 0.0)
(t727 3.0)
(t728 2.0)
(t729 0.0)
(t730 0.0)
(t731 0.0)
(t732 2.0)
(t733 0.0)
(t734 0.0)
(t735 0.0)
(t736 3.0)
(t737 0.0)
(t738 3.0)
(t739 0.0)
(t740 0.0)
(t741 0.0)
(t742 4.0)
(t743 0.0)
(t744 0.0)
(t745 0.0)
(t746 0.0)
(t747 0.0)
(t748 0.0)
(t749 0.0)
(t750 0.0)
(t751 0.0)
(t752 0.0)
(t753 2.0)
(t754 0.0)
(t755 0.0)
(t756 1.0)
(t757 0.0)
(t758 0.0)
(t759 0.0)
(t760 0.0)
(t761 0.0)
(t762 0.0)
(t763 0.0)
(t764 0.0)
(t765 1.0)
(t766 0.0)
(t767 0.0)
(t768 0.0)
(t769 2.0)
(t770 0.0)
(t771 0.0)
(t772 0.0)
(t773 3.0)
(t774 3.0)
(t775 0.0)
(t776 0.0)
(t777 0.0)
(t778 0.0)
(t779 0.0)
(t780 0.0)
(t781 0.0)
(t782 4.0)
(t783 0.0)
(t784 1.0)
(t785 0.0)
(t786 1.0)
(t787 0.0)
(t788 1.0)
(t789 1.0)
(t790 0.0)
(t791 0.0)
(t792 0.0)
(t793 3.0)
(t794 0.0)
(t795 0.0)
(t796 1.0)
(t797 0.0)
(t798 1.0)
(t799 0.0)
(t800 0.0)
(t801 2.0)
(t802 0.0)
(t803 0.0)
(t804 1.0)
(t805 1.0)
(t806 0.0)
(t807 0.0)
(t808 0.0)
(t809 1.0)
(t810 1.0)
(t811 0.0)
(t812 2.0)
(t813 0.0)
(t814 0.0)
(t815 0.0)
(t816 0.0)
(t817 0.0)
(t818 3.0)
(t819 0.0)
(t820 0.0)
(t821 1.0)
(t822 1.0)
(t823 0.0)
(t824 0.0)
(t825 1.0)
(t826 0.0)
(t827 0.0)
(t828 2.0)
(t829 0.0)
(t830 0.0)
(t831 0.0)
(t832 1.0)
(t833 0.0)
(t834 1.0)
(t835 0.0)
(t836 0.0)
(t837 0.0)
(t838 1.0)
(t839 0.0)
(t840 0.0)
(t841 1.0)
(t842 0.0)
(t843 0.0)
(t844 1.0)
(t845 0.0)
(t846 1.0)
(t847 0.0)
(t848 0.0)
(t849 0.0)
(t850 0.0)
(t851 0.0)
(t852 1.0)
(t853 0.0)
(t854 0.0)
(t855 0.0)
(t856 1.0)
(t857 0.0)
(t858 1.0)
(t859 0.0)
(t860 0.0)
(t861 0.0)
(t862 0.0)
(t863 0.0)
(t864 0.0)
(t865 1.0)
(t866 0.0)
(t867 0.0)
(t868 0.0)
(t869 1.0)
(t870 1.0)
(t871 0.0)
(t872 0.0)
(t873 0.0)
(t874 0.0)
(t875 0.0)
(t876 1.0)
(t877 0.0)
(t878 0.0)
(t879 0.0)
(t880 1.0)
(t881 0.0)
(t882 1.0)
(t883 0.0)
(t884 0.0)
(t885 0.0)
(t886 1.0)
(t887 0.0)
(t888 0.0)
(t889 0.0)
(t890 0.0)
(t891 1.0)
(t892 1.0)
(t893 0.0)
(t894 1.0)
(t895 0.0)
(t896 0.0)
(t897 0.0)
(t898 0.0)
(t899 0.0)
(t900 1.0)
(t901 0.0)
(t902 0.0)
(t903 0.0)
(t904 1.0)
(t905 0.0)
(t906 1.0)
(t907 0.0)
(t908 0.0)
(t909 0.0)
(t910 0.0)
(t911 0.0)
(t912 0.0)
(t913 0.0)
(t914 2.0)
(t915 0.0)
(t916 1.0)
(t917 0.0)
(t918 0.0)
(t919 1.0)
(t920 0.0)
(t921 0.0)
(t922 0.0)
(t923 0.0)
(t924 1.0)
(t925 2.0)
(t926 0.0)
(t927 0.0)
(t928 1.0)
(t929 0.0)
(t930 0.0)
(t931 1.0)
(t932 0.0)
(t933 0.0)
(t934 0.0)
(t935 0.0)
(t936 1.0)
(t937 3.0)
(t938 0.0)
(t939 0.0)
(t940 1.0)
(t941 0.0)
(t942 0.0)
(t943 1.0)
(t944 0.0)
(t945 0.0)
(t946 0.0)
(t947 0.0)
(t948 1.0)
(t949 4.0)
(t950 0.0)
(t951 0.0)
(t952 1.0)
(t953 0.0)
(t954 0.0)
(t955 1.0)
(t956 0.0)
(t957 0.0)
(t958 0.0)
(t959 0.0)
(t960 5.0)
(t961 1.0)
(t962 0.0)
(t963 0.0)
(t964 0.0)
(t965 1.0)
(t966 0.0)
(t967 1.0)
(t968 0.0)
(t969 0.0)
(t970 0.0)
(t971 0.0)
(t972 1.0)
(t973 6.0)
(t974 0.0)
(t975 0.0)
(t976 8.0)
(t977 0.0)
(t978 0.0)
(t979 8.0)
(t980 0.0)
(t981 0.0)
(t982 0.0)
(t983 0.0)
(t984 8.0)
(t985 0.0)
(t986 0.0)
(t987 0.0)
(t988 1.0)
(t989 0.0)
(t990 1.0)
(t991 0.0)
(t992 0.0)
(t993 7.0)
(t994 0.0)
(t995 0.0)
(t996 8.0)
(t997 0.0)
(t998 0.0)
(t999 0.0)
(t1000 1.0)
(t1001 0.0)
(t1002 0.0)
(t1003 1.0)
(t1004 0.0)
(t1005 7.0)
(t1006 0.0)
(t1007 0.0)
(t1008 0.0)
(t1009 0.0)
(t1010 8.0)
(t1011 0.0)
(t1012 8.0)
(t1013 0.0)
(t1014 8.0)
(t1015 0.0)
(t1016 7.0)
(t1017 0.0)
(t1018 0.0)
(t1019 0.0)
(t1020 1.0)
(t1021 0.0)
(t1022 0.0)
(t1023 0.0)
(t1024 1.0)
(t1025 0.0)
(t1026 1.0)
(t1027 0.0)
(t1028 0.0)
(t1029 15.0)
(t1030 0.0)
(t1031 0.0)
(t1032 1.0)
(t1033 0.0)
(t1034timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
SMT process timed out in 105421ms, After SMT, problems are : Problem set: 0 solved, 705 unsolved
Fused 705 Parikh solutions to 22 different solutions.
Parikh walk visited 0 properties in 3542 ms.
Support contains 1342 out of 1896 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1896/1896 places, 1895/1895 transitions.
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1896 transition count 1895
Applied a total of 4 rules in 56 ms. Remains 1896 /1896 variables (removed 0) and now considering 1895/1895 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 56 ms. Remains : 1896/1896 places, 1895/1895 transitions.
RANDOM walk for 705527 steps (0 resets) in 120004 ms. (5 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 143 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 168 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 165 ms. (24 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 204 ms. (19 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 153 ms. (26 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 167 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 158 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 151 ms. (26 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 161 ms. (24 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 170 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 166 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 129 ms. (30 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 166 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 174 ms. (22 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 166 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 149 ms. (26 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 188 ms. (21 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 160 ms. (24 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 164 ms. (24 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 169 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 142 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 215 ms. (18 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 165 ms. (24 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 171 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 155 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (8 resets) in 175 ms. (22 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 165 ms. (24 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 139 ms. (28 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 171 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 170 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 157 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 179 ms. (22 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 154 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 175 ms. (22 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 171 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 166 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 129 ms. (30 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 144 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 184 ms. (21 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 173 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 158 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 174 ms. (22 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 167 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 170 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 143 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 164 ms. (24 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (8 resets) in 184 ms. (21 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 156 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (8 resets) in 189 ms. (21 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (8 resets) in 184 ms. (21 steps per ms) remains 705/705 properties
Interrupted probabilistic random walk after 929358 steps, run timeout after 96002 ms. (steps per millisecond=9 ) properties seen :0 out of 705
Probabilistic random walk after 929358 steps, saw 684832 distinct states, run finished after 96002 ms. (steps per millisecond=9 ) properties seen :0
// Phase 1: matrix 1895 rows 1896 cols
[2024-06-01 07:10:05] [INFO ] Computed 898 invariants in 5 ms
[2024-06-01 07:10:05] [INFO ] State equation strengthened by 896 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1342 variables, 1342/1342 constraints. Problems are: Problem set: 0 solved, 705 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1342 variables, 0/1342 constraints. Problems are: Problem set: 0 solved, 705 unsolved
At refinement iteration 2 (OVERLAPS) 6/1348 variables, 638/1980 constraints. Problems are: Problem set: 0 solved, 705 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1348 variables, 6/1986 constraints. Problems are: Problem set: 0 solved, 705 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1348 variables, 0/1986 constraints. Problems are: Problem set: 0 solved, 705 unsolved
At refinement iteration 5 (OVERLAPS) 548/1896 variables, 260/2246 constraints. Problems are: Problem set: 0 solved, 705 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1896 variables, 548/2794 constraints. Problems are: Problem set: 0 solved, 705 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1896 variables, 0/2794 constraints. Problems are: Problem set: 0 solved, 705 unsolved
At refinement iteration 8 (OVERLAPS) 1895/3791 variables, 1896/4690 constraints. Problems are: Problem set: 0 solved, 705 unsolved
SMT process timed out in 120422ms, After SMT, problems are : Problem set: 0 solved, 705 unsolved
Fused 705 Parikh solutions to 268 different solutions.

BK_TIME_CONFINEMENT_REACHED

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -timeout 180 -rebuildPNML

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="ShieldIIPt-PT-100B"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 ShieldIIPt-PT-100B, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r530-tall-171683778900217"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-100B.tgz
mv ShieldIIPt-PT-100B execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;